Difference between revisions of "BK 5 (50 mm)"
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== History == | == History == | ||
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| − | Facing the reality of 'viermotor' four-engine heavy bombers over Germany, the Luftwaffe sought more effective weapons to blunt the USAAF bomber offensive which was wreaking havoc on their industrial capacity. Rheinmetall-Borsig was approached to adapt the KwK 39 tank gun into a weapon which could be used against heavy bombers. To do this, they designed an | + | Facing the reality of 'viermotor' four-engine heavy bombers over Germany, the Luftwaffe sought more effective weapons to blunt the USAAF bomber offensive which was wreaking havoc on their industrial capacity. Rheinmetall-Borsig was approached to adapt the KwK 39 tank gun into a weapon which could be used against heavy bombers. To do this, they designed an autoloader which was connected to a 22 round belt feed which was loaded on the ground. To provide additional punch to the already impressive 50 mm round, a Minengeschoß (mine shell) high-explosive, high-capacity round was developed. |
While the gun had a low rate of fire and suffered from reliability problems, it had some success against B-17s and B-24s and was used until the end of hostilities. | While the gun had a low rate of fire and suffered from reliability problems, it had some success against B-17s and B-24s and was used until the end of hostilities. | ||
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Revision as of 10:45, 25 February 2023
Contents
Description
The BK 5 is a 50 mm nose-mounted German aircraft cannon designed to attack armoured ground targets.
Vehicles equipped with this weapon
General info
Tell us about the tactical and technical characteristics of the cannon or machine gun.
Available ammunition
- Default: AP-T · HEI-T
- Armoured targets (AP-T): AP-T
- Armoured targets (HVAP-T): HVAP-T
- Air targets: HEI-T
| Penetration statistics | ||||||
|---|---|---|---|---|---|---|
| Belt | Penetration @ 0° Angle of Attack (mm) | |||||
| 10 m | 100 m | 500 m | 1,000 m | 1,500 m | 2,000 m | |
| Default | 106 | 101 | 83 | 65 | 50 | 39 |
| Armoured targets (AP-T) | 106 | 101 | 83 | 65 | 50 | 39 |
| Armoured targets (HVAP-T) | 137 | 126 | 88 | 56 | 36 | 23 |
| Air targets | 7 | 7 | 7 | 7 | 7 | 7 |
| Belt details | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Belt | Type of warhead |
Velocity (m/s) |
Projectile mass (kg) |
Fuse delay (m) |
Fuse sensitivity (mm) |
Explosive mass (TNT equivalent) (g) |
Ricochet | ||
| 0% | 50% | 100% | |||||||
| Armoured targets (AP-T) | AP-T | 835 | 2.05 | 1.2 | 9 | 28.9 | 48° | 63° | 71° |
| Armoured targets (HVAP-T) | HVAP-T | 1,180 | 0.9 | N/A | N/A | N/A | 66° | 70° | 72° |
| Air targets | HEI-T | 920 | 1.52 | 1 | 0.01 | 420 | 79° | 80° | 81° |
Comparison with analogues
Give a comparative description of cannons/machine guns that have firepower equal to this weapon.
Usage in battles
Describe the cannon/machine gun in the game - its distinctive features, tactics of usage against notable opponents. Please don't write a "guide" - do not impose a single point of view, but give the reader food for thought.
Pros and cons
Pros:
- Great accuracy when fully upgraded
- Uses the same ammunition as the Puma
Cons:
- Slow fire rate
- Low ammo capacity (22 rpg)
History
Facing the reality of 'viermotor' four-engine heavy bombers over Germany, the Luftwaffe sought more effective weapons to blunt the USAAF bomber offensive which was wreaking havoc on their industrial capacity. Rheinmetall-Borsig was approached to adapt the KwK 39 tank gun into a weapon which could be used against heavy bombers. To do this, they designed an autoloader which was connected to a 22 round belt feed which was loaded on the ground. To provide additional punch to the already impressive 50 mm round, a Minengeschoß (mine shell) high-explosive, high-capacity round was developed.
While the gun had a low rate of fire and suffered from reliability problems, it had some success against B-17s and B-24s and was used until the end of hostilities.
Media
Excellent additions to the article would be video guides, screenshots from the game, and photos.
See also
External links
| Germany aircraft cannons | |
|---|---|
| 15 mm | MG 151 |
| 20 mm | MG 151 · MG C/30L · MG FF · MG FF/M |
| 27 mm | Mauser BK27 |
| 30 mm | Hispano HS 825 · MK 101 · MK 103 · MK 108 |
| 37 mm | BK 3.7 |
| 50 mm | BK 5 · Mk.214a |
| 75 mm | BK 7.5 |
| Foreign: | |
| 20 mm | Hispano Mk.V (Britain) · M24A1 (USA) · M61A1 (USA) · ShVAK (USSR) |
| 23 mm | GSh-23L (USSR) · NR-23 (USSR) · VYa-23 (USSR) |
| 30 mm | DEFA 552 (France) · GSh-30-1 (USSR) · GSh-30-2K (USSR) · NR-30 (USSR) |
| 37 mm | N-37D (USSR) |
