Description
GEMTECH®.22 LR SPACERS•Precision made blued/black steel spacer with wrench flats for removal & assembly •Designed for use with .22 LR suppressors when applied to longer-threaded barrels that exist on AR-type carbines •This spacer fills the gap that would otherwise be left between silencer & barrel thread shoulder •Without a spacer carbon & lead buildup on the barrel threads making it hard to remove the silencer
