FN Five-seveN Magazines

Magazines for the FN Five-seveN (FN 5.7) pistol from FN and ProMag, all in 5.7x28mm. FN's factory 20 round mag is made for the MK3 MRD only, so check your pistol's generation. ProMag offers a 10 round blued steel mag, 20 round mags, extended 30 round mags and a 55 round drum that fits the Five-seveN USG. The 30 round mag and the drum each come in black or flat dark earth.