USP Compact Heavy Weight GBB (KJ Works)
Modelo USP Compact Gas Blow Back.
Energia: (0.20g): 280 fps (0.72 Joule)
Alcance: (0.20g): ca. 38 Meter
Hop-Up: Fix
Capacidad del cargador:15BBs
Cañon interior: 92 mm
Peso: 900 gramos