The Pneu-Dart 3.5-oz. CO2 cylinders are for use with the X-Caliber projector. They are commercially cleaned, and made of high strength, 6061-T6 aluminum alloy. With over 50 to 100 shots per fill volume, each tank can literally last for hours in the field or on the practice range, and it's recyclable.
Equipped with a pin valve, removal of the cylinder after each session is easy and efficient.
Each cylinder is manufactured in accordance with the U.S. Department of Transportation (DOT) 3AL and Transport Canada (TC) 3ALM requirements.