Tags: Weapon.
The Crosman NightStalker is the first semi-automatic air rifle featuring blowback action. Released in the United States in 2005 the NightStalker uses an 88 gram CO2 powerlet as its power source.It fires .177 calibre (4.5mm) pellets from a 12 shot rotary clip at up to 580 ft/s (180 m/s). It is a carbine of modern design weighing 3.27 lb (1.48 kg). Its total length is just over thirty inches (76 cm); its rifled barrel is 16.75 inches (42.5 cm) long.