One size loads .22LR, .25, .32 and .380ACP cal. single-stack and narrow-bodied magazines which have normal / moderate angle of lips. Here are the magazines that will NOT work with the Baby UpLULA: 1. Converted 22LR magazines, and 2. Projecting Button Magazines, such as: Ruger MKI / MKII / MKIII, Beretta USS Neos, Smith and Wesson 22A/22S, Browning Buckmark, Walther P22, and Ruger SR22. NOT compatible with the Glock 42. These are the types of magazines that WILL work with the Baby UpLULA: Narrow bodied mags having total width less than 1/2 inch (including any side button), and normal / moderate angle of lips (unlike Ruger's MK Series). The BabyUpLULA does NOT load the following magazines: .22LR-.380ACP wide-body mags over 1/2 inch, like Converted .22 mags; .22LR-.380ACP mags with depth more than 1 1/8 inch (1.125 inch, 29mm); .22LR mags with a projecting follower button, like Ruger MKI, MKII, MKIII; Colt ACE .22LR; Glock 42 .380; Ruger LC380; SIG P290 .380.

• The amazing speed and convenience of our original LULA Speed Loader and Unloader is now available to handgunners.
• One size loads .22LR, .25, .32 and .380ACP cal. single-stack and narrow-bodied magazines which have normal / moderate angle of lips. See description for compatibility.
• Load and unload at a flip of a switch. No finger pain or injury. Fast and easy loading.
• Highly durable; fits in hand and pocket, weighs approx. 1.2 ounces.
• Easy loading; the rounds just drop in with no fingers pushing or pressing them; load hundreds of rounds, painlessly. Features a simple rounds' unloader also. Protects your fingers and magazine.

The amazing speed and convenience of our original LULA Speed Loader and Unloader is now available to handgunners.Bushnell