5.7x28mm AR-15 Magazines
5.7x28mm AR-15 Magazines
Shop 5.7x28mm AR-15 magazines for compatible rifles and AR-style firearms chambered in 5.7x28mm. Browse 5.7 AR magazines in available capacities, materials, and configurations for compatible 5.7x28 platforms. Magazine design can vary significantly between firearm systems, so compare capacity, manufacturer, magazine pattern, and listed firearm compatibility when selecting a 5.7x28mm AR magazine for your rifle or AR-platform configuration.
Are 5.7x28mm AR magazines the same as 5.7x28mm pistol magazines?
No. 5.7x28mm AR-platform magazines and 5.7x28mm pistol magazines should not be assumed to be interchangeable. The same cartridge can be used across different firearm platforms that employ different magazine patterns, dimensions, and feeding systems. Select a 5.7x28mm magazine specifically listed as compatible with your firearm's manufacturer, model, and magazine system.
MAG CMMG MK4/AR15 5.7X28MM 10RD
CMMG, Magazine, 5.7X28MM, 10 Rounds, Fits CMMG MK4/AR15, Matte Finish, Black..
PROMAG FN 5.7X28MM AR 55RD DRUM
ProMag Industries, Magazine, 5.7X28MM, 55 Round Drum, Fits AR Style FN 5.7, Polymer, Black..
MAG CMMG MK4/AR15 5.7X28MM 32RD
CMMG, Magazine, 5.7X28MM, 32 Rounds, Fits CMMG MK4/AR15, Matte Finish, Black..
MAG FN P90 5.7X28MM 10RD BLK
FN America, Magazine, 5.7x28mm, 10 Rounds, Fits PS90, Polymer, Smoked Gray..
MAG FN P90 5.7X28MM 50RD SMOKE
FN America, Magazine, 5.7x28mm, 50 Rounds, Fits PS90, Polymer, Smoke..