High Performance Compensator for Eliminating Muzzle Flash and Low Muzzle Movement
Material : 17-4ph® Heat Treated Stainless Steel
Finish : BLACKNITRIDE™ - Satin Finish(Half Gloss)
Surface Hardness : 68RC
Caliber : 5.56mm/ .223 Rem only
Thread : 1/2x28 RH
Installation : Crush Washer (included), Installation should be done by a qualified gunsmith.
* Do not use with any other muzzle attachment devices like sound suppressor. Please use the GAMMA 556 alone.
- Length 2.21
- Diameter 0.86 inch
- Weight 0.16