The SureFire SOCOM SF3P Flash Hider in 7.62mm/.308 with 5/8×24 threads (SureFire part no. SF3P-762-5/8-24) is a three-prong flash hider built for superior flash suppression, with SureFire’s patented design reducing muzzle flash by more than 99 percent. This flash hider is a muzzle device, not a suppressor itself — it’s machined from U.S. mill-certified, heat-treated stainless steel bar stock and DLC-coated for erosion resistance, and it’s built specifically to serve as the mounting surface for SureFire’s SOCOM Series Fast-Attach suppressors. Every unit is inspected for concentricity and alignment to guarantee a solid mount, and the tines are built to endure the stresses of hard use.

Key Specifications

• Chambered for 7.62 NATO/.308 and threaded 5/8×24.
• Uses SureFire’s three-prong SF3P design, reducing muzzle flash by over 99 percent.
• Machined from U.S. mill-certified, heat-treated stainless steel and finished in DLC coating.
• Built as the mounting interface for SureFire SOCOM Series Fast-Attach suppressors.
• Individually inspected for concentricity and alignment before shipping.
• Weighs approximately 0.325 lb as a standalone flash hider.
• Measures approximately 6.3 inches in overall length.
• Manufactured by SureFire, built specifically for the SOCOM Series Fast-Attach suppressor mounting ecosystem.
• Sold as a Flash Hider product type rather than a brake or standalone muzzle device.

Frequently Asked Questions

Is this flash hider itself an NFA-regulated item? No, this is a muzzle device, not a suppressor; it’s the mounting interface used with SureFire’s SOCOM suppressors.

What thread pattern does this flash hider use? It’s threaded 5/8×24.

Buy the SureFire SOCOM SF3P Flash Hider

Cut muzzle flash and prep your 7.62 build for a SureFire SOCOM suppressor. Order it from our Surefire lineup of Class 3 parts and accessories, shipped fast from our Lubbock, Texas gun shop.