The Bullfrog was the most widely used medium tank by the Royal Army and the Northern Allies during the First Continental War. It was cheap, reliable, and easy to produce giving it a good reputation. It was used by the Royal Army until the Great World War where it was deemed obsolete, fifteen years after its introduction, though it continued to serve with other nations.

The Bullfrog (H) was a heavily armed and armored, stop gap variant of the Bullfrog medium tank. The Bullfrog A6 had an already formidable 122mm of frontal armor sloped at 23 degrees, and a powerful 76mm gun. About 120 Bullfrogs were converted into the A6(H) variant, H for heavy. Upgrades included the GR.90/50A2 gun, a more powerful yet unreliable engine, and additional armor plating on the front, sides, and turret, as well as spaced armor. The armor add ons made the A6(H) almost impenetrable, but was slow, sluggish, and unreliable, with the transmission and suspension breaking at times due to the additional weight. Most A6(H)s were lost due to mechanical failures, and with the introduction of better heavy tanks and first generation MBTs, the A6(H) was taken out of service.

Specifications For Bullfrog A6(H)

Armor: 11mm-182mm(Front and sides have been added with additional 60mm as part of upgrade, mantlet has a 152mm plate)
Frontal Hull: 182mm sloped at 23 degrees= 465mm LOS Thickness
Side Hull: 120mm sloped at 55 degrees= 146mm LOS Thickness

Weight: 46 Tons

Crew: 4-5(Driver, Co-Driver[optional, can be removed for additional equipment, supplies, and ammunition], Gunner, Loader, Commander)

Main Armament: GR.90mm/50A2(30 rounds[usual], 45 rounds[max])

Secondary Armament: G.6A1 7.62mm co-ax(6000-6500 rounds), G.2 12.7mm roof mounted(540-640 rounds)

Engine: Wheatley 650hp V12 Diesel, Lehmann 710hp V12 Diesel(Unreliable, crews would still use the old engine)

Transmission: Synchromesh, 5 forward gears, 1 reverse gear

Suspension: Hortsmann Suspension

Fuel Capacity: 178 gallons/673 litters

Operational Range: 105 miles/168 kilometers

Maximum Speed: 23mph/37kph(road), 18mph/29kph(off-road)

Instructions
Ag.1=Smoke Launchers(Cannon)
Ag.2=Arm Main Gun
Ag.7=Headlights
Ag.8=Kill Hull Gyroscope

First WW2 style medium(heavy?) tank. Some of the specifications might seem unrealistic and you be right. Since its fictional then some of the values might be too much or too few, the LOS thickness was calculated using an online sloped armor calculator and the actual thickness of the parts in game. Gun is pre pointed upwards due to the weight of the thing weighing it down when at 0 degrees. Performance might not mirror the ones in the specs but I can't do too much about it. Gyroscope on the gun might be too strong, custom tracks work fine and better than my previous one, I prioritized the look of the tank rather than the performance. No fancy features, bare minimum detail.

-UC