| Properly weighted buffer for smooth and consistent carbine cycling. Proudly Made in the USA. |
AR15 Carbine Buffer for Reliable Carbine-Length Cycling
The AR15 Carbine Buffer is a properly weighted component designed to support smooth and consistent cycling in carbine-length systems. Working alongside the buffer spring and stock tube, it manages bolt carrier travel to help maintain reliable function and reduce felt recoil during operation. This American-made buffer suits builders assembling a new lower or replacing worn parts.
When selecting a buffer, confirm it matches your receiver extension and overall system configuration. Pairing it with an AR15 Carbine Buffer Tube and a fresh buffer retainer spring helps keep the assembly secure and cycling as intended.
Buffer weight and spring pairing influence cycling behavior, so review your build's specifications before installation. Inspect existing parts for wear when upgrading, and browse additional buffer parts to complete your carbine-length setup.