Robinson arms XCR M

[Swoosh139]

Hey guys i'm new getting into tactical rifles i was really looking into the XCR M as my first tactical gun just because of the great things i've heard about the reliability plus the accuracy and the icing on the cake is that it's non restricted. My question is what's the highest caliber for it that i can still use a magpul mag or an ar mag in general? like would 7.62x39 still work?
i am a newbie so please forgive me if i sound gun illiterate.

 

[pilot2001]

??? ... XCRM is a .308 , XCR can be chambered in 7.62x39

There is about 10 threads running on this rifle ... just search it or go into the black rifle forum

 

[crashcollins]

Ya check the black and green rifles section. Read the stickies and threads there. Sounds like you have a lot of reading to do. XCR's are a lot of fun but you need to know what you want and what you are getting into with the XCR-L or the XCR-M.