The Diana RWS 350 Magnum is the most powerful spring-piston break-barrel in the Diana line, generating approximately 1,250 fps with 7.9-grain 177 pellets. The magnum-stroke piston delivers energy at the top of what spring-piston technology can practically achieve. Used by pest controllers who need maximum range and terminal energy from an airgun. The T06 trigger and classic walnut stock maintain Diana's quality standards throughout. Type: Rifle Action: Break-Barrel Spring-Piston Caliber: 177 Capacity: 1 Year introduced: 1998, Germany Weight: 136 oz Overall length: 48" Status: Active Intended use: hunting, field, pest_control