Steve, thats not so much different than I get with my gun. Surprised you able to get to 92gr of RL25. I only get to 90gr and start seeing pressure. This was with the 3 ring designed Triple X instead of the 4. Also surprised your mv is low. At 92gr, I bet my gun would run over 3300fps.

If I was you, I would be dang happy with 2" groups at 200 yards. 180gr triple shock will be the perfect bullet for him.