Dirty Bird AR-15 Extended 9mm 8oz Carbine Buffer

The Dirty Bird Industries AR-15 Extended 9mm Carbine buffer is an 8.0 oz weight. Perfect to keep as a back up or for hard use guns that are intended to be as close to MIL-SPEC as possible. These buffers feature a machined aluminum body with a durable black hardcoat anodized finish and rubber bumper to dampen recoil. Features: Extended Length for Proper Bolt Catch Overtravel. Works With Standard 556 Spring. Solid - No Sliding Weights For 9mm Builds Only Proudly made in the U.S.A.