This is a used Sig Sauer 556 rifle chambered in 5.56 NATO. It features a 16-inch barrel, 30-round magazine, folding sights, picatinny optics rail, ambidextrous safety, and Magpul angled forward grip. Includes factory box and instruction manual. Overall, this Sig is in good condition with normal wear on the receiver. Bore condition is good with crisp rifling. This would be a good choice for home defense. Buy online today!