help plz

[Alx]

i have seen some people have two of the same thing, but one is modded, and one is not. for example, like there is rocket launchers on one map, one is normal, one shoots nukes, WTF how do u do that?

[Batman]

theres a tut of forges site on how to make a duplicate of a hog u just do the same thing to a weapon and it allows you to mod that one but not the other kinda like in hog wars and banshee wars