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M20 Super Bazooka



Overview


M20A1 Super Bazooka

M20A1 Super Bazooka in civilian ownership seen strapped to the side of a M3 halftrack.
Source: Victor den Bak - © CC BY-SA 4.0

Origin
United States
Type
Rocket launcher (reloadable)
Entered service
1950
Status
Obsolete
Development
Late 1940's
Developer
United States
Production
1950 - ?
Producer
United States
Brazil - Hydroar
Spain - Instalaza
Number produced
Produced in large numbers
Designations
Rocket Launcher, 3.5in M20 (official designation);
Notable users
United States

Description


Introduction

The M20 Super Bazooka is an early Cold War era rocket launcher of United States origin. It is a larger and more capable version of the original Bazooka. As such the nickname became Super Bazooka.

Design

The M20 consists of a two-piece smoothbore launch tube that is fitted with a mechanical sight unit, vertical grip, shoulder support and monopod. The single piece 89mm rockets are loaded from the rear. The M20 is electrically fired by pulling the trigger placed at the vertical grip. The crew of two consists of an operator and a loader.

Firepower

The 89mm HEAT warheads can penetrate up to 280mm of homogenous steel armor. Later rockets have been developed with greater performance. The maximum effective range is 150 meters. A rate of fire of 6 rounds per minute can be achieved.

Users

The primary user of the M20 was the USA. Many nations with ties to the USA acquired this M20, or received it as military aid. Over time it was adopted by most allies of the USA. The M20 remains in very limited service as a second line weapon.

Variants


M20A1 Super Bazooka

Right side view of M20A1 Super Bazooka.
Source: www.world.guns.ru - © Copyright lies with original owner

Launcher models

The M20 is the original version introduced in 1950. This was replaced in production by the M20B1 in 1952.

The M20B1 uses a cast aluminum barrel and is simplified in various areas to make it lighter. It can be easily identified by lacking the centrally mounted monopod that is present on the M20.

Both versions were produced with an improved connector latch and were designated M20A1 and M20A1B1 respectively.

Details


Facts M20A1 M20A1B1
General
Origin
United States
Type
Rocket launcher
Crew
2 (operator + loader)
Lifespan
Reloadable
Dimensions
Weight
6.5 kg empty
Length
1.524 mm
Ammunition
Ammunition types
M28, M28A1, M28A2 HEAT rocket
M29 practice
M30 white phosphorous
Warhead
Diameter
89 mm
Warhead type
Single HEAT
Penetration
280 mm RHA
Velocity
103 m/s
Range
300 m against static targets
100 m against moving targets
Accessories
Sights
Mechanical
Bipod
Monopod

Media


Related articles


M9 Bazooka

The M20 was developed as a more capable successor to the World War 2 era M9 Bazooka.