SureFire SOCOM556-MINI4 Features The SOCOM556-MINI4 employs SureFire's updated gas-flow technology to significantly reduce back pressure allowing cleaner operation less gas to the shooter's face and improved cycling across duty-length barrels. Its high-strength Inconel construction enhances heat resistance and structural durability under heavy firing schedules. These elements make the 5.56 rifle suppressor a strong option for users seeking compact suppression without sacrificing toughness. Its Black Cerakote finish provides corrosion protection and a discreet appearance compatible with tactical rifle setups. The patented Fast-Attach system ensures fast repeatable mounting and backward compatibility with existing SOCOM muzzle devices supports easy integration into established platforms. Optimized for flash performance on 10.3 and longer barrels and sound performance on 14.5 and longer barrels the MINI4 offers a balanced mix of compact dimensions and operational reliability. SureFire SOCOM556-MINI4 Specifications Manufacturer: SureFire Model: SOCOM556-MINI4 Type: NFA - Silencer Caliber: 223 Rem / 5.56 NATO Construction: High-Temp Inconel Superalloy Coating: Cerakote Color: Black Overall Length: 5.5 Length Added to Weapon: 3 Diameter: 1.5 Attachment Method: Fast-Attach (Quick Detach) Factory Supplied Attachment: Yes Back Pressure Reduction: Approx. 60% Compatibility: SOCOM Fast-Attach Muzzle Devices Optimization: Flash - 10.3+ Barrels / Sound - 14.5+ Barrels Weight: 15 oz