The Angry Gun ROTEX V blast deflector is a blast shield style muzzle device. In the real steel world, this blast shield is designed to suppress the concussive blasts coming out of the muzzle breaks or flash hiders when necessary. This airsoft version is extremely well made, robust and offers great looks as this particular one is a dummy version.
You install this on to your gun by simply unlocking it and slipping it over your standard A2 style birdcage flash hider and lock it in place.
A2 Birdcage Style Flash Hiders
x1 Angry Gun ROTEX V Blast Deflector - Dummy Silencer Ver. (Licensed by ASG) (ASIA Edition w/ B&T Trademark)