Angstadt Arms 9MM Luger Flash Hider 1-2x36 Black

The 9mm AR-15 style 1/2×36 flash
hider from Angstadt Arms is constructed from the toughest hardened steel
available and finished with black nitride. Included in the package is a useful
crush washer. The entire flash hider is only 1.75 inches long and weighs 2.1
ounces. Even though it comes with a crush washer, you don’t need to use it. You
can use it only if you desire a specific timing. Otherwise, this flash hider is
extremely versatile and well-built. It will work for a long time with your
weapon.