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CMMG MR 12.5in 5.56mm Carbine Length Barrel (55DDF0A) by Cmmg -

Product Description

4140CM SBN; Multi Role Profile; 4140 Chrome Moly; Salt Bath Nitride Finish inside and out; 1:7 Twist; 5.56x45 NATO Chamber; Threaded 1/2-28; Carbine length gas port; .750" Gas Journal

CMMG MR 12.5in 5.56mm Carbine Length Barrel (55DDF0A)

at GritrSports
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$163.49
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Product Details

Brand Cmmg
Cmmg

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