I’d go the DD route. But keep something in mind, before you have anyone pin anything on, make sure you have made up your mind on a rail system. Once the pin is welded in place you can’t really come back from that without paying someone to cut it.
I’m truly not trying to be a dick - seriously, there’s no shortage of guys here who’ll step up into that role.
What I’m going to say is that unless you are very accomplished with a carbine it pretty much won’t freaking matter between the choices you listed in your original post.
I’ve seen guys with A5 buffer systems and mid length gas systems and battlecomps suck because their technique sucks - guess what? Hardware is not a replacement for software!
Now if you are a very kick-ass carbinero then your gear may be limiting you. So what I’m saying is to look in the mirror and ask yourself some questions.
Personally Id stick with something 16" from a known quality manufacture. As mentioned above having a permed muzzle device will limit modifications you can make later as you figure out how you want it outfitted. Keeping it simple is also a good idea I wish I had listened to when I started off. Would have saved alot of money in parts that now either were sold off(at a loss) or reside in various boxes around the house as I keep going back to light and simple.
I personally don’t think his having training or not makes much of a difference in selecting equipment. He can get training. And should. But not having it yet doesn’t matter in selecting a quality weapon. I wouldn’t recommend a new shooter start out with a piece of junk until they get trained. Having quality equipment would only serve to enhance training. We all probably agree on that.
As for the origional post, I’d be leary of that Aero one mostly because the description says you get a Spikes upper OR an Aero upper. Really? I’d like to know exactly what I was getting. Unless they are the same company with two roll marks and I don’t know about it. Just never heard of Aero. Have zero experience with Spikes as well, but some say they’re great, some say they’re not.
Seems the few $$ don’t mean THAT much to you so I’d have to vote for DD between the first two. If you add in BCM, then I say it’s a toss up between DD and BCM for quality.
As for a pinned flash hider, IG is right. Make damn sure that’s what you’re gonna be happy with cuz you can’t go back. I did it. And I’m hjappy. But if I want rails on my handguard, my options are very limited. But with the DD Omega rails, I’m fairly certain I’ll be happy if I choose that route. For now, I’m happy with the MOE. So far. There are so many options available, that you can easily get what you want. Just need to figure that out first. But if you go for pinned and a monolithic type railed fore end, you’re kinda stuck with that. But I haven’t heard too many people complain about that.
You didn’t read what was said. He said that the difference between the two uppers listed is essentially a nill and that the equipment in this case matters not.
Caught me slippin! But I was thinking that the statement of “between the two listed” meant between quality and non-quality. I read what he said, just mis-understood his point.
I think they use Spikes Upper Receiver (or Aero Precision) depending on availability… I know when I was shopping for a Spikes upper last year they were a PITA to get… for me either one would be GTG… Spider or Flag on top doesn’t matter…
I’m no great shooter (unless I’m on a bag with a scope)…
I’ll email them thru the contact page and see what they say though.
I’d do another BCM, but there out of stock 1/2 the time…