I have for sale a replica surefire 7.62 mock silencer with a -14mm negative steel 4-prong flash hider. The silencer is constructed from machined high quality aluminum and steel materials. It’s quick detach ratcheting system locks very solid onto the flash hider with zero movement. In my opinion this is the most durable airsoft silencer on the market. Note: does have a few minor scratches from light use.