Surefire (5.56/.223) 3-Prong Flash Hider – Threaded 1/2×28
The flash hider is engineered for M4/M16 and variants with 1/2×28 muzzle threads. Its patent-pending design reduces muzzle flash by over 99% compared to a plain muzzle. Built from US mill-certified heat-treated stainless steel, it serves as a robust mounting adapter for SureFire SOCOM Series 5.56mm Fast-Attach® suppressors, including the SOCOM556-RC.
The flash hider is precision machined with high-precision single-point cut threads for optimal alignment and includes a black Ionbond DLC coating for protection and ease of cleaning. Its multiple bearing surfaces ensure superior suppressor alignment, while a rear labyrinth seal minimizes carbon buildup.
Specifications:
- 99% flash reduction
- Superior suppressor alignment with multiple bearing surfaces
- US mill-certified heat-treated stainless steel
- Black ionbond DLC coating
- Labyrinth seals to reduce gas leaks
- No permanent modifications required for installation
- Serves as mount for SureFire SOCOM series suppressors
- Threaded 1/2×28
Compatible With:
- HK 416/MR556/MR223
- HK G36/SL8
- B&T APC223
- AR-15/M16
- 5.56/.223 firearms threaded 1/2×28
MOUNTS: All SureFire SOCOM Series 5.56mm/.223 caliber sound suppressors
NOTE: SureFire SOCOM Series Fast-Attach sound suppressors, flash hider/suppressor adapters, and muzzle brake/suppressor adapters are not compatible with previous SureFire Fast-Attach sound suppressors, muzzle brakes, or flash hiders.
UPC: 084871319119










