I loaded 30-30 super sonic yesterday and got it zeroed with my day / night digital scope
Then today i tested some Trailboss loads with 170 grain cast lead powder coated gas check bullets
Started high and kept dropping powder charge until it went quiet.
Then set up the scope on its B setting to zero the subs at 50m
All set up for this winter's culling operations
These are the subs groups using the super sonic zero
All set with these 7.0 grain loads
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