The Sig 556 features the same high performance two position adjustable gas
piston operating rod system engineered by Sigs sister company Swiss Arms
and marries it to a trigger housing that not only cuts the rifles weight by
a pound but is designed to accept standard AR magazines. The Picatinny rail
equipped receiver is made of high strength carbon steel with a durable wear
resistant Nitron X rifle finish. The rifle comes equipped with a smooth two
stage trigger. Forward Quad Rail, A 30 round magazine is supplied with each rifle.Obtaining a sight picture with the SIG556 SWAT model now takes place using a new rear rotary diopter sight, utilizing aperture calibrations from close quarter ranges out to 100m, 200m, and 300m.Flash Supressor
MOE Pistol Grip and Stock.
Mfg Item Num: R55616BCSRDF
Category: FIREARMS - TACTICAL RIFLES
Caliber :223 Remington/5.56 NATO
Barrel Length :16"
Trigger :Two Stage
Weight :8.3 lbs
Finish :Flat Dark Earth
Trades Accepted: No
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