AR308 Silent Buffer Spring Assembly

AR308 Silent Buffer Spring Assembly

.308 SBA Recoil Spring is a drop-in buffer system designed to help the AR-10 platform function more smoothly and quietly.
Easy to install, carefully balanced, all-in-one system
Quickly reduces friction and vibration with much smoother harmonics than traditional buffer systems.
Fits AR-10 style buffer tubes for use with .308 caliber large-frame semi-automatic rifles.
Material:  High Strength Steel, Aircraft Grade Aluminum
Total weight:  7.1 ounces
Measurements: 7.25″ x 1″