Hatsan FlashPup QE PG PCP Air Rifle Bullpup air rifle Weight: 6.1lbs Length: 32" Barrel: Rifled 17.7" Sound moderator Cylinder size 165cc Operating pressure: 2,900 PSI (200 BAR) Velocity: 1,120 FPS (.22), 900 FPS (.25) Picatinny accessory mount Ventilated rubber buttpad Two-stage adjustable trigger 11mm/22mm optics rail Anti-knock system Hardwood stock Pistol grip Quick-fill nozzle (fill probe) Includes two magazines and a single shot tray