Rugged Suppressor FH013 R3 Flash Mitigation System, Black, 1/2"-28 TPI Threads, 2.13" OAL for 7.62mm Radiant762, Surge762, Razor762 & Micro30 Suppressors

The Rugged Suppressor FH013 R3 Flash Mitigation System is a compact, lightweight muzzle device engineered for shooters running suppressed 7.62mm rifles who want serious flash reduction without the weight and bulk of traditional flash hiders. Designed to work seamlessly with Rugged Suppressor's Radiant762, Surge762, Razor762, and Micro30 suppressors via their proprietary Dual Taper Locking System, the R3 gives you world-class flash control in a snag-free package that won't catch on gear, bags, or barricades.

What makes the R3 stand out is its variable fluted prong design—engineered to redirect gases and mitigate muzzle flash without the ring signature that can compromise your position or degrade your optics in low light. At just 2.13 inches overall length and 2.5 ounces, it's built for shooters who refuse to trade performance for portability. The 1/2"-28 TPI threads fit standard 7.62mm rifle barrels, and here's a practical detail: it's long enough to permanently pin and weld to 14.5" barrels, bringing them into the NFA-compliant 16" territory if that's part of your build plan.

The toothless Dual Taper Locking System is pure Rugged engineering—no sharp edges to snag on your sling, hands, or shooting bag, and it locks up rock-solid with their full suppressor lineup. Whether you're running a precision rifle on the range, hunting in low-light conditions, or building a compact fighting rifle, the R3 handles flash mitigation with the understated competence that Rugged is known for.

Key Features

• Variable fluted prong design for superior flash reduction and zero ring signature
• Snag-free, toothless Dual Taper Locking System for reliable attachment and removal
• Compact 2.13" length keeps overall rifle profile tight
• Lightweight at 2.5 ounces—minimal impact on muzzle rise or handling
• Compatible with Rugged Suppressor Radiant762, Surge762, Razor762, and Micro30 suppressors
• Permanent pin-and-weld option for 14.5" barrels to achieve 16" overall length

Specifications

Thread Pattern	1/2"-28 TPI
Overall Length	2.13"
Weight	2.5 oz
Finish	Black
Caliber	7.62mm
Locking System	Dual Taper (toothless)

Frequently Asked Questions

Will the R3 work with my Rugged suppressor?

Yes—the R3 is fully compatible with Rugged Suppressor's Radiant762, Surge762, Razor762, and Micro30 suppressors via the Dual Taper Locking System. It will not work with suppressors from other manufacturers.

Can I permanently attach this to a 14.5" barrel?

Yes. The R3's 2.13" length allows it to be pinned and welded to 14.5" barrels, bringing the total rifle length to 16" for NFA compliance if you choose that route.

What makes the Dual Taper Locking System different?

Unlike traditional spline or tooth-lock systems, Rugged's Dual Taper design is toothless—meaning no sharp edges to snag on slings, gloves, or gear. It locks solid and indexes reliably with their suppressors while keeping the footprint clean and snag-free.

Is this flash hider designed for hunting or tactical use?

The R3 excels in both roles. Its flash reduction is purpose-built for any 7.62mm suppressed rifle—whether you're hunting in low light, working the range, or running a precision build where flash signature matters.