The Armaspec Arm258-Mini Sound Mitigation Buffer AR15 is a compact, captured buffer system engineered to smooth out the recoil cycle of your AR-15. Featuring a machined aluminum body paired with an elastomer sound-dampening insert, this mini Gen3 unit is designed to reduce the sharp impact and mechanical noise typically felt and heard in the buffer tube.

This accessory is ideal for shooters who want a quieter, more controlled shooting experience during training or range sessions without altering the core function of their rifle. By keeping the buffer spring from rubbing against the inner wall of the buffer tube and allowing adjustable spring weight, it helps deliver consistent cycling and improved comfort. Backed by Armaspec’s reputation for thoughtful innovation in AR-15 components, the Arm258-Mini integrates seamlessly into standard AR-15 recoil systems.

Key Features:

• Manufacturer: Armaspec
• Model: ARM258-Mini Sound Mitigation Buffer Mini Gen3
• AR-15 Accessory: Yes
• Compatible With: AR-15
• Includes: Polymer base guide rod, spring, buffer
• Unique Features: Captured design with sound-dampening elastomer insert and adjustable spring weight