CO2-powered BB/pellet air pistol, .177 calibre (4.5mm) Read more.
Type: Pellet Pistol / BB Pistol
Manufacturer: Umarex
Model:Â PX4 Storm
Materials:Â Metal Slide, Polymer Frame
Weight:Â 726 g (1.6 lb)
Barrel:Â 4.5 Inches, Rifled
Power Source:Â CO2
Action:Â Semi-Automatic, Blowback, Double and Single Action
Ammo Type:Â .177 Lead Pellets, 4.5mm Steel BBs
Ammo Capacity:Â 16 Rounds
FPS:Â 380