Restrictions

Top takeaways

  1. Ballistic Advantage AR-15 Modern Series barrels are precision machined from 4150 chrome-moly-vanadium steel with a variety of lengths and contours, including the 11.5" Government profile.
  2. These barrels are chambered in 5.56 NATO, suitable for both 5.56x45mm military and .223 Rem civilian ammunition, and feature a nickel-boron coated extension with M4 feed ramps.
  3. The barrels have a QPQ finish, a 1-7 twist rate, and are designed to reduce "whip" and control harmonics for improved accuracy and follow-up shots.

Attributes

Barrel Weight: 20.5 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Carbine Length: 11.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Delivery weight: 0.576kg

Item details

Made in USA
US export classification: 0A501.c