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Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

Bottle Only - Alpha Air® 77ci - Viper

$189.95

Available Colors

Bottle Only - Alpha Air® 15ci - HOSTILE Phantom

Bottle Only - Alpha Air® 15ci - Hostile Prestige

Bottle Only - Alpha Air® 15ci - Hostile Slayer (Black/Red)

Bottle Only - Alpha Air® 48ci - DOOM Ash (Grey/Black)

Bottle Only - Alpha Air® 48ci - DOOM Midas

Bottle Only - Alpha Air® 48ci - Shadow

Bottle Only - Alpha Air® 68ci - Abyss

Bottle Only - Alpha Air® 68ci - Blizzard

Bottle Only - Alpha Air® 68ci - DOOM Alloy

Bottle Only - Alpha Air® 68ci - DOOM Ghost

Bottle Only - Alpha Air® 68ci - DOOM Midas

Bottle Only - Alpha Air® 68ci - DOOM Scorch

Bottle Only - Alpha Air® 68ci - Graphite

Bottle Only - Alpha Air® 68ci - Haze

Bottle Only - Alpha Air® 68ci - Ignite

Bottle Only - Alpha Air® 68ci - Shadow

Bottle Only - Alpha Air® 68ci - Summit

Bottle Only - Alpha Air® 68ci - Surge

Bottle Only - Alpha Air® 68ci - Toxic

Bottle Only - Alpha Air® 68ci - Viper

Bottle Only - Alpha Air® 68ci - Void

Bottle Only - Alpha Air® 77ci - DOOM Midas

Bottle Only - Alpha Air® 77ci - DOOM Scorch

Bottle Only - Alpha Air® 77ci - Haze

Bottle Only - Alpha Air® 77ci - Ignite

Bottle Only - Alpha Air® 77ci - Shadow

Bottle Only - Alpha Air® 77ci - Summit

Bottle Only - Alpha Air® 77ci - Surge

Bottle Only - Alpha Air® 77ci - Toxic

Bottle Only - Alpha Air® 88ci - DOOM Scorch

Bottle Only - Alpha Air® 88ci - Graphite

Bottle Only - Alpha Air® 88ci - Shadow

Bottle Only - Alpha Air® 88ci - Striker

Bottle Only - Alpha Air® 88ci - Void

Bottle Only - Alpha Air® 98ci - Void

Bottle Only - Alpha Air® 98ci - Shadow

Our 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

Alpha Air Tank Size Chart

What's New

New Gear for 2026

NXL TAMPA EVENT SHIRT

NXL TAMPA EVENT SHIRT

GET IT NOW

The limited-edition HK Army NXL Tampa Bay Event Shirt. Available until March 24th.

EJECT-X HARNESS

EJECT-X HARNESS

SHOP EJECT-X

The new pro strapped harness available in 3+2, 4+3 and 5+4 pack sizes.

new turbine pro regs

new turbine pro regs

See New Colors

Fully adjustable 350–650 PSI output with a 360° rotating bonnet, ensuring maximum comfort and performance.

WYN33 Lubricant

WYN33 Lubricant

Shop Now

Silicone-based lubricant in 10 easy-use pouches.

Paintball markers

Paintball markers

Shop Now

See the newest HK Army Paintball Markers for beginners to pro.

Build Your Air System

Build Your Air System

BUILD Yours

Choose between HP8 or Turbine Pro Reg to build your Alpha Air Tank. Available in 15ci, 48ci, 68ci, 77ci, 88ci and 98ci bottle sizes.

TEAM SPONSORSHIP

TEAM SPONSORSHIP

LEARN MORE

Applications are now open for paintball and airsoft teams for 2026 sponsorship.

CUSTOMER SUPPORT

For returns or exchanges, visit our Returns Portal. For other inquiries, visit our Customer Help Center.

Help Center

WHOLESALE

Our wholesale program offers a diverse range of opportunities for fields, stores and online retailers.

Become A Dealer

GIVE 20 GET 20

Give your friends $20 off their first order of $150+ and get $20 in redeemable loyalty tokens for each referral.

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