Monstrum Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | Medium Profile : Sports & Outdoors

Description

About Us: Monstrum is the leading manufacturer of affordable, high quality rifle optics and accessories. We have over 15 years of experience in engineering and manufacturing scopes. Our optics are designed to provide superior performance in any environment. Whether you’re hunting in the woods or shooting at the range, we have the perfect scope for you. Our guys love outdoor activities and found that there was a barrier to precision shooting. Either the scopes were overpriced or too poorly made. Our goal then became to create high quality optics for everyone. Whether it be to service your optic or to ask a technical question, we are here for you. Ask away here on Amazon, support email, or social and our US-based service department will take care of you. Our headquarter is located in California and operates from Monday to Friday from 9:00-5:00 PST. Raise your optic to the next level with Monstrum Lockdown Series Riser Mount Mounts! Select from dozens of heights and configurations, for optimal scope positioning and clearance over your front sights. Based off our v1 riser mount series, our next generation Lockdown V3 Series Riser Mounts include a slimmer profile body and a more secure attachment mechanism. The Picatinny base is equipped with custom recoil stop bolts that slot seamlessly into your Picatinny rail with zero wiggle - guaranteed to hold zero against the toughest of recoil. The riser is available in 1.5 inches/3-slot, 2.5 inches/5-slot, and 5.5 inches/13-slot. It accepts all Picatinny or Weaver based scopes, red dots, or optics. The single piece machined 6061 grade aluminum profile is designed to shave off precious ounces of weight, making it our lightest and sturdiest riser mount yet. Uses hardened steel Torx mounting hardware to prevent stripping of the bolts. Available in low, medium, and high profile: The low profile mount provides 0.47 inches of rise. The medium profile mount provides 0.83 inches of rise. The high profile mount provides 1.00 inches of rise. Monstrum Lockdown V3 Picatinny Riser Mount with Recoil Stop Base | 5.5 inch Length | 0 or 20 MOAFound a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive. Store (Offline) Store name: City: State: Please select province Please select province Price: ($) Date of the price: 01 02 03 04 05 06 07 08 09 10 11 12 / 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 / Please sign in to provide feedback. Submit Feedback P.when("A", "a-modal", "ready").execute(function (A, modal) { var $ = A.$; var instance; var title = $("#modalHeader").val(); A.declarative("pricingFeedback-modal-button", "click", function (event) { if (!instance) { var options = { name: "pricingFeedback-modal-content", dataStrategy: "preload", }; instance = modal.create(event.$target, options); } instance.update({ "header": title, "width": "550" }).lock().show(); }); }); P.when('A', 'ready').execute(function (A) { var $ = A.$; var csrf = $("#aapiCsrfToken").val(); var productPrice = $("#priceValue").val(); var hostname = $("#absoluteUrlPrefix").val(); var customerId = $("#customerId").val(); var isCustomerRecognized = ($("#isCustomerLoggedIn").val() === 'true'); var isCurrentGlOnlineOnly = ($("#isCurrentGlOnlineOnly").val() === 'true'); var asin = $("#asin").val(); var marketplaceId = $("#marketplaceId").val(); var country = $("#countryCode").val(); var offlineStoresList = $("#offlineStoresList").val(); var statesList = $("#statesList").val(); var errorMessages = { errorNoRetailerType: $("#errorNoType").val(), errorBadPrice: $("#errorBadPrice").val(), errorBadPriceShipping: $("#errorBadPriceShipping").val(), errorInvalidUrl: $("#errorInvalidUrl").val(), errorSubmission: $("#errorSubmission").val(), errorEmptyFields: $("#errorEmptyFields").val(), thankFeedback: $("#thankFeedback").val() }; var feedbackFormContent = document.querySelector('#feedbackForm'); var signUpContainer = document.querySelector('#signUpForm'); var feedbackFormFinalStateContainer = document.querySelector('#feedbackFormFinalState'); var states = JSON.parse(statesList); var offlineStores = JSON.parse(offlineStoresList); var offlineStoresEnabled = !isCurrentGlOnlineOnly; var currentDate = getCurrentDay(); var currentMonth = getCurrentMonth(); var currentYear = getCurrentYear(); if (isCustomerRecognized) { feedbackFormContent.style['display'] = 'block'; feedbackFormFinalStateContainer.style['display'] = 'block'; signUpContainer.style['display'] = 'none'; var enableOnlineStoreRadio = document.querySelector('#pricingFeedback_onlineRadio'); var enableOfflineStoreRadio = document.querySelector('#pricingFeedback_offlineRadio'); var onlineStoreInputForm = document.querySelector('#pricingFeedback_onlineInput'); var offlineStoreInputForm = document.querySelector('#pricingFeedback_offlineInput'); var offlineStateSelect = document.querySelector('#offlineState'); var offlineStoreSelect = document.querySelector('#offlineStoreNameList'); var submitButton = document.querySelector('#pricingFeedback_submit'); var onlineUrl = document.querySelector('#onlineUrl'); var onlinePriceRaw = document.querySelector('#onlinePriceRaw'); var onlineShippingRaw = document.querySelector('#onlineShippingRaw'); var onlineDay = document.querySelector('#onlineDay'); var onlineMonth = document.querySelector('#onlineMonth'); var onlineYear = document.querySelector('#onlineYear'); var onlineCalendar = document.querySelector('#onlineCalendar'); var offlineRadioContainer = document.querySelector('#offlineRadioContainer'); var offlineStoreName = document.querySelector('#offlineStoreName'); var offlineCity = document.querySelector('#offlineCity'); var offlineState = document.querySelector('#offlineState'); var offlinePriceRaw = document.querySelector('#offlinePriceRaw'); var offlineDay = document.querySelector('#offlineDay'); var offlineMonth = document.querySelector('#offlineMonth'); var offlineYear = document.querySelector('#offlineYear'); var offlineCalendar = document.querySelector('#offlineCalendar'); var thankYouDiv = document.querySelector('#pricingFeedback_thank'); var errorDiv = document.querySelector('#pricingFeedback_error'); var loadingGifDiv = document.querySelector('#loading'); setCalenderOrderBasedOnCountry(country); setInitialStates( onlineMonth, currentMonth, offlineMonth, onlineDay, currentDate, offlineDay, onlineYear, currentYear, offlineYear, onlineStoreInputForm, offlineStoreInputForm, enableOfflineStoreRadio, enableOnlineStoreRadio, onlineCalendar, offlineCalendar ); createPermalinkContainer(asin, hostname); for (let state of states) { var option = document.createElement('option'); option.setAttribute('value', state['value']); option.innerText = state['name']; offlineStateSelect.appendChild(option); } for (let store of offlineStores) { var option = document.createElement('option'); option.setAttribute('value', store); offlineStoreSelect.appendChild(option); } $("#pricingFeedback_onlineRadio").click(function () { onlineStoreInputForm.style['display'] = 'table'; offlineStoreInputForm.style['display'] = 'none'; }); $("#pricingFeedback_offlineRadio").click(function () { onlineStoreInputForm.style['display'] = 'none'; offlineStoreInputForm.style['display'] = 'table'; }); if (!offlineStoresEnabled) { offlineRadioContainer.style['display'] = 'none'; offlineStoreInputForm.style['display'] = 'none'; } $("#pricingFeedback_submit").click(function () { var feedbackSubmitted = submitFeedback( customerId, marketplaceId, asin, productPrice, onlineStoreInputForm, offlineStoreInputForm, onlineUrl.value, onlinePriceRaw.value, onlineShippingRaw.value, onlineDay.value, onlineMonth.value, offlineStoreName.value, offlineCity.value, offlineState.value, offlinePriceRaw.value, offlineDay.value, offlineMonth.value, thankYouDiv, errorDiv, submitButton, loadingGifDiv, errorMessages ); if (feedbackSubmitted !== null && !feedbackSubmitted) { errorDiv.innerHTML = getErrorDiv(errorMessages.errorSubmission); } }); A.on("a:popover:beforeHide:pricingFeedback-modal-content", function (data) { resetModalToInitialState(currentMonth, currentDate, currentYear); }); } else { feedbackFormContent.style['display'] = 'none'; feedbackFormFinalStateContainer.style['display'] = 'none'; signUpContainer.style['display'] = 'block'; var authPortalLink = getAuthenticationPageURL(asin, hostname); $("#signUpForm").one("click", function () { window.location = encodeURI(authPortalLink); }); } function setCalenderOrderBasedOnCountry(country) { var monthSections = document.getElementsByClassName('monthSection'); var daySections = document.getElementsByClassName('daySection'); var yearSections = document.getElementsByClassName('yearSection'); var firstDelimiters = document.getElementsByClassName('firstDelimiter'); var secondDelimiters = document.getElementsByClassName('secondDelimiter'); if (country === 'US') { for (let i = 0; i < 2; i++) { (monthSections[i]).style['order'] = '-1'; (firstDelimiters[i]).style['order'] = '0'; (daySections[i]).style['order'] = '1'; (secondDelimiters[i]).style['order'] = '2'; (yearSections[i]).style['order'] = '3'; } } else if (country === 'JP') { for (let i = 0; i < 2; i++) { (yearSections[i]).style['order'] = '-1'; (secondDelimiters[i]).style['order'] = '0'; (monthSections[i]).style['order'] = '1'; (firstDelimiters[i]).style['order'] = '2'; (daySections[i]).style['order'] = '3'; } } else { for (let i = 0; i < 2; i++) { (daySections[i]).style['order'] = '-1'; (firstDelimiters[i]).style['order'] = '0'; (monthSections[i]).style['order'] = '1'; (secondDelimiters[i]).style['order'] = '2'; (yearSections[i]).style['order'] = '3'; } } } function createPermalinkContainer(asin, hostname) { var permalinkHref = getPermalink(hostname, asin); var permalinkContainer = document.querySelector('#permalink'); var permalink = document.createElement('a'); permalink.setAttribute('href', permalinkHref); permalink.innerText = permalinkHref; permalinkContainer.append(permalink); } function getPermalink(server, asin) { return server + '/dp/' + asin; } function triggerPricingFeedback( customerId, marketplaceId, asin, price, retailerType, retailerUrl, retailerName, retailerCity, retailerState, retailerPrice, retailerShipping, sampleDate ) { var dataCart = { ourPrice: parseInt(price), retailer: { type: retailerType, name: retailerName, city: retailerCity, state: retailerState, price: parseInt(retailerPrice), shippingCost: parseInt(retailerShipping), url: retailerUrl }, date: sampleDate + "T00:00:00.102Z" }; return new Promise((resolve, reject) => { A.$.ajax($("#aapiEndpoint").val() + "/api/marketplaces/" + marketplaceId + "/products/" + asin + "/feedback/pricing", { type: 'POST', headers: { 'Accept-Language': 'en-US', 'Accept': 'application/vnd.com.amazon.api+json; type="product.feedback.pricing/v1"', 'Content-Type': 'application/vnd.com.amazon.api+json; type="product.feedback.pricing.request/v1"', 'x-api-csrf-token': csrf }, data: JSON.stringify(dataCart), xhrFields: { withCredentials: true }, success: function (responseContent) { $("#pricingFeedback_thankcontent").innerText = "Success! " + responseContent.toString(); resolve(); }, error: function (err) { $("#pricingFeedback_thankcontent").innerText = "Error! " + err.toString(); reject(); } }) }) } function getAuthenticationPageURL(asin, hostname) { return hostname + '/ap/signin?_encoding=UTF8&openid.assoc_handle=usflex&openid.claimed_id=http://specs.openid.net/auth/2.0/identifier_select&openid.identity=http://specs.openid.net/auth/2.0/identifier_select&openid.mode=checkid_setup&openid.ns=http://specs.openid.net/auth/2.0&openid.ns.pape=http://specs.openid.net/extensions/pape/1.0&openid.pape.max_auth_age=0&openid.return_to=https://www.amazon.com/dp//'; } function getCurrentDay() { var date = new Date(); return date.getDate().toString(); } function getCurrentMonth() { var date = new Date(); return (date.getMonth() + 1).toString(); } function getCurrentYear() { var date = new Date(); return date.getFullYear().toString(); } function setInitialStates(onlineMonth, currentMonth, offlineMonth, onlineDay, currentDate, offlineDay, onlineYear, currentYear, offlineYear, onlineStoreInputForm, offlineStoreInputForm, enableOfflineStoreRadio, enableOnlineStoreRadio, onlineCalendar, offlineCalendar) { onlineMonth.defaultValue = currentMonth; offlineMonth.defaultValue = currentMonth; onlineDay.defaultValue = currentDate; offlineDay.defaultValue = currentDate; onlineYear.defaultValue = currentYear; offlineYear.defaultValue = currentYear; var onlineMonthOption = document.querySelector('#onlineMonthOptionDefault'); onlineMonthOption.innerText = currentMonth; var onlineMonthPrompt = document.querySelector('#onlineMonthPrompt'); onlineMonthPrompt.innerText = currentMonth; var offlineMonthOption = document.querySelector('#offlineMonthOptionDefault'); offlineMonthOption.innerText = currentMonth; var offlineMonthPrompt = document.querySelector('#offlineMonthPrompt'); offlineMonthPrompt.innerText = currentMonth; var onlineDateOption = document.querySelector('#onlineDateOptionDefault'); onlineDateOption.innerText = currentDate; var onlineDayPrompt = document.querySelector('#onlineDatePrompt'); onlineDayPrompt.innerText = currentDate; var offlineDateOption = document.querySelector('#offlineDateOptionDefault'); offlineDateOption.innerText = currentDate; var offlineDayPrompt = document.querySelector('#offlineDatePrompt'); offlineDayPrompt.innerText = currentDate; var onlineYearOption = document.querySelector('#onlineYearOptionDefault'); onlineYearOption.setAttribute('href', currentYear); onlineYearOption.innerText = currentYear; var onlineYearPrompt = document.querySelector('#onlineYearPrompt'); onlineYearPrompt.innerText = currentYear; var offlineYearOption = document.querySelector('#offlineYearOptionDefault'); offlineYearOption.setAttribute('href', currentYear); offlineYearOption.innerText = currentYear; var offlineYearPrompt = document.querySelector('#offlineYearPrompt'); offlineYearPrompt.innerText = currentYear; if (onlineMonth.children && offlineMonth.children && onlineDay.children && offlineDay.children) { onlineMonth.children[currentMonth].setAttribute('selected', currentMonth); offlineMonth.children[currentMonth].setAttribute('selected', currentMonth); onlineDay.children[currentDate].setAttribute('selected', currentDate); offlineDay.children[currentDate].setAttribute('selected', currentDate); } onlineStoreInputForm.style['display'] = 'none'; offlineStoreInputForm.style['display'] = 'none'; enableOfflineStoreRadio.checked = false; enableOnlineStoreRadio.checked = false; if (onlineCalendar.style && offlineCalendar.style) { onlineCalendar.style['display'] = 'flex'; offlineCalendar.style['display'] = 'flex'; } } function submitFeedback( customerId, marketplaceId, asin, price, onlineStoreInputForm, offlineStoreInputForm, onlineUrl, onlinePriceRaw, onlineShippingRaw, onlineDay, onlineMonth, offlineStoreName, offlineCity, offlineState, offlinePriceRaw, offlineDay, offlineMonth, thankYouDiv, errorDiv, submitButton, loadingGifDiv, errorMessages ) { errorDiv.innerHTML = ''; let cleanRetailerType, cleanRetailerUrl, cleanRetailerName, cleanRetailerCity, cleanRetailerState, cleanRetailerPrice, cleanRetailerShipping, cleanSampleDate; var currentYear = getCurrentYear(); if (onlineStoreInputForm.style['display'] === 'table') { var onlineValidity = validateOnlineInputs(onlineUrl, onlinePriceRaw, onlineShippingRaw, errorMessages); if (onlineValidity.valid) { cleanRetailerType = 'ONLINE'; cleanRetailerUrl = truncate(trim(onlineUrl), 300); cleanRetailerPrice = trim(onlinePriceRaw); cleanRetailerShipping = trim(onlineShippingRaw); if (!cleanRetailerShipping) { cleanRetailerShipping = '0'; } cleanSampleDate = formatDate( currentYear, onlineDay ? onlineDay : getCurrentDay(), onlineMonth ? onlineMonth : getCurrentMonth() ); } else { if (onlineValidity.error) { errorDiv.innerHTML = getErrorDiv(onlineValidity.error); } return null; } } else if (offlineStoreInputForm.style['display'] === 'table') { var offlineValidity = validateOfflineInputs( offlineStoreName, offlineCity, offlineState, offlinePriceRaw, errorMessages ); if (offlineValidity.valid) { cleanRetailerType = 'OFFLINE'; cleanRetailerName = truncate(trim(offlineStoreName), 100); cleanRetailerCity = truncate(trim(offlineCity), 100); cleanRetailerState = truncate(trim(offlineState), 100); cleanRetailerPrice = trim(offlinePriceRaw); cleanRetailerShipping = '0'; cleanSampleDate = formatDate( currentYear, offlineDay ? offlineDay : getCurrentDay(), offlineMonth ? offlineMonth : getCurrentMonth() ); } else { if (offlineValidity.error) { errorDiv.innerHTML = getErrorDiv(offlineValidity.error); } return null; } } else { errorDiv.innerHTML = getErrorDiv(errorMessages.errorNoRetailerType); return null; } loadingGifDiv.innerHTML = getLoadingGifDiv(); if (price) price = parseFloat(price); return triggerPricingFeedback( customerId, marketplaceId, asin, price, cleanRetailerType, cleanRetailerUrl, cleanRetailerName, cleanRetailerCity, cleanRetailerState, parseFloat(cleanRetailerPrice), parseFloat(cleanRetailerShipping), cleanSampleDate ) .then(response => { errorDiv.innerHTML = ''; thankYouDiv.innerHTML = getThankYouDiv(errorMessages.thankFeedback); submitButton.style.display = 'none'; return response; }) .catch(err => { errorDiv.innerHTML = getErrorDiv(errorMessages.errorSubmission); return null; }); } function validateOnlineInputs(url, onlinePrice, onlineShipping, errorMessages) { if (isEmptyValue(url) || isEmptyValue(onlinePrice)) { return { valid: false, error: errorMessages.errorEmptyFields }; } else if (!isValidUrl(url)) { return { valid: false, error: errorMessages.errorInvalidUrl }; } else if (!isNumericPrice(onlinePrice) || (!isEmptyValue(onlineShipping) && !isNumericPrice(onlineShipping))) { return { valid: false, error: errorMessages.errorBadPriceShipping }; } return { valid: true, error: null }; } function validateOfflineInputs(offlineStoreName, offlineCity, offlineState, offlinePrice, errorMessages) { if ( isEmptyValue(offlineStoreName) || isEmptyValue(offlineCity) || isEmptyValue(offlineState) || isEmptyValue(offlinePrice) ) { return { valid: false, error: errorMessages.errorEmptyFields }; } else if (!isNumericPrice(offlinePrice)) { return { valid: false, error: errorMessages.errorBadPrice }; } return { valid: true, error: null }; } function getErrorDiv(errorMsg) { return ( '\n' + ' ' + errorMsg + '\n' + ' ' ); } function getThankYouDiv(thankMsg) { return ( '' + '' + thankMsg + '\n' + '' ); } function getLoadingGifDiv() { return ''; } function isValidUrl(url) { if (!url) { return false; } var encodedUrl = encodeURI(url); return encodedUrl.match( /^(https?:\/\/)?(([a-z0-9-]|%[A-F0-9]{2})+\.)+(([a-z]|%[A-F0-9]{2})([a-z0-9]|%[A-F0-9]{2})*)(:[0-9]+)?(\/[a-z0-9;:,~!+#@&=%\/$\.?_-]+)?$/ ); } function isNumericPrice(price) { if (!price) { return false; } return price.match(/^([0-9]+\.?[0-9]*)$|^([0-9]*\.[0-9]+)$/); } function isEmptyValue(input) { return !input || input.length === 0 || input.match(/^\s*$/); } function truncate(input, length) { if (!input) { return ''; } else { return input.substr(0, length); } } function formatDate(year, date, month) { return year + '-' + month + '-' + date; } function trim(input) { if (!input) { return ''; } else { return input.trim(); } } function resetModalToInitialState(currentMonth, currentDate, currentYear) { var enableOnlineStoreRadio = document.querySelector('#pricingFeedback_onlineRadio'); var enableOfflineStoreRadio = document.querySelector('#pricingFeedback_offlineRadio'); var onlineStoreInputForm = document.querySelector('#pricingFeedback_onlineInput'); var offlineStoreInputForm = document.querySelector('#pricingFeedback_offlineInput'); var onlineUrl = document.querySelector('#onlineUrl'); var onlinePriceRaw = document.querySelector('#onlinePriceRaw'); var onlineShippingRaw = document.querySelector('#onlineShippingRaw'); var onlineDay = document.querySelector('#onlineDay'); var onlineMonth = document.querySelector('#onlineMonth'); var onlineYear = document.querySelector('#onlineYear'); var onlineCalendar = document.querySelector('#onlineCalendar'); var offlineStoreName = document.querySelector('#offlineStoreName'); var offlineCity = document.querySelector('#offlineCity'); var offlineState = document.querySelector('#offlineState'); var offlinePriceRaw = document.querySelector('#offlinePriceRaw'); var offlineDay = document.querySelector('#offlineDay'); var offlineMonth = document.querySelector('#offlineMonth'); var offlineYear = document.querySelector('#offlineYear'); var offlineCalendar = document.querySelector('#offlineCalendar'); var thankYouDiv = document.querySelector('#pricingFeedback_thank'); var errorDiv = document.querySelector('#pricingFeedback_error'); var submitButton = document.querySelector('#pricingFeedback_submit'); var loadingGifDiv = document.querySelector('#loading'); var stateDefaultOption = document.querySelector('#stateDefaultOption'); var stateDefaultPrompt = document.querySelector('#stateDefaultPrompt'); if (thankYouDiv) { thankYouDiv.innerHTML = ''; } if (errorDiv) { errorDiv.innerHTML = ''; } if (loadingGifDiv) { loadingGifDiv.innerHTML = ''; } if (submitButton) { submitButton.style.display = 'block'; } onlineUrl.value = ''; onlinePriceRaw.value = ''; onlineShippingRaw.value = ''; offlineStoreName.value = ''; offlineCity.value = ''; offlineState.value = ''; offlinePriceRaw.value = ''; stateDefaultOption.innerHTML = $("#selectProvince").val(); stateDefaultPrompt.innerHTML = $("#selectProvince").val(); setInitialStates( onlineMonth, currentMonth, offlineMonth, onlineDay, currentDate, offlineDay, onlineYear, currentYear, offlineYear, onlineStoreInputForm, offlineStoreInputForm, enableOfflineStoreRadio, enableOnlineStoreRadio, onlineCalendar, offlineCalendar ); } }); .ask-product-docs-expander-content { padding-left: 0; margin-top: 0; } if(window.mix_csa){window.mix_csa('[cel_widget_id="posts-dp-same-brand-desktop-card_DetailPage_1"]', '#CardInstanceosLrBk9IGsEVgFnGK184Fg')('mark', 'bb')} if(window.uet){window.uet('bb','posts-dp-same-brand-desktop-card_DetailPage_1',{wb: 1})} ._posts-dp-same-brand-desktop-card_style_post-carousel-title__3JXTT{color:#c60;font-size:16px;font-weight:700;margin-bottom:8px;padding-bottom:0}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-info-container__3jzC4{margin-bottom:12px;margin-left:40px;overflow:hidden;position:relative}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-logo-container__2l11B{display:inline-block;margin-right:10px}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-logo__2fCkZ{border:1px solid hsla(0,0%,7%,.08);border-radius:50%;height:48px;vertical-align:middle;width:48px}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-name-container__1tpRW{display:inline-block;line-height:1em;padding-right:3px;vertical-align:middle}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-name-container__1tpRW>a{display:block}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-name-container-long__3hF-7{width:360px}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-name-container-truncated__3H5U-{width:180px}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-follow-container__3FO-Z{display:inline-block;line-height:48px;margin-left:10px}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-name__FFo4L{color:#0f1111;font-size:14px;font-weight:700}._posts-dp-same-brand-desktop-card_style_post-carousel-brand-name-link__2jTxP{font-size:14px}._posts-dp-same-brand-desktop-card_style_post-carousel-image__3gSWF{height:240px;-o-object-fit:cover;object-fit:cover;width:240px}._posts-dp-same-brand-desktop-card_style_post-carousel-image-caption-container__3r3cy{height:56px;padding:10px 10px 8px}._posts-dp-same-brand-desktop-card_style_post-carousel-image-caption__m9Zm8{color:#0f1111;font-size:13px}._posts-dp-same-brand-desktop-card_style_post-same-brand-container__3N012{margin-bottom:24px;margin-top:20px}._posts-dp-same-brand-desktop-card_style_post-carousel-container__1-a11{margin-bottom:32px}._posts-dp-same-brand-desktop-card_style_post-carousel-container__1-a11 ._posts-dp-same-brand-desktop-card_style_a-carousel-header-row__1ghsK{border:1px solid hsla(0,0%,7%,.08)}._posts-dp-same-brand-desktop-card_style_post-carousel-element-container__OrvFN{border:1px solid hsla(0,0%,7%,.08);border-radius:4px;width:240px} ._posts-dp-same-brand-desktop-card_style_brand-follow-button__GQPgx{background:#fff;border-color:#879596;border-radius:4px;border-width:.1em;box-shadow:none;color:#373e37;font-size:13px;height:32px;line-height:16px;white-space:nowrap;width:100px} Inspiration from this brandMonstrum Tactical Visit the Store on Amazon + Follow Previous pageA close up of the quality of our G3 hard anodized finish.3x magnification never looked so good.Our spring-loaded flip-up lens covers allow you to access your scope in seconds.Rapid target acquisition in any environment with our laser diode optical system.Mount your sling on M-LOK rails. Our quick detach sling mounts allow you to attach or remove your sling in seconds.Mount your sling on to your M-LOK rails.LPVOs are the way to go.Don't waste old accessories just because you have an M-LOK rail, grab our Picatinny to M-LOK rail pack!The Monstrum Alpha First Focal Plane Series features the all brass turret internals, HD fully coated multi-spectrum glass, built-in throw lever, without a heft price tag. The featured scope mount is our Slim Series ZR301.The Monstrum Alpha First Focal Plane Series feature all brass turret internals, full multi-spectrum lens coated HD glass, and less moving parts for extremely reliability and affordability.For those who any optimal precision, our adjustable height riser mounts feature 8 settings of 0.03" increments. Minimum profile height is 0.88". Maximum profile height is 1.13"Next pageif(window.mix_csa){window.mix_csa('[cel_widget_id="posts-dp-same-brand-desktop-card_DetailPage_1"]', '#CardInstanceosLrBk9IGsEVgFnGK184Fg')('mark', 'be')} if(window.uet){window.uet('be','posts-dp-same-brand-desktop-card_DetailPage_1',{wb: 1})} if(window.mixTimeout){window.mixTimeout('posts-dp-same-brand-desktop-card', 'CardInstanceosLrBk9IGsEVgFnGK184Fg', 90000)}; P.when('mix:@amzn/mix.client-runtime', 'mix:posts-dp-same-brand-desktop-card__8GrpjsIz').execute(function (runtime, cardModule) {runtime.registerCardFactory('CardInstanceosLrBk9IGsEVgFnGK184Fg', cardModule).then(function(){if(window.mix_csa){window.mix_csa('[cel_widget_id="posts-dp-same-brand-desktop-card_DetailPage_1"]', '#CardInstanceosLrBk9IGsEVgFnGK184Fg')('mark', 'functional')}if(window.uex){window.uex('ld','posts-dp-same-brand-desktop-card_DetailPage_1',{wb: 1})}});}); P.load.js('https://images-na.ssl-images-amazon.com/images/I/31YWONKHEyL.js?xcp'); if(window.mix_csa){window.mix_csa('[cel_widget_id="vse-vw-dp-card_DetailPage_0"]', '#CardInstanceBCiF3JgCSEgd9wDEZuzgJw')('mark', 'bb')} if(window.uet){window.uet('bb','vse-vw-dp-card_DetailPage_0',{wb: 1})} ._vse-vw-dp-card_sharedStyles_vseCarouselItem__37W2L{border:1px solid #ddd;border-radius:10px;display:inline-block;overflow:hidden;-webkit-perspective:1px;perspective:1px;text-decoration:none;width:100%}._vse-vw-dp-card_sharedStyles_vseCardsVideoThumbnail__1saad{color:#fff;position:relative}._vse-vw-dp-card_sharedStyles_vseCardsVideoThumbnail__1saad video{max-width:100%}._vse-vw-dp-card_sharedStyles_vsePlayButton__2l8Wk{bottom:0;left:0;margin:auto;position:absolute;right:0;top:0}._vse-vw-dp-card_sharedStyles_vseVideoDuration__10qBV{background:-webkit-linear-gradient(bottom,rgba(17,20,23,.741) 99%,#121417 0);background:linear-gradient(0deg,rgba(17,20,23,.741) 99%,#121417 0);border-radius:4px 0 0 0;bottom:0;height:26px;line-height:1.54;padding:3px 8px;position:absolute;right:0;text-align:center;width:50px;z-index:1}._vse-vw-dp-card_sharedStyles_vseVideoTitleBlock__2Zejt{position:relative}._vse-vw-dp-card_sharedStyles_vseVideoTitleBlock__2Zejt:before{background-color:hsla(0,0%,7%,.5);content:"";height:100%;left:0;position:absolute;top:0;width:100%;z-index:1}._vse-vw-dp-card_sharedStyles_vseThumbnailSecondaryImg__1HNia{-webkit-filter:blur(10px);filter:blur(10px);-webkit-transform:scale(1.75);-ms-transform:scale(1.75);transform:scale(1.75)}._vse-vw-dp-card_sharedStyles_vseVideoTitleBlockOverlay__fVo3U{bottom:0;height:67px;padding:6px 12px 10px;position:absolute;right:0;text-align:left;width:100%;z-index:1}._vse-vw-dp-card_sharedStyles_vseVideoTitleWithCreator__3aM9D{display:inline-block;width:100%}._vse-vw-dp-card_sharedStyles_vseHasProfile__1lEwT ._vse-vw-dp-card_sharedStyles_vseVideoTitleWithCreator__3aM9D{width:80%}._vse-vw-dp-card_sharedStyles_vseVideoCreatorName__RSZKF{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._vse-vw-dp-card_sharedStyles_vseVideoImage__2o-ef{z-index:1}._vse-vw-dp-card_sharedStyles_vseVideoTitleText__2Fft5{color:#fff;font-size:13px;font-weight:700;line-height:1.31;text-decoration:inherit;white-space:normal}._vse-vw-dp-card_sharedStyles_vseVideoTitle__2WNNT{-webkit-box-orient:vertical;-webkit-line-clamp:2;display:-webkit-box;line-height:1.31;max-height:2.62em;overflow:hidden;text-overflow:-o-ellipsis-lastline}._vse-vw-dp-card_sharedStyles_vseWidgetPageState__1DTL8{display:none}._vse-vw-dp-card_sharedStyles_vsePlaceholder__1HQO8{height:100%}@media only screen and (max-width:1023px){._vse-vw-dp-card_sharedStyles_vseNoRightPadding__3EhOG,._vse-vw-dp-card_sharedStyles_vsePlaceholderLeft__1Avr5{padding-right:0!important}._vse-vw-dp-card_sharedStyles_vsePlaceholderRight__1nica{margin:0!important;width:100%!important}._vse-vw-dp-card_sharedStyles_vseRemoveAbsolute__GDCXz ._vse-vw-dp-card_sharedStyles_vsePlaceholder__1HQO8{display:none}._vse-vw-dp-card_sharedStyles_vseRemoveAbsolute__GDCXz ._vse-vw-dp-card_sharedStyles_vseWidgetLbVideoBlock__3HLSk{min-height:800px;position:relative}}._vse-vw-dp-card_sharedStyles_vseWidgetLbSpinner__3DoDT{-webkit-box-pack:center;-ms-flex-pack:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;justify-content:center}._vse-vw-dp-card_sharedStyles_vseWidgetLbAbsolute__2p7Y5,._vse-vw-dp-card_sharedStyles_vseWidgetLbSpinner__3DoDT{border:0;left:0;position:absolute;right:0;top:0} ._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoImageWrapper__3Sk54{z-index:1}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoImageWrapper__3Sk54:before{background-image:url(https://m.media-amazon.com/images/G/01/vse/Discovery/elements-play-button2x.png)}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoImageWrapper__3Sk54:after{background-image:-webkit-linear-gradient(top,transparent,rgba(0,0,0,.9));background-image:linear-gradient(180deg,transparent,rgba(0,0,0,.9));bottom:0;content:"";display:inline-block;height:48px;left:0;position:absolute;right:0;top:auto;width:100%}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseCarouselItem__3IvFU._vse-vw-dp-card_style_vseCarouselItemHovering__3nydI:hover ._vse-vw-dp-card_style_vseVideoImageWrapper__3Sk54:before{display:inline-block}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseCarouselItem__3IvFU._vse-vw-dp-card_style_vseCarouselItemHovering__3nydI:hover ._vse-vw-dp-card_style_vseHoverSection__1n4YC{display:none}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseCarouselItem__3IvFU._vse-vw-dp-card_style_vseCarouselItemHovering__3nydI:hover{box-shadow:none}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_carouselElement__AVBU9,._vse-vw-dp-card_style_vseMobileVideoWidget__17sDD ._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_carouselElement__AVBU9{padding:0;width:292px!important}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a._vse-vw-dp-card_style_vseDesktopCarousel__1UwLK ._vse-vw-dp-card_style_carouselElement__AVBU9{margin-left:12px!important}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoDuration__vDK4S{background-color:transparent;background-color:initial;z-index:1}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoTitle__sPgV5{height:auto;max-height:none}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoTitleBlockOverlay__ZyhF4{position:relative}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoTitleBlockOverlay__ZyhF4:before{background-color:hsla(0,0%,7%,.5);content:"";height:100%;left:0;position:absolute;top:0;width:100%;z-index:1}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseThumbnailSecondaryImg__2eoNE{-webkit-filter:blur(10px);filter:blur(10px);-webkit-transform:scale(1.75);-ms-transform:scale(1.75);transform:scale(1.75)}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoTitleBlock__Qp7Od{border:none;bottom:0;height:67px;padding:6px 12px 10px;position:absolute;right:0;text-align:left;width:100%;z-index:1}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoTitleText__1lJWI{-webkit-box-orient:vertical;-webkit-line-clamp:2;color:#fff;display:-webkit-box;font-size:13px;font-weight:700;height:auto;line-height:1.31em;max-height:35px;overflow:hidden;padding-bottom:0}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoTitleWithCreator__1Meqf{display:inline-block;width:100%}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseHasProfile__28XGY ._vse-vw-dp-card_style_vseVideoTitleWithCreator__1Meqf{width:77%}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoCreatorName__3M1B_{color:#fff;font-size:12px;overflow:hidden;padding-top:2px;text-overflow:ellipsis;white-space:nowrap}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseProfilePlaceholder__34FkJ{display:inline}._vse-vw-dp-card_style_thumbnailUpdates__3sx2a ._vse-vw-dp-card_style_vseVideoThumbnailProfile__1TFKR{display:inline-block;vertical-align:top}._vse-vw-dp-card_style_vseMobileVideoWidget__17sDD ._vse-vw-dp-card_style_carouselElement__AVBU9{padding:0;width:240px!important}._vse-vw-dp-card_style_carouselElement__AVBU9{border:0;padding:5px;width:250px!important}._vse-vw-dp-card_style_vseLazyLoadSpinner__2XtFC{-webkit-box-pack:center;-ms-flex-pack:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background-color:#fff;border:0;display:-webkit-box;display:-ms-flexbox;display:flex;justify-content:center;left:0;opacity:.5;position:absolute;right:0;top:0}._vse-vw-dp-card_style_vseVideoDuration__vDK4S{background-color:rgba(0,0,0,.75);border-radius:4px 0 0 0;bottom:0;color:#fff;filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr="#c0000000",endColorstr="#c0000000");font-size:14px;padding:4px 6px 3px;position:absolute;right:0}._vse-vw-dp-card_style_vseVideoTitleBlock__Qp7Od{border:1px solid #ddd;border-radius:0 0 10px 10px;border-top:0;display:inline-block;padding:4px 7px 10px;width:100%}._vse-vw-dp-card_style_vseVideoTitle__sPgV5{-webkit-box-orient:vertical;-webkit-line-clamp:2;color:#111;display:-webkit-box;height:3em;max-height:3em;overflow:hidden;position:relative;text-overflow:-o-ellipsis-lastline}._vse-vw-dp-card_style_vseVideoTitleText__1lJWI{display:inline;font-size:14px;font-weight:400;line-height:1.21em;text-decoration:inherit}._vse-vw-dp-card_style_vseVideoCreatorName__3M1B_{color:#555;display:inline-block;float:left;font-size:13px;line-height:1.46em;overflow:hidden;padding-top:10px;text-overflow:ellipsis;white-space:nowrap;width:100%}._vse-vw-dp-card_style_vseMobileVideoWidget__17sDD ._vse-vw-dp-card_style_vseVideoSegmentHeader__14ouc{font-size:18px}._vse-vw-dp-card_style_vseVideoSegmentHeader__14ouc{margin-bottom:10px;visibility:hidden}._vse-vw-dp-card_style_vseVideoSegmentHeader__14ouc:lang(es-us){font-size:17px}._vse-vw-dp-card_style_vseVideoSegmentHeader__14ouc._vse-vw-dp-card_style_vseFirstItem__3h4BK{display:block;visibility:visible}._vse-vw-dp-card_style_vseVideoWidgetHeaderBlock__2t4B0{overflow:hidden;white-space:nowrap}._vse-vw-dp-card_style_vseVideoWidgetHeader__30B2I{margin-bottom:10px;padding-bottom:0}._vse-vw-dp-card_style_vseMobileVideoWidget__17sDD ._vse-vw-dp-card_style_vseVideoWidgetHeader__30B2I{margin-left:0;width:70%}._vse-vw-dp-card_style_vseMobileVideoWidget__17sDD ._vse-vw-dp-card_style_vseVideoWidgetHeader__30B2I .a-span-last,._vse-vw-dp-card_style_vseWidgetPageState__2eblq{display:none}._vse-vw-dp-card_style_vseVideoWidgetContainer__3HDIT{padding-left:0;padding-right:0}.vse-cards-vw-dp._vse-vw-dp-card_style_vseIngressCarousel__2Knkb{margin:0}._vse-vw-dp-card_style_vseVideoWidgetContainer__3HDIT .a-carousel-goto-nextpage,._vse-vw-dp-card_style_vseVideoWidgetContainer__3HDIT .a-carousel-goto-prevpage{margin-top:12px}._vse-vw-dp-card_style_vseCarouselItem__3IvFU{border:1px solid #ddd;border-radius:10px;display:inline-block;overflow:hidden;-webkit-perspective:1px;perspective:1px;text-decoration:none;width:100%}._vse-vw-dp-card_style_vseVideoImageWrapper__3Sk54:before{background-image:url(https://images-na.ssl-images-amazon.com/images/G/01/vse/Discovery/vse_play_icon_2x.png);background-size:100%;bottom:0;content:"";display:inline-block;height:46px;left:0;margin:auto;position:absolute;right:0;top:0;width:46px;z-index:1}._vse-vw-dp-card_style_vseThumbnailPreviewImg__3dlho{position:absolute;z-index:0}._vse-vw-dp-card_style_vseCarouselItem__3IvFU._vse-vw-dp-card_style_vseCarouselItemHovering__3nydI:hover{box-shadow:0 0 5px 2px rgba(0,0,0,.3);text-decoration:none;-webkit-transition:box-shadow .2s ease;transition:box-shadow .2s ease}._vse-vw-dp-card_style_vseCarouselItem__3IvFU._vse-vw-dp-card_style_vseCarouselItemHovering__3nydI:hover ._vse-vw-dp-card_style_vseVideoImageWrapper__3Sk54:before{display:none}._vse-vw-dp-card_style_vseCarouselItem__3IvFU._vse-vw-dp-card_style_vseCarouselItemHovering__3nydI:hover ._vse-vw-dp-card_style_vseHoverSection__1n4YC{display:block;margin-top:-7px;text-align:center}._vse-vw-dp-card_style_vseHoverSection__1n4YC{background-image:-webkit-linear-gradient(hsla(0,0%,100%,0),rgba(0,0,0,.6));background-image:linear-gradient(hsla(0,0%,100%,0),rgba(0,0,0,.6));bottom:0;color:#fff;display:none;left:0;padding-top:120px;position:absolute;right:0;top:0}._vse-vw-dp-card_style_vseCardsVideoThumbnail__3xlzJ{color:#fff;position:relative}._vse-vw-dp-card_style_vseCardsVideoThumbnail__3xlzJ video{max-width:100%;vertical-align:top}._vse-vw-dp-card_style_vseVideoImageWrapper__3Sk54{background-color:#000;border-radius:10px 10px 0 0;overflow:hidden;position:relative;text-align:center}._vse-vw-dp-card_style_vseWidgetLbVideoBlock__VfqBF{opacity:0}._vse-vw-dp-card_style_vseWidgetLbVideoBlockWrapper__v6yOr{overflow-y:hidden;position:relative}._vse-vw-dp-card_style_vseWidgetLbAbsolute__bgBq7,._vse-vw-dp-card_style_vseWidgetLbSpinner__yjdTV{border:0;left:0;position:absolute;right:0;top:0}._vse-vw-dp-card_style_vseVerticalLightbox__12YT2{width:80%}@media screen and (min-width:1024px){._vse-vw-dp-card_style_vseVerticalLightbox__12YT2{max-width:125vh;min-width:996px}}@media only screen and (max-width:1023px){._vse-vw-dp-card_style_vseVerticalLightbox__12YT2{max-width:80%;min-width:420px}._vse-vw-dp-card_style_vseRemoveAbsolute__2xmeK div[class*=_vsePlaceholder_]{display:none}._vse-vw-dp-card_style_vseRemoveAbsolute__2xmeK div[class*=_vseWidgetLbVideoBlock_]{min-height:800px;position:relative}}._vse-vw-dp-card_style_vseUploadButton__5QCM8{width:190px}._vse-vw-dp-card_style_vseUploadButtonIcon__2-eZR{float:right}[dir=rtl] ._vse-vw-dp-card_style_vseUploadButtonIcon__2-eZR{float:left}._vse-vw-dp-card_style_thumbnailPreviewWrap__2sqTc{grid-column-start:1;grid-row-start:1}._vse-vw-dp-card_style_vseSearchVideosInput__2CfoS{margin-bottom:18px;position:relative}._vse-vw-dp-card_style_videoPreviewWrapper__vvNVU{height:164px}._vse-vw-dp-card_style_videoPreviewWrapper__vvNVU ._vse-vw-dp-card_style_vseVideoDuration__vDK4S,._vse-vw-dp-card_style_videoPreviewWrapper__vvNVU:after,._vse-vw-dp-card_style_videoPreviewWrapper__vvNVU:before{-webkit-transform:translateZ(0)}._vse-vw-dp-card_style_clearSearchInput__3ZK67{cursor:pointer;height:12px;position:absolute;right:15px;top:18px;width:12px} Brief content visible, double tap to read full content.Full content visible, double tap to read brief content.VideosPage 1 of 1Start OverPage 1 of 1Previous pageVideos for related products 0:23 To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.

Product Overview