--- title: "Trijicon ACOG 4x32 Red Chevron Scope" description: "4x32 ACOG optic for the M16/M4 with dual illumination and a USMC reticle. Bullet drop compensator supports aiming out to 800 meters." canonical_url: "https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o" meta: author: KYGUNCO "og:description": "4x32 ACOG optic for the M16/M4 with dual illumination and a USMC reticle. Bullet drop compensator supports aiming out to 800 meters." "og:image": "https://cdn.kygunco.com/assets/products/109072/thumbnail.jpg?v=1713444711" "og:image:height": "500" "og:image:width": "500" "og:title": "Trijicon ACOG 4x32 Red Chevron Scope" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Optics](https://www.kygunco.com/category/optics) / [Scopes](https://www.kygunco.com/category/optics/scopes) / [Rifle Scopes](https://www.kygunco.com/category/optics/scopes/rifle-scopes) / TRJ-100230 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/109072/main.jpg?v=1713444711) For illustration purposes only, this image may not be an exact representation of the product. # TRIJICON ACOG 4x32 Dual Illum Red Chevron USMC Rifle Combat Trijicon ACOG 4x32 optic for the M16/M4 weapon system with a 14.5" barrel. It uses dual illumination with fiber optics and tritium for always-on reticle visibility, and the USMC-spec reticle includes a bullet drop compensator for target engagement out to 800 meters. $1,331.50 ** 5 interest-free payments of **$266.30** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$163.13**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Fulfilled by a partner warehouse. ** Partner Fulfilled Almost gone. Order now before it sells out. Item # 109072 Style TRJ-100230 UPC 719307302075 Condition New Manufacturer [Trijicon](https://www.kygunco.com/brand/trijicon) Weight 1 lb The TA31RCO is an Advanced Combat Optical Gun sight (ACOG) designed for the M16M4 weapon system (14.5 barrel). It provides the shooter with quick target acquisition at close combat ranges while providing enhanced target identification and hit probability out to 800 meters utilizing the Bullet Drop Compensator. The TA31RCO incorporates dual-illumination technology using a combination of fiber optics and self-luminous tritium. This allows the aiming point to be always illuminated without the use of batteries. The Tritium illuminates the aiming point in total darkness, and the fiber-optic self-adjusts reticle brightness during daylight according to ambient light conditions. This allows the operator to keep both eyes open while engaging targets and maintaining maximum situational awareness. Designed to the exact specifications of the United States Marine Corp, the unique reticle pattern provides the shooter with quick target acquisition at close combat ranges while providing enhanced target identification and hit probability out to 800 meters utilizing the Bullet Drop Compensator. ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Trijicon ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o#webpage","@type":"WebPage","description":"4x32 ACOG optic for the M16/M4 with dual illumination and a USMC reticle. Bullet drop compensator supports aiming out to 800 meters.","name":"Trijicon ACOG 4x32 Red Chevron Scope","url":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o","about":{"@id":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o#/schema//kygunco"},"breadcrumb":{"@id":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o#breadcrumb"},"isPartOf":{"@id":"https://www.kygunco.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o"]}]},{"@id":"https://www.kygunco.com/#/schema/organization/kygunco","alternateName":"Kentucky Gun Company","currenciesAccepted":"USD","description":"Shop KYGUNCO for firearms, ammo, gun parts, optics, shooting accessories, and outdoor gear with online ordering and shipping options across the U.S.","email":"info@kygunco.com","foundingDate":"1946-01-01","hasMap":"https://www.google.com/maps/dir/?q=place_id:ChIJfwecWCBSaIgRguIjuoPha40","logo":"https://www.kygunco.com/logos/kygunco.svg","name":"KYGUNCO","priceRange":"$$","telephone":"+1-502-348-3594","url":"https://www.kygunco.com","@type":["Organization","LocalBusiness"],"address":{"@type":"PostalAddress","streetAddress":"401 Glenwood Drive","addressLocality":"Bardstown","addressRegion":"KY","postalCode":"40004","addressCountry":"US"},"contactPoint":{"@type":"ContactPoint","contactType":"Customer Service","telephone":"+1-502-348-3594","email":"info@kygunco.com","availableLanguage":"English","hoursAvailable":{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday"],"opens":"09:00","closes":"17:00"}},"geo":{"@type":"GeoCoordinates","latitude":37.8032518,"longitude":-85.4252895},"hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","name":"Standard Return Policy","inStoreReturnsOffered":true,"merchantReturnDays":30,"returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","returnMethod":["https://schema.org/ReturnByMail","https://schema.org/ReturnInStore"],"returnFees":"https://schema.org/FreeReturn","refundType":["https://schema.org/ExchangeRefund","https://schema.org/FullRefund","https://schema.org/StoreCreditRefund"],"applicableCountry":"US"},"hasOfferCatalog":{"@type":"OfferCatalog","name":"KYGUNCO Catalog","url":"https://www.kygunco.com/search"},"image":{"@id":"https://www.kygunco.com/#/schema/image/1"},"knowsAbout":["Firearms sales and transfers","FFL dealers and compliance","Optics and accessories","Outdoor and hunting equipment"],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["https://schema.org/Monday","https://schema.org/Tuesday","https://schema.org/Wednesday","https://schema.org/Thursday","https://schema.org/Friday","https://schema.org/Saturday"],"opens":"09:00","closes":"18:00"}],"paymentAccepted":["Credit Card","Credova","Sezzle"],"sameAs":["https://x.com/kygunco","https://www.facebook.com/kentuckygunco","https://www.instagram.com/kygunco","https://www.youtube.com/@thekentuckygunco","https://rumble.com/c/KYGUNCO"]},{"@id":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o#product","@type":"Product","description":"4x32 ACOG optic for the M16/M4 with dual illumination and a USMC reticle. Bullet drop compensator supports aiming out to 800 meters.","gtin":"719307302075","mpn":"100230","name":"Trijicon ACOG 4x32 Red Chevron Scope","sku":"109072","additionalProperty":[],"brand":{"@type":"Brand","name":"Trijicon"},"image":["https://cdn.kygunco.com/assets/products/109072/thumbnail.jpg?v=1713444711"],"mainEntityOfPage":{"@id":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o#webpage"},"offers":{"@type":"Offer","availability":"https://schema.org/InStock","price":1331.5,"priceCurrency":"USD","url":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o","itemCondition":"https://schema.org/NewCondition","priceValidUntil":"2027-12-30T00:00:00.000Z"},"weight":{"@type":"Mass","value":"1 lb"}},{"@id":"https://www.kygunco.com/product/trijicon-ta31rco-m4cp-acog-4x32-usmc-rifle-combat-o#breadcrumb","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","name":"Home","item":"https://www.kygunco.com","position":1},{"@type":"ListItem","name":"Optics","item":"https://www.kygunco.com/category/optics","position":2},{"@type":"ListItem","name":"Scopes","item":"https://www.kygunco.com/category/optics/scopes","position":3},{"@type":"ListItem","name":"Rifle Scopes","item":"https://www.kygunco.com/category/optics/scopes/rifle-scopes","position":4},{"@type":"ListItem","name":"TRJ-100230","position":5}]},{"@id":"https://www.kygunco.com/#/schema/image/1","@type":"ImageObject","contentUrl":"https://cdn.kygunco.com/assets/backdrops/facade.jpg","inLanguage":"en","url":"https://cdn.kygunco.com/assets/backdrops/facade.jpg"}]} ``` ## Sitemap See the full [sitemap](https://www.kygunco.com/sitemap.md) for all pages.