Promag115648230
Promag Fn Fv Svn 5.7x28mm Fde$25.99 – $38.66
Availability: In Stock
The Promag FN Five-seveN 5.7x28mm 21-round magazine is a high-capacity replacement mag built for the FN Five-seveN platform. Whether you're running the Five-seveN at the range, in competition, or as a modern defensive handgun, this blue steel magazine gives you reliable ammunition capacity and dependable feed performance. Promag has engineered this mag to function alongside your existing Five-seveN setup, so you can keep shooting without changing platforms or worrying about compatibility.
With a 21-round capacity, this magazine lets you extend your trigger time between reloads—a real advantage whether you're zeroing at the range, running drills, or putting rounds downrange at speed. The blue steel construction is durable and straightforward, designed to handle the demands of regular use and training. Pro Mag's reputation for feed reliability means you can trust this mag to perform when it matters.
If you run an FN Five-seveN and want to expand your magazine supply, this is a solid choice. Having multiple mags on hand is standard practice for serious shooters, and a 21-rounder opens up more shooting between pit stops. Drop it into your range bag alongside your other Five-seveN gear and you're set.
| Brand | Pro Mag |
| Product | FN Five-seveN 5.7x28mm Magazine |
| Capacity | 21 rounds |
| Caliber | 5.7x28mm |
| Material | Blue steel |
| Platform | FN Five-seveN |
Yes—this Pro Mag magazine is designed specifically for the FN Five-seveN 5.7x28mm platform.
This magazine holds 21 rounds of 5.7x28mm ammunition.
Yes. The blue steel construction is engineered to handle routine training and range sessions.
SKU: 115734514 • Weight: 0.38oz
Availability: In Stock
The Promag FN Five-seveN 5.7x28mm 21-round magazine is a high-capacity replacement mag built for the FN Five-seveN platform. Whether you're running the Five-seveN at the range, in competition, or as a modern defensive handgun, this blue steel magazine gives you reliable ammunition capacity and dependable feed performance. Promag has engineered this mag to function alongside your existing Five-seveN setup, so you can keep shooting without changing platforms or worrying about compatibility.
With a 21-round capacity, this magazine lets you extend your trigger time between reloads—a real advantage whether you're zeroing at the range, running drills, or putting rounds downrange at speed. The blue steel construction is durable and straightforward, designed to handle the demands of regular use and training. Pro Mag's reputation for feed reliability means you can trust this mag to perform when it matters.
If you run an FN Five-seveN and want to expand your magazine supply, this is a solid choice. Having multiple mags on hand is standard practice for serious shooters, and a 21-rounder opens up more shooting between pit stops. Drop it into your range bag alongside your other Five-seveN gear and you're set.
| Brand | Pro Mag |
| Product | FN Five-seveN 5.7x28mm Magazine |
| Capacity | 21 rounds |
| Caliber | 5.7x28mm |
| Material | Blue steel |
| Platform | FN Five-seveN |
Yes—this Pro Mag magazine is designed specifically for the FN Five-seveN 5.7x28mm platform.
This magazine holds 21 rounds of 5.7x28mm ammunition.
Yes. The blue steel construction is engineered to handle routine training and range sessions.
SKU: 115734514 • Weight: 0.38oz