User Panel
User Panel
User Panel
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Posted: 11/29/2016 11:00:06 PM EDT
It came on an Olympic AR and I don't even know if it should be called an A1, I don't have any close ups handy for forge markings.
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Posted: 11/29/2016 11:01:50 PM EDT
[#1]
It's commonly called a C7 after the Canadian's variant.
http://www.ar15.com/forums/t_3_127/556146_Canadian_C7_thread___.html Colt called the A1 style upper with the brass deflector an "A2 with field sights". |
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Posted: 11/29/2016 11:34:26 PM EDT
[#2]
Also referred to as an A1E1 upper.
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