Upgrade your AR platform with the Armaspec Sound Mitigation Buffer (SMB) Gen 3 – Carbine Kit, engineered for shooters who demand a quieter, smoother shooting experience. The SMB-C Gen 3 system reduces felt recoil and eliminates the irritating “spring twang” often found in traditional buffer systems.

Unlike standard buffers, the SMB uses a patented captured recoil spring design that isolates the spring from the receiver extension, minimizing metal-on-metal contact and enhancing both cycling performance and durability.

Key Features:

• Sound Mitigation Technology – Quiet operation with reduced spring noise

• Captured Buffer Spring Design – No more “twang” in your stock

• Improved Recoil Control – Smoother cycling and faster follow-up shots

• Drop-in Ready – Compatible with AR-15 carbine-length buffer tubes

• High-Quality Materials – Made from precision-machined stainless steel and anodized aluminum

• Made in the USA – Backed by Armaspec’s lifetime warranty

Whether you’re building a new rifle or upgrading an existing one, the Armaspec SMB-C Gen 3 is a must-have for anyone who values performance and refinement in every shot.