Load A 10-Round Magazine In Less Than 10 Seconds
Saves time and aggravation plus wear and tear on your thumb. Easy and straightforward to use. Just empty a 50 round box of .22 rimfire ammo into the hopper, insert a magazine (the follower is automatically held down) and ten rounds are instantly loaded into the magazine.
Big Book Catalog, Issue:70, Page:364
SPECS: Lexan plastic, amber. 11" (28cm) long. Fits Ruger Mk II,
Ruger 22/45 and Browning Buckmark.