Umarex Ruger Mark I

A relatively inexpensive, powerful spring-piston type pistol from Umarex. The mainspring provides energy for the shot, which the owner of the pistol must cock before each shot by breaking the barrel. Simultaneously with the platoon, it is also necessary to charge - the pistol is single-shot. At the time of the shot, the spring releases energy, which is enough to disperse the charge along the rifled bore of the barrel to an initial speed of 150 m / s. A lead bullet of 4.5 mm caliber acts as a charge.