Restrictions

Top takeaways

  1. Colt's factory-produced LE6920 AR-15 replacement barrels are identical to those used on their factory guns, ensuring original equipment manufacturer (OEM) quality.
  2. The barrels feature a 1:7-inch twist rate, six-groove rifling, M4-style feed ramps, chrome lining for corrosion resistance, and are set up for a carbine-length gas system.
  3. Available in 16-inch lengths, these replacement barrels can be purchased stripped, with a barrel extension, or as a complete assembly including a barrel nut, front-sight tower, post, and sling swivel.

Attributes

Cartridge: 5.56 mm NATO Finish: Black Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Delivery weight: 1.202kg

Item details

Made in USA
US export classification: 0A501.c