The Suppressor Optimized Enhanced Bolt Carrier Group crafted for the cutting-edge Hornady 6mm ARC is tailored for marksmen seeking top-tier firearm components that enhance the core of their rifles. Known for producing premier firearm parts CMC Triggers ensures unparalleled quality in every element. Built from case-hardened 8620 steel it is designed with suppressor compatibility in mind. The forward ports three in total are uniquely enlarged to efficiently release any overpressure ensuring optimal performance and reliability.