Complete 6oz hydraulic buffer kit for 9mm, .40 S&W, and .45 ACP straight blowback pistol caliber carbines. Includes buffer and carbine spring with standard damping profile for unsuppressed shooting.
The Angstadt Arms hydraulic buffer kit is engineered to smooth out the sharp recoil impulse characteristic of straight blowback pistol caliber carbines. By incorporating hydraulic damping technology, this system significantly reduces felt recoil and muzzle rise, resulting in faster target reacquisition and improved shooting comfort.
Unlike traditional solid buffers, hydraulic systems use fluid dynamics to progressively absorb recoil energy. This results in smoother operation, reduced wear on critical components, and a more pleasant shooting experience—especially important during extended range sessions or competition events.