I have been researching for several months and I’ve finally narrowed my selection down.
Colt LE6920 (or SP6920)
Daniel Defense M4 Carbine, V2 (or V2 LW)
Daniel Defense M4 Carbine, V3 (or V3 LW)
I like front sight posts and overall lighter weight.
This will be mostly a target/plinker, but I have started some crash courses with trainers at the range in the past month.