Definitely tempted by the A2 upper:
https://www.brownells.com/new-brn-re...umberOfReviews
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Definitely tempted by the A2 upper:
https://www.brownells.com/new-brn-re...umberOfReviews
I started a thread on this a few days ago, but no one wanted to discuss these things.:(
I guess "retro" is for the older, "retro" crowd :D
It's depressing that the A4 is retro now.
I have a A2 dilemma, years ago I built up a upper with a FN receiver, only one I had without M4 cuts, and a Colt barrel, then couple of years later I traded for a like new A2 with Colt receiver and FN barrel. Every time I think about it I get the urge to strip em down and swap parts but it really makes no sense because they are both good shooters. Woe is me!!!
I am excited that the A1 birdcage is available. I did have to put in a notification request, but I do want a few of those.
I'd suggest these. > https://ar15sport.com/product/a1-bir...der-arpart-70/
I believe the ones Brownells is selling are possibly made by Innovative Industries and those have a black oxide finish instead of phosphate like the ones from AR15Sport.
The ones from AR15Sport are made by L.W. Schneider in IL.