Unfired SIG 556 SWAT rifle chambered for 5.56 NATO. This rifle comes with a bramd new BULLODOG case, SIG GRIP-LIGHT foregrip with SIG SAUER STL-100 light, collapsible stock, two position adjustable gas piston system, one original SIG mag., and original booklet. The rifle accepts standard AR magazines. The SIG556 SWAT has a 16” barrel with 1 in 7 inch twist. The flash suppressor features an ACME type thread for sound suppression devices. The vented tactical quad rail forearm is machined from aircraft grade aluminum alloy and hard coat anodized and has four integrated steel Picatinny rails for accessory mounting. The upper receiver is also Picatinny rail equipped. Buyer pays actual shipping.