THE NINJA CARBON FIBER PCP AIR TANK, IS GREAT FOR IN THE FIELD CARRY AS IT IS LIGHT ENOUGH NOT TO WEIGH YOU DOWN, IT IS GREAT FOR HUNTING WHERE YOUR SHOOTING A LOT WHILE HUNTING, IT ONLY WEIGHS 3.27 LBS. AND HAS THE EZ-VALVE WITH BLEED BLOCK AND 42 INCH MICRO-BORE HOSE WITH A FEMALE FOSTER QUICK DISCONNECT FITTING TO MAKE FILLING YOUR RIFLE OR PISTOL, EASY AND SIMPLE, AS IT SHOULD BE...

90 CUBIC INCHES EQUALS 1475 CC'S.

BE SAFE WHEN OUT HUNTING, ALWAY HAVE ENOUGH AMMO AND AIR TO MAKE SURE YOU MAKE IT BACK SAFE, YOU NEVER KNOW WHAT MAY BE STALKING YOU.!