{"product_id":"wilson-combat-ar-15-bolt-carrier-assembly-full-auto-profile-black-parkerized-steel-trbca","title":"Wilson Combat AR-15 Bolt Carrier Assembly, Full-Auto Profile, Black Parkerized Steel, TRBCA","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Wilson Combat TRBCA Bolt Carrier Assembly is a drop-in bolt carrier solution for quality AR-platform rifles built around the 5.56 case head. It is precision machined from Carpenter 158 steel and shot peened for increased strength, with a tool steel extractor and ejector, a correctly matched extractor spring, and randomly batch high-pressure testing (HPT) for added confidence in hard use. This full-auto profile carrier is slightly heavier than a semi-auto carrier to add mass and help reduce cyclic rate, which can be beneficial for carbine-length and shorter gas systems, short-barreled or suppressed rifles, and machine guns. Both full-auto and semi-auto carrier types are interchangeable.\u003c\/p\u003e\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDrop-in fit for AR rifles using the 5.56 case head\u003c\/li\u003e\n  \u003cli\u003eCarpenter 158 construction with shot-peened processing for increased strength\u003c\/li\u003e\n  \u003cli\u003eIncludes tool steel extractor and ejector with appropriate extractor spring\u003c\/li\u003e\n  \u003cli\u003eRandomly batch HPT (High Pressure Tested) for added reliability assurance\u003c\/li\u003e\n  \u003cli\u003eFull-auto carrier profile adds mass to help lower cyclic rate for short and suppressed gas systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProduct Type: Bolt Carrier Assembly\u003c\/li\u003e\n  \u003cli\u003ePlatform Compatibility: AR rifles based on the 5.56 case head\u003c\/li\u003e\n  \u003cli\u003eCaliber: 5.56x45mm NATO\u003c\/li\u003e\n  \u003cli\u003eCarrier Type: Full Auto\u003c\/li\u003e\n  \u003cli\u003eMaterial: Carpenter 158 steel\u003c\/li\u003e\n  \u003cli\u003eFinish\/Color: Black Parkerized\u003c\/li\u003e\n  \u003cli\u003eTesting: Randomly batch HPT (High Pressure Tested)\u003c\/li\u003e\n  \u003cli\u003eMPN: TRBCA\u003c\/li\u003e\n  \u003cli\u003eUPC: 874218067922\u003c\/li\u003e\n  \u003cli\u003eBrand: Wilson Combat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.\u003c\/em\u003e\u003c\/p\u003e","brand":"Wilson Combat","offers":[{"title":"Default Title","offer_id":44077010616442,"sku":"FLX-2587","price":177.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/283693144.png?v=1767712811","url":"https:\/\/tlooutdoors.com\/products\/wilson-combat-ar-15-bolt-carrier-assembly-full-auto-profile-black-parkerized-steel-trbca","provider":"TLO Outdoors","version":"1.0","type":"link"}