$22.94
Availability: In Stock
The Rock Island 44522 ACT-MAG is a purpose-built 8-round detachable magazine for the Sig Sauer P220 chambered in .45 ACP. If you run a P220 and need reliable, robust spare magazines that feed .45 ACP rounds with absolute consistency, this is exactly what you're after. Built to exacting tolerances in Italy, the ACT-MAG combines a steel magazine body with a polymer base plate—a time-tested combination that balances durability with weight and cost. It's the kind of magazine you can trust on the range, in competition, or when duty demands depend on it.
The steel construction ensures the mag maintains its shape and reliability through thousands of rounds and countless load cycles. The polymer base plate contributes to smooth loading and unloading without excess wear on your hands or gear. This is a straightforward, no-frills magazine designed to work—not to look flashy, but to perform and last.
Sig P220 shooters know the platform's reputation for accuracy and stopping power in .45 ACP. A good mag is the bridge between that capable firearm and reliable feeding. The Rock Island ACT-MAG fills that role without the premium price tag of OEM alternatives, making it smart to buy several and rotate them through your shooting regimen.
| Firearm Compatibility | Sig Sauer P220 |
| Caliber | .45 ACP |
| Capacity | 8 rounds |
| Magazine Body Material | Steel |
| Base Plate Material | Polymer |
| Finish | Blued |
| Manufacturer | Armscor (Rock Island) |
Yes. The ACT-MAG 44522 is manufactured to fit and function in Sig Sauer P220 pistols chambered in .45 ACP. It's engineered for proper feeding, ejection, and reliable performance in that platform.
The magazine holds 8 rounds of .45 ACP ammunition.
The magazine features a steel body with a polymer base plate. The steel construction provides durability and maintains shape through extended use, while the polymer base plate facilitates smooth loading and unloading.
No, this is a Rock Island (Armscor) aftermarket magazine. It is manufactured to exacting tolerances to ensure reliable fit and function, offering a reliable alternative to factory Sig magazines.
SKU: 115763916 • Width: 3.1in • Height: 0.8in • Depth: 7.6in • Weight: 0.25oz
Availability: In Stock
The Rock Island 44522 ACT-MAG is a purpose-built 8-round detachable magazine for the Sig Sauer P220 chambered in .45 ACP. If you run a P220 and need reliable, robust spare magazines that feed .45 ACP rounds with absolute consistency, this is exactly what you're after. Built to exacting tolerances in Italy, the ACT-MAG combines a steel magazine body with a polymer base plate—a time-tested combination that balances durability with weight and cost. It's the kind of magazine you can trust on the range, in competition, or when duty demands depend on it.
The steel construction ensures the mag maintains its shape and reliability through thousands of rounds and countless load cycles. The polymer base plate contributes to smooth loading and unloading without excess wear on your hands or gear. This is a straightforward, no-frills magazine designed to work—not to look flashy, but to perform and last.
Sig P220 shooters know the platform's reputation for accuracy and stopping power in .45 ACP. A good mag is the bridge between that capable firearm and reliable feeding. The Rock Island ACT-MAG fills that role without the premium price tag of OEM alternatives, making it smart to buy several and rotate them through your shooting regimen.
| Firearm Compatibility | Sig Sauer P220 |
| Caliber | .45 ACP |
| Capacity | 8 rounds |
| Magazine Body Material | Steel |
| Base Plate Material | Polymer |
| Finish | Blued |
| Manufacturer | Armscor (Rock Island) |
Yes. The ACT-MAG 44522 is manufactured to fit and function in Sig Sauer P220 pistols chambered in .45 ACP. It's engineered for proper feeding, ejection, and reliable performance in that platform.
The magazine holds 8 rounds of .45 ACP ammunition.
The magazine features a steel body with a polymer base plate. The steel construction provides durability and maintains shape through extended use, while the polymer base plate facilitates smooth loading and unloading.
No, this is a Rock Island (Armscor) aftermarket magazine. It is manufactured to exacting tolerances to ensure reliable fit and function, offering a reliable alternative to factory Sig magazines.
SKU: 115763916 • Width: 3.1in • Height: 0.8in • Depth: 7.6in • Weight: 0.25oz