firemanshrek
Member
- Joined
- Apr 27, 2010
- Messages
- 14
Hello THR,
I have recently purchased an Armalite AR-15 A-4 and i have a question. I heard that I can buy an ar-10 upper and use my ar-15 lower and it will work fine. Is that true? Thanks for the help.
I have recently purchased an Armalite AR-15 A-4 and i have a question. I heard that I can buy an ar-10 upper and use my ar-15 lower and it will work fine. Is that true? Thanks for the help.