The Griffin Armament CAM-LOK barrel adapter is a purpose built CAM-LOK adapter designed to convert compatible suppressors into a faster and more secure mounting solution on Browning style action tilt barrel pistols.With three mounting positions spaced 120 degrees apart it provides rapid engagement and repeatable alignment while keeping installation and removal quick and consistent.The forward taper surface locks in place with an interfacing CAM-LOK piston helping drastically reduce or eliminate common baffle and end cap strikes caused by imperfect alignment under recoil and cycling.Coarse threads are top cut to improve durability and wear resistance and the 3/4 inch or 19mm wrench pattern supports secure easy installation using a socket wrench.The internal bore is designed to reduce side concussion and visual disturbance versus blind muzzle configurations supporting a cleaner shooting experience.Compatible with Universal QD pistons sold separately and also supporting the Universal Carry Comp system this 1/2x28 barrel adapter is a rugged efficient mounting upgrade for modern suppressed pistol setups.Features / SpecsManufacturer: Griffin ArmamentModel: CAM-LOKModel: Barrel AdapterType: AdapterThread Pattern: 1/2x28Description: 1/2X28Material: 17-4 Stainless SteelFinish: QPQ NitrideMounting Positions: 3 120 degrees separatedWrench Pattern: 3/4" 19mmCompatibility: Universal QD Pistons Sold SeparatelyAdditional Info:Forward Taper LockTop Cut Coarse ThreadsReduced Side ConcussionSupports Universal Carry Comp