2240 BLK CO2 PWR BOLT SNG SHOT AIR PST2240 Bolt Action Air Pistol Black - 22 Cal - 460 FPS - This .22 caliber air pistol features an improved bolt design for easier cocking and loading - The rifled steel barrel provides greater accuracy and CO2 power provided by the 12 gram Powsteel barrel provides greater accuracy and CO2 power provided by the 12 gram Powerleterlet