The Gen3 Sound Mitigation Buffer SMB is a single stage
captured drop-in replacement for your standard buffer and spring. The SMB is
designed to keep the buffer spring from rubbing against the inner wall of the
buffer tube providing smooth, quiet operation.Features:DPMS COMPATIBLESingle stage capt..
The Kynshot Rb5004 "Shorty" Recoil Buffer Is
Designed for The Ar10 Carabiner with A Foldable Shaft and An Ar15 Length (7.0
") Buffer Tube That Is Common in Many Ar10 Applications. The Rb5004 Has A
Muzzle Impact. Reduces Felt Recoil By 2030%, While Significantly Eliminating