Rugged Suppressors R3 Flash Hider 1 2X28 Black FH001 UPC 850020082001
Product Description
The Rugged Suppressors R3 Flash Hider in 1/2"x28 (MPN: FH001) is a high-performance 3-prong muzzle device purpose-built to deliver extreme muzzle flash mitigation while serving as a ultra-solid fast-attach mounting interface for Rugged Dual Taper Locking suppressors. Precision CNC-machined from high-strength 17-4 PH stainless steel and treated with a ultra-durable matte black QPQ Nitride finish, the R3 Flash Mitigation System is engineered to withstand extreme firing schedules and harsh thermal cycling without erosion or performance degradation.
Featuring variable-length prongs and internal rib geometry, the R3 system dissipates expanding propellant gas to virtually eliminate muzzle signature without producing the irritating acoustic tuning-fork "ping" common to standard three-prong flash hiders. When hosting a silencer, the integral external Dual Taper Locking threads seal carbon fouling forward of the mounting surfaces, guaranteeing seamless, repeat-zero suppressor installation and removal even after high-volume firing sessions.
Engineered for standard 5.56mm NATO / .223 Rem barrels threaded 1/2"x28 tpi, the FH001 features rear wrench flats for quick torque application and a pre-drilled pin-and-weld hole for easy compliance integration on 14.5-inch barrel builds. Backed by Rugged Suppressors' Unconditional Lifetime Warranty, it provides elite-level performance both unsuppressed and as a suppressor host.
Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Fits AR-15 and 5.56mm/.223 Rem barrels with standard 1/2"x28 right-hand thread pitch. Compatible with Rugged Radiant762, Surge762, Razor762, Razor556, and Micro30 suppressors utilizing the Dual Taper Locking System. (Note: Non-directional 3-prong design does not require timing with shim kits unless indexing to a specific clock position for aesthetics or pin-and-weld orientation).
- Perform a complete firearm safety check: drop the magazine, lock the bolt rearward, and visually inspect the chamber to verify zero live rounds are present.
- Thoroughly clean and degrease the barrel muzzle threads using isopropyl alcohol and a wire brush.
- Apply a thin film of high-temperature anti-seize compound to the 1/2x28 barrel threads.
- Thread the R3 flash hider onto the barrel shoulder by hand to ensure proper, cross-thread-free engagement.
- Torque the muzzle device to manufacturer specification (20–30 ft-lbs) using a 3/4" open-end wrench on the rear wrench flats.
- Inspect internal bore alignment using a 5.56mm suppressor alignment rod prior to mounting your silencer for live fire.
Key Features
- Dual Taper Locking Mount Interface: Provides concentric, rock-solid suppressor mounting while sealing carbon fouling away from critical attachment threads.
- 17-4 PH Stainless Steel Construction: Machined from heavy-duty aerospace stainless steel for extreme structural integrity and heat resistance.
- Variable-Length 3-Prong Design: Eliminates signature muzzle flash in low-light environments while suppressing tuning-fork ring tone acoustics.
- QPQ Nitride Matte Black Finish: Deep-penetration surface treatment protects against chemical corrosion, surface scratches, and erosion.
- Pre-Drilled Pin & Weld Hole: Includes an integrated bottom pilot hole for permanent attachment to 14.5" barrels to achieve a 16" legal non-NFA overall length.
- Rugged Unconditional Lifetime Warranty: Backed by Rugged Suppressors' legendary factory warranty for total long-term operational peace of mind.
Product Specifications
- Brand: Rugged Suppressors
- Model/Series: R3 Flash Mitigation System
- MPN / SKU: FH001
- UPC: 850020082001
- Caliber: 5.56mm NATO / .223 Rem (up to .22 Caliber)
- Thread Pitch: 1/2"x28 tpi (Right-Hand)
- Platform Compatibility: AR-15 / Rugged Dual Taper Suppressors (Surge, Razor, Radiant, Micro30)
- Material: 17-4 PH Stainless Steel
- Finish / Color: QPQ Nitride / Matte Black
- Overall Length: 2.2 Inches
- Weight: 2.9 oz
- Country of Origin: USA
