Alpha Air® – 77ci/4500psi Bottle Only Color:DOOM Alloy Comes equipped with two o-rings

Comes equipped with two o-rings

Adjustable length of pull

Quick-change lens retention system – no tools required

Authentic Ronnie Dizon Signature Patch woven to sleeve

Built-in glove

Alpha Air® – 77ci/4500psi Bottle Only Color:DOOM Alloy Comes equipped with two o-ringsOur lightest carbon fiber bottle yet. The 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. 77ci Specifications (Bottle Only) Diameter 4. 4in 112mm Length 9in 228mm Weight 1lb 12oz 0. 9kgs