This adapter allows a M22 x 1.5 muzzle from Defensor HDC 68C HDX TX68 Shotgun and TC 68 Carbine to attach to an M22 threaded tip barrel, such as Lion Claw, Hammerhead, and Recon Barrel. Attaching this adapter will add approximately 1/4 inch (7mm) in length to the barrel. Made of 6061 Aircraft Aluminum.
Male side: M22 x 1.5
Female side: M22