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GRBV2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER .223 5.56 AR15 Ar 15 M4 M16 Best wholesale discount parts price Austin Texas San Antonio New braunfels georgetown roundrock Texas Oklahoma
GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 1GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 2GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 3GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 4GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 5GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 6GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 7GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 8GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER 9

GRBV2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER

$37.21 $35.00

GRMB GAS REDIRECTING MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER

Out of stock

Product Description

GRBV2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER

 


GRB-V2 MULTIPURPOSE MUZZLE BRAKE EXTERNAL THREAD ADAPTER .223 - 5.56
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

Additional Information

GRB- Thread Size Option

1/2″-28 with 13/16″-16 Outside Threads- 9MM Bore, 1/2″-28 with 3/4″-16 Outside Threads- Max .223/5.56 Bore