FORTIS 5.56 MUZZLE BRAKE - 1/2x28
4140 Steel construction
Nitride coated
1/2X28
Comes with crush washer
Made in the USA
The new Fortis Muzzle Brake was inspir
SPIKE'S TACTICAL 5.56 NATO R2 MUZZLE BRAKE
416 Stainless steel
1/2X28 thread pitch
Large side porting
Black nitride finish
Recoil? What recoil? This brake has extremely large side ports