Guns and Ammo Quest Guide | Gray Zone Warfare

Gray Zone Warfare has a quest named Guns and Ammo that requires you to find where the guns and ammo are being stored at a local firing range at Hunter's Paradise.
This is a quest from Vendor Gunny.

[@GaryHicks]

So what key is it?

[@Bloodjaeg]

hp wep key is like black and silver it'll be on one of the guys