CMMG BBL 300BLK 16.1" MT 4140CM SBN

Product Code: CMMG BBL 300BLK 16.1" MT 4140CM SBN
Price: $264.99
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"
Product Attributes
Action 1:7
Capacity Carbine
Firing Casing Salt Bath Nitride
Frame / Material 300 Blackout
Hand CMMG
Manufacturer 30D120A
Size Barrel
Type of Barrel 16.1"