Another kit bash, this one is Long Range from 1989, driver of the Thunderclap. I added an updated pic as i changed the head and helmet.
Head - 25th Crankcase
Torso - Resolute Arctic Duke
Arms - 25th Shortfuse
Hands - 25th Ace
Crotch, legs - 25th Hiss Commander
Helmet - ARAH Long Range
Thanks for looking.