MEGA M4 receiver stripped $115
MEGA no logo stripped lower $135
RRA LPK w/ NM trigger $190
CMT upper parts kit $25
MagPul MIAD full $45
Spike's Tactical Pistol Buffer tube kit $45
BCM standard 11.5" barrel 5.56 1:7 $240
LaRue BCG $140
PRI gasbuster $95
YHM 5C1 FH $30
LaRue gas block $74
carbine gas tube $12
LaRue 9" handguard $290
LaRue BUIS same-plane $125
TROY tritium front sight $175
MagPul XTM rail covers $24
MagPul MS2 sling $50
Total estimated cost: $1810
Sorry for the crappy cell pics but my digital camera is dead and I can't find my charger. I'm ecstatic about the pistol and can't wait to shoot it. How'd I do? I think I went with pretty reliable components here. Saddest part of the whole story is I ended up not being able to use the NM trigger because it wouldn't sit in the lower correctly; I ended up using RRA's standard trigger.