
Availability: In Stock
The ProMag GSG-5/GSG 522 .22 LR polymer magazine gives you a reliable, affordable way to keep shooting without frequent reloads. Built for the German Sport Guns GSG-5 and GSG 522 platforms, this 22-round magazine handles .22 LR ammunition and pairs the lightweight durability of polymer construction with the proven reliability of precision manufacturing. Whether you're plinking at the range, running a casual practice session, or just want spare mags on hand, a polymer magazine that holds 22 rounds means less time at the loading bench and more time downrange.
ProMag magazines are manufactured in the USA, which means consistent quality control and the kind of domestic production that backs up the company's confidence in the product. The magazine springs are precision-wound from heat-treated chrome silicon wire—the same material and process you'll find in high-end competition magazines—ensuring consistent feeding and reliable function through thousands of rounds. Every step of assembly is checked and double-checked to maintain that level of consistency, so you're not gambling on magazine quality.
Black polymer construction keeps the magazine lightweight and durable, resisting the wear that metal can accumulate over years in a range bag or truck. At 22 rounds, it's a genuine middle ground for .22 shooters: enough capacity to reduce reloading fatigue on a long range day without the bulk of a drum or the cost of buying half a dozen single-stacks.
| Caliber | .22 LR |
| Capacity | 22 rounds |
| Material | Polymer (Black) |
| Compatibility | GSG-5, GSG 522 |
| Country of Manufacture | USA |
This ProMag magazine is designed for German Sport Guns GSG-5 and GSG 522 .22 LR rifles.
The magazine holds 22 rounds of .22 LR ammunition.
Yes, ProMag manufactures these magazines in the USA and backs them with a lifetime guarantee against manufacturer's defects.
Polymer construction is lightweight, durable, and resists corrosion and wear from regular range use and storage in bags or vehicles. The spring inside is the same precision heat-treated chrome silicon wire you'd find in any quality magazine, so durability isn't compromised.



SKU: 115656365 • Width: 3.2in • Height: 1.2in • Depth: 13.2in • Weight: 0.25oz





Availability: In Stock
The ProMag GSG-5/GSG 522 .22 LR polymer magazine gives you a reliable, affordable way to keep shooting without frequent reloads. Built for the German Sport Guns GSG-5 and GSG 522 platforms, this 22-round magazine handles .22 LR ammunition and pairs the lightweight durability of polymer construction with the proven reliability of precision manufacturing. Whether you're plinking at the range, running a casual practice session, or just want spare mags on hand, a polymer magazine that holds 22 rounds means less time at the loading bench and more time downrange.
ProMag magazines are manufactured in the USA, which means consistent quality control and the kind of domestic production that backs up the company's confidence in the product. The magazine springs are precision-wound from heat-treated chrome silicon wire—the same material and process you'll find in high-end competition magazines—ensuring consistent feeding and reliable function through thousands of rounds. Every step of assembly is checked and double-checked to maintain that level of consistency, so you're not gambling on magazine quality.
Black polymer construction keeps the magazine lightweight and durable, resisting the wear that metal can accumulate over years in a range bag or truck. At 22 rounds, it's a genuine middle ground for .22 shooters: enough capacity to reduce reloading fatigue on a long range day without the bulk of a drum or the cost of buying half a dozen single-stacks.
| Caliber | .22 LR |
| Capacity | 22 rounds |
| Material | Polymer (Black) |
| Compatibility | GSG-5, GSG 522 |
| Country of Manufacture | USA |
This ProMag magazine is designed for German Sport Guns GSG-5 and GSG 522 .22 LR rifles.
The magazine holds 22 rounds of .22 LR ammunition.
Yes, ProMag manufactures these magazines in the USA and backs them with a lifetime guarantee against manufacturer's defects.
Polymer construction is lightweight, durable, and resists corrosion and wear from regular range use and storage in bags or vehicles. The spring inside is the same precision heat-treated chrome silicon wire you'd find in any quality magazine, so durability isn't compromised.
SKU: 115656365 • Width: 3.2in • Height: 1.2in • Depth: 13.2in • Weight: 0.25oz


