1st place: Glock 34 with Fiber optic sights, "drop-in" competition trigger, six mags, comp-tac holster.
2nd place: M&P Pro 5" with fiber optic sights, Apex Trigger, six mags, comp-tac holster
3rd place: Cz75 or 75B or SP-01 with fiber optic sights, Competition hammer/trigger, six mags, blade-tech holster
4th place: Springfield XD/XDm with fiber optic sights, trigger upgrades, six mags, comp-tac holster
5th place: STI GP6 with fiber optic sights, six mags, blade-tech holster.
17% of all shooters at the IDPA National Championship shot Glock 34's as well as the SSP champion.
33% of all shooters shot Glocks
M&P Pro is growing in popularity around the circuit winning over many
I own and shoot a Glock 34 and an Cz75 Shadow and they are both great guns for competition.
The Springfield XD can be as good as the Glock in the right hands
The STI has the shortest reset on the trigger and really an incredible trigger.
Good Luck with your decision. If you like Glocks, get the 34. If trigger is really important, get the Cz with the right hammer/trigger job or the STI.