SilencerCo Delta 1/2x28 Thread Spacer
SilencerCo Delta 1/2x28 Thread Spacer, Many gun companies and gunsmiths make a common mistake and thread.22 lr barrels at ar-15 thread lengths.Most.22 silencers on the market will not shoulder correctly on ar-15 thread length.This spacer shortens ar-15 thread length to.22 lr thread length while ensuring consistency.Finish: BlackType: Thread SpacerModel: DeltaSize: 22LRMaterial: SteelThread Pattern: 1/2"-28 tpi