Shoulder holster - Gould & Goodrich Leather Concealment Shoulder Holster

I just purchased a Sig Sauer P226 TACOPS 40 cal. This pistol comes with four 15 round mags. That is two rounds more than the standard P226. The mag pouch that comes with this shoulder holster doesn't accommodate these 15 round mag. The holster is good and the fit is good. This is the second sholder holster I have bought from Gould & Goodrich.