My CZ 75b and IDPA

[1SOW]

That's what got my confused the CZ 75b doesn't come with a Comp hammer but it's ok to change that because it's from a different 75 model that has it from the factory correct? wouldn't this be the same thing?

No. You are ALLOWED TO change sites, grips and various other items that don't change the basic design (my own words not theirs) with "like" options available for that gun. The CZ Comp hammer is ok. Angus Hobdell's CZ Custom Shop produces more than 500 and gets/lobbies for the USPSA approval
I know it's screwy, but there it is.
I wanted a trigger with (actually the same trigger modified) to have an adjustable "RESET" screw [schmeky at Cajun Gun Works makes one], but "that" is illegal for USPSA Production class. My gun resets shorter than stock which IS OK.. I run the standard CZ Shadow hammer in my CZ 75B and that is okay too.
IPSC allows a lot LESS exterior and interior changes than USPSA, including how light the trigger pull is---5# minimum for IPSC I believe.

 

[Thompsoncustom]

Maybe I'll order the 85c trigger and if I really like it I'll just install an over travel inside somewhere so it's legal, I have enough irons in the fire with gun right now I don't need to start another project.