AR-10 308 SBA H2 Drop-In Silent Recoil Buffer and Spring Assembly Buffer tube helps slow the

Buffer tube helps slow the rearward portion of the bolt-cycle & ensure complete closing of the firing action

308 Free Float Keymod Handguard

SKU  CH01

SKU:  MARMP15

AR-10 308 SBA H2 Drop-In Silent Recoil Buffer and Spring Assembly Buffer tube helps slow theAR 10 308 SBA H2 Drop In Silent Recoil Buffer and Spring Assembly, Black SKU: AS5P21 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.