Is there any way you can release this with no CUP? RHS runs off its own custom parameters for bullet damage and armor (both what you wear and heavy vehicles like tank's/ifv's) and CUP runs off CBA which creates terrible instability and errors when used together. IIRC cup weapons can mess up RHS armor/vehicles but not the other way around. You could supplement SMA or NIArms in for higher fidelity gun models and use something like VSM for plate carriers, helmets and Uniforms.

CUP is also ported assets from 2009 that have NOT aged very well... just my 2 cents

Hey brother, Have a project i am working on and would like to discuss it with you. I requested you as a friend so we can chat.