THE ULTIMATE GUIDE TO GLOCK 30 GEN 4

I do miss out on the outstanding feeling Gen4 grip and The marginally milder recoil on the thicker slide and barrel but the lighter bodyweight and feel of the G30S for me more than will make up for it...Is a single a tad much more trusted? Does a single are usually a lot more correct? Or can I essentially get whichever one I discover first? I just