A few days ago I've found this site:
http://www.navweaps.com/
It provides detailed information on common naval weapons from 1880 to today. So far I've found data on the following specs:
- Main countries using a given gun, (including its variants);
- Year (month in some cases) that the gun came in service for each country that used it;
- Main ship classes equipped with that gun (with information on the variant used);
- Rate of fire (cyclic and approximate practical rate);
- Ammunition used and shell specs for each country;
- Muzzle velocity for each kind of ammunition;
- Gun's range at different elevations (for some of the shells used);
- Historical ammunition stowage per gun;
- Elevation and train angles;
- Elevation and train rates;
- Gun's recoil.
I think there are more datas here than we can accomodate in the limited SH5 balistic model. Besides this, for some guns are provided as well figures on shielding/harmor of the gun, harmor penetration for some of the shells used by it (as a function of distance from target and angle of inpact), and rough information on gun's dispersion.
Anyone interested in a SH5 guns/DC overhaul mod?