Availability: In Stock
The LanTac USA Dragon muzzle brake for .223/5.56 NATO is a precision-engineered recoil management system built for shooters who demand repeatable accuracy on target, shot after shot. Whether you're running rapid fire drills at the range, competing in precision matches, or training with an AR-15 platform rifle, the Dragon uses LanTac's patented Short Energy Pulse design to separate successive recoil impulses—so the energy from one shot won't stack on top of the next and throw your aim off. That matters most when speed and accuracy matter together.
Built from AISI 4150 steel hardened to 48–52 Rockwell C, then nitrided to AMS 2753D corrosion standards, this brake is built to withstand hard use and harsh environments. LanTac manufactures each Dragon on Swiss lathes to tight tolerances and serially numbers them for quality control. The brake threads on with a standard 1/2x28 right-hand connection and comes with a timing shim set to dial in the most efficient brake geometry for your barrel.
A key feature for suppressor users: the Dragon is compatible with Dead Air Wolfman silencers via Dead Air's KEYMO mounting system. The mount design is fully licensed from Dead Air, so attaching a Wolfman won't void your suppressor's warranty. If you're planning a hybrid setup, this brake gives you that flexibility. LanTac recommends Rocksett (sold separately) as a semi-permanent thread locker to keep things secure through extended shooting sessions.
Made in the USA, the Dragon weighs just 3.68 ounces and measures 2.37 inches long, keeping your rifle's balance and handling intact while you gain measurable control over recoil and muzzle rise.
| Caliber | .223/5.56 NATO |
| Thread Pattern | 1/2x28 UNEF Right-Hand |
| Length | 2.367 inches |
| Mount Diameter | 1.080 inches |
| Weight | 3.68 oz |
| Material | AISI 4150 steel, hardened 48–52 Rc, QPQ nitrided to AMS 2753D |
| Finish | Black |
| Included | Timing shim set |
| Origin | Made in the USA |
Yes. The Dragon is compatible with Dead Air Wolfman silencers through Dead Air's licensed KEYMO mounting interface. Since the mount design is fully licensed from Dead Air, attaching a Wolfman will not void the suppressor's warranty. Follow Dead Air's shooting guidance for the Wolfman as supplied by the manufacturer.
The Dragon threads onto 1/2x28 UNEF right-hand barrels, the standard connection for most modern .223/5.56 NATO rifles. If your barrel has a different thread pitch, this brake will not fit.
The Dragon brake ships with a timing shim set to help you dial in the optimal brake geometry for your barrel. LanTac recommends using Rocksett (sold separately) as a semi-permanent thread locker when installation is complete.
The Dragon's design supports full-auto fire with significantly reduced recoil and muzzle climb. However, you should verify compatibility with your specific platform and follow all applicable federal, state, and local firearms laws regarding automatic weapons.
SKU: 121686359 • Width: 4.5in • Height: 1in • Depth: 7in • Weight: 0.31oz
Availability: In Stock
The LanTac USA Dragon muzzle brake for .223/5.56 NATO is a precision-engineered recoil management system built for shooters who demand repeatable accuracy on target, shot after shot. Whether you're running rapid fire drills at the range, competing in precision matches, or training with an AR-15 platform rifle, the Dragon uses LanTac's patented Short Energy Pulse design to separate successive recoil impulses—so the energy from one shot won't stack on top of the next and throw your aim off. That matters most when speed and accuracy matter together.
Built from AISI 4150 steel hardened to 48–52 Rockwell C, then nitrided to AMS 2753D corrosion standards, this brake is built to withstand hard use and harsh environments. LanTac manufactures each Dragon on Swiss lathes to tight tolerances and serially numbers them for quality control. The brake threads on with a standard 1/2x28 right-hand connection and comes with a timing shim set to dial in the most efficient brake geometry for your barrel.
A key feature for suppressor users: the Dragon is compatible with Dead Air Wolfman silencers via Dead Air's KEYMO mounting system. The mount design is fully licensed from Dead Air, so attaching a Wolfman won't void your suppressor's warranty. If you're planning a hybrid setup, this brake gives you that flexibility. LanTac recommends Rocksett (sold separately) as a semi-permanent thread locker to keep things secure through extended shooting sessions.
Made in the USA, the Dragon weighs just 3.68 ounces and measures 2.37 inches long, keeping your rifle's balance and handling intact while you gain measurable control over recoil and muzzle rise.
| Caliber | .223/5.56 NATO |
| Thread Pattern | 1/2x28 UNEF Right-Hand |
| Length | 2.367 inches |
| Mount Diameter | 1.080 inches |
| Weight | 3.68 oz |
| Material | AISI 4150 steel, hardened 48–52 Rc, QPQ nitrided to AMS 2753D |
| Finish | Black |
| Included | Timing shim set |
| Origin | Made in the USA |
Yes. The Dragon is compatible with Dead Air Wolfman silencers through Dead Air's licensed KEYMO mounting interface. Since the mount design is fully licensed from Dead Air, attaching a Wolfman will not void the suppressor's warranty. Follow Dead Air's shooting guidance for the Wolfman as supplied by the manufacturer.
The Dragon threads onto 1/2x28 UNEF right-hand barrels, the standard connection for most modern .223/5.56 NATO rifles. If your barrel has a different thread pitch, this brake will not fit.
The Dragon brake ships with a timing shim set to help you dial in the optimal brake geometry for your barrel. LanTac recommends using Rocksett (sold separately) as a semi-permanent thread locker when installation is complete.
The Dragon's design supports full-auto fire with significantly reduced recoil and muzzle climb. However, you should verify compatibility with your specific platform and follow all applicable federal, state, and local firearms laws regarding automatic weapons.
SKU: 121686359 • Width: 4.5in • Height: 1in • Depth: 7in • Weight: 0.31oz