Show host and creator, Paul Capello, takes us to the SHOT Show where he talks with Air Venturi's Gun Tech about big bore airguns, then shows us the effects of hot and cold on CO2 action pistols in the UmarexUSA.com testing range. In the Airgunner Challenge, Steve and Carie face-off in a race to launch a rocket using a CO2 powered Hammerli 850 AirMagnum pellet rifle.