This is the Hasbro 12" electronic talking Chip Hazard figure which I have heavily modified.
I gutted the electronics, removed the push switches and filled all holes, completely sanded off his dog tags, communicator and grenade and repainted the whole figure from top to bottom. I also sanded down the horribly chunky elbow joints and resculpted them along with parts of the upper and lower arm. I removed the head, cut away the neck, heated the vinyl head and reshaped it, then sculpted a new neck in. I moulded the communicator and grenade from the Chip Hazard 3D Paint model and made resin casts to add to this Chip. And I added real chain for the dog tags (which I'm still looking at options for to get made).