The biggest issue with assembling an AR isn't so much getting the parts together right - it's getting the right parts together.
US Army 1966-69, VFW Life Member, Retired Geek
We got her all dressed up today and out of her tacky clothes she had when I got her.
New ergo pistol grip, vltor receiver extension kit with magpull ASAP sling point, BCM bcg, BCM gunfighter medium latch charging handle, tango down stubby vertical grip, and per MikeJK's post on zeroing your AR, re-zeroed at 100yds. And yeah mike this is the one traded for the FNP.
Went out last night with my mongrel ( S&W lower w/ old BM A1 carbine upper ) Test fired first batch of AR comp reloads through the chronograph..
AR comp powder 25.6gr
Hornady 55gr fmjbt
LC once fired cases and cci 400
First ten shot string
Ran a 30 rd mag through after, accuracy seemed good ( just fired standing while resting on side of truck bed , unable to go prone at the moment til knee recovers ) Cycled fine, ejected brass avg 6' @ 4:00 position