I've made a data parser for this mod. https://github.com/Stepets/pz_b41firearms2csv
It extracts all weapon stats defined in this mod.
Parser can be easy modified for any object properties in the resulting table and for any other mod.
Actual mod data is here https://docs.google.com/spreadsheets/d/1W-UHvDUzhr55iPQRHsM4AxxVmcw-OJ-eZB7BY8DY44M/edit?usp=sharing