Umarex Steel Storm CO2 Submachine BB Gun

Caliber: BB
Velocity: 430 FPS

30 Round Magazine Capacity
BB Repeater
Full-Auto/Semi-Auto
6 Round Burst Mode In Full-Auto
Up To 300 Shots Per Fill
Integral Weaver/Picatinny Optics Rail & Accessory Rail
12 gram CO2 cartridge (CO2 NOT included)