As i was using my Single Stack .40 the other day. Some shooters mentioned(although they weren't sure themselves) But there was news na meron daw rule or something na hangang 8 rounds lang. My Tripp Cobra mags hold 9 .40 caliber I totally suck in Single Stack. walang practice on the new gun, too busy right now... Maybe some advice would be nice. I do well on high cap. usually in the middle of the list(pretty good on my standard) But i suck... lot more factor to consider, my head hurt when i was done shooting. heheheh. But totally worth!!! Sniff... sniff... nothing like the smell of gun powder burning in the air! P.S., does anybody here have a infinity magwell for 1911. or a clone and (way cheaper one) would be nice. heheheh.