What weapon systems have come and gone very quickly?

What are some new weapons that have been developed or are in current development for the US military?

61 interesting and incredibly futuristic weapons and modern fighting vehicles

  • ADAPTIV camouflage. …
  • ADAPTIV camouflage. …
  • Magneto Hydrodynamic Explosive Munition (MAHEM) …
  • Modular Advanced Armed Robotic System. …
  • Thunder Generator. …
  • Hypersonic Missile – X51A Waverider. …
  • High Energy Laser Mobile Demonstrator (HEL MD)

What are new weapons in the war?

New Weapons

  • Artillery – Large guns, called artillery, were improved during World War I including anti-aircraft guns to shoot down enemy planes. …
  • Machine gun – The machine gun was improved during the war.

What are weapons systems?

A ‘weapons system’ is a combination of one or more weapons with all related equipment, materials, services, personnel, and means of delivery and deployment (if applicable) required for self- sufficiency.

What is a military weapon?

weapon, an instrument used in combat for the purpose of killing, injuring, or defeating an enemy. A weapon may be a shock weapon, held in the hands, such as the club, mace, or sword.

What is the most advanced weapon on Earth?

The Tsar Bomba

Without a doubt, the Tsar Bomba is the world’s most powerful weapon, and one that is thankfully no longer in use.

What is America’s strongest weapon?

The B83 nuclear bomb is the biggest device in the U.S. stockpile. It has a maximum delivery of 1.2 megatons – that’s 1.2 million tons of TNT. This is 80 times more powerful than the bombs dropped on Japan at the end of World War Two. The B83 weighs 1.5 tons and entered service in 1983.

What were the 5 new weapons in ww1?

Military technology of the time included important innovations in machine guns, grenades, and artillery, along with essentially new weapons such as submarines, poison gas, warplanes and tanks.

What are 5 weapons used in ww1?

Weapons of World War I

  • Bayonets.
  • Rifles.
  • Revolvers.
  • Machine-guns.
  • Grenades.
  • Artillery.
  • Mortars.
  • Tanks.

What are mortar bombs?

A mortar is an indirect fire weapon that fires explosive projectiles known as (mortar) bombs at low velocities, short ranges and high-arcing ballistic trajectories. It is typically muzzle-loading and has a barrel length less than 15 times its caliber.

What is the fastest US missile?

The AGM-183 ARRW (“Air-Launched Rapid Response Weapon”) is a hypersonic weapon planned for use by the United States Air Force.

Manufacturer Lockheed Martin
Operational range 1000 mi (1600 km)
Maximum speed Mach 20+

Who has the best military?

The United States

Armed Forces
The United States in comparison, has significantly less – 1.4 million – but when assessing the overall power of the world’s military forces, the U.S. comes out on top, ahead of Russia and China in second and third, respectively.

What is the most powerful weapon in the world 2021?

In January 2021, North Korea unveiled another missile – a new type of submarine-launched ballistic missile which it declared to be “the world’s most powerful weapon”. The unveiling of the new missiles appeared to be a message to the Biden administration of the North’s growing military prowess, say experts.

Were shotguns used in ww1?

The U.S. military was the only major power to use shotguns in World War I, issuing a modified Winchester Model 1897, known officially as the Model 1917 Trench Shotgun.

Are flamethrowers real?

Flamethrowers have not been in the U.S. arsenal since 1978, when the Department of Defense unilaterally stopped using them ⁠— ⁠the last American infantry flamethrower was the Vietnam-era M9-7. They have been deemed of questionable effectiveness in modern combat.

What was the deadliest weapon in ww1?

Artillery was the most destructive weapon on the Western Front. Guns could rain down high explosive shells, shrapnel and poison gas on the enemy and heavy fire could destroy troop concentrations, wire, and fortified positions.

Were shotguns used in ww2?

The shotgun was used by Allied forces and Allied supported partisans in all theaters of combat in World War II, and both pump and semi-automatic shotguns are currently issued to all branches of the US military; they have also been used in subsequent conflicts by French, British, Australian, and New Zealand forces, as …

Is a machine gun artillery?

Between 1914 and 1918, the machine gun played an ever-increasing role on the battlefield. Today, even though artillery was responsible for the majority of deaths, the machine gun is the weapon most commonly associated with the First World War in the popular imagination.

What was the deadliest weapon of ww2?

1. Atom Bomb (Fat Man and Little Boy) What is this? The atom bomb is perhaps the most well-remembered weapon from the Second World War, whose effects lasted several decades after its use and the end of war.

What was the best machine gun of WW2?

10 Important Machine Guns of World War Two

  • MG34. The German MG34 was an efficient and manoeuvrable gun that could be mounted on a bipod or tripod depending upon the situation. …
  • MG42. The Lancaster Bomber is one of the most iconic aircraft of World War Two. …
  • Bren light machine gun. …
  • Vickers. …
  • Thompson. …
  • Sten gun. …
  • Beretta 1938. …
  • MP40.

Who had the best guns in WW2?

The Germans had the best land equipment – good tanks with great guns and well armored. For this they had well-trained and experienced soldiers. As for the war at sea, the English and Americans were better (except for the underwater war – which was another German strength). Obviously Germany.

Who had the best rifle in WW2?

A look at the top 10 WWII Infantry Rifles of WWII, both Allied and Axis.

  • M1918 BAR.
  • Bren Infantry LMG. …
  • Thompson Submachine Gun. …
  • The Sten Gun. …
  • PPSh-41. …
  • Colt 1911. …
  • 9. Lee-Enfield Rifle. Canadian Sgt. …
  • M1 Garand. The M1 Garand was the standard U.S. Army infantry rifle from 1936-1959. …

Was the mp40 a good gun?

The MP 40 also has a forward-folding metal stock, the first for a submachine gun, resulting in a shorter overall weapon when folded. However, this stock design was at times insufficiently durable for hard combat use. Although the MP 40 was generally reliable, a major weakness was its 32-round magazine.

What rifles used in ww1?


The Lee-Enfield is a bolt-action British rifle that used heavily in the first World War. Americans took that original design and had it modified to fit its needs, thus giving birth to the Model 1917 Enfield, widely referred to as the “American Enfield.” The official name, however, was “United States Rifle, cal .

What caliber was the ww2 grease gun?

.45-caliber pistol

The Grease Gun was a blowback-operated submachine gun that fired a . 45-caliber pistol round from a 30-round magazine loaded from underneath the receiver. It could be easily converted to fire 9mm ammunition.

What replaced the Tommy gun?

It was later replaced by the 9mm Sten gun and Lanchester SMG.

What Calibre was a Sten gun?


The STEN (or Sten gun) is a family of British submachine guns chambered in 9×19mm which were used extensively by British and Commonwealth forces throughout World War II and the Korean War.

What gun replaced the Grease Gun?

The M3 is an American . 45-caliber submachine gun adopted for the U.S. Army service on 12 December 1942, as the United States Submachine Gun, Cal. . 45, M3.

Is the M3 still used?

The M3 cost around . … Eventually, the M3 was phased out by more efficient weapons for anyone who might need a personal weapon on the battlefield as the . 45 round gave way to the 5.56 and 9mm standards. After the 1991 Gulf War, the M3 began to disappear from the U.S. Military altogether after some 50 years in service.

Does the Army still use the Grease Gun?

M3 and M3A1 submachine guns remained in service in the U.S. armed forces, mainly as armament for armored vehicle crewmen. They saw use during the Gulf War in the early 1990s, and limited numbers of grease guns are reportedly still being utilized in the Iraq and Afghanistan campaigns even today.

Are submachine guns still used?

Today, submachine guns have been largely replaced by assault rifles, which have a longer effective range and are capable of penetrating the helmets and body armor used by modern infantry.

Is an AK 47 a submachine gun?

‘Kalashnikov’s automatic [rifle]’; also known as the Kalashnikov or just AK), is a gas-operated assault rifle that is chambered for the 7.62×39mm cartridge.

AK-47 Type 2A
Type Assault rifle
Place of origin Soviet Union
Service history

What is the fastest firing submachine gun?

The double anarchy is by far the fastest firing SMG. Every ‘shot’ results in 4 bullets traveling to the target but expends only 2 rounds of ammo. although, Does the US military use MP5? The MP5 is a 9mm sub machine gun. …
2.7mm Kolibri.

2.7mm Kolibri
No. built ~1000 (pistol)