1minute: I have seen that at the range a couple times myself.
I just shake my head and loan them my tools.
I always "bore-sight" my Rifles (and scoped pistols) at home - and if my memory serves me correctly I once tightened down a scope that was 90 degrees off kilter - I caught my human like mistake in my gunroom - this was MANY decades ago so maybe that "Rifleman" will only commit that offense once (like me).
Hold into the wind
VarmintGuy
