Is it not possible to add static items to an outfit?

[Horus5]

So I've had my first armor mashup up for awhile now and everything for the most part has been working fine as far as equipping them on me and my settlers with the exception of one outfit on other males. Well recently I decided to add them to the leveled list for raiders and have been faced with one persistent problem, the fact that to shoot at any raider wearing one of the two outfits that have a static mesh(such as a skull) causes the game to instantly CTD.

 

I think I converted those meshes properly to be able to be used on bodies since they show up on me and settlers its just when shooting someone wearing them it crashes and I can't for the life of me figure out why. So is it just that those meshes can't be used properly for outfits or am I doing something wrong here?

 

Heres the link for all the current files of it that hasn't been uploaded yet:

https://mega.nz/#!yBdjnaCJ!k1jR9m41uWDegKRSuh7jeMYIEPjXeQXqbcg-cC6o21Q

 

I ran it through Nifskope and everything looked normal to me, I've reweighted the bones in OS thinking that could be it, they are no longer using custom textures/BGSM files to eliminate that issue

 

I'd really appreciate any help any of you can give on this, it has been driving me absolutely bonkers and I don't know if its something incredibly simple that I'm missing or if its just something that can't be done.

[Di0nysys]

Did you give the static pieces a dismemberment modifier?

[Horus5]

I honestly didn't know that was a thing as I said first time I've tackled outfits so sorry if I ask too many questions. If you don't mind though could you possibly explain how I would go about doing that? And with that would have to be added to each piece or just those that touch the parts of the body that get dismembered such as parts along the arms, neck and legs?