Difference between revisions of "Stirling B Mk III"

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{{Specs-Card|code=stirling_mk3}}
 
 
{{About
 
{{About
 
| about = British bomber '''{{PAGENAME}}'''
 
| about = British bomber '''{{PAGENAME}}'''
 
| usage = the other version
 
| usage = the other version
 
| link = Stirling B Mk I
 
| link = Stirling B Mk I
 +
}}
 +
{{Specs-Card
 +
|code=stirling_mk3
 +
|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg}}
 
}}
 
}}
  
 
== Description ==
 
== Description ==
 
<!-- ''In the description, the first part should be about the history of and the creation and combat usage of the aircraft, as well as its key features. In the second part, tell the reader about the aircraft in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
 
<!-- ''In the description, the first part should be about the history of and the creation and combat usage of the aircraft, as well as its key features. In the second part, tell the reader about the aircraft in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
[[File:GarageImage_{{PAGENAME}}.jpg|420px|thumb|left]]
 
{{break}}
 
 
The '''{{Specs|name}}''' is a rank {{Specs|rank}} British bomber {{Battle-rating}}. It was introduced in [[Update 1.55 "Royal Armour"]].
 
The '''{{Specs|name}}''' is a rank {{Specs|rank}} British bomber {{Battle-rating}}. It was introduced in [[Update 1.55 "Royal Armour"]].
  
The Stirling has a huge payload, but delivering it may be challenging because the plane is really weak for the BR. Going straight as soon as you spawn is suicide. Keep in mind that if an enemy plane finds you, you are dead. It is much bigger than a Wellington and catches fire easier, a short burst from a Bf 109 or La-7 and you go down in flames. Stay away from any enemy plane, your defensive armament is almost useless and you can only rely on stealth (like WWII Stirlings in night missions). Depending on the map, you can choose to go at tree top level, or take a long route away from the combat zone, hidden in the clouds. When attacking ground targets at low altitude, pay attention to anti-aircraft guns and trucks, they can set you on fire easily.
+
== General info ==
 +
=== Flight performance ===
 +
{{Specs-Avia-Flight}}
 +
<!-- ''Describe how the aircraft behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.'' -->
 +
The general flight performance of this aircraft is poor, similar to the Stirling B Mk I, although slightly improved. The Stirling has a very poor climb rate, especially when stock. The turn time is sluggish, as well as acceleration and top speed. Without performance upgrades, this aircraft will struggle to climb at all while carrying a payload. And when it has its maximum payload, the Stirling will struggle massively with gaining altitude. Side-climbing is an absolute necessity in order to reach a safe altitude.
  
== General info ==
+
Being a large bomber, the Stirling has a very slow roll rate and a huge turn radius, making manoeuvres long and sluggish. It also can be difficult to control, especially in SB.
=== Flight Performance ===
 
The general flight performance of this aircraft is poor, similar to the Stirling B Mk I, although slightly improved. The Stirling has a very poor climb rate - especially when stock. The turn time is sluggish, as well as acceleration and top speed.
 
  
Without performance upgrades, this aircraft will struggle to climb at all carrying a payload.
+
{| class="wikitable" style="text-align:center" width="70%"
{| class="wikitable" style="text-align:center"
+
! rowspan="2" | Characteristics
|-
+
! colspan="2" | Max speed<br>(km/h at 4,537 m)
! colspan="8" | Characteristics
+
! rowspan="2" | Max altitude<br>(metres)
|-
 
! colspan="8" | ''Stock''
 
|-
 
! colspan="2" | Max Speed<br>(km/h at 4,537 m)
 
! rowspan="2" | Max altitude<br>(meters)
 
 
! colspan="2" | Turn time<br>(seconds)
 
! colspan="2" | Turn time<br>(seconds)
! colspan="2" | Rate of climb<br>(meters/second)
+
! colspan="2" | Rate of climb<br>(metres/second)
! rowspan="2" | Take-off run<br>(meters)
+
! rowspan="2" | Take-off run<br>(metres)
|-
 
! AB
 
! RB
 
! AB
 
! RB
 
! AB
 
! RB
 
|-
 
| 391 || 376 || {{Specs|ceiling}} || 48.7 || 50.6 || 1.8 || 1.7 || 1,060
 
|-
 
! colspan="8" | ''Upgraded''
 
 
|-
 
|-
! colspan="2" | Max Speed<br>(km/h at 4,537 m)
+
! AB !! RB !! AB !! RB !! AB !! RB
! rowspan="2" | Max altitude<br>(meters)
 
! colspan="2" | Turn time<br>(seconds)
 
! colspan="2" | Rate of climb<br>(meters/second)
 
! rowspan="2" | Take-off run<br>(meters)
 
 
|-
 
|-
! AB
+
! Stock
! RB
+
| 392 || 375 || rowspan="2" | {{Specs|ceiling}} || 48.6 || 50.6 || 5.8 || 5.7 || rowspan="2" | 1,060
! AB
 
! RB
 
! AB
 
! RB
 
 
|-
 
|-
| 431 || 410 || {{Specs|ceiling}} || 45.4 || 47.0 || 6.7 || 4 || 1,060
+
! Upgraded
 +
| 435 || 410 || 45.4 || 47.0 || 10.7 || 8.0
 
|-
 
|-
 
|}
 
|}
  
====Details====
+
==== Details ====
{| class="wikitable" style="text-align:center"
+
{| class="wikitable" style="text-align:center" width="50%"
 
|-
 
|-
 
! colspan="5" | Features
 
! colspan="5" | Features
 
|-
 
|-
! Combat flaps
+
! Combat flaps !! Take-off flaps !! Landing flaps !! Air brakes !! Arrestor gear
! Take-off flaps
 
! Landing flaps
 
! Air brakes
 
! Arrestor gear
 
 
|-
 
|-
 
| ✓ || ✓ || ✓ || X || X    <!-- ✓ -->
 
| ✓ || ✓ || ✓ || X || X    <!-- ✓ -->
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|}
 
|}
  
{| class="wikitable" style="text-align:center"
+
{| class="wikitable" style="text-align:center" width="50%"
 
|-
 
|-
! colspan="5" | Limits
+
! colspan="7" | Limits
 
|-
 
|-
! rowspan="2" | Wing-break speed<br>(km/h)
+
! rowspan="2" | Wings (km/h)
! rowspan="2" | Gear limit<br>(km/h)
+
! rowspan="2" | Gear (km/h)
! rowspan="2" | Combat flaps<br>(km/h)
+
! colspan="3" | Flaps (km/h)
 
! colspan="2" | Max Static G
 
! colspan="2" | Max Static G
 
|-
 
|-
! +
+
! Combat !! Take-off !! Landing !! + !! -
! -
 
 
|-
 
|-
| {{Specs|destruction|constructions}} || {{Specs|destruction|chassis}} || 350 || ~4 || ~2
+
| 498 <!-- {{Specs|destruction|body}} --> || {{Specs|destruction|gear}} || 338 || 323 || 245 || ~4 || ~2
 
|-
 
|-
 
|}
 
|}
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{| class="wikitable" style="text-align:center"
 
{| class="wikitable" style="text-align:center"
 
|-
 
|-
! colspan="4" | Optimal velocities
+
! colspan="4" | Optimal velocities (km/h)
 
|-
 
|-
! Ailerons<br>(km/h)
+
! Ailerons !! Rudder !! Elevators !! Radiator
! Rudder<br>(km/h)
 
! Elevators<br>(km/h)
 
! Radiator<br>(km/h)
 
 
|-
 
|-
 
| < 350 || < 350 || < 350 || > 308
 
| < 350 || < 350 || < 350 || > 308
|-
 
|}
 
 
{| class="wikitable" style="text-align:center"
 
|-
 
! colspan="3" | Compressor (RB/SB)
 
|-
 
! colspan="3" | Setting 1
 
|-
 
! Optimal altitude
 
! 100% Engine power
 
! WEP Engine power
 
|-
 
| 3,000 m || 1,550 hp || 1,751 hp
 
|-
 
! colspan="3" | Setting 2
 
|-
 
! Optimal altitude
 
! 100% Engine power
 
! WEP Engine power
 
|-
 
| 5,700 m || 1,430 hp || 1,615 hp
 
 
|-
 
|-
 
|}
 
|}
  
 
=== Survivability and armour ===
 
=== Survivability and armour ===
 +
{{Specs-Avia-Armour}}
 +
<!-- ''Examine the survivability of the aircraft. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured, etc. Describe the armour, if there is any, and also mention the vulnerability of other critical aircraft systems.'' -->
  
 
* 8 mm Steel plate in the left pilot's seat.
 
* 8 mm Steel plate in the left pilot's seat.
 
* 9 mm Steel plate in front of engine cooling systems.
 
* 9 mm Steel plate in front of engine cooling systems.
  
The survivability of the Stirling B Mk III is very poor. Any encounter with a fighter or bomber hunter will end badly. The entire structure is relatively weak, and it wont take many cannon rounds to tear off the tail or a wing. The fuel tanks are vulnerable and catch fire easily too. For armour, there is a 9 mm plate in front of the cooling systems of each engine, and an 8 mm plate protecting the pilot from rounds coming from the rear of the aircraft.
+
The survivability of the Stirling B Mk III is very poor. Any encounter with a fighter or bomber hunter will end badly. The entire structure is relatively weak, and it won't take many cannon rounds to tear off the tail or a wing. The fuel tanks are vulnerable and catch fire easily too. For armour, there is a 9 mm plate in front of the cooling systems of each engine, and a 8 mm plate protecting the pilot from rounds coming from the rear of the aircraft, protecting only from rifle-calibre  machine guns.
  
 
Due to the engines being radial, you do not have to worry so much about cooling as there is no liquid cooling system. Oil leaks and high temperature are still a concern though.
 
Due to the engines being radial, you do not have to worry so much about cooling as there is no liquid cooling system. Oil leaks and high temperature are still a concern though.
  
 
If a player does decide to sit on your rear, you do have six 7.7 mm machine guns that can shoot in that direction. Good preparation and a few well placed shots will quickly shred them, if they have not destroyed you first.
 
If a player does decide to sit on your rear, you do have six 7.7 mm machine guns that can shoot in that direction. Good preparation and a few well placed shots will quickly shred them, if they have not destroyed you first.
 +
 +
=== Modifications and economy ===
 +
{{Specs-Economy}}
  
 
== Armaments ==
 
== Armaments ==
 +
{{Specs-Avia-Armaments}}
 
=== Suspended armament ===
 
=== Suspended armament ===
 +
{{Specs-Avia-Suspended}}
 
<!-- ''Describe the aircraft's suspended armament: additional cannons under the wings, bombs, rockets and torpedoes. This section is especially important for bombers and attackers. If there is no suspended weaponry remove this subsection.'' -->
 
<!-- ''Describe the aircraft's suspended armament: additional cannons under the wings, bombs, rockets and torpedoes. This section is especially important for bombers and attackers. If there is no suspended weaponry remove this subsection.'' -->
{{main|G.P. 250 lb Mk.IV (250 lb)|G.P. 500 lb Mk.IV (500 lb)|M.C. 1,000 lb Mk.I (1,000 lb)}}
+
{{main|G.P. Mk.IV (250 lb)|G.P. Mk.IV (500 lb)|M.C. Mk.I (1,000 lb)}}
  
 
The '''''{{PAGENAME}}''''' can be outfitted with the following ordnance:
 
The '''''{{PAGENAME}}''''' can be outfitted with the following ordnance:
  
* 27 x 250 lb G.P. 250 lb Mk.IV bombs (6,750 lb total)
+
* 27 x 250 lb G.P. Mk.IV bombs (6,750 lb total)
* 27 x 500 lb G.P. 500 lb Mk.IV bombs (13,500 lb total)
+
* 27 x 500 lb G.P. Mk.IV bombs (13,500 lb total)
* 9 x 1,000 lb M.C. 1,000 lb Mk.I bombs (9,000 lb total)
+
* 9 x 1,000 lb M.C. Mk.I bombs (9,000 lb total)
 +
 
 +
The stock payload of twenty-seven 250lbs, while large, is poor for base bombing. The loadout of twenty-seven 500 lb bombs is excellent for hitting multiple bases that could be damaged, and allows the Stirling to attack a colossal number of ground units in a single flight. The maximum payload of nine 1,000 lb bombs is a loadout that can kill 3 bases in a single flight at rank III. A group of Stirlings can decimate an enemy team's ticket count.
  
 
=== Defensive armament ===
 
=== Defensive armament ===
 +
{{Specs-Avia-Defensive}}
 
<!-- ''Defensive armament with turret machine guns or cannons, crewed by gunners. Examine the number of gunners and what belts or drums are better to use. If defensive weaponry is not available, remove this subsection.'' -->
 
<!-- ''Defensive armament with turret machine guns or cannons, crewed by gunners. Examine the number of gunners and what belts or drums are better to use. If defensive weaponry is not available, remove this subsection.'' -->
{{main|Browning .303 (7.7 mm)}}
+
{{main|Browning (7.7 mm)}}
  
 
The '''''{{PAGENAME}}''''' is defended by:
 
The '''''{{PAGENAME}}''''' is defended by:
  
* 2 x 7.7 mm Browning .303 machine guns, nose turret (1,000 rpg = 2,000 total)
+
* 2 x 7.7 mm Browning machine guns, nose turret (1,000 rpg = 2,000 total)
* 2 x 7.7 mm Browning .303 machine guns, dorsal turret (500 rpg = 1,000 total)
+
* 2 x 7.7 mm Browning machine guns, dorsal turret (500 rpg = 1,000 total)
* 4 x 7.7 mm Browning .303 machine guns, tail turret (1,000 rpg = 4,000 total)
+
* 4 x 7.7 mm Browning machine guns, tail turret (2,500 rpg = 10,000 total)
 +
 
 +
The Stirling has a pitiful defensive armament. The 7.7 mm MGs struggle to damage any aircraft at rank III, with well-armoured fighters and interceptors being nearly impossible to take down quickly. The firing arcs on the guns are good, but the lack of a ventral or belly turret means any attack from below is impossible to defend against.
  
 
== Usage in battles ==
 
== Usage in battles ==
 +
<!-- ''Describe the tactics of playing in the aircraft, the features of using aircraft in a 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. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).'' -->
 +
 +
;Offence
 +
 +
The Stirling B Mk III is very large and very heavy. However, it has the ability to carry the heaviest bombload for its rank with the 9 x 1,000 lb preset, allowing it to take out all three bases in a single fly-out.
 +
 +
;Defence
 +
 +
The defensive complement of eight 7.7 mm machine guns in total is generally insufficient against common aggressors. The turrets do not have 360° coverage, notably the majority of the underside of the aircraft is completely undefended. Try to keep any opponents above and behind you, allowing both the dorsal and tail turrets to target them together, maximising your potential firepower. However, the low-calibre machine guns are rather underpowered, so cannot be relied upon barring some lucky hits into their pilot or engine.
 +
 +
;Mobility
 +
 +
The Stirling B Mk III has 4 engines with enormous wing surface area, giving it a reasonable climb rate though it can struggle when equipped with the heavier bombloads. Fortunately, the control surfaces are extremely large as well, which helps a lot with controlling the plane.
  
===== Offensive =====
+
;Tactics
The Stirling B Mk III is very large and very heavy. It has multiple loadout options of bombs, which can get 3 bases with its heavier bombloads. This is also the heaviest bombload at its tier.
 
  
===== Defensive =====
+
The Stirling has a huge payload but delivering it may be challenging, as it lacks the defensive armament, survivability, or flight performance of its contemporaries. Avoid enemy aircraft at all costs. Going straight to bomb an enemy base as soon as you spawn can sometimes net some quick RP, but don't expect to survive for long. Instead, side-climbing and utilising cloud cover is often the better option to stay hidden all the way to the bases. If forced down, try to fly at tree-top level to make yourself a more difficult target to hit, as well as preventing any enemy aircraft from sneaking around under your unprotected belly.
Its onboard LMG defensive armament most probably will not be effective against targets at BR 4.7/5.3. Defensive armament does not have 360° coverage, although it is somewhat effective against attacks from behind, where you can fire the dorsal/ventral and tail guns in unison.
 
  
===== Mobility =====
+
;Specific enemies worth noting
The Stirling B Mk I has 4 engines with enormous wing surface area, It makes for a good climb rate but it also struggles with heavier bombloads. Fortunately, the control surfaces are extremely large as well, which helps a lot with controlling the plane.
 
  
==== Tactics ====
+
Any fighter is very dangerous for the Stirling, particularly any aircraft equipped with cannons (though large-calibre machine guns are still a threat). Common opponents can include [[Bf 109 (Family)|Bf 109s]], [[Fw 190 (Family)|Fw 190s]], [[G.55 (Family)|G.55s]], [[Do 335 (Family)|Do 335s]], [[La-7 (Family)|La-7s]], and [[A6M (Family)|A6Ms]], as well as any heavily-armed heavy fighters climbing specifically to prey on easy bombers such as the Stirling. If any heavy fighter or bomber hunter reaches you, you can expect to be sent back to the hangar immediately.
The Stirling has a huge payload but delivering it may be challenging. This is because the plane is very weak for a BR 5.0. Going straight to bomb and enemy base as soon as you spawn is suicide. Keep in mind that if an enemy plane finds you, you are dead. It is much bigger than a Wellington and catches fire easier; a short burst from a Bf 109 or La-7 and you go down in flames. Stay away from any enemy plane if possible as your defensive armament is almost useless and you can only rely on stealth (WWII Stirlings were used primarily on night missions). Depending on the map, you can choose to go at tree top level, or take a long route away from the combat zone, hidden in the clouds. When attacking ground targets at low altitude, pay attention to anti-aircraft guns and trucks, they can set you on fire easily.
 
  
==== Specific enemies worth noting ====
+
;Counter-tactics
Any fighter is very dangerous for the Stirling B Mk I. The Bf 109, La-5, La-7, A6M, and the C.205 are the most lethal opponents. If any risk of engagement is present, the player should seek fighter support. If any heavy fighter or bomber hunter reaches you, you can expect to be sent back to the hangar immediately.
 
  
==== Counter-tactics ====
+
Tactics are not required to down a Stirling B Mk III. However, to maximise efficiency, it is recommended to aim for the wings, increasing the chances of an engine or fuel fire, or simply breaking the wing itself, while the large, empty fuselage can sometimes soak up rounds. The defensive machine guns aren't too much to worry about, as long as you keep moving to avoid allowing multiple shots into critical components such as your pilot or engine, but you should attack from below if possible, as turret coverage is severely limited below the aircraft.
Directly firing and not using any tactics is enough to kill the Stirling B Mk I. Its defensive armament can be ignored, although attacking from the top will minimize damage. Aiming at wings where the fuel tanks are is recommended, as it will most probably result in a fire.
 
  
===Manual Engine Control===
+
=== Manual Engine Control ===
 
{| class="wikitable" style="text-align:center"
 
{| class="wikitable" style="text-align:center"
 
|-
 
|-
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! rowspan="2" | Turbocharger
 
! rowspan="2" | Turbocharger
 
|-
 
|-
! Oil
+
! Oil !! Water !! Type
! Water
 
! Type
 
|-
 
| Not controllable || rowspan="2" | Controllable<br>Not auto controlled || rowspan="2" | Not controllable<br>Not auto controlled || rowspan="2" | Controllable<br>Not auto controlled || rowspan="2" | Separate || rowspan="2" | Controllable<br>2 gears || rowspan="2" | Not controllable
 
|-
 
|}
 
 
 
===Modules===
 
{| class="wikitable"
 
! colspan="1" | Tier
 
! colspan="2" | Flight performance
 
! colspan="1" | Survivability
 
! colspan="2" | Weaponry
 
|-
 
| I
 
| Fuselage repair
 
| Radiator
 
|
 
|
 
| SUBC mk.I
 
|-
 
| II
 
|
 
| Compressor
 
| Airframe
 
| Turret 7 mm
 
|
 
|-
 
| III
 
| Wings repair
 
| Engine
 
|
 
| New 7 mm MGs (turret)
 
| MBC mk.III
 
 
|-
 
|-
| IV
+
| Not controllable || Controllable<br>Not auto controlled || Not controllable<br>Not auto controlled || Controllable<br>Auto control available || Separate || Controllable<br>2 gears || Not controllable
|
 
| Engine injection
 
| Cover
 
|
 
|
 
 
|-
 
|-
 
|}
 
|}
Line 238: Line 168:
 
'''Pros:'''
 
'''Pros:'''
  
* Best payload in Rank III, enough to destroy 3 bases.
+
* Large and modular bomb payload
  
 
'''Cons:'''
 
'''Cons:'''
  
* Big target
+
* Large target
* Not "short" at all
+
* Poor survivability
* Cannot take many hits
+
* Poor flight characteristics
* Catch fire easily
+
* Mediocre defensive armament
* Mediocre LMG defence
 
* Almost no armour
 
* Vulnerable fuel tanks
 
* Very bad climb rate with full payload
 
  
 
== History ==
 
== History ==
''Describe the history of the creation and combat usage of the aircraft 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 vehicle and adding a block "/ History" (example: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== Encyclopedia Info ===</nowiki></code>, also if applicable).''
+
<!-- ''Describe the history of the creation and combat usage of the aircraft 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 vehicle and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' -->
 +
Designed in the late 1930s by the Short Brothers, the design of what would be the Stirling met the demands of the British Air Ministry, which in 1936 called for the need of a long range, high speed, four engine bomber as described by Specification B.12/36, which would go from design to manufacturing in a short period of time.
 +
 
 +
A prototype, designated S31, was delivered by 1938 and on September 19, 1939 had its maiden flight. While the maiden flight was impressive, an accident during takeoff as the result of imposed modifications marked the end of the airframe, and was subsequently scrapped. An earlier built prototype, the S29, took its place and was therefor ordered into production as an "off the drawing board" design. This prototype had its maiden flight on May 14, 1939, and a second later prototype airframe was redesigned with adequate modifications and soon took its maiden flight on December 3, 1939. This aircraft, during its first sortie, lost an engine but was soon able to return to base safely.
 +
 
 +
With the Luftwaffe's strength as well as the risk of war growing, it prompted the initial order of 200 aircraft to skyrocket to 1,500. The first few of these, the Mk.Is, were powered by four Bristol Hercules XI radial engines, but later production aircraft were fitted with higher 1,500 HP variants of the same motors, giving it a comfortable speed of 255 mph. Later Mk.III variants were fitted with even greater output engines, pushing out 1,635 HP with its Hercules VI engines which featured improvements over last variations, and gave the aircraft a top speed of 277 mph. Capable of a bomb-load of 14,000 lbs, it was the double that any of which was produced by the British manufacturer, and also featured a seven man crew with a 4,000-mile range which, was equally impressive with a 2,300-mile range with 10,000 lbs of ordnance.
 +
 
 +
On May 7, 1940, the first production Stirling had its first flight, but introduction into service was hindered by relentless Luftwaffe bombings, and pushed back to August that same year before No.7 Squadron based at RAF Leeming received their first aircraft. Although it had a rocky start, the Stirling had a great number of deployments by June of 1942, which by May 1943 the aircraft had flown hundreds of bombing missions over Europe. Including the invasion of Normandy, Operation Market Garden, and Operation Glimmer, the aircraft was used extensively and heavily throughout the war to hammer back Axis powers. By the end of the Stirling's service, the aircraft had flown a total of 14,500 sorties and dropped 27,000 lbs of ordnance, with 582 aircraft shot down and 119 further lost to simple write-offs.
  
 
== Media ==
 
== Media ==
''Excellent additions to the article would be video guides, screenshots from the game, and photos.''
+
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->
 +
 
 +
;Skins
 +
* [https://live.warthunder.com/feed/camouflages/?vehicle=stirling_mk3 Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
  
 
== See also ==
 
== See also ==
 
''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
 
''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 aircraft;''
 
* ''reference to the series of the aircraft;''
 
* ''links to approximate analogues of other nations and research trees.''
 
* ''links to approximate analogues of other nations and research trees.''
  
 
== External links ==
 
== External links ==
''Paste links to sources and external resources, such as:''
+
<!-- ''Paste links to sources and external resources, such as:''
 +
* ''topic on the official game forum;''
 +
* ''other literature.'' -->
  
* ''topic on the official game forum;''
+
* [https://forum.warthunder.com/index.php?/topic/285034-short-stirling-mk-iii/ Official data sheet - more details about the performance]
* ''encyclopedia page on the aircraft;''
+
 
* ''other literature.''
+
=== References ===
 +
* [https://www.warhistoryonline.com/instant-articles/the-short-stirling.html Underappreciated but Not Forgotten - The Short Stirling Bomber]
  
 +
{{AirManufacturer Short}}
 
{{Britain bombers}}
 
{{Britain bombers}}

Latest revision as of 12:46, 9 July 2023

Rank VI USSR | Premium | Golden Eagles
Su-25K Pack
This page is about the British bomber Stirling B Mk III. For the other version, see Stirling B Mk I.
stirling_mk3.png
GarageImage Stirling B Mk III.jpg
Stirling B Mk III
Research:20 000 Specs-Card-Exp.png
Purchase:135 000 Specs-Card-Lion.png
Show in game

Description

The Stirling B Mk III is a rank III British bomber with a battle rating of 4.7 (AB/RB) and 5.3 (SB). It was introduced in Update 1.55 "Royal Armour".

General info

Flight performance

Max speed
at 4 537 m410 km/h
Turn time47 s
Max altitude6 402 m
Engine4 х Bristol Hercules XVI
TypeRadial
Cooling systemAir
Take-off weight32 t

The general flight performance of this aircraft is poor, similar to the Stirling B Mk I, although slightly improved. The Stirling has a very poor climb rate, especially when stock. The turn time is sluggish, as well as acceleration and top speed. Without performance upgrades, this aircraft will struggle to climb at all while carrying a payload. And when it has its maximum payload, the Stirling will struggle massively with gaining altitude. Side-climbing is an absolute necessity in order to reach a safe altitude.

Being a large bomber, the Stirling has a very slow roll rate and a huge turn radius, making manoeuvres long and sluggish. It also can be difficult to control, especially in SB.

Characteristics Max speed
(km/h at 4,537 m)
Max altitude
(metres)
Turn time
(seconds)
Rate of climb
(metres/second)
Take-off run
(metres)
AB RB AB RB AB RB
Stock 392 375 6402 48.6 50.6 5.8 5.7 1,060
Upgraded 435 410 45.4 47.0 10.7 8.0

Details

Features
Combat flaps Take-off flaps Landing flaps Air brakes Arrestor gear
X X
Limits
Wings (km/h) Gear (km/h) Flaps (km/h) Max Static G
Combat Take-off Landing + -
498 258 338 323 245 ~4 ~2
Optimal velocities (km/h)
Ailerons Rudder Elevators Radiator
< 350 < 350 < 350 > 308

Survivability and armour

Crew7 people
Speed of destruction
Structural0 km/h
Gear258 km/h
  • 8 mm Steel plate in the left pilot's seat.
  • 9 mm Steel plate in front of engine cooling systems.

The survivability of the Stirling B Mk III is very poor. Any encounter with a fighter or bomber hunter will end badly. The entire structure is relatively weak, and it won't take many cannon rounds to tear off the tail or a wing. The fuel tanks are vulnerable and catch fire easily too. For armour, there is a 9 mm plate in front of the cooling systems of each engine, and a 8 mm plate protecting the pilot from rounds coming from the rear of the aircraft, protecting only from rifle-calibre machine guns.

Due to the engines being radial, you do not have to worry so much about cooling as there is no liquid cooling system. Oil leaks and high temperature are still a concern though.

If a player does decide to sit on your rear, you do have six 7.7 mm machine guns that can shoot in that direction. Good preparation and a few well placed shots will quickly shred them, if they have not destroyed you first.

Modifications and economy

Repair costBasic → Reference
AB1 526 → 2 041 Sl icon.png
RB3 803 → 5 088 Sl icon.png
SB7 014 → 9 384 Sl icon.png
Total cost of modifications34 900 Rp icon.png
68 200 Sl icon.png
Talisman cost1 300 Ge icon.png
Crew training39 000 Sl icon.png
Experts135 000 Sl icon.png
Aces700 Ge icon.png
Research Aces390 000 Rp icon.png
Reward for battleAB / RB / SB
90 / 220 / 410 % Sl icon.png
154 / 154 / 154 % Rp icon.png
Modifications
Flight performance Survivability Weaponry
Mods aerodinamic fuse.png
Fuselage repair
Research:
2 300 Rp icon.png
Cost:
4 500 Sl icon.png
175 Ge icon.png
Mods radiator.png
Radiator
Research:
2 300 Rp icon.png
Cost:
4 500 Sl icon.png
175 Ge icon.png
Mods armor frame.png
Airframe
Research:
2 600 Rp icon.png
Cost:
5 100 Sl icon.png
195 Ge icon.png
Mods compressor.png
Compressor
Research:
2 600 Rp icon.png
Cost:
5 100 Sl icon.png
195 Ge icon.png
Mods aerodinamic wing.png
Wings repair
Research:
2 200 Rp icon.png
Cost:
4 300 Sl icon.png
165 Ge icon.png
Mods new engine.png
Engine
Research:
2 200 Rp icon.png
Cost:
4 300 Sl icon.png
165 Ge icon.png
Mods armor cover.png
Cover
Research:
3 800 Rp icon.png
Cost:
7 400 Sl icon.png
290 Ge icon.png
Mods metanol.png
Engine injection
Research:
3 800 Rp icon.png
Cost:
7 400 Sl icon.png
290 Ge icon.png
Mods engine extinguisher.png
EFS
Research:
3 800 Rp icon.png
Cost:
7 400 Sl icon.png
290 Ge icon.png
Mods pilon bomb.png
SUBC mk.I
Research:
2 300 Rp icon.png
Cost:
4 500 Sl icon.png
175 Ge icon.png
Mod arrow 1.png
Mods ammo.png
bmg303_turret_belt_pack
Research:
2 600 Rp icon.png
Cost:
5 100 Sl icon.png
195 Ge icon.png
Mod arrow 0.png
Mods turret gun.png
bmg303_turret_new_gun
Research:
2 200 Rp icon.png
Cost:
4 300 Sl icon.png
165 Ge icon.png
Mods pilon bomb.png
MBC mk.III
Research:
2 200 Rp icon.png
Cost:
4 300 Sl icon.png
165 Ge icon.png

Armaments

Suspended armament

List of setups (3)
Setup 127 x G.P. 250 lb Mk.IV bomb
Setup 227 x G.P. 500 lb Mk.IV bomb
Setup 39 x 1000 lb M.C. Mk.I bomb

The Stirling B Mk III can be outfitted with the following ordnance:

  • 27 x 250 lb G.P. Mk.IV bombs (6,750 lb total)
  • 27 x 500 lb G.P. Mk.IV bombs (13,500 lb total)
  • 9 x 1,000 lb M.C. Mk.I bombs (9,000 lb total)

The stock payload of twenty-seven 250lbs, while large, is poor for base bombing. The loadout of twenty-seven 500 lb bombs is excellent for hitting multiple bases that could be damaged, and allows the Stirling to attack a colossal number of ground units in a single flight. The maximum payload of nine 1,000 lb bombs is a loadout that can kill 3 bases in a single flight at rank III. A group of Stirlings can decimate an enemy team's ticket count.

Defensive armament

Turret2 x 7.7 mm Browning machine gun
Ammunition2000 rounds
Fire rate1000 shots/min
Turret2 x 7.7 mm Browning machine gun
Ammunition1000 rounds
Fire rate1000 shots/min
Turret4 x 7.7 mm Browning machine gun
Ammunition10000 rounds
Fire rate1000 shots/min
Main article: Browning (7.7 mm)

The Stirling B Mk III is defended by:

  • 2 x 7.7 mm Browning machine guns, nose turret (1,000 rpg = 2,000 total)
  • 2 x 7.7 mm Browning machine guns, dorsal turret (500 rpg = 1,000 total)
  • 4 x 7.7 mm Browning machine guns, tail turret (2,500 rpg = 10,000 total)

The Stirling has a pitiful defensive armament. The 7.7 mm MGs struggle to damage any aircraft at rank III, with well-armoured fighters and interceptors being nearly impossible to take down quickly. The firing arcs on the guns are good, but the lack of a ventral or belly turret means any attack from below is impossible to defend against.

Usage in battles

Offence

The Stirling B Mk III is very large and very heavy. However, it has the ability to carry the heaviest bombload for its rank with the 9 x 1,000 lb preset, allowing it to take out all three bases in a single fly-out.

Defence

The defensive complement of eight 7.7 mm machine guns in total is generally insufficient against common aggressors. The turrets do not have 360° coverage, notably the majority of the underside of the aircraft is completely undefended. Try to keep any opponents above and behind you, allowing both the dorsal and tail turrets to target them together, maximising your potential firepower. However, the low-calibre machine guns are rather underpowered, so cannot be relied upon barring some lucky hits into their pilot or engine.

Mobility

The Stirling B Mk III has 4 engines with enormous wing surface area, giving it a reasonable climb rate though it can struggle when equipped with the heavier bombloads. Fortunately, the control surfaces are extremely large as well, which helps a lot with controlling the plane.

Tactics

The Stirling has a huge payload but delivering it may be challenging, as it lacks the defensive armament, survivability, or flight performance of its contemporaries. Avoid enemy aircraft at all costs. Going straight to bomb an enemy base as soon as you spawn can sometimes net some quick RP, but don't expect to survive for long. Instead, side-climbing and utilising cloud cover is often the better option to stay hidden all the way to the bases. If forced down, try to fly at tree-top level to make yourself a more difficult target to hit, as well as preventing any enemy aircraft from sneaking around under your unprotected belly.

Specific enemies worth noting

Any fighter is very dangerous for the Stirling, particularly any aircraft equipped with cannons (though large-calibre machine guns are still a threat). Common opponents can include Bf 109s, Fw 190s, G.55s, Do 335s, La-7s, and A6Ms, as well as any heavily-armed heavy fighters climbing specifically to prey on easy bombers such as the Stirling. If any heavy fighter or bomber hunter reaches you, you can expect to be sent back to the hangar immediately.

Counter-tactics

Tactics are not required to down a Stirling B Mk III. However, to maximise efficiency, it is recommended to aim for the wings, increasing the chances of an engine or fuel fire, or simply breaking the wing itself, while the large, empty fuselage can sometimes soak up rounds. The defensive machine guns aren't too much to worry about, as long as you keep moving to avoid allowing multiple shots into critical components such as your pilot or engine, but you should attack from below if possible, as turret coverage is severely limited below the aircraft.

Manual Engine Control

MEC elements
Mixer Pitch Radiator Supercharger Turbocharger
Oil Water Type
Not controllable Controllable
Not auto controlled
Not controllable
Not auto controlled
Controllable
Auto control available
Separate Controllable
2 gears
Not controllable

Pros and cons

Pros:

  • Large and modular bomb payload

Cons:

  • Large target
  • Poor survivability
  • Poor flight characteristics
  • Mediocre defensive armament

History

Designed in the late 1930s by the Short Brothers, the design of what would be the Stirling met the demands of the British Air Ministry, which in 1936 called for the need of a long range, high speed, four engine bomber as described by Specification B.12/36, which would go from design to manufacturing in a short period of time.

A prototype, designated S31, was delivered by 1938 and on September 19, 1939 had its maiden flight. While the maiden flight was impressive, an accident during takeoff as the result of imposed modifications marked the end of the airframe, and was subsequently scrapped. An earlier built prototype, the S29, took its place and was therefor ordered into production as an "off the drawing board" design. This prototype had its maiden flight on May 14, 1939, and a second later prototype airframe was redesigned with adequate modifications and soon took its maiden flight on December 3, 1939. This aircraft, during its first sortie, lost an engine but was soon able to return to base safely.

With the Luftwaffe's strength as well as the risk of war growing, it prompted the initial order of 200 aircraft to skyrocket to 1,500. The first few of these, the Mk.Is, were powered by four Bristol Hercules XI radial engines, but later production aircraft were fitted with higher 1,500 HP variants of the same motors, giving it a comfortable speed of 255 mph. Later Mk.III variants were fitted with even greater output engines, pushing out 1,635 HP with its Hercules VI engines which featured improvements over last variations, and gave the aircraft a top speed of 277 mph. Capable of a bomb-load of 14,000 lbs, it was the double that any of which was produced by the British manufacturer, and also featured a seven man crew with a 4,000-mile range which, was equally impressive with a 2,300-mile range with 10,000 lbs of ordnance.

On May 7, 1940, the first production Stirling had its first flight, but introduction into service was hindered by relentless Luftwaffe bombings, and pushed back to August that same year before No.7 Squadron based at RAF Leeming received their first aircraft. Although it had a rocky start, the Stirling had a great number of deployments by June of 1942, which by May 1943 the aircraft had flown hundreds of bombing missions over Europe. Including the invasion of Normandy, Operation Market Garden, and Operation Glimmer, the aircraft was used extensively and heavily throughout the war to hammer back Axis powers. By the end of the Stirling's service, the aircraft had flown a total of 14,500 sorties and dropped 27,000 lbs of ordnance, with 582 aircraft shot down and 119 further lost to simple write-offs.

Media

Skins

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 aircraft;
  • links to approximate analogues of other nations and research trees.

External links

References


Short Brothers plc
Bombers  Stirling B Mk I · Stirling B Mk III · Sunderland Mk IIIa · Sunderland Mk V

Britain bombers
Torpedo  Swordfish Mk I · Swordfish Mk II · ▄Avenger Mk II
Dive  V-156-B1
Hydroplanes  ▄Catalina Mk IIIa · Sunderland Mk IIIa · Sunderland Mk V
Light  Blenheim Mk IV · Beaufort Mk VIII · ▄Hudson Mk V · Brigand B 1
Based on A20  ▄Havoc Mk I · ▄Boston Mk I · ▄DB-7
Hampden  Hampden Mk I · Hampden TB Mk I
Wellington  Wellington Mk Ic · Wellington Mk Ic/L · Wellington Mk III · Wellington Mk X
Halifax  Halifax B Mk IIIa
Stirling  Stirling B Mk I · Stirling B Mk III
Lancaster  Lancaster B Mk I · Lancaster B Mk III
Lincoln  Lincoln B Mk II
Shackleton  Shackleton MR.Mk.2