The Battle Arms Development THUMPER® was designed to reduce as much movement as possible when it comes to the muzzle of the gun. This muzzle device does an exceptional job of not only keeping the muzzle flat but mitigating the muzzle flip as well. If reducing felt recoil is your goal, look no further!
Specifications:
17-4 Stainless Steel
Thread list below Depending on Caliber
22Cal (2.23/5.56) (1/2x28) (2.5oz)
30CAL (7.62/308) (5/8x24) (2.2oz)
9MM (1/2x36) (2.5oz)
Does not include a crush washer.
Finish: Black Nitrite or Stainless
