I can't recall exactly as it's been so long since I've tried to shoot with precision using factory rounds (because they suck) but I reckon my best SD was something like 20-30 with factory rounds. It's ok at certain ranges and in particular situations but when the need to thread a needle arises...It's not acceptable.
I'm like an OCD accountant when handloading for rifle calibres...Check. Re-check. Sip coffee. Check and re-check. Corn chip or two. Check...Then proceed. Lol.
