I have four preban high capacity pro mags for the Glock 17 series pistol for sale.
3 have +2 extended baseplates.
They havn't given me any problems, and all have +10 wolff springs installed to ensure reliability. I have used them in IPSC competition twice and they work fine, I just need cash more than my mags right now.
I am asking $40 apice delivered for the ones with +2 base plates and $38 delivered for the standard magazine.
If interested, email me at GrumpyM4@charter.net