Help me identify a round.

[Caleb]

Questions from another forum. ...

Originally Posted by pkost

what type of rim is it? I can't tell from the picture. If rimless it looks a lot like a .416 Rigby. The primer hole seems odd.

Originally Posted by WRMorrison

If your friend has a pair of dial calipers handy, a few measurements would go a long way as well:

bullet diameter
OAL of cartridge
Case diameter near base
Base/rim diameter

-WRM