Description
GRBV2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER
GRBV2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER
“Black Nitride”
Solid CNC Machined STEEL Construction.
We Use Black Nitride to finish these as it is the
Best You Can Get.
Screws onto a threaded barrel with threads of 1/2″-28 thread pitch.
1/2″ crush washer included.
Version Available:
- 1/2″-28 to 13/16″-16 Outside threads (Max Bore Caliber .223/5.56)
Product Description
- CNC Machined From Cold Drawn Stress Relieved US Steel
- Heat Treated
- Finish = Black Nitride
- .223/5.56 Multi Purpose Thread adapter/Muzzle Brake
- Solid Machined Construction
- 1/2″-28 TPI inside threads
- 13/16″-16 TPI Outside threads
Muzzle Device Dimension
- Through Hole – .263″
- Length =2.25″
- For use with .223 – 5.56 and .22 calibers
- External THREADS on muzzle brake are 13/16″-16
