Help with military mods

Hey guys, question realated to military vehicle mods. Anybody know why when I added fighter jet mod into my fivem server, the weapon feature is not there? I know custom weapon it comes with the mod wouldn’t work, but is there a way to give it basic canon and missle like the original GTA5 fighter jet?

Same with tank, like if I would just gave it Rhino weapons, how would I go with that?

I’m a little late, I own a military/zombie fivem server and what I’ve realized is if you use addon vehicles that are for SP but use zero dream to make it a fivem thing, you will miss out on features. Like a weapon bobbing script needed for the custom guns to shoot is only available in single player.