Edit: it's called longneck rifle

So I'm in singleplayernmostly not cheating unless I get glitched or something. But here's the deal I feel like I should have found at least 1 hunting rifle or schematic from the supply drops by now.

Most of my tools and weapons are ascendant level, on hard the drops are insane strong. I have a metal base and a fabricator.

Currently I live on the mountain in center of redwoods with access to lots of quality drops all around me.

So I started flying around with fly command checking all blue supply drops just to see one drop so I can feel confident I'll legit find one eventually. I'm not keeping any loot just popcorning it.

I have yet to find one even still. It's been like an hour of opening all blue on entire map. Anyone know what color crates drop these or where to best farm them, maybe caves?? I havet seen update loot tables on the internet wikis, link if you got them plz?