The clones of yourself usually have the revolver from half-life 2, so maybe you have an addon that interferes with the clone acquiring the revolver. As for the t-posing i believe it is happening to everyone, there was a guy named "ed" a while ago that commented this "When you spawn your copy from the other world it t-posing because it's combine , to solve it , just change combine to metrocop , then he can hold gun properly" and this "also combines have bad aim since of thier spam-guns like ar2 or smg , metrocop have good aim with pistols and smg, so i guess it's better to change combine to metrocop". I don't know if all this would help you in any way or if it even works, but if it did it would be nice if the mod author could fix it, because other than the t-posing this is an excellent addon.

How can I change the NPC from Combine to Metrocop?

NoName 님이 먼저 게시:

How can I change the NPC from Combine to Metrocop?

I'm sorry but I have no idea. That part of my comment was merely fowarding what someone in the comments suggested the creator of the addon try. I'm sorry if I give off the illusion of knowing what I'm talking about because I really don't. I'm just very passionate about this addon because it is in my opinion the best d4c addon currently on gmod, but it does have a few quirks that need ironing out.

I talk too much.

IamError 님이 먼저 게시:

NoName 님이 먼저 게시:

How can I change the NPC from Combine to Metrocop?

I'm sorry but I have no idea. That part of my comment was merely fowarding what someone in the comments suggested the creator of the addon try. I'm sorry if I give off the illusion of knowing what I'm talking about because I really don't. I'm just very passionate about this addon because it is in my opinion the best d4c addon currently on gmod, but it does have a few quirks that need ironing out.

Don't worry dude, I just thought that you can do that change inside the game and I just didn't know how, but it looks like it's a job for the creator of the mod and thanks anyway XD