Thanks for the update on the 103's, i look forward to seeing your range report on the 103 and LVR. The LVR sure shoots alot cleaner for me than cfe223 ever did.
I think you will do better than 2800 with the 90 gr TGK, i got 2682 fps with 8208 xbr under the 90 TGK and wasn't close to pushing it.
I don't know if LVR will be the 'right' powder but It wouldn't surprise me to see 3000 fps with the 90 and 87 grainers without problems, Hornady's data showed the 90's at 2750 fps. My barrel has been between 150 and 200 fps faster than Hornady's numbers (grain for grain).
I think you will do better than 2800 with the 90 gr TGK, i got 2682 fps with 8208 xbr under the 90 TGK and wasn't close to pushing it.
I don't know if LVR will be the 'right' powder but It wouldn't surprise me to see 3000 fps with the 90 and 87 grainers without problems, Hornady's data showed the 90's at 2750 fps. My barrel has been between 150 and 200 fps faster than Hornady's numbers (grain for grain).
Trashy