My son and I went to the range on Saturday. I took my G20c and my G27. I used some 10mm I loaded, I used new starline brass and 180 gr jacked fp. All went great the G20 shoots great. The only problem was I got smiles on the brass with med power loads. I used longshot powder. I run the stock barrel but may order a lw or kkw with a tighter tolerance then stock. The G27 shoot great to but. We'd more dance time to get used to the two finger grip. My son has a sig 1911 ultra carry that shoot great. I got him to come to the dark side he got a G26 that he carries daily. All and all we had a great day. Now off to the reloading bench...