I have a Knuckle + Double saber Multiweapon equipped to my character. I have *Stealth Weapon equipped in the knuckles camo slot, and *Ideal Rafale equipped in the Double Saber camo slot.
When using my multiweapon, both camos are equipped properly, save for one small detail: The Ideal Rafale camo is missing its photon color. I had colored it to be pink, but it's white (colorless).
This bug is visible to both myself and other players near me.