The Lantac Dragon Xeno Muzzle Brake in .223/5.56 (Lantac part no. DGN556B-DAX) is part of Lantac’s Dragon lineup of muzzle devices built to cut recoil and muzzle rise on AR-15 rifles. Lantac USA machines the brake to thread onto standard 1/2×28 barrels, matching the industry-standard pitch for .223 Remington and 5.56 NATO uppers. The Xeno variant carries Lantac’s signature dragon-tooth porting pattern, directing gas to counter both recoil and muzzle climb during rapid strings of fire.

Key Specifications

• Chambered for .223 Remington/5.56 NATO, matching standard AR-15 barrel calibers.
• Threaded 1/2×28 for direct installation on standard AR-15 barrels.
• Part of Lantac’s Dragon muzzle brake lineup, built to reduce felt recoil and muzzle rise.
• This Xeno variant carries Lantac’s dragon-tooth porting pattern.
• Functions as a muzzle brake rather than a flash hider or compensator.
• Weighs approximately 0.25 pounds, adding minimal weight to the end of the barrel.

Frequently Asked Questions

What thread pitch does this muzzle brake use? 1/2×28, the standard pitch for .223/5.56 AR-15 barrels.

What calibers is it rated for? .223 Remington and 5.56 NATO.

Buy the Lantac Dragon Xeno Muzzle Brake, .223/5.56, 1/2×28

Tame recoil and muzzle rise with an AR muzzle device from Lantac USA. Order it from our Lubbock, Texas gun shop for fast, reliable shipping.