As far as the "commando" pattern goes, there really is no reason to fault it for military carry. I've used the Gerber Mk II, Glock, and now have a Kershaw Military Boot Gen I. They are lighter that the broader bladed Kabar styles - a lot compared to a Randall Attack, have a slimmer profile for easier carry, and work just as well for the medium range of duties most military have to do. They are not sharpened prybars - but the genre didn't exist in the day because more combat was woodland, not urban, where SP's see a lot more duty on doors, windows, vehicles, etc.
Big broad bladed knives for heavy duty use were actually shunned by most service men since the Civil War - Confederate Bowies in photos are as often an early conflict prop, not a user. Even these days most soldiers go with folders, not fixed blades. Moving up to a commando pattern would be an easier transition to a fixed blade, and then if you needed it, throw a real prybar on the LBE for those chores, where the extra length would be really useful.
Aside from the Military Boot, I don't see the Nimravus mentioned - and it's got an NSN, IIRC - which could definitely put it into the hands of some "commandos" in our present conflict.