Rocketman "snipers" with 100% accuracy across the map

[Multihog]

This enemy type might be just a little bit overtuned. I'm playing on Commando difficulty, and just liberated the town next to the first mine. The game sent a counterattack shortly after to try and retake the town. It consists of about 10 men or so, which seems manageable except for one thing: the rocketman, aka the guy with an RPG. Well, this video should speak for itself: https://www.youtube.com/watch?v=oNuzhJiWQqc
This seems fairly game-breaking, especially this early in the game. Why can they snipe across the entire map with pinpoint accuracy. I can't even SEE these enemies, and they are more accurate than snipers! I'm playing on iron man (or dead is dead, or whatever it is), so I can't even save scum my way through this. I guess I'll have to download the cheat mod.

EDIT: here's more if someone thinks I cherry-picked just two lucky shots: https://www.youtube.com/watch?v=IHS7wH8uD_g