$22.94
Availability: In Stock
The ProMag SIG08 is an 8-round .45 ACP magazine purpose-built for the Sig Sauer P220 pistol. Whether you're training at the range, running defensive drills, or keeping a backup mag in your duty rig, this detachable magazine pairs reliable American construction with the proven P220 platform. ProMag engineered this mag to feed and function consistently, so you can focus on what matters—your shot placement and gun handling.
Built from heat-treated blued steel, the SIG08 resists corrosion and wear through regular use. The follower and base-plate are molded from a durable proprietary DuPont Zytel-based polymer that handles the abuse of reload cycles without cracking or warping. The spring is wound from chrome-silicon wire and heat-treated for consistent feeding pressure—a detail that separates a magazine that works from one that just sits in your holster.
ProMag manufactures this magazine in the U.S.A., so you're supporting domestic production while getting a spare or backup mag that won't break the bank. At 8 rounds of .45 ACP capacity, it matches the standard P220 grip and doesn't require any fitting or modification to your pistol. Drop it in, load it up, and go.
| Caliber | .45 ACP |
| Firearm Compatibility | Sig Sauer P220 |
| Capacity | 8 rounds |
| Type | Detachable |
| Material (Body) | Heat-treated blued steel |
| Material (Follower/Base-plate) | DuPont Zytel-based polymer |
| Spring | Chrome-silicon wire, heat-treated |
| Manufactured | U.S.A. |
Yes. The ProMag SIG08 is specifically designed for the Sig Sauer P220 in .45 ACP and requires no fitting or modification—it drops right in.
8 rounds of .45 ACP, which is the standard capacity for P220 magazines.
Yes, ProMag manufactures the SIG08 in the United States.
The body is heat-treated blued steel for durability and corrosion resistance. The follower and base-plate are molded from a proprietary DuPont Zytel-based polymer, and the spring is chrome-silicon wire that's heat-treated for reliable feeding.
SKU: 115653586 • Width: 2.6in • Height: 1.2in • Depth: 9in • Weight: 0.25oz
Availability: In Stock
The ProMag SIG08 is an 8-round .45 ACP magazine purpose-built for the Sig Sauer P220 pistol. Whether you're training at the range, running defensive drills, or keeping a backup mag in your duty rig, this detachable magazine pairs reliable American construction with the proven P220 platform. ProMag engineered this mag to feed and function consistently, so you can focus on what matters—your shot placement and gun handling.
Built from heat-treated blued steel, the SIG08 resists corrosion and wear through regular use. The follower and base-plate are molded from a durable proprietary DuPont Zytel-based polymer that handles the abuse of reload cycles without cracking or warping. The spring is wound from chrome-silicon wire and heat-treated for consistent feeding pressure—a detail that separates a magazine that works from one that just sits in your holster.
ProMag manufactures this magazine in the U.S.A., so you're supporting domestic production while getting a spare or backup mag that won't break the bank. At 8 rounds of .45 ACP capacity, it matches the standard P220 grip and doesn't require any fitting or modification to your pistol. Drop it in, load it up, and go.
| Caliber | .45 ACP |
| Firearm Compatibility | Sig Sauer P220 |
| Capacity | 8 rounds |
| Type | Detachable |
| Material (Body) | Heat-treated blued steel |
| Material (Follower/Base-plate) | DuPont Zytel-based polymer |
| Spring | Chrome-silicon wire, heat-treated |
| Manufactured | U.S.A. |
Yes. The ProMag SIG08 is specifically designed for the Sig Sauer P220 in .45 ACP and requires no fitting or modification—it drops right in.
8 rounds of .45 ACP, which is the standard capacity for P220 magazines.
Yes, ProMag manufactures the SIG08 in the United States.
The body is heat-treated blued steel for durability and corrosion resistance. The follower and base-plate are molded from a proprietary DuPont Zytel-based polymer, and the spring is chrome-silicon wire that's heat-treated for reliable feeding.
SKU: 115653586 • Width: 2.6in • Height: 1.2in • Depth: 9in • Weight: 0.25oz