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Could You Have Stopped This? Vegas Shooting Analysis with Attorneys on Retainer

[ARCHIVED THREAD] - CMMG Barrels

Posted: 2/26/2008 3:42:52 PM EDT

What grade steel do they use on their M4 barrels?

Posted: 2/26/2008 5:20:34 PM EDT

[#1]

Was 4150 ? C LINE

[ARCHIVED THREAD] - CMMG Barrels

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