I had a dream I was hanging out at "my apartment" with a ton of people and someone gave me an AKS 74u. I put it in a gun closet, and then we all went downstairs to this large gun shop. We were getting ready for a hunting trip on a river in some shitty boat or something.
After buying some shotgun shells i went and sat in this big row of chairs next to my friends, and when it was time to go I tried to be first, but I forgot some stuff and had to race my way back up to my group.
At some point it shifted from a hunting trip to a sort of shoothouse game against another group, we cleared and they defended.
Again, it shifted from a shoothouse to an actual battle in a jungle. At one point I threw some rock or something and yelled "grenade," then we shot them as they ran out of cover to get away.
I remember getting shot once, but it was video game logic where I took cover and checked to see if I had any "healing items" on me.
After each area, we just started off somewhere new (like in a video game)
Eventually we got to this battle where we were on top of a hill, and I saw this wave of our own men bloodied and walking in a daze like zombies, and I woke up.