I own a number of Criterion barrels, from 30" bulls to sporters on hunting rifles and couldn't be happier with them. They're all extremely accurate, clean up great etc.

One thing that I have noticed about every Criterion I've shot is that they seem to prefer Sierra bullets over Hornadys. They shoot the Hornadys fine, but the Sierras always do a little better. This is in multiple calibers, with multiple loads, testing various powders, seating depths etc. When all variables are left consistent, every Criterion I own shoots a comparable Sierra bullet better than a Hornady, from a-max to sst to interlock to v-max etc.

Ironically I found this out because I really like Hornady bullets and was trying to make them work in various builds.

Has anyone else seen anything like this?

Not saying its an across the board fact by any means, just something I found interesting.