User Panel
User Panel
User Panel
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Posted: 1/17/2012 8:32:17 PM EDT
[#1]
Proof mark for the chrome lining.
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Posted: 1/17/2012 9:12:38 PM EDT
[#2]
what brand barrel?
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Posted: 1/18/2012 5:08:19 AM EDT
[#3]
If it's a Colt, and probably other brands, it means that it's a Green Mountain barrel and blank. But like any subcontracted part - it's manufactured to the OEM's specs, tolerances, and QA/QC.
~Augee |
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Posted: 1/18/2012 5:11:53 AM EDT
[#4]
It stands for "G-Unit". The most gangsta of tactical.
Either that or Green Mtn. |
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Posted: 1/18/2012 8:53:07 AM EDT
[#5]
Quoted:
what brand barrel? Came on a cmmg upper. |
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