Genuine Ruger Magazine for the Original Mark I
The Ruger 90062 is a genuine factory 9-round magazine for compatible Ruger Mark I Old Style pistols chambered in .22 LR. It is the correct choice for an owner who wants a replacement magazine, a few extra range magazines, or a factory magazine to keep a classic Mark I running with the fit and geometry Ruger intended.
Older rimfire pistols can be particular about magazines. Feed angle, follower movement, spring tension, and magazine-catch engagement all matter. Starting with a genuine Ruger factory magazine is the sensible way to avoid introducing an aftermarket fitment variable into a vintage Mark I pistol.
Important Mark I Compatibility Note
This magazine is for Ruger Mark I Old Style pistols. It is not the correct magazine for Ruger Mark II, Mark III, Mark IV, or 22/45 pistols. Those later Mark-series pistols use different magazine designs, and the names are similar enough that it is easy to order the wrong magazine if the exact pistol model is not confirmed first.
Before ordering, verify the firearm model, magazine release location, and current magazine style in your pistol. If your pistol is a later Mark II, Mark III, Mark IV, or 22/45 variant, select the correct magazine for that model instead of this Mark I Old Style magazine.
Why Add Extra Mark I Magazines?
A rimfire pistol is most useful when it is easy to shoot often. Extra magazines let the owner spend more time practicing sight alignment, trigger control, reload habits, and general marksmanship instead of stopping after every single magazine to reload.
For a classic Ruger Mark I, spare factory magazines are also worth having simply because the pistol has been out of regular production for decades. Keeping a few dependable magazines with the firearm helps preserve its usefulness as a range pistol, kit gun, or family rimfire pistol.
Built for Practical Range Use
The 90062 magazine uses a blued steel body and 9-round .22 LR capacity. The side loading assist tab makes rimfire loading easier, especially during longer sessions, while the factory magazine format preserves the profile and handling expected from the original Mark I platform.
As with all rimfire firearms, ammunition selection still matters. Different .22 LR loads can vary in feeding, ignition, extraction, and accuracy. Test your preferred ammunition with each magazine before relying on the combination for a match, field use, or a long range day.
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