I have an Anschutz 525 and have had trouble zeroing it have changed scope and mounts and there is improvement. Fitted a mod dpt for 22 rf and its like a shot gun. tried various ammo types and better with some than others, took mod off and shot clover leaf straight through the bull at 70 yards off the bipod.
The mod it brand new and on disassembling it appears ok uniform deposits in the mod and no obvious lead fouling anywhere and the hole looks straight by eye. It screws up easily as does the tread protector.
The next plan is try my sac off the other rifle on it and visa versa. Has anyone any ideas.