Crosman Full Auto AK1 .177 Magazine 25 Round Black. This extra mag spring feeds 25 BBs for rapid-fire action and houses two Powerlet CO2 cartridges. Specifications for Crosman Full Auto AK1 .177 25 Round Magazine: Manufacturer: Crosman Color: Black Fabric/Material: Polymer Magazine Capacity: 25 Round Projectile Caliber: .177 Caliber Gun Make: Crosman Features of Crosman Full Auto AK1 .177 25 Round Magazine Spring feeds 25 BBs for rapid-fire action Holds two Powerlet CO2 cartridges Compatible with the Crosman Full Auto AK1 Package Contents: Crosman Full Auto AK1 .177 25 Round Magazine Crosman CAKFAM: Full Auto AK1 .177 Magazine 25 Round Black