Abstract: A magazine for a bullet-shooting pneumatic firearm comprises a casing 1. Inside the casing 1 a closed passage 2 is provided, equipped with containers 3 with bullets 5. The magazine has a bullet opening 11 in a wall 9 of the casing 1, through which the bullet 5 during the shot, under the action of a portion of gas, gets from the container 3 into a bullet passage 12 of a barrel 10 of the firearm. The opening 11 is disposed coaxially with the bullet passage 12 of the barrel 10 of the firearm and with a through opening 4 of the container 3 occupying such position before each shot. In the wall 9 of the casing 1 above the closed passage 2 above the through opening 4 of the containers 3 a port 14 is provided for receiving an external arm 15 of a striker-and-trigger mechanism 16, under the action of which the containers 3 move along the closed passage 2, each container 3 being positioned sequentially to the shooting line.