New in box mags fit FN IOM and USG model pistols, and the forthcoming Rhineland upper conversion. $29 each, take 4 for $110 ($27.50 each)
I also have five unopened 50-round boxes of the no longer imported SS-192 HP ammo, which I chono'd at 2100-2190 FPS from my FiveSeven pistol. It also handily penetrated the level II Spectra panels I tested it on, and penetrated with wicked fragmentation about 9" of wet phone book after punching the panel. $44 per box.
Shipping will be the actual cost incurred. E-mail only please.