The figures I quoted are from Barnes factory ammo.Interesting... my RUM does 3250 ave on the button with the 180 TTSX, 3550-60 with the 150's. Things that make you go hmmmmm?
I have only just received a set of dies yesterday.
I have seen 3400fps with 180’s and over 3200fps with 200g pills using handloads, so that’s what I’ll be aiming for.
Once I get the Lee dies sorted, I will be in business. I hate their lock rings, so in the process of changing them out.