Sig Sauer · Silencer

SLX556 5.56 QD Silencer, 1/2 x 28 Thread, Black

SKU 798681629053

$1,449.99

Currently unavailable

Firearm: ship to your FFL dealer, or pick up in Louisville with a Kentucky address.

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The SIG SAUER SLX556-QD is a 5.56mm rifle suppressor with a monolithic Inconel core, built for low back pressure on gas-operated rifles. Its multi-flow design exhausts gas faster than a traditional baffle stack, greatly reducing gas and fumes blown back toward the shooter's face, while a flash-reducing end cap helps cut muzzle flash. It is about 7.4 inches long, 1.67 inches in diameter, and weighs about 19.4 oz. It attaches with SIG's Clutch-LOK quick-detach system, whose tactile locking ring locks at any rotation; this kit includes the 1/2x28 Clutch-LOK QD mount. Black finish, rated for full-auto fire.