josiewales
Member
- Joined
- May 1, 2011
- Messages
- 694
Does anybody know anything about the Rock River Arms Ar upper in .243? Is it an ar10 upper or an Ar15 upper? I would find a .243 Ar15 MUCH more useful than one in 5.56. I really like .243 and I think an Ar in .243 is sweet, but I don't want to buy a piece of junk. If you know of a decent Ar in .243 let me know. Thanks for your input in advance.
Josey
Josey