CMMG BBL 300BLK 16.1″ MT 4140CM SBN

CMMG BBL 300BLK 16.1″ MT 4140CM SBN

  • SKU: RSR|CMMG30D120A

$210.64

CMMG BBL 300BLK 16.1″ MT 4140CM SBN

5 in stock

SKU: RSR|CMMG30D120A Category: Brand:

Availability: In stock

Description.

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

Specifications.

  • UPC: 815835016238
  • Manufacturer: CMMG
  • Manufacturer Part Number: 30D120A
  • Barrel Length: 16.1"
  • Caliber/Gauge: .300 AAC Blackout
  • Length: 16.10"
  • Model: Barrel Sub-Assembly
  • Product Type: Barrel
  • Rate of Twist: 1:7"

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