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CMMG Product #38D2C0C

Barrel Sub-Assm, 20" MT, 4140CM SBN, 308 Win

PRODUCT #38D2C0C

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$374.95
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Expected to ship within 15-30 business days.

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Barrel Sub-Assm, 20" MT, 4140CM SBN, 308 Win

Perfect for building your custom Mk3/High Pattern LR-308 upper group. Comes with a properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. Made of 4140CM Steel.

Comes with the CMMG Lifetime Quality Guarantee.

Specifications

Platform Mk3
Caliber .308 WIN
Barrel Length 20
Barrel Twist 1:10
Barrel Contour MT
Barrel Material 416SS
Muzzle Thread 5/8 X 24
Gas Port Location Rifle
Gas Block 0.750"
Finish SBN
Weight 2.4 lbs

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