The Tiger Rock Inc. BC-N-ZBG+BC-3 Enhanced Bolt Catch Upgrade in Cerakote Zombie Green is essential for AR-15 enthusiasts seeking reliability and style. Crafted from high-quality steel, this upgrade is engineered to lock the bolt carrier group to the rear after the last shot, facilitating smooth operation and quick reloads. Its precision-machined design features a wide surface area latch for optimal performance, all while adding a striking aesthetic. Compatible with mil-spec lowers, this upgrade package includes essential components for an effective firearm enhancement. CERAKOTE ZOMBIE GREEN PRECISION MACHINED FROM GUN QUALITY STEEL WIDE SURFACE AREA BOLT CATCH LATCH FOR ENHANCED OPERATION SLEEK DESIGN FOR USE WITH MIL-SPEC LOWER Upgrade your AR-15 with the Tiger Rock Enhanced Bolt Catch for unmatched performance.