PROMAG FN FIVESEVEN MAGAZINE - 5.7X28MM - 10 ROUND CAPACITY - 55 ROUND BODY - POLYMER - BLACK
ProMag Industries
$113.69
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ProMag Industries
PROMAG FN FIVESEVEN MAGAZINE - 5.7X28MM - 10 ROUND CAPACITY - 55 ROUND BODY - POLYMER - BLACK
The ProMag FN Five-seveN 55-Round Drum Magazine delivers an impressive high-capacity feeding solution for FN Five-seveN USG pistol owners who demand more rounds between reloads, all backed by a lifetime manufacturer's guarantee.
- Massive 55-round drum capacity in a California-compliant 10-round configuration
- Precision-engineered polymer body using proprietary DuPont Zytel compound
- Blue steel upper magazine tower ensures reliable feeding and durability
- Heat-treated stainless steel magazine spring for consistent tension and longevity
- Injection-molded follower promotes smooth, jam-resistant round advancement
- Proudly made in the USA and backed by ProMag's lifetime defect guarantee
Who This Is For
This magazine is ideal for FN Five-seveN USG owners in California who want the look and feel of a high-capacity drum magazine while remaining fully compliant with state capacity laws. It's a great choice for range enthusiasts, competitive shooters, and collectors who appreciate American-made quality and the unique 5.7x28mm platform.
Specifications
| Brand | ProMag Industries |
|---|---|
| Fits | FN Five-seveN USG |
| Caliber | 5.7x28mm |
| Capacity (Legal) | 10 Rounds (CA Compliant) |
| Drum Body Capacity | 55 Rounds |
| Body Material | DuPont Zytel Polymer |
| Upper Tower Material | Blue Steel |
| Spring Material | Heat-Treated Stainless Steel |
| Follower | Injection-Molded Polymer |
| Color | Black |
| Country of Origin | USA |
| Warranty | Lifetime (Manufacturer Defects) |
Frequently Asked Questions
Will this drum magazine fit my FN Five-seveN model?
This ProMag drum magazine is specifically designed to fit the FN Five-seveN USG chambered in 5.7x28mm. It is not guaranteed to be compatible with other variants or aftermarket pistols chambered in 5.7x28mm. Always verify your specific model before purchasing.
Why does it say 55-round body but only 10-round capacity?
This magazine is sold in California, where state law restricts pistol magazine capacity to 10 rounds. The drum body is constructed to hold 55 rounds but has been blocked and configured at the factory to be California-compliant, holding a maximum of 10 rounds. It cannot be legally modified to exceed this limit in California.
How reliable is the ProMag drum magazine for the Five-seveN?
ProMag manufactures this drum using a combination of heat-treated high carbon steel components and precision-injected DuPont Zytel polymer — the same material used in mil-spec applications. The stainless steel spring and injection-molded follower are engineered for consistent feeding. ProMag also backs every magazine with a lifetime guarantee against manufacturer defects, reflecting confidence in their product's long-term reliability.
- Caliber:
- 5.7x28mm
- Capacity:
- 10/55 Round
- Color:
- Black
- Follower Color:
- Black
- Type:
- Pistol Magazine
- CA Compliant:
- Yes
- Platform:
- Five-Seven
- Material:
- Polymer
