

This detachable magazine is designed for Ruger Mark IV 22/45 pistols and holds .22 LR ammunition. Supplied product information also lists compatibility with the Ruger Mark IV 22/45 Lite. Its steel construction provides a practical replacement or spare magazine option for rimfire shooting.
For Mark IV 22/45 owners, this magazine offers a straightforward way to maintain an additional 10-round .22 LR magazine in a range kit, training setup, or replacement inventory.
| UPC | 736676905997 |
|---|---|
| Manufacturer | Ruger / Sturm, Ruger & Co. |
| Manufacturer Part Number | 90599 |
| Brand Fit | Ruger |
| Caliber/Gauge | .22 LR |
| Capacity | 10 |
| Color | E-Nickel |
| Length | 14.00 |
| Model | Mark IV |
| Model Fit | Mark IV 22/45 |
| Package Height | 1.3 |
| Package Width | 3.5 |
| Product Type | Accessory-Magazines |
| Quantity | 1 |
| Shipping Weight | 0.15 |
| Style | Detachable |