Lantac Dragon 9mm Muzzle Brake - 1/2x36

Manufactured by Lantac USA
Manufactured by Lantac USA
3 Reviews

In Stock

NOTE: Limit 5 per household. Quantities exceeding 5 will not allow checkout.

We are fully staffed and processing orders. Standard orders are shipping in approximately 7 business days. FFL orders take approximately 20 business days or less if you can provide us an actively receiving FFL location.



LANTAC USA manufactures the highest quality accessories for AR-15/M16 pattern rifles. Precision made in the U.S.A., rifles, muzzle brakes and more.

The LANTAC Dragon offers improved recoil management and muzzle rise. Featuring a unique Short Energy Pulse system which reduces the length of recoil. This mitigates repeating shot energy preventing overlap that can knock the shooter off target. Ultra-Fast Attenuation of muzzle blast gasses aids in reducing side blast and muzzle flash. Even with fully automatic fire it offers massively reduced recoil and muzzle climb, so all shots can fall on target.

  • 1/2x36 thread pitch
  • 9mm
  • Short Energy Pulse system
  • Ultra-Fast Attenuation
  • Hardened MIL-SPEC steel
  • Manganese phosphate finish
  • Serial numbered for quality control
  • Crush washer included
  • California legal
  • Length: 2.660''
  • Diameter: 0.9''
  • Weight: 2.8 oz
  • Made in the U.S.A.
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BrandLantac USA
FinishManganese Phosphate
MaterialSteel - 4140 Chrome Moly
Suppressor MountNon-Mount
Thread Pattern1/2 X 36
TypeMuzzle Brake
Weight2.8 Oz

WARNING: This Product can expose you to chemicals which is known to state of california to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

3 reviews

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Worth the price and great service!


I put this on my 9mm AR pistol build hoping it would tame the surprisingly snappy recoil of the blowback action. I was skeptical as to how effective a brake would be with a pistol round but it has made a night and day difference in the perceived recoil. Muzzle rise is still there somewhat but recoil has been greatly tamed. Another plus it's not super blasty like a 5.56 brake would be. PA customer service and shipping is excellent as well.

Well done


Will all of this stuff fit on my MAGPUL accessories for my Windham Weaponery optic ready flat top

Best muzzle brake available


Great product, you can find a better price elsewhere IMO. Installed this on my AR and instantly noticed the difference. I think this is the best muzzle brake you will find next to the JP Enterprise zero recoil brake. Except this one isn't ugly, it's gorgeous.