PSA 300blk upper

[RHINOWSO]

how are the newer PSA complete 300blk uppers?

Well we know they are cheap.

It typically costs 2-3 times as much to go cheap.

You'll never get any resale value out of that and IMO $250 is better spent on a quality upper.

But if you just like fingerbang at the range a couple 3 times a year, it likely won't matter at all.