Sounds like the Pain Killer is working, glad to hear it. I didn't doubt it though.
What's your total weight including bipod ?
My Lapua tops out at 16 pounds exactly with bipod. Movement is 2 inches on a smooth bench and less when set up prone in the dirt. My problem has been I look too straight on and if I get to close I bump my nose! I need to remember to turn my head then I think I will be OK.
The 338 Norma mag will be much lighter, probably around 11.5-12 pounds. I'm expecting more movement, but nothing too severe. Still, I'm going to start with a 3-12 pistol scope with B-plex and a 20 moa base. Having "tactical" turrets installed on the Burris. I think with this combo will get my out to 1K considering the velocities I'm hoping for.
Looking forward to hearing how the 300 grain SMK's do recoil wise.
Doug