{"product_id":"battle-arms-development-billet-authority-elite-ar-rifle-combat-grey-223-wylde-16-barrel-15-m-lok-free-float-rail-b5-stock-nickel-teflon-trigger-bundled-w-pmc-bronze-223-remington-rifle-ammo-55-grain-fmj-bt-1-case-50-boxes","title":"Battle Arms Development Billet AUTHORITY Elite AR Rifle - Combat Grey | .223 WYLDE | 16\" Barrel | 15\" M-LOK Free-Float Rail | B5 Stock | Nickel Teflon Trigger Bundled w\/ PMC Bronze .223 Remington Rifle Ammo - 55 Grain | FMJ-BT | 1 Case (50 boxes)","description":"***NOTE*** Due to barrel shortages, current shipments will include some with 5.56NATO barrels, thank you for understanding. 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.  SKU: AUTHORITY-010UPC: 810033782695Manufacturer: Battle Arms Development, Inc.Receiver Model: BAD556-AMBI (Billet)Type: Semi-AutoCaliber: .223WYLDEMuzzle Thread: 1\/2x28 TPIRail Length: 15in WORKHORSE  MLOK Freefloat HandguardGas System: Mid LengthBarrel Length: 16inBarrel Twist Rate: 1:8TBarrel Profile\/Finish\/Material: Medium Profile Black Nitride 4150CM .750 Diameter Gas Block JournalWeight: 6.1 lbs (2.77 kg)Overall Length: 36.75in (933.45mm)Collapsed Length: 33.25in (844.55mm)Charging Handle: RACK  Ambidextrous Charging HandleTrigger: Enhanced Nickel TeflonSafety: BAD-ASS-PROBuilt-In: Ambi Magazine and Bolt ReleaseStock\/Brace: B5 BravoFinish: BATTLEARMS  GreyMagazine: (1) 30rd MagazineSights: Optics Ready Platform     1 Case (50 boxes) of 55gr .223 Rem FMJ-BT ammo from PMC Ammunition.  There are 20 rounds per box 1,000 rounds per case.   Technical Specifications    MPN 223A   Bullet Type: FMJ-BT   Weight: 55 grain   Velocity (feet per second)     Muzzle: 3200   100 Yds: 2833   200 Yds: 2493   300 Yds: 2180   400 Yds: 1893   500 Yds: 1635   Energy (foot-pounds)     Muzzle: 1250   Bullet Path (inches)     Muzzle: -1.50   100 Yds: +1.43   200 Yds: 0   300 Yds: -7.06   400 Yds: -21.48   500 Yds: -45.47   Ballistic Coefficient 0.243   Bullet Length 0.740   Sectional Density 0.156","brand":"Battle Arms Development","offers":[{"title":"Default Title","offer_id":46402811232475,"sku":"AUTHORITY-010-PMC-223A-CASE-BUNDLE","price":2059.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/1072\/7131\/files\/187209540.png?v=1736353151","url":"https:\/\/www.atcostammo.com\/products\/battle-arms-development-billet-authority-elite-ar-rifle-combat-grey-223-wylde-16-barrel-15-m-lok-free-float-rail-b5-stock-nickel-teflon-trigger-bundled-w-pmc-bronze-223-remington-rifle-ammo-55-grain-fmj-bt-1-case-50-boxes","provider":"AtCostAmmo.com","version":"1.0","type":"link"}