375Ruger416
AH enthusiast
+1 for 7x57, 30/06 also great choice. Using a suppressor is a great idea and makes larger cartridges feasible. Decrease the recoil AND the muzzle blast.
Even more, practice with a 22 rimfire or Centre fire from all field positions and dry fire lots.
Even more, practice with a 22 rimfire or Centre fire from all field positions and dry fire lots.