Home / AR Parts / Ballistic Advantage / Ballistic Advantage AR-15 Barrel 5.56x45mm NATO 13.9" Government Contour 1:7" Twist QPQ
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Ballistic Advantage Modern Series 5.56 13.9" Government Profile Mid-Length 1:7 Barrel
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Finish: QPQ Corrosion Resistant
Gas Block Journal: .750";Muzzle: 1/2x28 Threaded"
Gas System Length: Mid-Length
Length: 13.9";Material: 4150 Chrome Moly Vanadium"
Profile: Government
Twist Rate: 1:7 inches
Specifications
Caliber
Brand
Model
MPN
BABL556035M
UPC
819747020314
MSRP
$170
Barrel Length
13.9"
Finish
QPQ Corrosion Resistant
Fits
AR-15 mid-length gas system
Color
Black
Description
The Ballistic Advantage Modern Series Government Profile Mid-Length is a 13.9-inch replacement barrel for the AR-15 platform, chambered in 5.56x45mm NATO. It is intended for shooters rebuilding or upgrading an AR-15 upper receiver.
The barrel is machined from 4150 CrMoV steel and finished with a QPQ corrosion-resistant treatment in black. It uses a 1:7 twist and a 1/2x28 thread pitch at the muzzle. The barrel is designed for a mid-length gas system.
The barrel is fitted for AR-15 mid-length gas systems. The raw retailer description also notes a QPQ-coated M4 feed ramp extension.
- Brand: Ballistic Advantage
- Model: Modern Series Government Profile Mid-Length
- Platform: AR-15
- Caliber: 5.56x45mm NATO
- Barrel Length: 13.9"
- Material: 4150 CrMoV steel
- Finish: QPQ Corrosion Resistant, black
- Thread Pitch: 1/2x28