OK so am I the only one finding [censored] tonnes of ammo in LR? I started with about 20 .50 AP rounds, and i have way over 2000 now just from random loot, as well as other assorted rounds in high quantities. am I the only one finding this or is this known?

You're not the only one - it's known. There is a tonne of ammo there. One of my first mods was to halve all the ammo amounts.

also forgot to mention that I found 6000 .308 rounds. seems abit excessive.