Justin finds a unique marker at a game on Sunday. Fun times. It's a Tippmann C3 Propane Pump Paintball Marker. www.facebook.com From 2005: The Tippmann C-3™ with PEP (Propane Enhanced Performance) technology is the world's first propane powered paintball gun. With more than 50000 shots per 16-ounce tank, you can spend more time playing paintball and less time trying to find a place to fill your CO2 tank. Propane provides the same effective range as C02, but it is not affected by temperatures and has the same consistency as Nitrogen or compressed air. Propane is a safe form of fuel used in many household items and the propane canisters can be picked at many retail locations at a fraction of the cost of C02. Propane canister not included. The C3 is a Pump Action marker that will appeal to players wanting to focus on strategy and marksmanship as well as new players looking for a fun and easy way to play paintball. The C3 is an aluminum and composite construction and features a 13" mandrel wrapped composite barrel for added accuracy and reduced weight.