The bullet diameter was measured just in front of case mouth on both un cleaned rounds .
.236 U.S.N .2433 steel jacket magnetic
6 mm U.S.N. .2445 copper jacket
The .236 weighs 350.54 grains .
The 6 M/M weighs 294.20 grains .
Is the .236 from the May 1895 Bureau of Ordnance test ?
The W.R.A.co 6M/M U.S.A. Is this a 24NF primer ?
The soft point bullet has a copper jacket which is after 1928 I believe.
Any more information on these rounds will be appreciated .
Doing a search I find a lot of wrong information .