CMMG BBL 300BLK 16.1" MR 4140CM SBN

product code:30DF80A

UPC:815835011028

Brand:CMMG

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availability: Ships from Warehouse

$184.26

CMMG's Barrel Sub-Assembly is ideal for building your custom AR-15 upper group. It comes with properly installed M4 barrel extension. The barrel is constructed of 4140 chrome moly with a slat bath nitride finish and 5/8x24" threads.

Caliber or Gauge 300 AAC Blackout/Whisper (7.62x35mm)
Length 16.1"
Model Barrel Sub-Assembly
Twist 1:7"
Sights None
Bore Type
Finish Black Nitride
Type Rifle
Chokes Included
Choke Configuration
Barrel Type Carbine Length
Ammo Type
Barrel Features Multi Role Profile

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