SAUER ROTARY DIOPTER REAR SIGHT ROTARY DIOPTER REAR SIGHT Optimized for the SIG556® rifle, the SIG SAUER Rear Sight provides four site stations 300m) with tool-less windage and elevation adjustment. This sight attaches to the Receiver M1913 work in conjunction with the Hooded Front Sight.
NH 03833 (603) 772-2302, WWW.SIGSAUER.COM ACTION TYPE Gas-piston rotary bolt semiauto CALIBER: 5.56 NATO, .223 BARREL LENGTH: 16" OVERALL LENGTH: 37.1 " LENGTH COLLAPSED: 34.3" LENGTH FOLDED: 27.1 WEIGHT: 8 pounds, 6 ounces FINISH: Black SIGHTS: 4-position rotary diopter; mini-red do...