Description
This ProMag drum magazine (mfr. part no. DRM-A80) holds 55 rounds of 5.7x28mm and fits the FN 5.7x28mm AR-style carbine. It’s built from a proprietary DuPont Zytel-based polymer with a blued steel upper magazine tower, an injection-molded follower, and a heat-treated stainless steel spring, made in the USA.
Key Specifications
- Holds 55 rounds of 5.7x28mm.
- Fits the FN 5.7x28mm AR-style carbine.
- Body constructed of proprietary DuPont Zytel-based polymer.
- Fitted with a blued steel upper magazine tower.
- Features an injection-molded follower.
- Spring formed from heat-treated stainless steel.
- Made in the USA.
- Manufactured by ProMag.
Frequently Asked Questions
Which firearm is this drum built for?
The FN 5.7x28mm AR-style carbine.
How many rounds does this drum hold?
55 rounds of 5.7x28mm.
Buy the ProMag FN 5.7x28mm 55rd Drum
Shop the ProMag lineup or browse our full Rifle Magazines selection to find the right fit for your firearm.
Additional Information
| UPC | 708279015601 |
|---|---|
| Manufacturer | ProMag |
| Manufacturer Part Number | DRM-A80 |
| Caliber/Gauge | 5.7 x 28 mm |
| Capacity | 55 |
| Product Type | Magazine |







