With just a single break of the action, the Winchester Air Rifle Model 1100WS break-barrel .177 caliber pellet rifle sends alloy pellets downrange at 1,100 feet per second velocity. At 46.25" long and weighing 8.5 lbs., it's obvious that this is an air rifle designed for young adults and adults. You'll like the feel of the solid hardwood stock. And you can acquire targets quickly and accurately using the micro-adjustable rear sight and white dot front sight or using the 4 X 32 fog-proof and shock-proof air rifle scope which is included. Great for serious target practice, pest control and small game hunting.