Difference between revisions of "Concept 3"
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* Wheels and torsion bars are 10 mm thick. | * Wheels and torsion bars are 10 mm thick. | ||
* Belly armour is 6.35 mm thick. | * Belly armour is 6.35 mm thick. | ||
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{{Specs-Tank-Mobility}} | {{Specs-Tank-Mobility}} | ||
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=== Modifications and economy === | === Modifications and economy === | ||
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<!-- ''Give the reader information about the characteristics of the main gun. Assess its effectiveness in a battle based on the reloading speed, ballistics and the power of shells. Do not forget about the flexibility of the fire, that is how quickly the cannon can be aimed at the target, open fire on it and aim at another enemy. Add a link to the main article on the gun: <code><nowiki>{{main|Name of the weapon}}</nowiki></code>. Describe in general terms the ammunition available for the main gun. Give advice on how to use them and how to fill the ammunition storage.'' --> | <!-- ''Give the reader information about the characteristics of the main gun. Assess its effectiveness in a battle based on the reloading speed, ballistics and the power of shells. Do not forget about the flexibility of the fire, that is how quickly the cannon can be aimed at the target, open fire on it and aim at another enemy. Add a link to the main article on the gun: <code><nowiki>{{main|Name of the weapon}}</nowiki></code>. Describe in general terms the ammunition available for the main gun. Give advice on how to use them and how to fill the ammunition storage.'' --> | ||
{{main|OQF Mk.II (77 mm)}} | {{main|OQF Mk.II (77 mm)}} | ||
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| − | | rowspan="2" | 60 || rowspan="2" | -10°/+20° || rowspan="2" | ±180° || rowspan="2" | N/A || | + | | rowspan="2" | 60 || rowspan="2" | -10°/+20° || rowspan="2" | ±180° || rowspan="2" | N/A || 14.3 || 19.8 || 24.0 || 26.5 || 28.2 || rowspan="2" | 7.67 || rowspan="2" | 6.78 || rowspan="2" | 6.25 || rowspan="2" | 5.90 |
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| − | | | + | | 8.9 || 10.5 || 12.8 || 14.1 || 15.0 |
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{{main|Browning MG4 (7.62 mm)}} | {{main|Browning MG4 (7.62 mm)}} | ||
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! Mount !! Capacity (Belt) !! Fire rate !! Vertical !! Horizontal | ! Mount !! Capacity (Belt) !! Fire rate !! Vertical !! Horizontal | ||
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| − | | || | + | | Coaxial || 2,500 (250) || 500 || N/A || N/A |
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=== Pros and cons === | === Pros and cons === | ||
<!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in a bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' --> | <!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in a bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' --> | ||
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'''Pros:''' | '''Pros:''' | ||
Revision as of 10:37, 16 June 2021
Contents
Description
The Concept 3, New Generation Armoured Car is a rank III British light tank with a battle rating of 4.3 (AB/RB/SB). It was introduced in Update "Red Skies".
General info
Survivability and armour
Like the American M18 Hellcat, the Concept 3 only has 12.7 mm (0.5 in) of armour in most areas, with some areas being only 6.5 mm. As a result, anything at this BR can penetrate this vehicle's armour. Compounding issues, the Concept 3 has ammunition storage scattered all throughout its body. In other words: while incoming fire from the sides is somewhat prone to overpenetration, this cannot be depended upon. Try to avoid being shot at in the first place.
Armour type:
- Rolled homogeneous armour (hull, turret, cupola)
- Wheel (tires)
| Armour | Front (Slope angle) | Sides | Rear | Roof |
|---|---|---|---|---|
| Hull | 12.7 mm (70°) Upper glacis 25.4 mm (31°) Lower glacis |
12.7 mm (25°) Top 12.7 mm Bottom |
12.7 mm Rear armour 5 mm Engine grille |
12.7 mm |
| Turret | 12.7 mm (19°) Turret front 25.4 mm (7-69°) Gun mantlet |
12.7 mm (18-19°) | 12.7 mm (21°) | 12.7 mm (10°) Front 6.35 mm Rear |
| Cupola | 25.4 mm | 25.4 mm | 25.4 mm | 12.7 mm |
Notes:
- Wheels and torsion bars are 10 mm thick.
- Belly armour is 6.35 mm thick.
Mobility
| Game Mode | Max Speed (km/h) | Weight (tons) | Engine power (horsepower) | Power-to-weight ratio (hp/ton) | |||
|---|---|---|---|---|---|---|---|
| Forward | Reverse | Stock | Upgraded | Stock | Upgraded | ||
| Arcade | 92 | 92 | 14.5 | 324 | 399 | 22.34 | 27.52 |
| Realistic | 83 | 83 | 185 | 209 | 12.76 | 14.41 | |
Modifications and economy
| Mobility | Protection | Firepower | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
Armaments
Main armament
| 77 mm OQF Mk.II | Turret rotation speed (°/s) | Reloading rate (seconds) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mode | Capacity | Vertical | Horizontal | Stabilizer | Stock | Upgraded | Full | Expert | Aced | Stock | Full | Expert | Aced |
| Arcade | 60 | -10°/+20° | ±180° | N/A | 14.3 | 19.8 | 24.0 | 26.5 | 28.2 | 7.67 | 6.78 | 6.25 | 5.90 |
| Realistic | 8.9 | 10.5 | 12.8 | 14.1 | 15.0 | ||||||||
Ammunition
| Penetration statistics | |||||||
|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Penetration @ 0° Angle of Attack (mm) | |||||
| 10 m | 100 m | 500 m | 1,000 m | 1,500 m | 2,000 m | ||
| Shot Mk.6 | AP | 137 | 134 | 123 | 111 | 100 | 91 |
| Shell Mk.1 | HE | 9 | 9 | 9 | 9 | 9 | 9 |
| Shot Mk.4 | APC | 137 | 134 | 123 | 111 | 100 | 91 |
| Shot Mk.8 | APCBC | 152 | 149 | 137 | 124 | 112 | 101 |
| Shell details | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Velocity (m/s) |
Projectile Mass (kg) |
Fuse delay (m) |
Fuse sensitivity (mm) |
Explosive Mass (TNT equivalent) (g) |
Ricochet | ||
| 0% | 50% | 100% | |||||||
| Shot Mk.6 | AP | 754 | 7.71 | N/A | N/A | N/A | 47° | 60° | 65° |
| Shell Mk.1 | HE | 754 | 6.98 | 0 | 0.1 | 580 | 79° | 80° | 81° |
| Shot Mk.4 | APC | 754 | 7.71 | N/A | N/A | N/A | 48° | 63° | 71° |
| Shot Mk.8 | APCBC | 754 | 7.71 | N/A | N/A | N/A | 48° | 63° | 71° |
Ammo racks
| Full ammo |
1st rack empty |
2nd rack empty |
3rd rack empty |
4th rack empty |
5th rack empty |
6th rack empty |
Visual discrepancy |
|---|---|---|---|---|---|---|---|
| 60 | __ (+__) | __ (+__) | __ (+__) | __ (+__) | __ (+__) | __ (+__) | __ |
Machine guns
| 7.62 mm Browning MG4 | ||||
|---|---|---|---|---|
| Mount | Capacity (Belt) | Fire rate | Vertical | Horizontal |
| Coaxial | 2,500 (250) | 500 | N/A | N/A |
Usage in battles
Describe the tactics of playing in the vehicle, the features of using vehicles in the team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view but instead give the reader food for thought. Describe the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).
Pros and cons
Pros:
- Excellent gun for its tier, good penetration and decent reload
- Fast with good acceleration when spaded
- Reverse speed is as good as forward speed, allowing for quick getaways
- Above average muzzle velocity
Cons:
- Solid shot ammunition only, accurate fire is needed to disable vehicles
- Suspension is quite bouncy, making quick reaction shots difficult
- Turning is slow when stock
- Suffers in soft terrain, sometimes speed will drop massively upon the slightest obstacle
- Negligible armour, vulnerable to artillery overpressure
- Sub-par accuracy at range when stock
History
The Concept 3 was based on the British FV603 Alvis Saracen Armoured Personnel Carrier. It was designed to fulfil a new South African requirement for a "New Generation Armoured Car". The project started in 1976 and ended in 1979. 3 testbed vehicles were made, Concept 3 being one of them. The Concept 3 differed from the Alvis Saracen APCs - it had an 8-wheel configuration, giving it superior off-road characteristics and superior performance. The Concept 3 was fitted with a 77mm OQF Mk.II, identical to the one found on the A34 Comet I which, wile underwhelming for the time was merely a placeholder and was later swapped for a 105 mm Royal Ordnance L7 which was a licence built version of the same gun found on the British Centurion Mk 10. The L7 variant was known as the "Bismarck". The vehicle was built by South African company Sandock-Austral (later merged into BAE Systems), the same company credited with creating and producing the Ratel family (Ratel 20 / 90) and the Eland 90 Mk.7. Several tests were conducted over the years at Potchefstroom, South Africa. The Concept 3 series was nicknamed the "Cheetah" and the vehicle was officially designated "Concept 3, Class 2B" and was built to slightly different medium specifications, raising the original weight of the vehicle from a modest 17 tonnes to a rather considerable weight of up to 23 tonnes.
When all is said and done, the Concept series deviated from the original vision of the Armoured Personnel Carrier, morphing into a light Armoured Fighting Vehicle or reconnaissance car. The original intended role of Armoured Personnel Carrier was ultimately fulfilled by the excellent Ratel family which doubled as an effective Infantry Fighting Vehicle. Therefore the South African National Defence Force ultimately cancelled the order for the Concepts, and immediate further development of the Concept programme was promptly terminated.
However, the legacy of the Concept cannot be asserted enough: the basic design of the Concept and in particular its chassis would later become that of the Rooikat family (Rooikat 105 / MTTD / Mk.1D / ZA-35) which are still used to this day. The Concept, while often forgotten, disregarded and dishonoured is perhaps one of the most - if not the most - influential military vehicle design in South African history.
Media
Excellent additions to the article would be video guides, screenshots from the game, and photos.
See also
Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:
- reference to the series of the vehicles;
- links to approximate analogues of other nations and research trees.
External links
Paste links to sources and external resources, such as:
- topic on the official game forum;
- other literature.
| Britain light tanks | |
|---|---|
| A13 | A13 Mk I · A13 Mk I (3rd R.T.R.) · A13 Mk II · A13 Mk II 1939 |
| A15 | Crusader II · Crusader "The Saint" · Crusader III |
| A17 | Tetrarch I |
| IFV | Warrior · Desert Warrior (Kuwait) |
| Wheeled | Daimler Mk II · AEC Mk II · Fox · Vickers Mk.11 |
| Other | VFM5 |
| South Africa | |
| SARC | SARC MkIVa · SARC MkVI (2pdr) · SARC MkVI (6pdr) |
| Ratel | Ratel 90 · Ratel 20 |
| Rooikat | Rooikat Mk.1D · Rooikat 105 · Rooikat MTTD |
| Other | Concept 3 · Eland 90 Mk.7 |
| USA | Stuart I · Stuart III |
