What tank has the longest gun barrel?
| Rheinmetall Rh-120 | |
|---|---|
| Length | L/44: 5.3 m (17 ft) L/55: 6.6 m (22 ft) |
| Barrel length | 44–55 calibers |
| Caliber | 120 millimetres (4.72 in) |
| Carriage | 120 x 570 mmR |
What was the most powerful tank gun in ww2?
| 76 mm gun M1 | |
|---|---|
| Wars | World War II, Korea |
| Production history | |
| Designer | US Ordnance Department |
| Specifications |
What size is the gun on a tank?
Guns with calibres from 20 mm to 40 mm soon gave way to 50 mm, 75 mm, 85 mm, 88 mm, 90 mm and 122 mm calibre. In 1939, the standard German panzer had either a 20 mm or 37 mm medium-velocity weapon, but by 1945 long-barrelled 75 mm and 88 mm high-velocity guns were common.
Why does the Abrams have a smooth bore?
The smoothbore design of most modern tank barrels makes it easier for tanks to fire missiles through the same barrel used to fire projectiles. The gun itself is not the sole factor influencing the range of a tank during combat operations.
Why was the 88mm gun so good?
It soon became widely recognized as perhaps the best all around antitank gun of the war. It could easily provide firepower in a full 360degree traverse and it could penetrate the frontal armor of any Allied tank on the field. The gun’s distinctive, heavily sloping front armor could deflect most oncoming rounds.
What is the biggest tank caliber?
Here are 10 of the biggest ever built ranked by caliber.
- 2B1 Oka. Caliber: 420-millimeter.
- The 100-Ton Gun. Caliber: 450-millimeter.
- BL 18 Inch Railway Howitzer. Caliber: 457.2-millimeter.
- “40cm/45 Type 94” Naval Gun. Caliber: 460-millimeter.
- Mons Meg. Caliber: 520-millimeter.
- Karl-Gerät.
- Schwerer Gustav and Dora.
- Tsar Cannon.
What was the 140 mm tank gun used for?
Let’s talk some more about the 140 mm tank gun, that late cold war weapon that never was. Perfect for killing Soviet Supertanks that never were. And making your new tank way cooler than everyone else’s. The fastest way to get more armor penetration is to just build a bigger gun with more muzzle energy.
What kind of gun does the German tank have?
The Germans are also working on a 130mm cannon that might be another option for the future Franco-German tank. French defense contractor Nexter has reportedly been testing a modified Leclerc main battle tank with a massive 140mm main gun as part of the development of a future Franco-German tank, known as the Main Ground Combat System, or MGCS.
Is the 140mm gun in the Leopard 2?
The 140mm gun was to be installed in a longer Leopard 2 turret (to house the bustle-mounted ammunition rack and loading mechanism). A prototype was built and successfully tested using the Leopard 2 chassis and a heavily modified turret.
What kind of ammunition is in a 120mm tank?
Current 120mm tank guns firing modern ammunition land comfortably within the 9-12 MJ band, making the energetic improvement over current technology questionable. Interestingly, the obturator/driving band on the concept ammunition is pushed to the very front.