Lockhart Tactical COBRA 12GA Muzzle Brake comes in both Stainless Steel and Aluminum models. The brake bolts directly onto your existing 12GA shotgun barrel with ease.
Fitting perfectly on Typhoon Defense F12 Shotguns, Derya MK12 Shotguns and other 12GA firearms!
While shooting, gas is directed both sideways and upwards to reduce recoil while keeping you on target.
Our clamp on brake works on both threaded and non threaded barrels. When installing the brake, you'll notice that 1.4" of barrel length slides inside the muzzle brake and stops securely on the bottoming face.
- Fits all 12GA Barrels with an outside diameter of 0.89"
- Fits Threaded and Non-Threaded Barrels
- Machined from Billet 416 Stainless Steel or Billet Aluminum
- 9 Gas Ports Total (3 Left, 3 Right, 3 Top)
- Reduces Felt Recoil
- Keeps Shotgun on Target
- Color: Cerakoted or Anodized Black
Step 1: Ensure firearm is fully unloaded and safe to work on.
Step 2: Remove muzzle brake from packaging and insert onto barrel until fully seated. Ensure the gas ports are facing upwards.
Step 3: Using a torque wrench, alternate tighten all 4 bolts, starting with the two bolts closest towards the buttstock. Once all bolts are snug, finish tightening to 35LB/IN.
Some competition shooters hold their shotguns at an angle. You may simply adjust the direction of gas flow by rotating the brake to the left or right to keep you on target.