Yankee hill forearm endcap for barrel with id 0.925 in. - Yankee Hill Machine Forearm Endcap For Barrels With ID 0.925 Inches YHM-9484A

Solid and well machined. Threads mated perfectly and allowed for easy installation. Slips over most flash suppressors already on barrel. This is a nice feature because if you remove your flash suppressor, you must install a new crush washer before reinstalling suppressor. This endcap comes packaged with instruction, and includes a tube of low-strength (removable) thread-lock gel. Another great product from Yankee Hill !