Quentin
Member
If you want a Colt 6920 MagPul go for it because it's a great rifle.
My next AR will be a fairly Plain Jane 16" bbl with mid length gas tube & handguard.
I have stripped lower that I still need to build out, and will probably soon buy a PSA lower build kit for it. For the purposes of this discussion we'll say I'm buying a PSA complete lower for $200. I'd add a BCM 16" gov't profile hammer forgeded bbl mid length upper with bolt carrier group for $750. I'd finish it out with a MagPul MOE ML handguard for another $30. That would put me at $980. I'd use some of the remaining $220 to add a rear sight, MOE stock, and either an MOE grip or Ergo Grip to replace the standard pistol grip and stock...
That'll be a great build! Last year I did much the same except got BCM's pencil profile LW midlength upper with BCM BCG (but not hammer forged barrel). With my stripped lower, DD LPK, BCM stock kit, MOE pistol grip and handguards, CTR stock, rear MBUS2 and Gunfighter charging handle I came in about the same as a Colt 6920. If I'd wanted carbine length gas I would have just got the 6920 but preferred the midlength BCM. Otherwise there's little difference between Colt and BCM. Both are excellent.