The Ruger-57 Magazine 5.7 x 28mm is a magazine from Ruger. This configuration is built around a listed capacity of 20.

Capacity is listed as 20 rounds. Overall length is 14. This configuration is in the 57 Series, and the manufacturer model number is 90700.

The UPC for this exact configuration is 736676907007. The store SKU is RURUGER57MAG20. A magazine has to match both the firearm family and the cartridge. For this Ruger 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 Ruger magazine. The model name to compare is Ruger-57 Magazine. A close Ruger 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 Ruger, model is Ruger-57 Magazine, caliber is 5.7 x 28mm, capacity is 20, overall length is 14, and family is 57 Series. Read Ruger-57 Magazine as one configuration from Ruger, not as a stand-in for every magazine that shares the brand.

The caliber printed for this listing is 5.7 x 28mm. Additional information repeats the specification fields published for this item. If a number is not in that list, this page does not supply it.

Compare the Ruger-57 Magazine 5.7 x 28mm with more Magazines, or browse the full Send It Guns catalog. See the official Ruger site.