This Gen3 Sound Mitigation Buffer helps to dramatically reduce recoil by keeping the buffer spring from rubbing against the buffer tube. This mechanism also provides less noise when firing your firearm. This SMB is a quick and easy replacement for your standard buffer and spring.
Built for use in 9mm AR-15s and AR-9 PCCs the Sound Mitigation Buffer, greatly improves the handling and performance of your build.
Single-stage captured drop-in replacement for your standard buffer and spring
Reduce felt recoil
Keep the buffer spring from rubbing against the inner wall of the buffer tube providing smooth and quiet operation
Adjustable spring weight (*Mainspring can be trimmed at .25 lbs per coil to reduce tension up to a max of 12 coils)
Made in the U.S.A.
1x Polymer Base Guide Rod
Complete Weight: 9.88 oz
Equivalent Weight 9MM: 6.9 oz.
Compatibility: AR-15, AR-9 PCC