Your choice of 1/2x28 (.223/5.56) or 5/8x24 (.308/300 blackout)
	
Super-nice black finish
	
Engraved on both sides
	
.223 is 2.75 ounces and .308 is 3.5 ounces
	
CNC machined heat treated steel
	
Crush washer included
	
2 1/4" long
	
Reduces recoil and muzzle climb
	
.223 front diameter is 2cm and .308 front diameter is 2.5cm
	
Listing is for one brake (+ washer)