The PTR 9CT is a 9mm roller-delayed blowback carbine in the MP5 action family, manufactured in the US with the same tooling fidelity that PTR applies to its .308 Win G3 clones. The 16-inch barrel brings it to legal rifle length, and the MP5 manual of arms is authentic. For buyers who want the MP5 experience in a new-production rifle at half the price of original HK imports. Type: Rifle Action: Semi-Automatic Caliber: 9mm Capacity: 30 Year introduced: 2012, USA Weight: 181 oz Overall length: 34" Status: Active Intended use: law_enforcement, sporting, collecting