Maxim Defense Roller Delayed Blowback CQB Length Buffer For AR-9

Roller-Delayed for Increased Reliability and Less Felt Recoil The Maxim Defense Roller Delayed Blowback CQB Length Buffer is specifically engineered to optimize blowback-operated AR-9 platforms, particularly those with compact buffer systems like the Maxim CQB stock. Designed to mimic the function of a roller-delayed system, this buffer significantly reduces felt recoil, bolt bounce, and cyclic [...]