I’ve followed your guide to step 8, and have encountered a problem. I’ve applied all the vertices in the gun to the gun bone as specified, but moving the gun bone doesn’t cause the gun to move. Surely I don’t have to set all vertices to a group before any of them can be moved? All weights are 1.00 btw.
Edit 2: Actually, this procedure appears to have destroyed the IK data in my armature. Let me put that back together and see if it helps.