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AR15.COM
AR Sponsor
2/9/2013 6:46:21 AM EDT
Hey Ar-15.com
I am new to the black rifle community and was wondering if you guys could help me out on a few questions I had regarding the CMMG Bravo Kit. I went to my land and went to try it out and it seemed life it was running flawlessly! Once I got home I took my Colt LE6920MP-B apart and noticed a wear mark on my upper receiver. I do not know if this is normal wear or if there is a problem. I noticed that the CMMG SS receiver was notched and may could be the problem? or is this how they come?

http://i49.tinypic.com/xqgsiw.jpg[/img]

2/9/2013 6:47:36 AM EDT
[#1]
Here is the picture of the SS Notched Receiver...

http://i48.tinypic.com/34788xd.jpg[/img]
2/9/2013 6:51:50 AM EDT
[#2]
Normal.

The bolt cycles back and forth, so wear on the side from the bolt, and top from the charging handle do occur over time.
2/9/2013 6:53:45 AM EDT
[#3]
Thanks for the quick response! Appreciate it.
AR Sponsor