[CLOSED PR] Adds the ak-744 as a rare drop from surplus crates

[Katzen]

Actually thought the limitation was due to one handed weapons not disrupting a cloak, so there would be very dangerous surprise attacks with a shotgun or csaber. Turns out this is not true. You can run around with a two handed such as the AK, Old Hunting Rifle, even the RPG just fine.

This changes my thinking on the balance of this a bit, although after a nerf I still wouldn't think this to be any more dangerous for cloak surprise attacks than the OHR, Predator or Derringer. We should probably make the cloak a bit less generous to weapon handling.