Description
This is a civilian legal short barrel rifle (SBR). The SBR is civilian legal; however, because it is classified as a National Firearms Act (NFA) weapon, it requires registration with the BATFE.
New in box SIG556 SWAT short barreled rifle inspired by the Swiss 550 series of rifles. This version has a 10″ 1×7 twist barrel chambered in 5.56mm NATO. The 556 has a two-position adjustable gas valve with gas piston rotating bolt and features a rotary diopter sight and folding swiss-style stock. The SWAT version has a
SIG Item R556-10B-S-RD









