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Custom Muzzle Brakes .308 Extreme Duty TriDelta Muzzle Brake

  • .308 Custom Muzzle Brake
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  • Extreme Duty TriDelta for 308 Rifles
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Custom Muzzle Brakes .308 Extreme Duty TriDelta Muzzle Brake

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$69.50 $59.08
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  • Three large baffles for maximum recoil reduction and minimize noise from shooters position
  • No ports at the bottom of the brake to eliminate dust printing
  • Three top vents for reduction in muzzle climb
  • Made in the U.S.A.

*Muzzle Timing Device sold separately.


  • Caliber: 7.62 NATO / .308 Win. / 300 Blackout
  • Material: Hardened steel
  • Finish: Mil-spec Black Finish
  • Weight: 11.05 oz.
  • Length: 3"
  • Diameter:
    • Vertical: 1.18"
    • Horizontal: 1.48"
  • Thread: 5/8"-24


When you need a quality muzzle device to add to your .308 rifle, look no further than the Extreme Duty TriDelta Muzzle Brake from Custom Muzzle Brakes. Like all of their high-quality products, the Extreme Duty TriDelta is machined from quality US made hardened steel. It’s finished in Mil-Spec black, so it won’t draw attention to itself. Your shooting should be getting all the attention.

Custom Muzzle Brakes offer the Extreme Duty TriDelta .308 Muzzle Brake, a full-size muzzle break that not only reduces felt impulse on firing but manages muzzle rise and dramatically cuts the amount of blast noise you'll have to deal with. This extreme duty version of the popular TriDelta Muzzle Brake will stand up to any punishment you can dish out and continue to function flawlessly.

The Extreme Duty TriDelta .308 Muzzle Brake features big side baffles that manage a large volume of expelled gasses to optimize brake performance. The shooter is relieved of the distractions of noise and recoil and can concentrate on the shot at hand. A generous row of vents across the top of the brake control muzzle rise, and they’ve left the bottom side solid so there's no dust printing.

When you're not anticipating a big kick, or cringing before the bark of the next shot, you'll concentrate on your shooting. With less motion on firing, you can spend less time compensating and shoot with more confidence and finesse. Bottom line: if there's less motion and noise to keep you busy, you're going to shoot better.

Custom Muzzle Brakes is passionate about their focus on the design and manufacture of quality muzzle devices. They don't spread themselves thinly over a variety of products, giving everything a lick and a promise. You wouldn't have the family doctor to do brain surgery, you'd use a specialist. The craftsmen of Custom Muzzle Brakes may not do brain surgery, but they do muzzle devices right.

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