HK Army Alpha 15ci - Hostile Phantom - Bottle Only tank Sound Activated Feeding: Automatically feeds

Sound Activated Feeding: Automatically feeds when triggered by sound

DSR+ Mech Frame Features

Antique silver zipper & zipper pull

With the Spire IR²

Water resistant carbon-fiber patterned exterior protects contents from elements

HK Army Alpha 15ci - Hostile Phantom - Bottle Only tank Sound Activated Feeding: Automatically feedsThe HK Army Alpha Air Bottle sets a new standard for lightweight carbon fiber tanks. Engineered to be the lightest carbon fiber wrapped bottles ever released by HK Army, these tanks redefine weight and size without compromising on capacity. 15ci Specifications (Bottle Only) Diameter 1. 95in 4. 95cm Length 8. 5in 21. 5cm Weight 8oz 0. 22kgs