Took the Knight out again today & raised the charge to 100 grains T-7 ffg.
Groups shrunk from 1 1/4" (with an 80 grain charge) to just under 1" (@ 50 yds).
I used all my 250 grT/C shockwaves up, thentried a couple 300 gr Hornady XTPs I had in the box. Only had 2 with me, but it printed them very close to the 250 gr bullets, and the two were less than 1/2" apart.
Came home and ordered 240 gr XTPs & 300 gr XTPs to try.
Looks like this rifle has potential!!!!!!!!!