Beeman P17 Pellet Pistol AKA: Model 2004 Single shot Caliber: .177 Velocity: 410 FPS Single-stroke pneumatic Lightweight polymer frame Aluminum slide Rifled steel barrel Fixed front sight Elevation and windage adjustable rear sight Weight: 1.7 lbs Length: 9.25" Please Note: The manual states that the gun has a manual safety but this is incorrect. The P17 features an automatic safety.