SUREFIRE SOCOM RC4 MINI 5.56MM BLK

Description

The SOCOM556-MINI4 is built for shooters who need a compact, hard-use suppressor on a carbine or short-barreled platform without giving up the performance that comes with a full-length can. At 5.5 inches overall, it adds only 3 inches to the host weapon, which preserves the balance and handling characteristics that matter in close quarters or on the move.

The entire suppressor is constructed from Inconel superalloy — a nickel-based material chosen for its ability to maintain structural integrity under the sustained heat and pressure that short-barreled rifles generate at a pace that would compromise lesser alloys. SureFire uses precision machining, aerospace-grade 3D-printed components, and CNC laser welding in the build, which allows internal geometry that would be impossible to achieve through conventional manufacturing alone.

That internal geometry is central to the suppressor’s gas management. SureFire’s fourth-generation flow design redirects expanding gas in a way that cuts back pressure roughly 60% compared to conventional suppressor layouts. Lower back pressure means less combustion gas driven back into the action and toward the shooter’s face, a cleaner bolt carrier group over a sustained firing schedule, reduced wear on components, and a measurable improvement in recoil impulse that makes follow-up shots faster to manage.

The redesigned front end serves two purposes: it improves flash suppression from the first round onward — optimized specifically for barrels 10.3 inches and longer — and it adds structural mass where the suppressor is most vulnerable to contact damage in the field. Mounting uses SureFire’s Fast-Attach system, which locks and releases without tools and is compatible with existing SureFire SOCOM muzzle devices, including the SF3P, FH556RC, and WARCOMP flash hiders. The suppressor ships in a Cerakote-finished black body. Designed and manufactured in the United States.

Shipping and availability: This item must ship to a licensed FFL dealer for transfer.