Tapco Conversion 9mm Luger Barrel Fits Glock 22 Gen 3-4, Black Nitride Threaded - TAP22018

This is a conversion barrel for Glock 22 Gen 3 and Gen 4 pistols, allowing you to shoot 9mm Luger ammunition from your .40 S&W platform. The barrel features a black nitride finish with 1/2x28 threading and includes a thread protector. Dimensions are 7.7" overall length with a 3.4" width and 0.9" height.