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CMMG Barrel Sub-Assm, 8.0" MT 4140CM SBN, 300 BLK
CMMG Barrel Sub-Assm, 8.0" MT 4140CM SBN, 300 BLK


 
Our Price:$143.99

Stock Status:(Out of Stock)

Product Code: 30D810A
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Description
 
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.
TECH SPECS
8.0″
Medium Taper Profile
4140 Chrome Moly
Salt Bath Nitride Finish inside and out
1:7 Twist
300 AAC Blackout Chamber
Threaded 5/8-24
Pistol length gas port
.750″ Gas Journal


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