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SP42 Cobra: Difference between revisions

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{{Vehicle Infobox
{{Vehicle Infobox
|image=[[File:Unsc cobra.gif|300px]]
|image=[[File:Unsc cobra.gif|300px]]
|name=SP42 Cobra
|name=Special Purpose-42 Main Battle Tank
|manufacturer=
|manufacturer=[[Misriah Armory]]<ref name="EVG"/>
|line=
|line=
|model=SP42
|model=SP42
|class=
|class=Main battle tank/self-propelled artillery
|length={{Convert|8.8|m|ftin}}<ref name="EVG">'''[[Halo: The Essential Visual Guide]]''', ''page 32''</ref>
|length={{Convert|8.8|m|ftin|sp=us}}<ref name="EVG">'''[[Halo: The Essential Visual Guide]]''', ''page 32''</ref>
|width={{Convert|5.2|m|ftin}}
|width={{Convert|5.2|m|ftin|sp=us}}
|height=
|height=
|mass=
|mass=
|max accel=
|max speed space=
|max speed air=
|engine=
|poweroutput=
|power=
|shield gen=None
|hull=
|sensor=
|target=
|navigation=
|avionics=
|countermeasures=
|armament=*[[M66 light rail gun|M66 30mm light rail gun]]<ref name="EVG"/>
|armament=*[[M66 light rail gun|M66 30mm light rail gun]]<ref name="EVG"/>
*M98 105mm light rail Gun<ref name="EVG"/>
*M98 105mm light rail gun<ref name="EVG"/>
|complement=
|complement=
|crew=
|crew=
Line 34: Line 21:
|othersystems=
|othersystems=
|firstuse=[[2497]]<ref name="EVG"/>
|firstuse=[[2497]]<ref name="EVG"/>
|role=Anti-armor/anti-structure
|role=Anti-matériel/anti-fortification<ref name="EVG"/>
|era=[[Human-Covenant War]]
|era=[[Human-Covenant War]]
|affiliation=[[United Nations Space Command|UNSC]] [[UNSC Marine Corps|Marine Corps]]
|affiliation=[[UNSC Defense Force]]
}}
}}


The '''SP42 Cobra''', formally known as the '''Special Purpose-42 Main Battle Tank''', is an anti-vehicle/anti-fortification vehicle used by the [[UNSC Marine Corps]].<ref name="HW">'''Halo Wars'''</ref><ref name="EVG"/>
The '''SP42 Main Battle Tank''' (formally '''Special Purpose-42 Main Battle Tank'''), commonly known as the '''Cobra''', is an anti-matériel/anti-fortification vehicle used by the [[UNSC Defense Force]]. It is manufactured by [[Misriah Armory]].<ref name="EVG"/><ref name="HW">'''Halo Wars'''</ref>


==Background==
==Overview==
[[File:Cobras.JPG|left|thumb|A pair of Cobras in lockdown mode firing on an enemy position.]]
===Service history===
Unlike many vehicles, the Cobra fills two distinct roles, that of a mobile anti-vehicle platform and that of a self-propelled artillery piece. Although it is not fast, the Cobra is still highly maneuverable, and can keep up with combat groups. Despite its heavy firepower, it has relatively poor armor.
The SP42 Cobra was first deployed in [[2497]] during [[Operation: CHARLEMAGNE]],<ref name="EVG"/> after a team of [[ORION Project]] commandos had covertly struck a blow against the [[Secessionist Union]] in the [[2496|previous year]].<ref>'''[[Halo Encyclopedia]]''' ''(2009)'', page 44-45</ref> Following this initial deployment, the SP42 MBT was presumably used throughout the [[Insurrection]]. The Cobra was then used extensively during the [[Human-Covenant War]], particularly during its earlier stages, in which SP42s were frequently used in both offensive and defensive roles.
 
===Design details===
====Chassis====
Despite the Cobra's classification as a main battle tank, it is designed to be lightly armored, fast, and maneuverable. Unlike most tanks, the SP42 uses six all-terrain wheels that enable impressive mobility even over rough terrain and are protected by pivoting front and rear wheel guards. The two rear wheels are retracted when the vehicle enters lockdown.<ref name="EVG"/> Like the [[M9 Main Anti-Aircraft Tank]], the Cobra's designation as a main battle tank is likely due to its general architecture and framework than because of its function.


The SP42 Cobra is equipped with a pair of [[M66 light rail gun]]s on its turret that fire high-density ferrous slugs - which are twice the size of those used by the [[M68 Asynchronous Linear-Induction Motor|M68 Gauss cannon]] - designed to penetrate enemy armor using sheer kinetic energy. These weapons have a slow rate of fire. The rail guns fire intermittently, not in a single burst, as the energy required to accelerate the slugs to the speeds required to pierce the heaviest armor can only be managed for one of the cannons at a time. Synchronized fire from both railguns can destroy even the most heavily armored tank, with penetration that easily outguns the [[M808B Main Battle Tank]]'s standard [[M512 Smooth Bore High Velocity Cannon|M512 90mm cannon]].
====Armament====
Unlike most UNSCDF vehicles, the Cobra fills two distinct roles: that of a mobile anti-matériel platform and that of a self-propelled artillery piece. The SP42 Cobra is equipped with a pair of [[M66 light rail gun]]s on its turret that fire high-density ferrous slugs - which are twice the size of those used by the [[M68 Asynchronous Linear-Induction Motor|M68 Gauss cannon]] - designed to penetrate enemy armor using sheer kinetic energy.<ref name="EVG"/> These rail guns fire intermittently, not in a single burst, as the energy required to accelerate the slugs to the speeds required to pierce the heaviest armor can only be managed for one of the cannons at a time. Synchronized fire from both railguns can destroy even the most heavily armored tank, with penetration that easily outguns the [[M808 Main Battle Tank]]'s standard [[M512 Smooth Bore High Velocity Cannon|M512 90mm cannon]].


In addition to the Cobra's anti-vehicle role, the vehicle can be stabilized upon the ground, "locking down", and deploy an arcing-trajectory M98 105mm light rail gun which fires a conventional explosive shells at supersonic velocities. The explosive and kinetic forces of the shell complement each other to increase the damage inflicted.<ref name="HW"/> An M98's shell, when specially outfitted, can penetrate a [[Type-30 Light Excavation/Anti-Fortification Platform|Type-30 Locust's]]  [[Energy shielding#Covenant|energy shield]] and destroy the platform, while one shot can disable the shield upgraded [[Type-26 Assault Gun Carriage|Wraith]]'s shield and deal minor damage.
In addition to the Cobra's anti-vehicle role, the vehicle can be stabilized upon the ground, "locking down", and deploy an arcing-trajectory M98 105mm light rail gun which fires a conventional explosive shells at supersonic velocities. The explosive and kinetic forces of the shell complement each other to increase the damage inflicted.<ref name="HW"/> An M98's shell, when specially outfitted, can penetrate a [[Type-30 Light Excavation/Anti-Fortification Platform|Type-30 Locust's]]  [[Energy shielding#Covenant|energy shield]] and destroy the platform, while one shot can disable the shield upgraded [[Type-26 Assault Gun Carriage|Wraith]]'s shield and deal minor damage.


However, the Cobra's use against groups of infantry is less effective if the infantry are spread apart, due to its small blast radius. Cobras can attack only ground units and are specifically designed to engage vehicles, so they are mostly vulnerable to [[Mgalekgolo|Hunters]] and [[Type-26 Ground Support Aircraft|Banshees]].
 


==Gameplay==
==Gameplay==
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==Trivia==
==Trivia==
*A cobra is any of several species of snake, in keeping with the UNSC's tradition of naming atmospheric vehicles after real animals, with the exceptions of the [[Cyclops]] and [[Gremlin]], which are named after mythical creatures, and the [[Longsword]], [[Shortsword]], and [[Sabre]], which are named after bladed weapons.
*Like most UNSC vehicles, the Cobra is superficially similar to its [[Wikipedia:Cobra|animal namesake]]. When locked down, the SP42 MBT lowers itself and becomes poised to fire; this is similar to actual cobras, which typically coil before striking. The SP42 is especially similar to the [[Wikipedia:Spitting cobra|spitting cobra]], which can project venom to great distances.
*The Cobra is superficially similar to its [[Wikipedia:Cobra|animal namesake]]. When locked down, the Cobra lowers itself and becomes poised to fire; this is similar to actual cobras, which typically coil before striking. The SP42 is especially similar to the [[Wikipedia:Spitting cobra|spitting cobra]], which can project venom to great distances.
*The Cobra's artillery mode has an uncanny resemblance to the [[w:c:starcraft:Siege tank (StarCraft)|Terran siege tank]] from ''Starcraft'', which can transform from tank mode to siege mode, with a sacrifice of mobility for longer range and greater firepower.
*The Cobra's artillery mode has an uncanny resemblance to the [[w:c:starcraft:Siege tank (StarCraft)|Terran siege tank]] from ''Starcraft'', which can transform from tank mode to siege mode, with a sacrifice of mobility for longer range and greater firepower.
*The vehicle was originally described as being similar to a Russian 'Katyusha' rocket artillery vehicle, which was spurred on by the appearance of vehicles similar to the [[M9 Main Anti-Aircraft Tank|M9 Wolverine]] but possessing a different ordnance rack. This was a case of mistaken identity, as the vehicle sighted was actually a Wolverine, but with an upgrade adding a second missile pod, creating confusion.
*The vehicle was originally described as being similar to a Russian 'Katyusha' rocket artillery vehicle, which was spurred on by the appearance of vehicles similar to the [[M9 Main Anti-Aircraft Tank|M9 Wolverine]] but possessing a different ordnance rack. This was a case of mistaken identity, as the vehicle sighted was actually a Wolverine, but with an upgrade adding a second missile pod, creating confusion.
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File:1225632818 UNSC COBRA 01.jpg|The Cobra's standard mode.
File:1225632818 UNSC COBRA 01.jpg|The Cobra's standard mode.
File:UNSC Cobra 02.jpg|The Cobra in lockdown mode.
File:UNSC Cobra 02.jpg|The Cobra in lockdown mode.
[[File:Cobras.JPG|left|thumb|A pair of Cobras in lockdown mode firing on an enemy position.]]
File:Deployedcobra.jpg|A formation of Cobras in artillery mode, protecting a UNSC [[firebase]].
File:Deployedcobra.jpg|A formation of Cobras in artillery mode, protecting a UNSC [[firebase]].
File:Cobra 3Render.jpg|Render of the Cobra from different angles.
File:Cobra 3Render.jpg|Render of the Cobra from different angles.

Revision as of 16:12, October 2, 2011

Template:Vehicle Infobox

The SP42 Main Battle Tank (formally Special Purpose-42 Main Battle Tank), commonly known as the Cobra, is an anti-matériel/anti-fortification vehicle used by the UNSC Defense Force. It is manufactured by Misriah Armory.[1][2]

Overview

Service history

The SP42 Cobra was first deployed in 2497 during Operation: CHARLEMAGNE,[1] after a team of ORION Project commandos had covertly struck a blow against the Secessionist Union in the previous year.[3] Following this initial deployment, the SP42 MBT was presumably used throughout the Insurrection. The Cobra was then used extensively during the Human-Covenant War, particularly during its earlier stages, in which SP42s were frequently used in both offensive and defensive roles.

Design details

Chassis

Despite the Cobra's classification as a main battle tank, it is designed to be lightly armored, fast, and maneuverable. Unlike most tanks, the SP42 uses six all-terrain wheels that enable impressive mobility even over rough terrain and are protected by pivoting front and rear wheel guards. The two rear wheels are retracted when the vehicle enters lockdown.[1] Like the M9 Main Anti-Aircraft Tank, the Cobra's designation as a main battle tank is likely due to its general architecture and framework than because of its function.

Armament

Unlike most UNSCDF vehicles, the Cobra fills two distinct roles: that of a mobile anti-matériel platform and that of a self-propelled artillery piece. The SP42 Cobra is equipped with a pair of M66 light rail guns on its turret that fire high-density ferrous slugs - which are twice the size of those used by the M68 Gauss cannon - designed to penetrate enemy armor using sheer kinetic energy.[1] These rail guns fire intermittently, not in a single burst, as the energy required to accelerate the slugs to the speeds required to pierce the heaviest armor can only be managed for one of the cannons at a time. Synchronized fire from both railguns can destroy even the most heavily armored tank, with penetration that easily outguns the M808 Main Battle Tank's standard M512 90mm cannon.

In addition to the Cobra's anti-vehicle role, the vehicle can be stabilized upon the ground, "locking down", and deploy an arcing-trajectory M98 105mm light rail gun which fires a conventional explosive shells at supersonic velocities. The explosive and kinetic forces of the shell complement each other to increase the damage inflicted.[2] An M98's shell, when specially outfitted, can penetrate a Type-30 Locust's energy shield and destroy the platform, while one shot can disable the shield upgraded Wraith's shield and deal minor damage.


Gameplay

Template:Expand-Section

Upgrades

  • Deflection Plating: gives the Cobra extra protection. Cost 400 resources.
  • Piercing Shot: enables railgun to penetrate multiple targets, damaging each. Cost 900 resources.

Trivia

  • Like most UNSC vehicles, the Cobra is superficially similar to its animal namesake. When locked down, the SP42 MBT lowers itself and becomes poised to fire; this is similar to actual cobras, which typically coil before striking. The SP42 is especially similar to the spitting cobra, which can project venom to great distances.
  • The Cobra's artillery mode has an uncanny resemblance to the Terran siege tank from Starcraft, which can transform from tank mode to siege mode, with a sacrifice of mobility for longer range and greater firepower.
  • The vehicle was originally described as being similar to a Russian 'Katyusha' rocket artillery vehicle, which was spurred on by the appearance of vehicles similar to the M9 Wolverine but possessing a different ordnance rack. This was a case of mistaken identity, as the vehicle sighted was actually a Wolverine, but with an upgrade adding a second missile pod, creating confusion.

Gallery

List of appearances

Sources

  1. ^ a b c d Cite error: Invalid <ref> tag; no text was provided for refs named EVG
  2. ^ a b Halo Wars
  3. ^ Halo Encyclopedia (2009), page 44-45

Template:UNSC Vehicles