This is a used Sig Sauer M18 pistol chambered in 9mm. It features a 3.9-inch barrel, 21-round magazines, night sights, optic ready slide, ambidextrous thumb safety, and accessory rail. Includes factory box, manual, one 17-round magazine and two 21-round magazines. Overall, this pistol is in very good condition with minimal wear. This would be a great choice for home defense. Buy online today!