Airsoft Arms has this neat looking item from Blackhawk to help you quench your thirst in the middle of a skirmish... "These hydration pouches were designed for those missions where you don’t need or want 100 oz of water on your back. The­y hold 40 ounces each, and can be mounted anywhere on a vest or pack with MOLLE. Originally designed by warfighters to mount on their sides during vehicle ops, they are adaptable to almost any hydration need. Carry more than one and use our patented quick disconnect to switch tube from one to another.

• Mount on side, back, front or on a pack with our patented speed clips
• Drink system protected by Microban® antimicrobial technology
• Market-proven bite valve and patent pending quick-disconnect system
• New quick disconnect bite valve that allows back filling through delivery tube (requires 26FV0000)"