Parks, squares, scenic areas, playgrounds, will catch, shooting special cannon Size:. 133x40x60cm automatic reset target cards 50x93x160cm.. Rubber single diameter 17mm.10-15 automatic bursts. Usually a group of 6-8. We need space 36-48 square guns 220 / 380v voltage use (with the final swing of the transformer 24v safe voltage) to open the pump pressure generated by the completion of shooting. Each shot only 0.25-0.35 atm. A range of 4-25 meters. Adjustable air pressure, air pressure size determines the range of distance. Each gun is shipped with 100 rounds of ammunition (17mm diameter pure nitrile rubber bullets sustainable reusable) 3 years warranty you only need to make things right venue, ready to also pump. The remaining facilities are what we do! 2014 new guns. The new honing tube instead of drive cylinder, with no card play, stick cylinders and other advantages. A number of technology has been applied for national patents.