I have 3 used blued 9mm magazines that have been adapted to fit 9 mm carbines.
Got them in a trade, mfr unknown rubber bottom bumpers.
2 25 rnd. mags 19.00 ea
1 32 rnd. mag 20.00
All 3 for 50.00 plus actual shipping to your address.
will trade even for 3 25 rnd Issue UZI mags, IMI or FN mfr.