{"product_id":"trijicon-acog-4x32-bac-300-blk-bdc-dual-illuminated-riflescope-matte-black","title":"Trijicon ACOG 4x32 BAC 300 BLK BDC Dual Illuminated Riflescope - Matte Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eTrijicon ACOG 4x32 BAC\u003c\/span\u003e\u003c\/strong\u003e (model \u003cstrong\u003eTA31-C-100413\u003c\/strong\u003e) is a fixed-power combat riflescope purpose-built around the \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e.300 AAC Blackout\u003c\/span\u003e\u003c\/strong\u003e cartridge, calibrated with a \u003cstrong\u003e300 BLK BDC\u003c\/strong\u003e reticle for reliable holdovers across the round's supersonic and subsonic performance envelope. Carrying on the Advanced Combat Optical Gunsight legacy proven on U.S. and allied military carbines, this configuration uses Trijicon's signature \u003cstrong\u003edual-illumination\u003c\/strong\u003e system, pairing \u003cstrong\u003efiber optics\u003c\/strong\u003e for daylight brightness with self-luminous \u003cstrong\u003etritium\u003c\/strong\u003e for instant low-light and night aiming with no batteries required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe ACOG delivers fixed \u003cstrong\u003e4x magnification\u003c\/strong\u003e through a \u003cstrong\u003e32mm objective lens\u003c\/strong\u003e in a remarkably compact \u003cstrong\u003e5.8-inch\u003c\/strong\u003e, \u003cstrong\u003e9.9 oz\u003c\/strong\u003e package. The housing is machined from \u003cstrong\u003eforged aluminum\u003c\/strong\u003e and finished in matte \u003cstrong\u003eBlack\u003c\/strong\u003e for hard-use durability and proven recoil resistance across AR-pattern and other rifle platforms chambered in .300 BLK. \u003cstrong\u003eEye relief\u003c\/strong\u003e runs approximately \u003cstrong\u003e1.5 inches\u003c\/strong\u003e, with a generous field of view for fast target acquisition and consistent hits at distance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003eBAC\u003c\/strong\u003e (Bindon Aiming Concept) design lets the shooter keep both eyes open while moving, using the illuminated reticle as a reference point the brain overlays onto the target. The \u003cstrong\u003edual-illuminated\u003c\/strong\u003e aiming point draws the eye instantly in any lighting, while the \u003cstrong\u003e300 Blackout BDC\u003c\/strong\u003e markings provide hold points for bullet drop with common .300 BLK loads. Multi-coated optics deliver a clear sight picture, and the sealed housing is engineered to be \u003cstrong\u003efogproof\u003c\/strong\u003e, \u003cstrong\u003ewaterproof\u003c\/strong\u003e, and \u003cstrong\u003eshockproof\u003c\/strong\u003e, built to hold zero through hard military, law-enforcement, and field use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned for flattop AR-pattern rifles and similar platforms, the \u003cstrong\u003eACOG 4x32 BAC\u003c\/strong\u003e is a long-standing choice for carbine and designated-marksman roles and is fully compatible with Trijicon's family of mounts and accessories. Whether you run .300 BLK for suppressed work, hunting, or defensive use, the \u003cstrong\u003eTA31-C-100413\u003c\/strong\u003e gives you a rugged, battery-free aiming system that works the moment you bring the rifle up.\u003c\/span\u003e\u003c\/p\u003e","brand":"Trijicon","offers":[{"title":"Default Title","offer_id":55084199346498,"sku":"199186","price":1337.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_523068f6-d9fa-448d-9d70-3824e5db3201.png?v=1784768788","url":"https:\/\/centerfiresystems.com\/products\/trijicon-acog-4x32-bac-300-blk-bdc-dual-illuminated-riflescope-matte-black","provider":"Centerfire Systems","version":"1.0","type":"link"}