Lantac Dragon DeadAir Sandman KEYMO Quick Mount AR-15 Muzzle Brake

The DGN556B-DA is precision machined, hardened to 48Rc and Nitride finished for enhanced corrosion resistance. Its unique Short Energy Pulse system reduces length of recoil so that repeating shot energy cannot overlap and knock the shooter off target.

For the first time shooters can now enjoy advanced weapon control with the ability to mount the entire range of Dead Air Sandman KEYMO silencers to their firearms. The mount design is fully licensed from Dead Air, therefore customers suppressor warranty remains unaffected.

Specifications and Features:

• Lantac DGN556B-DA
• Dragon Muzzle Brake
• DeadAir Sandman KEYMO Quick Mount Suppressor Adapter
• .223 Rem / 5.56 NATO Caliber
• Threaded 1/2x28 TPI
• Dimensions: L: 2.760', DIA Body: 0.824'' MOUNT: 1.080''
• Weight: 4.0 oz
• Comes With Appropriate Timing Shim Set
• Made in the USA
• 4140 Hardened Mil-Spec Steel
• Black Nitride QPQ Finish