So much better than old school chronographs - Athlon Optics Rangecraft Velocity Pro Radar Chronograph, 2.4 in Display

I just purchased this after an old "Shooting Crony" F1 died. I like measuring my reloads when working up a new load. For me it was always a struggle to get the regular old style chronograph to work reliably. At my range the shooing benches are under a roof and I am sure the lack of light would play havoc on the old optical chronograph. My only issue was purely my fault. When downloading the sessions to the Phone app, you must "end" the session first. I was having issues until i figured it out. The app has a lot of stuff for long range shooters in it; that i am currently not using. (right now i am only working with pistol rounds) I was able to chronograph a few hundred rounds factory and reloaded quickly; download each type of round to my phone without hassle and compare all of the data when I got home. Sure easy.