49x64x20 MK3 Tanker Muzzlebrake (For .50 Beowulf)

49×64-20 MK3 Tanker Muzzlebrake (For .50 Beowulf)

Product Description:

• Multi Port Compensator MK3 Design
• 49/64×20 Thread Count for 12.7×42 (.50 Beowulf)
• 3 Side Porting Slots And 2 Top Porting Holes To Reduce Muzzle Climb And Recoil
• 2.65″ Overall Length
• Bore Diameter .590
• 5.1 Ounces
• 4140 steel
• Nitride coated
• Comes with a crush washer