Here is a modification that will change three safe houses in the game to hidden weapons armouries. This will mean instead of finding these weapons or buying them, all you will need to do is go to
This is Dragonum's LAAT/c Republic Gunship model, originally released for BFII but converted to use in BF1 by gogo12. The file contains all the needed MSH, ODF, and REQ files that are needed for