Engineered for demanding tactical and duty applications, the KGM Rogue-Alpha R556A2 QD Suppressor – FDE delivers exceptional sound, flash, and recoil reduction while preserving rifle accuracy and minimizing backpressure on your host firearm.
Key Features
- Integrated Gas Flow (IGF) Design – Efficiently manages gas to vent forward, reducing backpressure, toxic gas exposure to the shooter, and maintaining optimal bolt speed for enhanced reliability and comfort.
- Premium Construction – Laser-welded Inconel core and hardened stainless steel body provide unmatched durability under extreme heat and high round counts, including M855A1 from barrels as short as 6.5 inches.
- Quick-Detach Mounting – Comes with a 1/2×28 QD flash hider for fast, secure attachment and removal without tools or timing adjustments.
- Advanced Finish – Durable FDE C-Series Cerakote rated to 1200°F offers superior corrosion and heat resistance while maintaining a low visual signature.
- 6mm Bore Compatibility – EDM-cut aperture accommodates 5.56 NATO, .223 Rem, and 6mm cartridges like 6 ARC for added versatility.
Specifications
- Caliber: 5.56 NATO / .223 Rem / 6mm (including 6 ARC)
- Length (without mount): 6.4 inches
- Diameter: 1.75 inches
- Weight (without mount): 19.4 oz
- Mount Style: QD with included 1/2×28 flash hider
- Baffle Material: Inconel
- Body Material: Hardened Stainless Steel
- Finish: FDE Cerakote
- Baffle Style: Integrated Gas Flow, welded
- User-Serviceable: No
- Full-Auto Rated: Yes (proven through rigorous SOCOM testing)









