Available to order on-line. Ships in 5-14 days
$199.95 MSRP
Price:
$177.28
CMMG MK4 MT 4140CM
.300 AAC Blackout 16.1 Inch Barrel Medium Taper Profile 5/8-24 TPI Salt Bath Nitride Finish
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.
- 1:7 Twist 4140 Chrome moly
- 5/8X24 thread pitch
- Medium taper profile
- Carbine length gas port .750" gas block Journal
UPC:
815835016238
Manufacturer:
Model:
30D120A
Caliber:
Stock:
Ships in 5-14 business days.
Unit/Measure:
ea
This item may be shipped directly to your home address, unless you live in a restricted state.