Crosman .177 Caliber CO2 Air Rifle w/Black Finish
Features:

• Rifle
• Semi-Auto
• .177
• 12
• Black
• 20.8"
• Fixed front, adjustable rear
• 3 lbs, 11 oz
• Synthetic
• 36.8"

This rifle lets you use the 88-gram AirSource CO2 cylinder which will produce up to 400 consecutive shots with velocities up to 625 fps. It is semi-automatic and has a 12-shot clip that holds 177 caliber BBs and pellets.