So for $300 more than a good PSA kit I can have a Larue kit?!? I know what I'm ordering next! That's awesome!FWIW I had a larue barrel and it was an extremely nice shooter. Never had a full rifle though. Check their website for the builders kit. It's certainly a better deal than that.
https://www.larue.com/products/larue-ultimate-ar-15-upper-kit/
$792 for everything you need minus a stripped lower. You can add a Larue for $199 too. Upper is assembled by them