Description
The Battle Arms Development Authority Elite upper receiver is designed for the 556 NATO caliber, featuring a durable black anodized finish and a 16″ barrel length.
Constructed from billet BAD556 7075-T6 aircraft grade aluminum, this upper receiver incorporates integral ambidextrous controls and a free-float rail handguard with M-LOK attachment points at 3, 6, and 9 o’clock positions. The overall weight of the receiver is 79 ounces, ensuring solid performance without compromising handling.
Equipped with a 4150 chrome-moly steel black nitride barrel, the Authority Elite provides unmatched durability and accuracy. The barrel is individually head-spaced with a matching 9310 steel bolt and 8620 black nitride carrier for ultimate reliability and ease of cleaning. The full-length Picatinny accessory rail at the top allows for versatile mounting options.
This complete upper receiver is perfect for AR-15 enthusiasts looking to enhance their firearm’s capabilities. Ideal for tactical applications and competitive shooting, it combines functionality and style in one package.













