Lockheed Martin has received production orders of over 3,100 F-35 fighter jets, meaning that there are many variations of this advanced fighter in the world.
>> F-35 fighter - The most expensive weapon program in American history
>> Russia unveils new stealth fighter
The best and "alert" fighters in the sky today
But not only the F-35 but the world now has a lot of advanced military aircraft with features such as stealth, long-range operation and equipped with strategic weapons .
The Russian-made Sukhoi Su-35 is one of the most mobile birds in the sky.
The Chengdu J20 is China's fifth generation fighter.This is a stealth aircraft and looks like a spaceship in the sky.
The production cost is very expensive and has many functions, the F-35 fighter can take off, land vertically, has the ability to stealth and target very modern.
Eurofighter Typhoon is said to be one of the best "birds" today, it is competing with F-18 Super Hornet models in worldwide sales.
The F-16 flew in the sky over 25 countries around the world
Sukhoi PAK FA T-50 is Russia's biggest hope so far, aiming to compete with US F-22 and F-35 aircraft.But there are very few Sukhoi PAK FA T-50 aircraft that have shipped and flew in the sky.
Saab Gripen, a BAE-designed fighter, is both a manned and unmanned aircraft.
Cobra is the dream of every military agency: quick-witted, armed to the teeth and absolutely accurate.
Osprey is probably the most wonderful "swirling bird" among the current aircraft.It is capable of both a helicopter and a fixed wing aircraft.
The gunship AC-130 is equipped with everything from 60 mm machine guns to 105 mm guns.
Mikoyan MiG-35 is designed to replace the MiG-29 fighter with the hope of penetrating the international market.
Indian Tejas are designed with "static stability" to provide extreme stability.
Kowasaki Ninja aircraft of Japan: Any type of rocket aircraft named "ninja" are on the list of the most warfare aircraft in the world.
Russia's Mi-24 fighter is the strongest "spinning bird" in the world.
China's J-10 Chengdu is a single-seat, one-seat "bird of prey" aircraft.
The B-2 Spirit fighter is a nuclear aircraft, capable of avoiding being detected by radar.
Rafale of France is a twin-engine aircraft
The F-18 Super Hornet is one of the most reliable aircraft in the sky, competing with rivals such as Typhoon and Saab Gripen.
Shenyang J-31 is China's biggest effort to build something like the US F-22 and F-35.
The Tupolev Tu-160 is an advanced Russian long-range bomber version
