
Availability: In Stock
If you own a Rock Island 1911 chambered in .22 WMR, you know that reliable magazines are just as critical as the pistol itself. The Rock Island FG22MA 1911 .22 WMR detachable magazine is a factory-spec replacement built to the same standards as the original equipment that shipped with your gun. With a 14-round capacity, this magazine gives you extended shooting sessions at the range or in the field without constantly reloading—practical for plinking, small-game hunting, or target practice where follow-up shots matter.
Built from stainless steel with a polymer base plate, this magazine is engineered for flawless feeding and extraction. It's manufactured to Armscor and Rock Island Armory's exacting specifications and tolerances, which means it'll cycle reliably through your .22 WMR 1911 right out of the box. Whether you're replacing a worn unit or adding a spare to your rotation, this is OEM-quality gear you can trust.
Magazine reliability often gets overlooked until you need it most. The FG22MA eliminates guesswork—it's a straightforward, no-nonsense replacement that maintains the fit, function, and durability you expect from factory ammunition. Keep a couple on hand for uninterrupted range time or field use.
| Caliber | .22 WMR |
| Magazine Capacity | 14 rounds |
| Firearm Compatibility | Rock Island 1911 .22 WMR |
| Body Material | Stainless Steel |
| Base Plate Material | Polymer |
| Type | Detachable Magazine |
| Manufacturer | Armscor / Rock Island Armory |
Yes. The FG22MA is manufactured to Armscor and Rock Island Armory specifications and is designed specifically for Rock Island 1911 models chambered in .22 WMR. It will fit and function reliably in those firearms.
This magazine holds 14 rounds of .22 WMR ammunition.
The magazine body is constructed from stainless steel, and the base plate is made from polymer. This combination provides durability and secure handling.



SKU: 115773806 • Width: 1.5in • Height: 0.8in • Depth: 5.2in • Weight: 0.19oz
Availability: In Stock
If you own a Rock Island 1911 chambered in .22 WMR, you know that reliable magazines are just as critical as the pistol itself. The Rock Island FG22MA 1911 .22 WMR detachable magazine is a factory-spec replacement built to the same standards as the original equipment that shipped with your gun. With a 14-round capacity, this magazine gives you extended shooting sessions at the range or in the field without constantly reloading—practical for plinking, small-game hunting, or target practice where follow-up shots matter.
Built from stainless steel with a polymer base plate, this magazine is engineered for flawless feeding and extraction. It's manufactured to Armscor and Rock Island Armory's exacting specifications and tolerances, which means it'll cycle reliably through your .22 WMR 1911 right out of the box. Whether you're replacing a worn unit or adding a spare to your rotation, this is OEM-quality gear you can trust.
Magazine reliability often gets overlooked until you need it most. The FG22MA eliminates guesswork—it's a straightforward, no-nonsense replacement that maintains the fit, function, and durability you expect from factory ammunition. Keep a couple on hand for uninterrupted range time or field use.
| Caliber | .22 WMR |
| Magazine Capacity | 14 rounds |
| Firearm Compatibility | Rock Island 1911 .22 WMR |
| Body Material | Stainless Steel |
| Base Plate Material | Polymer |
| Type | Detachable Magazine |
| Manufacturer | Armscor / Rock Island Armory |
Yes. The FG22MA is manufactured to Armscor and Rock Island Armory specifications and is designed specifically for Rock Island 1911 models chambered in .22 WMR. It will fit and function reliably in those firearms.
This magazine holds 14 rounds of .22 WMR ammunition.
The magazine body is constructed from stainless steel, and the base plate is made from polymer. This combination provides durability and secure handling.
SKU: 115773806 • Width: 1.5in • Height: 0.8in • Depth: 5.2in • Weight: 0.19oz


