Andro Corp Industries ACI-15 556 Bravo 16 Features The ACI-15 556 Bravo 16 is built around a 16 4150 CMV barrel with a Melonite QPQ corrosion-resistant finish and M4 feed ramps threaded 1/2x28 and fitted with an A2 flash hider for reliable muzzle flash reduction. A mid-length gas system paired with a .750 low-profile gas block reduces felt recoil and improves cycling reliability over a standard carbine-length setup and the M16 bolt carrier group provides proven durability across a range of 5.56 NATO loads. The 7075-T6 forged upper receiver features dry film lubrication and T-markings while the forged lower uses a Type 3 hard coat anodized finish for added strength and long-term corrosion resistance. For shooters who need a dependable USA-made AR-15 built to mil-spec standards the ACI-15 556 Bravo 16 delivers consistent performance shot after shot. The 15 M-LOK handguard provides ample mounting space for optics lights and accessories while maintaining a slim comfortable profile for extended handling. An enhanced trigger guard and mil-spec lower parts kit round out a complete versatile lower build while the M4 stock gives shooters an adjustable shoulder fit across a range of positions. The rifle ships with a 30-round magazine and is built entirely in the USA making it a strong choice for shooters who prioritize domestic manufacturing and mil-spec construction. For defensive sporting and range shooters who want a reliable customizable AR-15 at a competitive price the ACI-15 556 Bravo 16 delivers and it is available for sale at GrabAGun. Andro Corp Industries ACI-15 556 Bravo 16 Specifications Manufacturer: Andro Corp Industries Model: ACI-15 556 Bravo 16 Type: Semi-automatic Rifle Action: Semi-automatic Caliber: 5.56 NATO Country of Origin: USA Finish: Type 3 Hard Coat Anodized Barrel Material: 4150 CMV Barrel Length: 16 Barrel Finish: Melonite QPQ Twist Rate: 1:7 Muzzle: A2 Flash Hider with 1/2x28 Threading Gas System: Mid-Length Gas Block: .750 Low-Profile Upper Receiver: 7075-T6 Forged Dry Film Lubed Lower Receiver: 7075 Forged BCG: M16 Handguard: 15 M-LOK Stock: M4 Trigger Guard: Enhanced Capacity: 30 Rounds Includes: 1 Magazine Available At: GrabAGun