Parts:
head-airborne heavily modified jaw and sculpted hair
torso-beachead 25th sculpted on pockets on chest and arms
lower arms-POC beachead
legs-beachead 25th
feet-not sure
gloves-beachead 25th
helmet-accelerator duke from ROC
shoulder armor-blowtorch
knife-bbi figure

This was a figure I put a lot of thought into. I wanted something that resembled the original but wanted to lose the yellow pants, the tan holsters and some of his less realistic elements. The helmet on him is actually what I had originally planned on using for Capt. Grid Iron but felt this worked much better for Backstop.
I also didn't want to give him just a plain grey helmet but show some element of flare and uniqueness to it all.