CMMG carbine buffer assembly for AR-15 and M4 platforms. High-quality replacement component designed for use with carbine receiver extensions. Black finish.
The CMMG Buffer Assembly is a precision-engineered replacement component for AR-15 and M4 carbines equipped with carbine receiver extensions. This buffer is an essential part of your rifle's recoil management system.
The buffer assembly is a critical component of your AR-15's bolt carrier group system. It absorbs and dissipates recoil energy, protecting your rifle's components and improving shooting comfort. Whether you're building a new rifle, upgrading an existing platform, or replacing a worn component, this CMMG buffer assembly delivers the reliability you expect from a quality manufacturer.
Proper buffer selection ensures your rifle cycles correctly and maintains reliability across various ammunition types and shooting conditions.