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CMMG BBL 300BLK 16.1" MR 4140CM SBN
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California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Barrels/Choke Tubes
CMMG

$224.95
In Stock CA Compliant

CMMG Barrel, 300 AAC Blackout, 16.1" Barrel, 1:7 Twist, Carbine 4140 CrMo Salt Bath Nitride Finish, 5/8X24 30DF80A

Key Details
UPC 815835011028
Part Number 30DF80A
RSR Stock # CMMG30DF80A
Manufacturer CMMG
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In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product 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
  • Multi Role profile
  • Carbine length gas port .750 gas block Journal, 300 Blackout chamber"
Specifications
UPC: 815835011028
Manufacturer: CMMG
Manufacturer Part #: 30DF80A
Barrel Length: 16.1"
Finish: Salt Bath Nitride
Type: Barrel