The Maglula UpLULA is a universal pistol magazine loader and unloader built to military standards, compatible with virtually all 9mm Luger to .45 ACP single- and double-stack magazines, including 1911 models. It also accommodates most .380 ACP double-stack mags. Designed for ease of use, it requires no spacers, inserts, or adjustments—just drop in the rounds and go. Lightweight and pocket-sized, it is constructed in a compact durable polymer.