• Improved recoil management and muzzle rise over competitors products
  • Unique Short Energy Pulse system reduces length of recoil so that repeating shot energy cannot overlap and knock the shooter off target
  • Full auto fire is possible with massively reduced recoil and muzzle climb
  • Advanced weapon control with the ability to mount the Dead Air Wolfman® KEYMO silencer to their firearms
  • Precision manufactured on Swiss lathes and machined from AISI4150 steel that is then hardened to 48-52Rc (Rockwell C)
  • QPQ (Quench Polish Quench) Nitrided to AMS2753D standards for enhanced corrosion resistance and improved lifespan
  • The mount design is fully licensed from Dead Air, therefore customers suppressor warranty remains unaffected
  • Serial numbered for quality control
  • Includes timing shim set
  • Made in the U.S.A.


  • Caliber: 300 Blackout / 7.62x35MM
  • Material: AISI4140 (Hardened 48-52Rc)
  • Finish: QPQ (Quench Polish Quench) Nitrided
  • Outer Diameter:
    • Body: 0.81"
    • Mount: 1.08"
  • Bore Diameter: 0.34"
  • Length: 2.37''
  • Weight: 3.03 oz.
  • Thread: 5/8"-24 TPI


  • Any 300 Blackout or 7.62x35MM rifle barrel with 5/8"-24 thread pitch


  • 1x LANTAC 300 Blackout Dragon Dead Air KEYMO Wolfman Muzzle Brake
  • 1x Timing Shim Set


300 blackout is an excellent caliber for PDWs. It packs a strong punch and can achieve its best performance with a short barrel. However, it can have a good amount of recoil and muzzle flash.

This problem can be solved using a high-quality muzzle brake, and the 300 Blackout Dragon Muzzle Brake from LANTAC is an excellent option. This muzzle brake has two large ports on both sides, which direct the expanding muzzle glasses against the recoil impulse, significantly decreasing the felt recoil. The Dragon also features a set of small ports on the top to counter muzzle rise. This makes your rifle extremely controllable, even if you are firing it at full auto. It helps you keep your sights on target and get quick follow-up shots with excellent accuracy.

The LANTAC Dragon is made from high-quality 4150 steel and has a corrosion-resistant QPQ nitride finish for added durability. One of the best features of this LANTAC Dragon muzzle brake is its Dead Air Keymo mounting platform. This allows the shooter to quickly mount Dear Air suppressors, like the Dear Air Wolfman.

Installing the LANTAC Dragon muzzle brake is very easy, and it comes with a set of shims so that you can properly time it.

Have a question?

Ask an Expert