The Kubinka is based off the legendary T-34 Tank.
The Kubinka is a solid design, though it's base model has a few definicies: most notably, the transmission and clutch.
The base model of the Kubinka. Comes equipped with a Mius 76.2mm Tank gun and can carry 76 rounds of ammunition for the main gun. It also comes with two Lacroix machine guns, each with 2,000 rounds of ammunition.
The second model of the Kubinka, comes equipped with an enhanced Bityug 76.2mm Tank gun with 75 rounds of ammunition. Armor is slightly heavier and the two man turret is now cast or welded.
The third model of the Kubinka, same as Model C except for new tracks, and new driver's hatch. Comes with cast two man turret.
The fourth model, same as last except for cast or pressed hexagonal turret.
A modified Model B, comes equipped with a Mzmuta 57 Calibre high velocity Gun. Much more effective against tanks, but much less effective against unarmored targets.
A modified Model B, comes with a hull mounted flamethrower.
The Kulebaki is basically an upgunned Kubinka.
The Kurchatov is based off the Kubinka but is a self propelled howitzer.
The Kurilsk is a Mobile Bridge based off the Kubinka.
The Kurlovo is an Armored Recovery Vehicle based off the Kubinka.
The Kudymkar is a Kubinka with no turret, but with a 10-ton crane.
The Kulmbach is a Self Propelled Anti Aircraft gun based off stolen Kubinka plans.The Kunming is a copy of the Kubinka, and is also a Self Propelled Anti Aircraft Gun.