This is a used Glock 21SF Gen3 pistol chambered in 45 ACP. It features a 4.60-inch barrel, 13-round magazine, accessory rail, and factory contrast sights. Includes factory box, instruction manual, magazine loading tool, and four magazines. Overall, this Glock is in good condition with normal wear on the slide and barrel. This would be a good choice for home defense. Buy online today!