Kaw Valley Precision Pistol Buffer Tube Features The Kaw Valley Precision Pistol Buffer Tube is machined from 6061 aluminum a lightweight yet durable material well suited to repeated cycling of the buffer and spring during firing. The matte black anodized finish resists scratching and corrosion while keeping a clean uniform look alongside other black hardware on the build. Unlike a carbine or rifle length tube this pistol tube is designed specifically for builds that use a brace or no rear attachment keeping the receiver legally and functionally configured as a pistol. It is a single piece ready to install on a compatible lower receiver. Proper buffer tube selection matters for reliable cycling and this tube is sized to house the correct buffer and spring combination for an AR pistol build. Builders upgrading from a damaged or incorrect tube will find this a straightforward drop in replacement. The included hardware list is limited to the tube itself so pairing it with a compatible buffer spring and castle nut is recommended. This Kaw Valley Precision buffer tube is available for sale at GrabAGun for pistol builders. Kaw Valley Precision Pistol Buffer Tube Specifications Manufacturer: Kaw Valley Precision Material: 6061 Aluminum Color: Matte Black Type: Pistol Buffer Tube Available At: GrabAGun