I have a glock 35 40 cal with KKM barrel. I shoot Falcon/Cast lead bullets. I have a ProChrono Digital chronograph bought new from Shooters Connection.
Now the questions. I have started using e3 powder because of all the good reviews and information on BEnos.com about it. 1 of the 2 main guys with lots of experience with e3 is helping me with starting points. He says he gets 130 PF with 180 grain with 3.0 grains of powder @ 1.130 and it feels like your shooting clays. I shoot 2.8 grains of clays for my minor load but I get 144 PF. When I load 180 grain with 3.0 grains of e3 I get a PF of 166 and it feels like the major loads I was playing with using N320.
I am pretty much the only one getting these level of readings. Everyone else gets the same general area as the 2 main guys. As far as I can tell my scale is good to go. It reads within .1 grains of what the Lee Auto Disk online tool says each cavity is supposed to throw.
So should I trust my chrono since it feels like a major load when I shoot?
Added: We are going to shoot 3 different chronos this weekend to see if mine is reading the same as theirs, or close to it.