A friend wanted to see how his 9mm reloads were running at 3.9 grains of Titegroup powder with 124 Gn bullets. I brought this to the range:
A Competition Electronics Chronograph. Here are the results:
Last round was a Speer Personal Defense round for comparison.
Interesting spread. The pistol ran fine but occasionally would not go to slide stop. He's going to bump it up a tenth of a grain and we will repeat.