I REALLY need help with making really detailed and scripted guns for my upcoming game im trying to make but I cant make the guns cause I dont know how to script! Please help!
Making a gun like that requires alot of scripting knowledge and experience. I made similar guns and they are in my place, but those guns took nearly 5 months to make. You can't learn everything there is to know about making guns in ScriptingHelpers. You'll need to do most of it yourself.
As mentioned above, find some free models to look at, you can try modifying the building, but it has meshes. You can also make your own building of a gun, and maybe try duplicating the scripts and tool parts to your building. Try using the 1/5 scale, or meshes.
Watch youtube... Theres a video, and use some free model scripts if you can't code them yourself.