Alien Swarm weapon Worldmodels (and possibly viewmodels)

As mentioned in the title of this post, I am requesting that someone make worldmodels for weapons used in Garry’s Mod from Alien Swarm. Why? This project. I will list which worldmodels I need and which holdtypes I need to have them work with:

22A3-1 Assault Rifle - Needs to work with ar2 holdtype
22A3-1 Prototype Assault Rifle - Same, needs to work with ar2 holdtype
M42 Vindicator - Needs to work with shotgun holdtype

and I would like their models to be in this directory:

models/alienswarm/weapons/model name here.mdl

If I need any more, I will post them here. Thank you!