[JD McDorce]

If you buy the fourtey you can shoot l-10 uspsa in major power which the scoring is better.

I can honestly say that I've never looked at it from this perspective before. In the Production Division, everyone is scored as Minor regardless of PF (assuming it meets minimum). Major / Minor does apply to L-10, although I haven't seen many people use their Production guns in L-10 just to be scored based on Major PF.

For moongoose26, you can find local USPSA info at the following link from USPSA's site: http://www.uspsa.com/dw/wheretoshoot.html

 

[JD McDorce]

Didn't USPSA come up with new powerfloors where its possible to load a 9mm for Major?

From what I have seen, this only applies to Open Division. 9mm does not meet Minimum Bullet Diameter for Limited or L-10.

R/T - Single Stack holster and mag pouch locations are the same as current rules for Production.

 

[JD McDorce]

or the .45 GAP(if it ever becomes an aftermarket item).

While conversion barrels for 9mm or .357SIG are aleady an option for the XD40, converting a .40S&W to .45GAP would likely run into the same problems as going from 9mm to .40S&W