This is a used Glock 21 Gen5 MOS pistol chambered in 45 ACP. It features a 4.6-inch barrel, 13-round magazine with Taran Tactical extended basepad, Trijicon RCR red dot sight, and accessory rail. Includes factory box, instruction manual, and two backstraps. Overall, this Glock is in good condition with normal wear on the slide and barrel. The rear sight is missing. This would be a good choice for home defense. Buy online today!