Caldwell 22 Long Rifle AR-15 Mag Charger - The 22 Long Rifle AR-15 22 Mag Charger revolutionizes the way you load your AR-15 magazines. With this innovative design, you can take loose rounds of ammunition and load your magazine within seconds. The Mag Charger automatically aligns each round. All you need to do is insert the magazine and pull the magazine follower down loading the ammo into the magazine. Compatible with all popular AR-15 22 Long Rifle magazines Ammo hopper automatically orients rounds for loading and hold up to 100 rounds of ammo at a time