:popcorn: Done and done, Jakkashh... you know I hate bad triggers :)
AR's are boring. Unless the LaRue is in 7.62x51, I'd go Tavor and Geisselle it. That factory trigger on the Tavor is absolutely horrid.
200 per thousand is suitable. So 150 should get 750 rounds. Cheap shipping is ok.
Call Mark Chernushin and ask him. He does incoming FFL stuff for only $15 per gun. I've used him several times, well worth the drive. (210) 626-3502