The CZ Scorpion Evo 3 S1 in OD Green brings the popular Scorpion pistol platform in an olive drab finish, offering an alternative to black and FDE for buyers who prefer the military-heritage color. Type: Pistol Action: Gas-Operated Caliber: 9mm Capacity: 20 Year introduced: 2017, Czech Republic Weight: 5 oz Overall length: 16.5" Status: Active Intended use: Home Defense, PDW, Competition