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Spot on.
If you've got access to a range out to 350m make some 1 MOA white targets on a black background. If you can shoot inside the white comfortably, 1" dot for 100m 2" for 200m 3" for 300m...

Everything mentioned should be fine mate. Get into it.

Gidday man, trial and error, as always one size doesn’t fit all, so to speak. Hornady Superformance is a grunty fast load but doesn’t always shoot that well in some rifles. Plenty of options out...