Armaspec SMB Buffer Kit Gen 3 H2 4.7 oz AR-15 Black/Silver

The Armaspec SMB Buffer Kit Gen 3 is a complete buffer system for the AR-15 platform. Its Sound Mitigation Buffer is designed to keep the buffer spring from rubbing against the inner wall of the buffer tube during cycling, a common source of rattle and buzz in AR-15 builds.

The H2 buffer weight, equivalent to 4.7 ounces, is intended to help manage felt recoil and bolt carrier velocity. The buffer is adjustable in weight so the system can be tuned to a specific build and ammunition. The kit has a black and silver finish.

The kit includes the buffer, a 6-position buffer tube, an endplate, and a steel castle nut, four pieces in total. It fits a standard AR-15 lower receiver.

• Platform: AR-15
• Buffer Weight: H2 (4.7 oz equivalent)
• Color: Black / Silver
• Includes: Buffer, Buffer Tube, Endplate, Castle Nut
• Number of Pieces: 4
• Buffer Tube Positions: 6
• Fits: AR-15 lower receiver