Mr_Flintstone
Member
Has anyone ever had problems with chronographing ammo on a bright day with the ground covered in snow? I have a Caldwell Ballistic Precision chronograph that I attempted to use today. It was only about 15 degrees so I only ran 5 rounds to get an idea of velocity. The first round said Error, the second was 1750 fps, the third was 1751, and 4 and 5 didn’t register. I’ve ran this chronograph with everything from 22 lr to 8 mm Mauser, and never had more than 1 error.