Difference between revisions of "BM-21"

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=== Vehicles equipped with this weapon ===
 
=== Vehicles equipped with this weapon ===
Pr.183 BM-21
 
 
 
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[[Category:Naval special armaments]]
 
[[Category:Naval special armaments]]
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<references />

Revision as of 20:56, 11 November 2024

Description

The BM-21 (sometimes known as the M-210) is a 122 millimeter unguided explosive rocket that was utilized mainly by the former Soviet Union and its allies, and is still in service in many countries to this date. It is highly versatile and has been placed on various ground and naval vessels, in large rocket launcher batteries of up to 40 tubes in a turret.

Vehicles equipped with this weapon

Pr.183 BM-21

General info

Effective damage

Comparison with analogues

Give a comparative description of rockets that have firepower equal to this weapon.

Usage in battles

Currently, this rocket is only present on a single vehicle in game, the Pr.183 BM-21, a motor gun boat at BR 3.0. It is best used either as a naval artillery weapon to saturate the capture points or enemy spawn with a barrage of powerful splash damage, or as a close support weapon against groups of small enemy vessels or a single, larger ship. A number of placed shots against the weak points (e.g engine rooms or turret ammo storage) of much larger craft such as destroyers will severely incapacitate or immobilize the vessel, or even destroy it. One must keep in mind the rocket turret is on the rear of the craft, so it may be difficult to position or aim at targets directly ahead of it.

Pros and cons

Summarise and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.

Pros:

  • Powerful explosive mass deals good damage against all targets.
  • Considerable armor penetration, capable of penetrating and destroying targets like the Maus, modern MBTs, and large ships. [1]

Cons:

  • Potentially difficult to aim
  • Limited supply of the rockets on the craft.
  • Relatively slow rocket speed means fast moving vessels will be able to evade fire.

History

Examine the history of the creation and combat usage of the weapon in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the weapon and adding a block "/History" (example: https://wiki.warthunder.com/(Weapon-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />.

Media

A video guide/review of the weapon:

https://www.youtube.com/watch?v=Xd4lK19tyMk

An image showing the statistical information of the weapon.
The in-game overview of the weapon.

See also

  • Pr.183 BM-21 This is the only vehicle to feature this weapon.

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • other literature.


Naval special armaments
USA 
Mortars  7.2-inch T37 · Mk 2
Rockets  5-inch GPSR Mk.7 · Mark 108 Weapon alfa
Missiles  RIM-24A
Germany 
Rockets  M/50 Bofors
Missiles  Strela-2M
USSR 
Mortars  BM-37 · RBM · RBU-1200 · RBU-2500 · RBU-6000 · RKU-36U
Rockets  BM-14-17 · BM-21 · M13 · M-8
Missiles  Volna-M
Britain 
Mortars  Ordnance ML 4.2-inch mortar
Japan 
Rockets  4.5-inch BBR Mk.7 (USA) · Mark 108 Weapon alfa (USA)
Italy 
Missiles  Nettuno
France 
Missiles  SS.11

  1. This external video demonstates the penetrative capabilities of the weapon between 0:08 and 0:42 seconds. https://www.youtube.com/watch?v=Xd4lK19tyMk