ROC 556

Siege Suppressors feature a modern, seamless design achieved through advanced manufacturing techniques and proprietary bonding processes. Siege Suppressors excel in sound and flash suppression, durability, and are self-cleaning, with reduced back pressure. Our design uses a Linear Diffuser Array to efficiently direct and expel propellant gasses, lead, copper, and carbon, minimizing fouling and enhancing performance. Unique to Siege Suppressors is a contiguous bore design, which enhances erosion resistance by avoiding angular barriers and allowing gasses to flow smoothly, unlike traditional baffled suppressors.

TECH SPECS

CALIBER

5.56mm

SKU

ROC556-BLK

LENGTH

7.65 in

DIAMETER

1.5 in

MOUNTED WEIGHT

18.06 Oz

BARREL RESTRICTIONS

No

FULL-AUTO RATED

Yes

MATERIALS

Precipitation Hardening SS & Inconel

FINISH

Nitride

SCIENCE IN MOTION
Faster Engineering, less end-product waste
By embracing lean principles, Siege diligently identifies and eliminates various forms of waste, while continuously improving their manufacturing processes. This commitment to lean manufacturing enables Siege to achieve enhanced efficiency, minimize costs, and deliver high-quality products to their customers.
SCIENCE IN MOTION
Faster Engineering, less end-product waste
By embracing lean principles, Siege diligently identifies and eliminates various forms of waste, while continuously improving their manufacturing processes. This commitment to lean manufacturing enables Siege to achieve enhanced efficiency, minimize costs, and deliver high-quality products to their customers.
Previous slide
Next slide