They used to be a favorite bullet of mine in a .300 Mag. Sendero but I found them finicky in the few 06's I tried them in. I suspect the bullet's long tapered heel to be the main issue rather than load development/seating depth. The barrel crown must really be pretty good with these bullets in my estimation.
I sold off my remaining stock before they were discontinued. If I was heavily invested in them and couldn't get them to shoot to my satisfaction in a known value rifle, I would seriously entertain a re-crown job prior to more load testing.
A couple of your groups show potential but I trust five shots or greater to give a better picture of what you have. Also, don't be surprised if 200 yard groups with this bullet look about the same as 100 yard results.
Last edited by Captain; 10/01/16.
