Bghunter338
Well-Known Member
Very nice. Going to be trying the 143's beings I have a factory barrel.7mm REM mag 26 inch barrel, 8 twist with a long throat.
RL 23
66-3173
66.5-3208
67-3221
67.5-3259
68-3267
68.5-3275
69- 3312
69.5-3314
70-3319 ejector mark/pressure signs
Went with three rounds of 69.5 to confirm and shot a .4 moa group at 300 yards