It would be like loading .300 BLK in 5.56 AR gun. Because 9x18 mak bullet is slightly thicker and shorter than 9x19 para. Well, not that bad case, but still.
Well I mean.... If she got mag boxes she wouldn't need to load her mags at all
still confused, do you mean magazines? i personally find my self in this situation sometimes when i almost reloaded all my clips and i need to move ammo from the (less than) half empty ones to make full ones