Hi
I'm trying to work up some loads for a couple of rifles and can't reach my load manuals(Nosler) velocities. My barrel length is the same and the components are the same. However, I am not using one of the more expensive chronographs,just an entry level Chrony. I don't know if that can make a difference or not. My 6.5-284 is reading about 100 fps slower than the manuals velocities. My 30-06 is about the same. Am I chasing my tail trying to reach these velocities?
Thanks
Scott