Armaspec SMB Buffer Kit AR-10 Gen 3 – Stealth Recoil Spring System

The Armaspec SMB Buffer Kit Gen 3 for AR-10 platform rifles replaces your standard buffer and spring with a captured recoil management system that reduces vibration, noise, and felt recoil.

• Type: Captured recoil buffer and spring system
• Compatible Firearms: AR-10, .308 pattern rifles (carbine buffer tube)
• Material: Aircraft-grade aluminum body, proprietary dampening internals
• Finish: Type III hard anodized
• Adjustable: No (factory tuned for .308 cycling)
• Installation: Drop-in replacement, no gunsmithing required