Home / AR Rifles / Ballistic Advantage / Ballistic Advantage AR-15 Barrel 6mm ARC 18" SPR Contour 1:7" Twist QPQ
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Ballistic Advantage Premium Black Series 6mm ARC 18" SPR Barrel 1:7 Twist QPQ
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1:7 Rifling"
416R Stainless Steel
5/8x24 Threaded
QPQ Corrosion Resistant Finish
Rifle Length Gas System
SPR Profile
Specifications
Caliber
Brand
Model
MPN
BABL6MM002PQ
UPC
819747028648
MSRP
$265
Barrel Length
18"
Weight
2.58 lbs
Finish
QPQ Corrosion Resistant
Sights
None
Description
The Ballistic Advantage Premium Black Series SPR is an 18-inch replacement barrel chambered in 6mm ARC for AR-15 rifles. It is intended for builders and owners who want to convert or rebuild an AR-15 to fire the 6mm ARC cartridge.
The barrel is machined from 416R stainless steel and carries a black QPQ corrosion-resistant finish. It has a 1:7 twist rate, a 5/8x24 thread pitch for muzzle devices, and weighs 2.58 pounds. The barrel is supplied without sights. The raw retailer text also notes a nickel boron coated extended M4 feed ramp extension.
The barrel fits AR-15 rifles with a rifle-length gas system.
- Caliber: 6mm ARC
- Barrel Length: 18 inches
- Twist Rate: 1:7
- Material: 416R Stainless Steel
- Finish: QPQ Corrosion Resistant, Black
- Thread Pitch: 5/8x24
- Weight: 2.58 lbs
- Gas System: Rifle length







