Mags arrived in factory EAA poly bags and are stamped K10 Made in Italy.
I noticed with the original magazine that when I loaded 14 the mag body expanded ever so slightly and didn't want to insert. So, I'll load lucky 13.
Mag springs seem overly strong compared to other mags I have, so at the risk of a spring I might experiment with reducing the spring until it feels "right" to me and then I'll see if it is reliable. At least it's an old school mag that disassembles easily, unlike some *Glock*.
I noticed with the original magazine that when I loaded 14 the mag body expanded ever so slightly and didn't want to insert. So, I'll load lucky 13.
Mag springs seem overly strong compared to other mags I have, so at the risk of a spring I might experiment with reducing the spring until it feels "right" to me and then I'll see if it is reliable. At least it's an old school mag that disassembles easily, unlike some *Glock*.