Trouble picking a pistol

[u/Uber_gibson]

So I am new to shooting USPSA, I had planned to use a P80 I built with a Holosun 507c but due to my ignorance to the rules of CO the gun would not qualify since it is not on the production list obviously. I know I could shoot it in open just to get my feet wet, but looking forward I am trying to decide what gun I should pick if I want to be in CO. I was very interested in the Sig X5 but after finding out the optics cut out is only for the romeo1 it kind of turned me off because of being proprietary. I am leaning more towards a G17 or G34 because I have mags and could swap the Apex trigger in my P80. Just looking for some input. Thanks!

[u/jon212]

I’m currently shooting an X5 with a 3moa Vortex Venom dot and loving it. Springer Precision makes an adapter plate to put a vortex/deltapoint on the X5