I think the Dev's just need to hire more gun nuts for development. A couple gun nuts to come up with the gun stats and a third dev armed with a nerf bat to smack them around in the name of balance should work I think.
You called?
Gun nut, right here!
Could you imagine an M2 on a gyro harness being fired by a gunner walking around on foot? Helllll no. That beast is a "Vehicle-mounted only" weapon for sure. It weighs like 85 lbs unloaded. Madness.
Quite easily, might have something to do with being a fan of GI Joe comics.
Hell, RoadBlock didn't even need no damned Gyromount! He was that much man!!! (And is apparently going to be played by "The Rock" in the next movie. Guess they couldn't find a big enough black guy? Got me.).
Knowing is half the battle! "Ray, did you ever think what the other half is?" Of course. Violence.