Is this your first/only AR? If so, I think this one is a better choice. If not, I’d wait for what you want in the 14.5".
I have gone back and forth on the issue of the pinned muzzle attachment on 14.5" barrels over the years and I finally came to the conclusion that as an only or a first AR I would prefer a user-removable muzzle device but as a second or third, the 14.5" with pinned device can be a nice thing to have.
My first AR was a CMMG 14.5" with a pinned Phantom - I loved the thing. The only reason I sold it was because the barrel was SOCOM profiled (bought it because I didn’t know any better at the time) and I don’t need any excess weight for the type of shooting I’m doing.
My 2nd upper was a BCM 16" carbine and I love it. Next on the list is a BCM 14.5" LW
People change, technology changes, needs and wants change. If you’re just going to have one gun I think it’s better that the gun is more easily modified as those things change.
I think you new upper is more idea than what you where originally going to get. Only thing I would have done differently is get the DD 12"Lite rail, but nothing wrong with the Omega.
Anyone who would need or want to change their needs with a AR will more than likely have more than 1. Isn’t that whole reason to buying a new AR. See dear this one has XXXXX and mine has YYYYY. No dear I can’t just change it out on the one I already have.
It’s a BCM Middy. Can’t go wrong with that.
My personal choice would have been the 14.5" with pinned FH. But only because I have others already. I sold my 14.5 last year. Need another now and it will more than likely be a BCM.
ghost- great choice ,i have 2 16 bcm mids ,1s.s. and 1 reg, GREAT UPPERS, BUT i would go with the ddlite rail, i think it to be a stronger system.also the 14.5 mid is the best of the bunch,in my opinion.the balance is incredible, skinja