Fs-40 (Japanese): F6F-3 Hellcat Fighter

A mid-production variant of the F6F Hellcat fighter, featuring improved armor and armament. It was captured from the United States Navy and used by the Imperial Japanese Navy in the latter stages of World War 2.

Fs-41 (American): M26 Pershing Tank

A heavy tank used by the US Army in World War 2. It was designed to combat the German Tiger and Panther tanks and was known for its powerful 90 mm gun.

Fs-42 (German): Focke-Wulf Fw 190G Fighter

A late-production variant of the Focke-Wulf Fw 190 fighter, featuring a more powerful engine and improved armament. It was used extensively in air combat against Allied aircraft.

Fs-43 (British): Fairey Firefly Mk.IV Fighter

A late-production variant of the Fairey Firefly fighter, featuring a more powerful engine and improved armament. It was used by the Fleet Air Arm in World War 2 for attacking enemy ships and providing air cover.

Fs-14 (Soviet): Fokker D.XXI Fighter

A Dutch fighter aircraft used by the Soviet Union during World War 2. It was captured from German forces and used in limited numbers against the Luftwaffe.

Fs-15 (Japanese): F4F Wildcat Fighter

An American carrier-based fighter aircraft used by the Imperial Japanese Navy in the early stages of World War 2. It was captured from the United States Navy and used for training and evaluation purposes.

Fs-16 (American): M8 Greyhound Armored Car

A lightly armored reconnaissance vehicle used by the US Army in World War 2. It was armed with a 37 mm gun and was employed for scouting, patrol, and anti-tank duties.