cash

I have a Dillon Square Deal. Shoot SSP with a rank of SS. Looking for specifics on sites, etc. Appreciate the feedback

I shoot a G17 in idpa SSP. The gun is all stock. What do you recommend that I do to improve the performance of this gun. ie. trigger, sites, spring, guide rod etc. Or would another Glock model 34 or 35 be more suitable for this arena. I realize that I have alot of improvement to do myself.