The SIG Sauer SURG556 is the 5.56mm suppressor SIG developed for SOCOM’s Suppressed Upper Receiver Group contract. It has an Inconel monolithic core with SIG’s Forward-Flux multi-flow path to cut gas blowback, an integrated flash hider and a detachable titanium hexagonal heat shield.
Key features
- Caliber: 5.56mm
- Length: 7.3″
- Weight: 23.8 oz with shield, 20.5 oz without
- Threads: 1/2-28 direct thread
- Inconel monolithic core
- Detachable titanium hexagonal heat shield
- Integrated flash hider
- Rated for full-auto fire (SIG)
- High-temperature Cerakote
Ordering from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. To check availability or order this suppressor, call 405-265-8955.
