


Product Description
The LanTac Dragon muzzle brake for Dead Air KEYMO is designed to enhance control on 5.56/.223 rifles by reducing felt recoil and muzzle rise. Its patented Short Energy Pulse system is engineered to shorten the recoil impulse so rapid follow-up shots stay flatter and more consistent. Built with a fully licensed Dead Air mount interface, it allows mounting compatible Dead Air Sandman KEYMO suppressors while keeping suppressor warranty considerations intact. A timing shim set is included to help properly index the brake during installation.
Product Highlights
- Patented Short Energy Pulse design helps reduce muzzle climb and improve recoil management
- Dead Air KEYMO licensed mount interface for use with compatible Dead Air Sandman KEYMO silencers
- Full-auto rated muzzle brake design for demanding use
- 1/2x28 right-hand threads for common 5.56/.223 barrel threading
- Includes a timing shim set to assist with correct muzzle device alignment
Specs
- Brand: LanTac USA LLC
- Model: Dragon (Dead Air KEYMO Mount)
- Product Type: Muzzle Brake
- Caliber Compatibility: 5.56x45mm NATO / .223 Remington
- Thread Pitch: 1/2x28 UNEF, right-hand
- Material: AISI 4140 steel, hardened (48652 HRC)
- Overall Length: 2.760 in
- Diameter (Body): 0.824 in
- Diameter (Fins): 1.080 in
- Weight: 4 oz
- Included: Timing shim set
- Country of Manufacture: USA
- Manufacturer Part Number: DGN556B-DA
- UPC: 711841794071
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