Kynshot RB5000L Hydraulic AR Buffer System

Upgrade your AR-15 with the Kynshot RB5000L Hydraulic AR Buffer System, designed to enhance performance with smooth cycling and reduced recoil. This stainless steel buffer is perfect for under-gassed AR-15s using Mil-Spec carbine buffer tubes, significantly reducing recoil by up to 30% with low velocity ammo like .300BLK. Enjoy improved accuracy and control with less muzzle flip, even for AR-15s that struggle to lock back on the last round. Discover the precision and durability of the Kynshot RB5000L for an optimized shooting experience.