Polyurethane buffer cushions the impact of the slide against the frame during recoil, resulting in less wear to the gun, less fatigue on the hand and arm, and less muzzle rise. Reduces felt recoil so you can get back on target quickly for faster, more accurate follow-up shots. Each buffer is precision CNC cut from a sheet of ultra-tough, tear-resistant polyurethane. Drop-in installation without any permanent alteration to the firearm. Models available to fit Beretta 92 and Glock pistols. Mfg: Bianco SPECS: Polyurethane, clear.