Yes that website has a lot of info in it.

I was thinking of the weapons tables that some of the wargames have in them. There all the research has been done. I thinking of games such as:

The close combat series
Theatre of war
Steel Panthers

Plus lots of others I have never had a chance to look at.

I remember years ago opening the data tables in the Steel Panther games (is also open source) and having a look at them plus modding some of the values. The sheets open up and save in Excel and other types of spreadsheet software programmes.

AL