This is a used Glock 21 Gen4 pistol chambered in 45 ACP. It features a 4.6-inch barrel, 13-round magazine, fixed sights, and accessory rail. Includes factory box, instruction manual, magazine loading tool, and three 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!