Sig 556 Classic Rifle Millet DMS 1x4 scope (Sold) PEPR mount (Sold) Original blue factory hard case Factory 30rd magazine w/ dual clip attachment Documentation and goodies Extra gas valve Rifle shoots just fine. Guessing round count at 1k. Eats everything. Prefers heavier bullets. Foregrip is Swiss. Reason for selling: I need more Canon glass. $800 firm (cash only) SIG 556 features a 16” military grade cold hammer forged barrel, chambered in 5.56mm NATO, with a twist rate of 1 in 7”. The flash suppressor uses a standard .5 x 28 TPI thread pattern, ensuring compatibility with after-market accessories. The forearm housing the gas operating system is a vented non-slip polymer featuring the SIG TriRail design with three integrated Picatinny rails for mounting accessories. The shielded front combat sight is adjustable for windage and elevation. The Picatinny rail equipped receiver is made of high strength steel with a durable wear-resistant Nitron® finish. The Picatinny rail features flip up rear sight that works in concert with the front sight, providing iron sight performance and a back up sight option for optics. The trigger housing is machined from an aircraft grade aluminum alloy forging with a hard-coat anodized finish designed to survive extreme conditions. The rifle comes equipped with a smooth two-stage trigger, ambidextrous safety and is designed to accept standard AR magazines. The collapsible buttstock features a rubber butt pad, multiple sling attachment points, and a waterproof battery compartment. The ergonomically designed pistol grip features an integrated storage compartment.