Weight: 3 kg (unloaded)
Length: 880 mm
Barrel length: 415 mm
Standard magazine capacity: 30 rounds
Muzzle velocity: 715 m/s
Action: gas operated, rotating bolt
Mode: semi-automatic or full-automatic
Modernized version of the Jack rifle includes a modified gas tube integrated with Picatinny rails and a Picatinny lower handguard which allow mounting optics as well as other accessories to enhance the performance of the rifle.