Yes. Both versions for each upper.
Buying one either way, but not having in ready memory, is this upper still open bolt, or does it fire from a closed bolt like an AR?
Yes. Both versions for each upper.
Open bolt.Buying one either way, but not having in ready memory, is this upper still open bolt, or does it fire from a closed bolt like an AR?
Yes. Both versions for each upper.
Also, any plans to offer a .300BO version of the upper? Would that require separate approval? Would a user be able to swap the barrel and convert? Would this void the warranty if possible?
Technically all you have to do is change the barrel.
You really wanna shoot $1.20 at full auto?
I want a 300 BO for mine too. I hope to get a quick change barrel system. I reload so 300 BO is easier and cheaper to shoot than .223. I shoot 300 BO for 16 cents a round.
Use 7.62x39 AR mags. They work. I promise you they do. Been using them for years in ARs.
These are the ones to get. Cpd / cproducts / Duramag. I did a review on em.
https://youtu.be/71RMbh8ChGw
You'll probably want the 30s for range fun, but they make 28s that supposedly fit in ar-15 mag pouches. I wouldn't pole vault over this one, these mags at least in semi are reliable and they aren't expensive. Like $20 at aimsurplus
Technically all you have to do is change the barrel.
You really wanna shoot $1.20 at full auto?