Now I have been known to think up som pretty daft ideas but this has to beat all.
I started thinking about using some old rail I have for a running boar range. The differance being it would be for an air rifle. Then I got to thinking that if say the full bore shoots at say 2100 fps and my 177 is say 700 fps thats a third, now to save the maths instead of shooting at 45 yards I shoot at 15 yards and instead of 15 miles an hour the target travels at 5 miles an hour , do i get the same sight picture as the real thing? Because if I do, not only would it be a good laugh but I might learn something at the same time.
Any thoughts would be helpful