Rock Island 44522 ACT-MAGBlued Detachable 8rd for 45 ACP Sig P220
$16.91
$24.99
(You save
$8.08
)
- Capacity-Rounds:
- 8
- Type:
- Magazines
- Firearm Make Fit:
- Sig Sauer
- Caliber-Gauge:
- 45 ACP
- Finish-Color:
- Black
- Model:
- ACT-MAG
- Material:
- Metal
- Model Fit:
- P220
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.
Key Features
- 8-round capacity in .45 ACP
- Steel magazine body for durability and longevity
- Polymer base plate for smooth loading and reduced wear
- Engineered to exacting tolerances for perfect fit and reliable operation in Sig P220 pistols
- Blued finish
Specifications
| 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) |
Frequently Asked Questions
Will this magazine work with my Sig P220?
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.
How many rounds does it hold?
The magazine holds 8 rounds of .45 ACP ammunition.
What's the magazine made of?
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.
Is this an OEM Sig magazine?
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.
