Muzzle Velocity Comparison for Unequal Barrel Lengths

[Sunfish]

Indeed tried to
No map to work the maze
Please suggest an ideal place to do this?

[Aguila Blanca]

Originally Posted by Sunfish

We should be able to select a legal barrel length and then run tests for each of the calibers to post. e.g. one might find it interesting that with same barrel length, 357mag bests the infamous 223/556 in M.E. !!!! (I interpolate, I think)

Interpolate? I'd call it extrapolating. You've gone from comparing muzzle velocity in one chambering as it varies by barrel length to comparing muzzle energy for two very dissimilar cartridges.

I think this thread deserves to be left alone. Closed.