The utility model discloses a pneumatic type non -lethal pistol, including the handle, the dead slot has been offered to the bottom of handle, is equipped with the gas cylinder in the inner chamber of dead slot, and the bottom movable mounting of dead slot has a stifled round pin, and the inner chamber that the top fixedly connected with barrel of handle, the inner chamber of dead slot lead to air through tube and barrel is linked together, and the right -hand member of barrel inner chamber is equipped with drive hammer, the left end of drive hammer and the one end fixed connection who hits the needle. The utility model discloses a set up the handle, the gas pitcher, the cooperation of trachea and barrel is used, make the gas pitcher can replace high pressure gas, and as the power supply of launching the bullet, because the storage pressure of gas pitcher is less than high pressure gas's power, the firing rate after the bullet is launched has been reduced, and the injury of reduction bullet to the human body, through setting up the relief valve, the drive hammer, hit the needle, hit needle spring, the cartridge clip, magazine spring and barrel come the cooperation to use, make enough steady the jetting out of rubber ball resilience energy from the barrel, and can not lead to the fact the mortal wound evil to the people.