Beeman Chief II Plus Synthetic Sidelever PCP Air Rifle Precharged pneumatic Sidelever action Repeater Black synthetic stock Integrated moderator Fill pressure: 3500 PSI (241 BAR) Onboard pressure gauge 12-shot magazine (.177), 10-shot magazine (.22) Max. velocity: 1100 FPS (.177), 1000 FPS (.22) 2-stage adjustable trigger Checkered grip and forearm Fixed fiber optic front sight Adjustable two-dot rear sight 11mm dovetail optics rail Holes for sling swivels in forearm and buttstock Rubber buttpad Overall length: 43" Weight: 7.1 lbs.