Machine gun for Sviblov

Sviblov wants you to steal a machinegun from the bandits occupying the [ machine yard].
== Walkthrough ==
Talk to Koshchei, a Clear Sky member waiting for you to the south of the machine yard. He will be marked on your map. He will refuse to go with you, saying that two people are much more likely to be noticed.
Your job is to steal the PKM from a backpack inside the main building, on the east side. The easiest way is to climb to the roof and drop down to the stash. You have to do it without any of the bandits noticing you. You can fire some shots into the air to make some noise in another spot and attract bandits towards the wrong location.
After picking up the stash, you can safely kill all bandits.
== Notes ==
* The only condition for this quest is that the bandits don't see you before stealing the machinegun. You can shoot them or throw a grenade through the roof before entering, and you won't fail the quest as long as there's nobody to see you.
* Koshchei isn't needed after talking to him. No need to protect him.
* One of the ZIL-130s in the machine yard is drivable. If you want to use it later, avoid firing towards it to not blow it up.
*The PKM in this quest is unique; Sviblov won't accept any other PKM. You can unload it and keep the ammo, though. 
== Bugs ==