Vltor A5 SH0 Lightweight PCC Buffer 6.35 oz AR-15 Carbine

This Vltor Lightweight A5 PCC Recoil System Buffer is a high quality component that can be used to tune the recoil impulse or cyclic rate of a pistol caliber carbine equipped with the Vltor A5 Recoil System. The lighter weight of this buffer could be beneficial for a rifle that is "undergassed" or that is experiencing short stroke cycling issues, as well as a method to increase the cyclic rate or lighten perceived recoil when used in tandem with an adjustable gas block and properly tuned.