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Four-forty: Difference between revisions

From Halopedia, the Halo wiki

m (Braidenvl moved page Four-Forty to Four-forty: The book doesn't capitalize the name. Also, I apologize for my utter FAIL in the previous move log.)
(Whoops. I guess I should have actually read the letter and reminded myself of the dialog that mentions the weapon. Still, with Halo 4's introduction of a 35cm MAC, a 44cm version isn't exactly far-fetched.)
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{{Era|HCW}}
{{Era|HCW}}
{{Weapon
{{Weapon
| image=
| name="Four-Forty"
| name=440 mm heavy artillery
| manufacturer=
| model=
| type=Artillery
| cost=
| size=
| damage per hit=
| magazine=
| maxammo=
| fire=
| ammotype= 440mm shells (assumed)
| operation=
| rate of fire=
| accuracy=
| range=
| service= [[Human-Covenant War]]
| service= [[Human-Covenant War]]
| affiliation= [[UNSC]]
| affiliation= [[UNSC Defense Force]]
}}
}}


A '''440mm''', or '''"Four-Forty"''' as referred to by UNSC troops, is a UNSC artillery weapon developed around [[2552]].<ref name="fourforty">'''[[Halo: Ghosts of Onyx]]''', ''page 116''</ref> As an artillery piece, it is most likely used to destroy enemy forces from a distance, providing indirect fire support for ground troops. It may be an explosive shell, or, more likely, an artillery rocket.
The colloquially named "'''four-forty'''" is an artillery piece weapon used by the [[UNSC Defense Force]]. It had been introduced recently as of [[2552#OCctober|October 2552]]. A [[SPARTAN-III Program|SPARTAN-III]] [[Dante-G188|trainee]] on [[Onyx]] mistook a powerful, distant explosion for the testing of a four-forty, which he claimed is a "big one"; however, whether he was referring to size, explosive yield, or both is unclear.<ref>'''Halo: Ghosts of Onyx''', ''page 116''</ref>


==Background==
==Type==
During a training mission on [[Onyx]], one of the [[SPARTAN-III]] candidates mistook an explosion caused by an [[Onyx Sentinel]] for a 440mm piece.<ref name="fourforty"/>
 
==Size issue==
{{Conjecturalization}}
{{Conjecturalization}}
The size of the projectile causes something of a discrepancy. If it is indeed 440mm, then it is unnecessarily large for an artillery piece especially given the UNSC's use of missiles and rockets instead. If it is .440mm, then it seems too small. However, if the .440 artillery uses [[Magnetic Accelerator Cannon|coilgun]] or [[railgun]] technology, then the size makes much more sense - the kinetic energy imparted by an electromagnetic projectile weapon means that the projectile does not need to be particularly large, or even explosive, to inflict tremendous damage upon a target. If it is 440mm, then it may be a ground-based anti-ship weapon. For now, either theory remains conjecture. When contacted, even Eric Nylund could not explain such an oddity. He mentioned, however, that a 440mm cannon could be used against orbital installations.<ref>[[Letter - RE:Four Forty Artillery]]</ref> This however, would only make sense if the weapon was a direct-fire anti-ship magnetic cannon. A .440 magnetic cannon could not be considered artillery, because it would not be an indirect fire weapon, leaving the 440mm as the only possibility.
Though ''Halo: Ghosts of Onyx'' references the weapon as a type of artillery, its name is never explained. When contacted by ''Halopedia'', author [[Eric Nylund]] could not explain the weapon's nature to his own satisfaction.<ref name="Letter">[[Letter - RE:Four Forty Artillery]]</ref> It is possible that the name is shorthand for a 4.40" (~112mm) bore, which would be appropriate for a fairly small artillery piece; however, this would conflict with Dante's description of the weapon as a "big one" unless the explosive yield is greater than the round's size would suggest. Furthermore, Nylund suggested that such a caliber is too small for his intentions.<ref name="Letter"/> Alternately, "four-forty" may simply be a model designation such as "M440". A less likely possibility is that the four-forty is a large-scale mortar weapon, similar to Nazi Germany's 380mm [[Wikipedia:Sturmtiger|Sturmtiger]] and 600mm [[Wikipedia:Karl-Gerät|Karl-Gerät]].


It could entirely be possible that it is a mortar weapon, similar to large scale World War 2 mortars, like the 380mm Sturmtiger or the 600mm Karl-Gerät.{{Conjecturalization End}}
In his response, Nylund joked that a 440mm cannon could be used against orbital targets, indicating that he did not intend for the weapon to be so large. Despite this, ground-based mass drivers of similar scale have since been introduced in ''Halo'' canon. Assuming the nickname indeed indicates a bore of 440mm, it is most likely a type of ground-based [[Magnetic Accelerator Cannon]], though this would make the "artillery" reference a misnomer. If this were the case, the weapon's bore would be a quarter again the size of the [[M510 Mammoth|Mark 2547 "Mini-Mac"]], which has a bore of 35cm and is designed to engage suborbital fortifications and vessels.
{{Conjecturalization End}}


==List of appearances==
==List of appearances==
*[[Halo: Ghosts of Onyx]] {{1st}}
*''[[Halo: Ghosts of Onyx]]'' {{First mentioned}}


==Sources==
==Sources==

Revision as of 03:17, January 11, 2014

Template:Weapon

The colloquially named "four-forty" is an artillery piece weapon used by the UNSC Defense Force. It had been introduced recently as of October 2552. A SPARTAN-III trainee on Onyx mistook a powerful, distant explosion for the testing of a four-forty, which he claimed is a "big one"; however, whether he was referring to size, explosive yield, or both is unclear.[1]

Type

Template:Conjecturalization Though Halo: Ghosts of Onyx references the weapon as a type of artillery, its name is never explained. When contacted by Halopedia, author Eric Nylund could not explain the weapon's nature to his own satisfaction.[2] It is possible that the name is shorthand for a 4.40" (~112mm) bore, which would be appropriate for a fairly small artillery piece; however, this would conflict with Dante's description of the weapon as a "big one" unless the explosive yield is greater than the round's size would suggest. Furthermore, Nylund suggested that such a caliber is too small for his intentions.[2] Alternately, "four-forty" may simply be a model designation such as "M440". A less likely possibility is that the four-forty is a large-scale mortar weapon, similar to Nazi Germany's 380mm Sturmtiger and 600mm Karl-Gerät.

In his response, Nylund joked that a 440mm cannon could be used against orbital targets, indicating that he did not intend for the weapon to be so large. Despite this, ground-based mass drivers of similar scale have since been introduced in Halo canon. Assuming the nickname indeed indicates a bore of 440mm, it is most likely a type of ground-based Magnetic Accelerator Cannon, though this would make the "artillery" reference a misnomer. If this were the case, the weapon's bore would be a quarter again the size of the Mark 2547 "Mini-Mac", which has a bore of 35cm and is designed to engage suborbital fortifications and vessels. Template:Conjecturalization End

List of appearances

Sources

  1. ^ Halo: Ghosts of Onyx, page 116
  2. ^ a b Letter - RE:Four Forty Artillery