Description

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.

Features :

  • 1:7 Twist 4140 Chrome moly
  • 5/8X24 thread pitch
  • Medium taper profile
  • ,Carbine length gas port .750″ gas block Journal,

Additional information

Weight 2.00 lbs
Dimensions 18.50 × 2.00 × 2.00 in
Barrel Length

Brand

CMMG

Caliber

,

Description

Carbine

Finish/Color

Bath, Nitride, Salt

MPN

30D120A

Type of Barrel

1:7

Types

Barrel

UPC

815835016238

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