Armaspec Sound Mitigation Buffer H Gen3 – AR-15/AR-10 Compatible

The Armaspec Sound Mitigation Buffer H Gen3 reduces bolt carrier noise and vibration in AR-platform rifles while maintaining reliable cycling. This buffer replaces the traditional action spring system with an internal captured spring assembly that dampens the metallic clang of the BCG cycling, resulting in a noticeably quieter shooting experience without sacrificing function.

Constructed with a machined aircraft-grade aluminum body and proprietary internal spring design, this H-weight buffer (approximately 3.8 oz) is compatible with both AR-15 and AR-10 rifles using carbine-length receiver extensions. Installation is straightforward—drop it into your buffer tube in place of the standard buffer and spring. The Gen3 design features improved spring materials for extended service life and consistent performance across temperature ranges.

• Type: Recoil buffer assembly
• Compatible Firearms: AR-15, AR-10 (carbine receiver extension)
• Material: Aircraft-grade aluminum body with captured spring system
• Weight Class: H-weight (approx. 3.8 oz)
• Finish: Hard anodized
• Installation: Direct replacement for standard buffer and action spring