F-4S

The F-4S is the primary air superiority fighter of the Fear Ion airforce and it's associated Deep Arctic Military allies (DAMA). The F-4S is designed for maximum situational awareness. Compared to its smaller F-3S stablemate the F-4S is designed to be airborne for extended times. The F-4S has 12 hard pints designed for a heavy ordnance loadout.
The F-4S is fitted with supercruise, a Mikeliov 3D radar system, advanced pilot control and interface systems, and thrust vectoring engines. Powered by two FGTM-86 Turbofan engines the F-4S can reach speeds of Mach 2. The engines are designed to operate on airfields that may be less than ideal. Additionally, a short takeoff is possible in the event that roads are used as airstrips. The F-4S is armed with a 20mm autocannon for close-in fighting.

The F-4S is based on the prior SU-57 of the Russian Air Force.