Maglula's 1911A1 Aligning Insert is an add-on for the UpLULA and 22UpLULA loaders. It assist loading single-stack magazines by eliminating wiggling of the mag inside the loader. It connects to and is used with an existing loader. The 1911AI inserts is packed two in a blister and is useful with mags of width less than 14.5mm (0.57").
Determined at checkout.