The MagPump AR-15 Magazine Loader is designed to reduce the magazine loading time by more than 50%, and to eliminate hand fatigue caused from loading magazines. The hopper feed system holds up to 90 rounds and auto-orients the ammunition in the proper direction, allowing the user to simply dump loose ammo into the feeder. Additionally, built in safeties prevent damage to the rounds while loading, and stops loading when the magazine has reached full capacity. The baseplate easily mounts to a bench or other platform to provide added stability. With the ability to load AR-15 magazines as quickly as the user can crank the handle, more time can be spent at the range actually pulling the trigger instead of loading magazines. Features: a Compatible with all Mil-spec AR-15 magazines a Orients ammunition in either direction a This model is constructed of lightweight and durable polymer a 90-Round capactiy hopper a Mountable baseplate