Originally Posted by Nevada Ed

It was nice just going out and shooting lots of targets and just
measuring the holes and groups when I got home, in my early years.

Then I got a chrony........

Shooting times with setup, logging data and the running back and forth
made the outing three times longer but at least I now had the fps, of my loads.

With three different calibers and 29 loads coming up in my next outing........
I will "Old school" and just shoot the targets for groups, finding the best ones
then go back out to where I can shoot and chrony the "Keepers" on another outing.

Tight groups.