Description Battle Arms Development Billet AUTHORITY Elite AR Rifle – Combat Grey | 5.56MM | 16″ Barrel | 15″ M-LOK Free-Float Rail | Ambi Charging Handle & Ambi Safety | B5 Stock | Nickel Teflon Trigger The BATTLEARMS® AUTHORITY™ series of firearms are designed from the ground up and purpose-built as the next generation AR-15. The heart of the rifle is the billet BAD556 7075-T6 aircraft grade aluminum receiver with integral ambidextrous controls and free-float rail handguard with M-LOK attachment points at 3, 6, and 9 o’clock positions. At 12 o’clock is a full-length Picatinny accessory rail with our signature notch cut matching the upper receiver. Every firearm is equipped with a 4150 chrome-moly steel black nitride barrel for durability and accuracy. Each barrel is individually head-spaced with matching Carpenter 158 steel bolt and 8620 black nitride carrier for ultimate reliability and ease of cleaning. Rifle models utilize a mid-length gas system for reliable and smooth cycling action while reducing recoil and minimizing wear. Manufacturer: Battle Arms Development, Inc. Receiver Model: BAD556-AMBI (Billet) Type: Semi-Auto Caliber: .223WYLDE (5.56MM & .223) Muzzle Thread: 1/2×28 TPI Rail Length: 15in WORKHORSE™ MLOK Freefloat Handguard Gas System: Mid Length Barrel Length: 16in Barrel Twist Rate: 1:8T Barrel Profile/Finish/Material: Medium Profile Black Nitride 4150CM .750 Diameter Gas Block Journal Weight: 6.1 lbs (2.77 kg) Overall Length: 36.75in (933.45mm) Collapsed Length: 33.25in (844.55mm) Charging Handle: RACK™ Ambidextrous Charging Handle Trigger: Enhanced Nickel Teflon Safety: BAD-ASS-PRO Built-In: Ambi Magazine and Bolt Release Stock/Brace: B5 Bravo Finish: BATTLEARMS® Grey Magazine: (1) 30rd Magazine Sights: Optics Ready Platform Condition: Factory New in Box SKU: AUTHORITY-010 UPC: 810033782695
