Faster and easier than ever before, this magazine speedloader quickly loads Glock +2 magazines for models 17 and 22. Slip the magazine into the handheld loader, depress the thumb lever and fill to capacity. This speedloader fits only Glock 17 or Glock 22 +2 magazines. Features: Faster and easier than ever before, our magazine speed loader quickly loads double stack magazines It's this simple - magazine slips into loader and is held by hand Depress thumb lever and load The HKS magloader capable of loading 15 rounds in 18 seconds