Head - BBI
Helmet - BBI Med Alert
Torso/Arms - Wild Weasel with some random pouches glued on.
Legs - Night Watch trooper with a Snake Eyes holster glued on.
Case - RAH Salvo
Gun - Random Fodder

As I've mentioned before, I want to recreate everybody in 25th/modern form, even the lame-os. They don't come much lamer than the original Med Alert. He has a goofy name, a bad color scheme, and he's oddly constructed to boot. For my own purposes, I changed his name to Red Alert, which is only one letter off and sounds much cooler. Then I set about whipping up an LBC that matched the name change but still resembled the original. I think I've succeeded in toughening him up a bit. I'm entering him here under his original name for reference purposes.