Yes, the monoliths use em, but theres not going to be a lot of ammo for it. The g36 (or whatever its name is) did the job for me, quite easy to get headshots with that long range. Freedom uses the g36 a lot, I got it during a firefight between monolith and freedom, one freedom guy was lying crippled on the ground begging for a medpack, I picked up his gun first and then gave him the medpack ;D. Some of them a ctually do pick up weapons, especially those greedy loners.
Ah yea, i love how you can loot anyone, even STALKERS btw, i caught this on the BF40K forums. I plan on politely pointing out that the mod has progressed much from then. As soon as i get my account activated, anyways. My email doesn't like showing me activations emails.