Description
Upgrade your rifle with the Fail Zero 6.5 Grendel Assembled Bolt Carrier Group (BCG). This fully assembled BCG is designed to fit most Mil-Spec upper receivers chambered in 6.5 Grendel (Type 2). Featuring EXO Nickel Boron technology, all critical components are coated for permanent dry lubricity, ensuring extreme durability while enhancing wear and corrosion resistance. The Nickel Boron treatment simplifies cleanup and boosts your rifle’s performance. Key components include a M16 Cut Bolt Carrier, Bolt & Extractor, Cam Pin, Carrier Key, and Firing Pin, making this BCG a reliable choice for every shooting enthusiast.


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