USED Glock 21 45ACP, 3 Mags, Original Box Out of stock. Check back later... Price: $449.00 Description Details Shipping info Manufacturer: GlockModel: 21Origin: UsedCaliber: 45ACPCategory: Hand gunPistolGunsStock: 0 This item may be shipped to an FFL near you! The item will be held at our location until we have received a valid copy of your dealer's license.