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Sig Sauer 556 ER

This is a slightly used (about a hundred rounds) Sig ER up for grabs. If you've ever shot a Sig tac rifle then you know the quality that goes into each one made. This rifle is deadly accurate with very minimal recoil. Hate to part ways with her, but I have to many other toys to account for. She won't last...


SIG556® ER 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 Picatinny rail equipped receiver is made of high strength steel with a durable wear-resistant Nitron® finish. 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. A 30-round magazine is supplied with each rifle. 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. Select versions feature a folding stock with the ability to collapse, providing the best of both worlds.

1700 OBO

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