At what pressure and bbl length does a 7mm08ai equal a .280rem? Handloaded ai in a 28in bbl vs factory loaded 280 in a 22in maybe.
If you have some actuals, post.
Just curious as to what bbl length and pressure allows a 7mm-08ai to equal the .280rem with 162gr class bullets. Unless you are using magic powder, then it all works out.
Or shooting over a unichrony.
Which part of "fill in the blanks or correct where needed" do you not understand?