Armaspec SMB Buffer Kit C Gen 3 – AR-15/M16 Carbine Systems

The Armaspec SMB Buffer Kit C Gen 3 is a drop-in recoil management system designed to reduce felt recoil and eliminate the metallic buffer rattle common in AR-15 carbine-length systems. This buffer kit uses a captive multi-spring design that smooths out the bolt carrier group's movement, improving follow-up shot control and overall shooting comfort without requiring permanent modifications to your lower receiver.

Constructed from heat-treated steel and engineered polymers, the Gen 3 kit installs in minutes using standard tools. The "C" designation indicates carbine weight (3.0 oz), making it compatible with standard carbine gas systems and most aftermarket trigger groups. The self-contained design isolates spring noise and provides consistent performance across a wide temperature range. Works with mil-spec carbine buffer tubes and standard AR-15/M16 lower receivers.

• Type: Recoil buffer system
• Compatible Firearms: AR-15, M16 carbine-length systems
• Weight Class: Carbine (3.0 oz)
• Material: Heat-treated steel, engineered polymer
• Installation: Drop-in replacement for standard carbine buffer
• Buffer Tube: Mil-spec carbine