Daisy Powerline 415 Semi Automatic CO2 BB Gun

8.6" overall. Pack weight: 0.93 lb. CO2 powered semi-automatic. Ammo: BB (.177 cal). Fiber optic front sights and fixed open rear sights. 21 shot built-in BB magazine. Manual trigger block. Smooth bore steel barrel. 495 fps max velocity. 235 yard max shooting distance. Requires 12 gram CO2 cylinder (not included). Molded black checkered grip. Accessory rail.