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SKU: 100019948 / MFR# BBL-002 Complete barrel assembly for use with MCR® rifles and upper receiver assemblies. Includes barrel extension with fixed headspace, gas block assembly, 4 position regulator, piston, flash hider and dovetail cover. 100% Made In USA.
  • 5.56 NATO chamber
  • Length: 16.25"
  • Heavy Profile for Sustained Fire Use
  • Thread Pitch: 1/2-28" TPI
  • Twist: 1:7 RHT
  • Mid-Length Gas System
  • 4 Position Adjustable Regulator
  • Mag Phosphate Finish
  • Works with MCR and Shrike 5.56 rifles and upper receiver assemblies.

SKU: 100019949 / MFR# BBL-006
Complete barrel assembly for use with MCR® rifles and upper receiver assemblies. Includes barrel extension with fixed headspace, gas block assembly, 4 position regulator, piston, flash hider and dovetail cover. 100% Made In USA.
  • 5.56 NATO chamber
  • Length: 12.5"
  • Heavy Profile for Sustained Fire Use
  • Thread Pitch: 1/2-28" TPI
  • Twist: 1:7 RHT
  • Mid-Length Gas System
  • 4 Position Adjustable Regulator
  • Mag Phosphate Finish
  • Works with MCR and Shrike 5.56 rifles and upper receiver assemblies.
Available options: 100019948 , 100019949

Barrel Contour:
Heavy
Caliber:
Barrel Finish:
Muzzle Threads:
1/2"x28
Item Length (Inches):
12.500
Cartridge:
5.56x45 NATO
Barrel Length:
12.50
Quantity:
1
Gas System Length:
Carbine
Color:
Black
Twist:
1-7
Gas Block Diameter:
Model Number:

Restricted Part:
Yes
Shop All ED BROWN

MCR 5.56x45 NATO 12.5" 1-7 Twist Heavy Barrel Assembly

MAP: 729.990000000
Your Price
$2,299.99 *
Crow # 100019949
MFR # BBL-006
UPC 854118002117

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