As of January 1st 2010 15 rounds in PD in IPSC. And you can do whatever you want to to your mags now. Super long tubes, weights, paint, different followers, springs, whatever you want. 33 round mags in a G19 so long as you don't load more than 15, so at least I can use my G17 mags in my G19 now, er in January.





















































