The Tiger Rock Inc. BC-N-SGY+BC-3 223/5.56 Rifle Enhanced Bolt Catch Upgrade in Cerakote Sniper Grey is the ultimate enhancement for any AR-15. Crafted from high-quality steel, this accessory guarantees dependable performance, locking the bolt carrier group securely after the final round is fired. With a wide surface area latch designed for optimal operation, this bolt catch combines functionality with a sleek appearance, making it a perfect match for your firearm. Ideal for mil-spec lowers, this upgrade includes everything you need for a smooth installation. Constructed of steel, ensuring durability and reliability Cerakote Sniper Grey finish for a stylish look Precision machined from gun-quality steel for consistent performance Wide surface area bolt catch latch for improved operation Sleek design that enhances the aesthetic of your rifle Designed for use with mil-spec lower receivers Upgrade your rifle's functionality and style with this essential accessory.