The ProMag SMI13N 10-Round Magazine for Smith & Wesson 645, 4506, 4566, and 4586 pistols in 45 ACP is an extended single-stack design built for smooth feeding and dependable performance. Its nickel-plated body resists corrosion while offering a clean, modern look that pairs well with classic Smith & Wesson .45 ACP pistols. The enlarged basepad provides a more secure purchase, helping shooters maintain control during reloads and strings of fire.
This magazine is well suited for range practice, skill development, and recreational shooting where a reliable 10-round capacity is preferred. The extended design can also enhance grip comfort for larger hands, making the pistol easier to manage over long sessions. Backed by ProMag’s reputation for producing durable aftermarket magazines, the SMI13N offers a practical upgrade for owners of compatible Smith & Wesson .45 ACP models.
- Manufacturer: ProMag
- Model: SMI13N
- Caliber: 45 ACP
- Capacity: 10 Rounds
- Magazine Type: Extended Single-Stack
- Compatible Models: Smith & Wesson 645, 4506, 4566, 4586
- Finish: Nickel-Plated
| __Firearm Type | Handgun |
| __Material | Steel, Polymer |
| __Caliber | .45 ACP |
| __Model | SMI 13N |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |
| __Capacity | 10 |
