Helmet: Original '88 Charbroil
Backpack, Flamethrower: Star Wars "The Force Awakens" Flametrooper
The Rest: Marauders Task Force parts

Full disclosure: I REALLY don't like Charbroil. The colors on this figure are atrocious! Brown and yellow? The helmet looks like something a Sectaur or Buzz-Off should wear. More importantly, Charbroil took the place of a much better and personally beloved flamethrower...Blowtorch. Blowtorch was the first '84 Joe I bought and quickly became a favorite of mine.
So, Charbroil...I painted the yellow and silver bits on the arms and legs. I hit the backpack with some silver and used a chrome pen to shine up the flamethrower.