The FN Five-Seven Magazine 5.7 x 28mm is a magazine from FN. This configuration is built around a listed capacity of 20.

Capacity is listed as 20 rounds. The finish is black polymer. Listed features are a 20rd mag for fn 5.7x28mm.

Overall length is 6.5. This configuration is in the Five-Seven Pistol Series, and the manufacturer model number is 3866100030. The UPC for this exact configuration is 818513003018.

The store SKU is FN3866100030. The black polymer finish is the surface treatment to match if you are comparing color or coating with another FN configuration of the same model. A magazine has to match both the firearm family and the cartridge. For this FN magazine, keep the model name and the caliber together before you treat it as a fit.

The cartridge listed here is 5.7 x 28mm. A magazine in another caliber can share a similar model name and still be the wrong product. The capacity figure 20 is the round count published for this body, not a guess based on a different FN magazine. The model name to compare is Five-Seven Magazine. A close FN model can differ in finish, capacity, barrel, sights, or included parts, and those differences are the reason this page stays with this configuration.

Additional information on this page repeats the published specification list for this exact configuration. If a measurement is not in that list, it is not stated here and should not be assumed. Read as a checklist, manufacturer is FN, model is Five-Seven Magazine, caliber is 5.7 x 28mm, capacity is 20, finish is Black Polymer, overall length is 6.5, and family is Five-Seven Pistol Series. Read Five-Seven Magazine as one configuration from FN, not as a stand-in for every magazine that shares the brand.

Compare the FN Five-Seven Magazine 5.7 x 28mm with more Magazines, or browse the full Send It Guns catalog. See the official FN site.