Restrictions

Top takeaways

  1. The BRN-180® Gen2 Upper Receiver features an Adjustable Gas System and a single locking screw handguard for improved reliability and ease of maintenance.
  2. It is compatible with standard mil-spec AR-15 lower receivers and has a .223 Wylde chamber for versatility with ammunition.
  3. The upper receiver assembly includes a Nitride finished 4150 carbon steel barrel and a replica of the original AR-180 three-prong flash hider.

Attributes

Cartridge: 300 AAC Blackout Colour: Black Finish: Anodized Length: 10'' Make: Brownells Model: BRN-180,BRN-180S Muzzle: 5/8-24 Style: Complete Twist: 1-8 Delivery weight: 2.127kg

Item details

Made in USA
US export classification: 0A501.e