The CMMG AR-15 Bolt Catch 55AFF34 is a robust and reliable component designed specifically for AR-15 rifles. Engineered for precision and durability this bolt catch ensures smooth and efficient operation allowing for seamless engagement and release of the bolt. Crafted from high-quality materials it is built to withstand rigorous use and provides consistent performance in various conditions. Whether you're assembling a new AR-15 or upgrading an existing build the CMMG AR-15 Bolt Catch is an essential part that enhances the functionality and reliability of your firearm.