A NEW well designed PCP air pistol with unique features only found in Hatsan models. The Hatsan AT-P1 PCP Air Pistol has the Built-in pressure gauge on the air cylinder to monitor the cylinder pressure. This pistol also includes a quick-fill nozzle & air cylinder discharging cap supplied in the box. An excellent pistol to master accuracy with the new advanced two-stage Quattro Trigger. Don't forget to pick up your red dot sight with this pistol's grooved dovetail rails! Hatsan Unique Features: Gold Plated Quattro Trigger: Advanced two-stage match gold plated trigger only available from Hatsan Shock Absorber System (SAS): Reduces vibration and increases the life of the gun, optics, and accessories TruGloA(R) Fiber Optics: Microadjustable rear sight and front sight to lend more accuracy to every shot Anti-Double Pellet Feed: Mechanism preventing more than one pellet loading into barrel. Anti-Knock System Prevent gas wastage when rifle is knocked or bounced. Safety: A drop manual & automatic safety interlock device has been incorporated to eliminate the possibility of the airgun accidentally firing if it's dropped (whether or not the safety is on). Specifications: Caliber- .22 Velocity: 750 FPS Weight: 4.5 lbs Overall Length: 16.3"" Barrel Length: 10.4" Capacity: 10 Rounds Shots Per Fill: 35 Air Tube Volume: Fill Pressure: 200 Bar Barrel: Rifled Front & Rear Sight: Truglo Adjustable Fiber Scopeable: 11mm & 22mm Mounts Trigger: Gold Plated Quattro (Advanced Two-Stage Match Trigger) Suggested for: Target Practice/Plinking Action: Bolt-Action Powerplant: Pre-Charged Pneumatic Safety: Auto/Manual Anti-Trap Safety Features: Overall blued finish, black anodized receiver. Precision rifled choked barrel for accuracy, threaded for " UNF sound moderator & fitted muzzle cap. Ergonomically designed, rugged & compact design synthetic pistol grip. Detachable 10-shot rotary magazine Detachable aluminum air cylinder tube [50cc]. ( Spare cylinders are available ) Built-in pressure gauge on the air cylinder to monitor the cylinder pressure "Anti-double pellet feed" mechanism preventing more than one pellet loading into barrel Patented anti-knock system to prevent gas wastage when rifle is knocked or bounced Dovetail grooved receiver for both 11mm and 22mm scope mounts. Resettable Manual & Automatic Safety Includes .22 Cal AT-P1 PCP Air Pistol, Quick-Fill Nozzle & Air Cylinder Sischarging Cap , Two Magazines and Plastic Case