I’ve got three different loads for my Tikka 22” barrel. The first two may be a bit surprising because they use a fast burning powder.
1. Sierra varminter 87 grain, IMR 3031 47.0 grains, group average 0.55”, velocity 3332 fps, extreme spread 18 fps.
2. Nosler ballistic tip 85 grains, IMR 3031 44.0 grains, velocity 3262 fps. Group 0.59”
3. Berger 115 grain VLD, H4350 51.0 grains, group 0.45”, velocity 3089 FPS.