This is a used Glock 20 Gen5 MOS pistol chambered in 10mm. It features a 4.6-inch barrel, 15-round magazines, factory contrast sights, optics ready slide, replaceable backstraps, and accessory rail. Includes factory box, instructions, three magazines, optic adaptor plate, and backstrap set. 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!