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{{Infobox/Mobile Weapon
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{{Infobox/Mobile Weapon Ver.2
 
|image=Rx-77-3msv.jpg;Front (MSV)
 
|image=Rx-77-3msv.jpg;Front (MSV)
 
Rx-77-3-back.jpg;Rear
 
Rx-77-3-back.jpg;Rear
 
RX-77-3(GUNCANNON HEAVY CUSTOM).jpg;MSZG
 
RX-77-3(GUNCANNON HEAVY CUSTOM).jpg;MSZG
  +
Guncannon Heavy Beam Cannon.jpg;Front (beam cannon version)
 
|transformable=No
 
|transformable=No
 
|production=Limited Production
 
|production=Limited Production
 
|usage=Artillery
 
|usage=Artillery
 
|type=Suit
 
|type=Suit
 
|OfficialName=Guncannon Heavy Custom<br>ガンキャノン重装型
|vehicletype=
 
|shiptype=
 
 
|designation=RX-77-3
 
|designation=RX-77-3
|OfficialName=Guncannon Heavy Arms Type
 
 
|archetype=RX-77-2 Guncannon~V
 
|archetype=RX-77-2 Guncannon~V
|oftheline=
 
 
|first=0079
 
|first=0079
 
|last=0087
 
|last=0087
 
|era=Universal Century
 
|era=Universal Century
  +
|mechdesigner=Kunio Okawara
|series=Mobile Suit Zeta Gundam, Mobile Suit Variation,
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|series=Mobile Suit Zeta Gundam, Mobile Suit Variation, Mobile Suit Gundam: After-Jaburo, Mobile Suit Zeta Gundam Define
 
|manufacturer=Earth Federation Forces~Jaburo
 
|manufacturer=Earth Federation Forces~Jaburo
 
|operator=Earth Federation Forces
 
|operator=Earth Federation Forces
  +
|pilot=Kai Shiden~[[Mobile Suit Zeta Gundam Define|MSG-Z Define]]
|captain=
 
|crew=
 
|saccommodation=
 
 
|height=18.1
 
|height=18.1
|headheight=17.5
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|headheight=17.5,
 
|emptyweight=58.6
|sensorrange=6000
 
|length=
 
|width=
 
 
|weight=79.1
 
|weight=79.1
|emptyweight=58.6
 
 
|maxspeed=69
 
|maxspeed=69
 
|mratio=0.79
 
|mratio=0.79
 
|sensorrange=6000
 
|armor=Luna Titanium Alloy
 
|armor=Luna Titanium Alloy
  +
|paccommodation=Pilot only~in standard cockpit in torso (later refitted to panoramic monitor/linear seat cockpit)
|powerplant=Minovsky Ultracompact Fusion reactor,
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|powerplant=Minovsky Ultracompact Fusion Reactor,
 
|poweroutput=1380
 
|poweroutput=1380
 
|propRocketThrusters=62200
 
|propRocketThrusters=62200
 
|armaments=2 x 240mm Cannon
 
|armaments=2 x 240mm Cannon
 
2 x 60mm Vulcan Gun
 
2 x 60mm Vulcan Gun
 
? x Hand Grenade
Grenade Rack
 
*? x "Fire Nut" Grenade
 
 
|OptionalEquip=BAUVA*XBR-L Beam Rifle
 
|OptionalEquip=BAUVA*XBR-L Beam Rifle
  +
BOWA·BR-S-85-C2 Beam Rifle
|MobileWeapons=
 
  +
|optionalFixedArmaments=Beam Cannon
|MShangers=
 
 
}}The '''RX-77-3 Guncannon Heavy Custom''' is a [[mobile suit]] developed from the [[RX-77-2 Guncannon]], it first appeared in [[Mobile Suit Variation]].
|MScatapults=
 
|MScapacity=
 
}}
 
The '''RX-77-3 Guncannon Heavy Arms Type''' is a variant of the [[RX-77-2 Guncannon]]. The Guncannon Heavy Arms Type is an official [[Mobile Suit Variation]].
 
   
 
==Technology & Combat Characteristics==
 
==Technology & Combat Characteristics==
  +
A further development of the [[RX-77-2 Guncannon]], the RX-77-3 Guncannon Heavy Custom fixed some of its predecessor's issues and had better operational capability. Compared to the Guncannon, the Guncannon Heavy Custom had lower recoil when firing its 240mm Cannons. Furthermore, the cannons' rate of fire and ammunition feed system were improved, leading to higher offensive power. It also has enhanced armor for better defense, carried a heavier payload, and its backpack's propulsion system has a higher thrust output to offset the added weight and to improve mobility.
The Federation's prototype [[RX-77 Guncannon]] was designed as a heavily armed support mobile suit for its' brother units [[RX-78-2 Gundam]] and [[RX-75 Guntank]]. Over the course of the [[One Year War]], the Federation created variations of the Guncannon to be outfitted for specific roles. The Guncannon was revamped into several designs, one of them being the Guncannon Heavy Arms Type. Although it is simply an external update to a normal Guncannon, it was proven a great success and fielded for combat on Earth. While it retained the head vulcans and beam rifle of the RX-77-2, the RX-77-3 however featured improved armor, updated 240mm Cannons and a new grenade rack.
 
  +
  +
Some of these improvements were made to meet the Earth Federation Forces' demands; they wanted the Guncannon Heavy Custom to be capable of solo combat, as well as be able to form a homogeneous mobile suit team for group combat. There were also considerations to deploy such a team of Guncannon Heavy Customs alongside other mobile suit teams for cooperative battle. The performance of the completed Guncannon Heavy Custom was satisfactory, but the Earth Federation Forces ordered the development department to conduct further research as there were issues, such as its mobility, which could be improved upon.
  +
  +
To solve the recoil and balance issue completely, some test units later had their cannons replaced with a beam cannon. As the Guncannon Heavy Custom only received a limited production run, it was thus an uncommon machine. During the [[Gryps War]] years later, units stationed in [[Jaburo]] were outfitted with panoramic cockpit monitor, linear seat, a new color scheme and used the same beam rifle as the [[RMS-179 GM II]].
   
 
==Armaments==
 
==Armaments==
 
;*60mm Vulcan Gun
 
:Mounted in the head, these shell firing weapons have high-rate of fire but little power and can't damage the armor of a mobile suit, though they can damage lightly armored areas such as the sensors. They are ideal for shooting down small, lightly armored targets such as missiles, attack vehicles, etc.
  +
 
;*240mm Cannon
 
;*240mm Cannon
  +
:Like the original Guncannon, the Guncannon Heavy Custom's main weapon is a pair of shoulder-mounted 240mm cannons. However, the Guncannon Heavy Custom's cannons have better offensive power due to a higher rate of fire and a better ammunition feed system. The recoil during firing has also been reduced, and although this issue is not completely eliminated, it does not cause much problem during practical use.
:A pair of 240mm cannons are mounted over either shoulder of the Guncannon Heavy Arms type. The mid-range fire support artillery cannon is fed by a twenty (20) round internal magazine located inside the main body of the mobile suit. Each 240 x 800 millimeter shell has a 95 kilogram HE fragmentation warhead, with a casualty radius of 40 meters. Can fire to distances up to 2.5 kilometers. For RX-77-3 Guncannon Heavy Arms type, its shoulder cannons had been improved with reduced recoil during firing and better reloading mechanism which enhanced its artillery performance.
 
   
  +
;*Beam Cannon
;*60mm Vulcan Gun
 
  +
:Instead of the shoulder mounted cannons, the Guncannon Heavy Custom can be fitted with the same beam cannon and targeting unit as the [[RX-77-4 Guncannon II]].
:A standard armament of the mobile suits that are descended from the Earth Federation Forces's RX series is a pair of head mounted 60mm vulcan guns. These shell firing weapons have a high-rate of fire but have little power and can't damage the thick armor of a mobile suit, though it can damage lightly armored areas such as the sensors. The weapons are ideal for shooting down small, fast moving, lightly armored targets such as missiles, small land vehicles, and attack helicopters.
 
   
 
;*BAUVA*XBR-L Beam Rifle
 
;*BAUVA*XBR-L Beam Rifle
:The Guncannon Heavy Arms Type can be equipped with a larger and longer-range portable mega particle cannon than the RX-78 GUNDAM. It is powered via an internal energy capacitor with an average charge of fifteen (15) rounds. Each beam is capable of tearing through the medium and heavy armor of enemy MS and MA. Maximum effective range of 2.8 kilometers.
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:The Guncannon Heavy Custom can use the same beam rifle as the RX-77-2 Guncannon. It is powered via an internal energy capacitor with an average charge of 15 rounds. The beam fired can tear through the armor of enemy MS and MA that haven't been treated with anti-beam coating. It is said to have an effective range of 30km.
   
  +
;*BOWA·BR-S-85-C2 Beam Rifle
;*"Fire Nut" Grenades
 
  +
:The same weapon as used by [[RMS-179 GM II]], it has a power rating of 1.9 MW and is powered by a rechargeable energy cap. This beam rifle was used by the Guncannon Heavy Customs stationed in Jaburo during the [[Gryps War]].
:A compact, powerful bomb which can be hand-thrown by Federation's mobile suits. These waist mounted grenades can be thrown like regular grenades and set to detonate upon impact with the target. It is powerful enough to destroy an enemy's mobile suit.
 
  +
  +
;*Hand Grenade
  +
:The Guncannon Heavy Custom has an unknown number of hand grenades stored in a rack on its left side armor. Various types of hand grenades can be stored.
   
 
==History==
 
==History==
During the early part of the Gryps Conflict in UC 0087, at least one Guncannon Heavy Arms Type was known to have participated in the defense of the Earth Federation's Jaburo base.
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During the early part of the Gryps War in UC 0087, at least one Guncannon Heavy Custom was known to have participated in the defense of the Earth Federation's Jaburo base.
   
 
==Variants==
 
==Variants==
;*[[RX-77-3D Guncannon Heavy Arms Type D]]
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;*[[RX-77-3B Guncannon Heavy Custom Type B|RX-77-3B "Bear Carrier"]]
  +
;*[[RX-77-3D Guncannon Heavy Type D]]
   
==Picture Gallery==
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==Gallery==
<gallery>
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<gallery hideaddbutton="true">
 
GUNCANNON HEAVY CUSTOM.jpg|MSV illustration by [[Kunio Okawara]]
Rx-77-3.jpg
 
  +
GuncannonHA-card.jpg|As featured in Gundam War Nexa card game
rx-77-3msv.jpg|MSV colors
 
rx-77-3-back.jpg|Rear View
 
GUNCANNON HEAVY CUSTOM.jpg
 
 
RX-77-3.jpg
 
RX-77-3.jpg
  +
After-Jaburo_15.jpg|Guncannon Heavy Custom (center left) as seen on [[Mobile Suit Gundam: After-Jaburo|Gundam: After Jaburo]] manga
Rx773 zeta.png|RX-77-3 attacking a [[MSA-003 Nemo]] in ''Mobile Suit Zeta Gundam''
 
  +
Kai-gunheavy-DEFINE.jpg
 
Rx773 zeta.png|Attacks a [[MSA-003 Nemo]] (from [[Mobile Suit Zeta Gundam|Z Gundam]] TV series)
  +
SDgenesis-guncannon-heavy.jpg|SD Guncannon Heavy Custom as seen on Sony PlayStation 4's "SD Gundam G Generation Genesis" video game (2016)
  +
GG_Guncannon_Heavy_Custom.png|In ''[[Mobile Suit Gundam Gihren's Greed|Gihren's Greed]]''
 
</gallery>
 
</gallery>
   
==External Links==
+
==Notes and Trivia==
  +
*[http://www.mahq.net/mecha/gundam/msv/rx-77-3.htm RX-77-3 Guncannon Heavy Arms Type on MAHQ.net]
 
  +
==Reference==
  +
  +
==External links==
 
*[http://www.mahq.net/mecha/gundam/msv/rx-77-3.htm RX-77-3 Guncannon Heavy Custom on MAHQ.net]
   
  +
{{MSV-Mecha}}
{{Early Universal Century Mobile weapons}}
 
  +
{{MSX-Mecha}}
  +
{{Z-Mecha}}

Revision as of 20:27, 27 May 2020

Template:Infobox/Mobile Weapon Ver.2The RX-77-3 Guncannon Heavy Custom is a mobile suit developed from the RX-77-2 Guncannon, it first appeared in Mobile Suit Variation.

Technology & Combat Characteristics

A further development of the RX-77-2 Guncannon, the RX-77-3 Guncannon Heavy Custom fixed some of its predecessor's issues and had better operational capability. Compared to the Guncannon, the Guncannon Heavy Custom had lower recoil when firing its 240mm Cannons. Furthermore, the cannons' rate of fire and ammunition feed system were improved, leading to higher offensive power. It also has enhanced armor for better defense, carried a heavier payload, and its backpack's propulsion system has a higher thrust output to offset the added weight and to improve mobility.

Some of these improvements were made to meet the Earth Federation Forces' demands; they wanted the Guncannon Heavy Custom to be capable of solo combat, as well as be able to form a homogeneous mobile suit team for group combat. There were also considerations to deploy such a team of Guncannon Heavy Customs alongside other mobile suit teams for cooperative battle. The performance of the completed Guncannon Heavy Custom was satisfactory, but the Earth Federation Forces ordered the development department to conduct further research as there were issues, such as its mobility, which could be improved upon.

To solve the recoil and balance issue completely, some test units later had their cannons replaced with a beam cannon. As the Guncannon Heavy Custom only received a limited production run, it was thus an uncommon machine. During the Gryps War years later, units stationed in Jaburo were outfitted with panoramic cockpit monitor, linear seat, a new color scheme and used the same beam rifle as the RMS-179 GM II.

Armaments

  • 60mm Vulcan Gun
Mounted in the head, these shell firing weapons have high-rate of fire but little power and can't damage the armor of a mobile suit, though they can damage lightly armored areas such as the sensors. They are ideal for shooting down small, lightly armored targets such as missiles, attack vehicles, etc.
  • 240mm Cannon
Like the original Guncannon, the Guncannon Heavy Custom's main weapon is a pair of shoulder-mounted 240mm cannons. However, the Guncannon Heavy Custom's cannons have better offensive power due to a higher rate of fire and a better ammunition feed system. The recoil during firing has also been reduced, and although this issue is not completely eliminated, it does not cause much problem during practical use.
  • Beam Cannon
Instead of the shoulder mounted cannons, the Guncannon Heavy Custom can be fitted with the same beam cannon and targeting unit as the RX-77-4 Guncannon II.
  • BAUVA*XBR-L Beam Rifle
The Guncannon Heavy Custom can use the same beam rifle as the RX-77-2 Guncannon. It is powered via an internal energy capacitor with an average charge of 15 rounds. The beam fired can tear through the armor of enemy MS and MA that haven't been treated with anti-beam coating. It is said to have an effective range of 30km.
  • BOWA·BR-S-85-C2 Beam Rifle
The same weapon as used by RMS-179 GM II, it has a power rating of 1.9 MW and is powered by a rechargeable energy cap. This beam rifle was used by the Guncannon Heavy Customs stationed in Jaburo during the Gryps War.
  • Hand Grenade
The Guncannon Heavy Custom has an unknown number of hand grenades stored in a rack on its left side armor. Various types of hand grenades can be stored.

History

During the early part of the Gryps War in UC 0087, at least one Guncannon Heavy Custom was known to have participated in the defense of the Earth Federation's Jaburo base.

Variants

Gallery

Notes and Trivia

Reference

External links


MSV Mechanics
edit
Earth Federation
Mobile Weapon
Gundam's variations
FA-78-1 Full Armor Gundam | PF-78-1 Perfect Gundam | RX-78-1 Prototype Gundam | RX-78-3 G-3 Gundam
GM's variations
RGC-80 GM Cannon | RGM-79L GM Light Armor | RGM-79SC GM Sniper Custom | TGM-79 GM Trainer
Guntank's variation
RMV-1 Guntank II
Guncannon's variations
RX-77-3 Guncannon Heavy Custom | RX-77-4 Guncannon II

Land Vehicle
RTX-44
Aircraft / Spacecraft
AF-01 Mongoose | FF-3 Saberfish | FF-6 TIN Cod | FF-S3 Saberfish | Flatmouse | Flydart
Principality of Zeon
Mobile Weapon
Zaku I's variation
MS-05A Zaku I Early Type
Zaku II's variations
MS-06A Zaku II First Mass Production Type | MS-06C Zaku II Early Production Type | MS-06E Zaku Reconnaissance Type | MS-06E-3 Zaku Flipper | MS-06F Zaku Minelayer | MS-06F Zaku II Dozle Zabi Custom | MS-06FS Zaku II | MS-06M Zaku Marine Type | MS-06R-1 Zaku II High Mobility Test Type | MS-06R-1A Zaku II High Mobility Type | MS-06R-2 Zaku II High Mobility Type | MS-06R-2P Zaku II High Mobility Test Type | MS-06RP Zaku II High Mobility Test Type | MS-06T Zaku Trainer Type | MS-06W Worker Zaku | MS-06Z Psycommu System Zaku | MSN-01 Psycommu Test High Mobility Type Zaku
Zaku II Ground Type's variations
MS-06D Zaku Desert Type | MS-06G Zaku II High Mobility Ground Type | MS-06J Zaku II Ground Type | MS-06K Zaku Cannon | MS-06V Zaku Tank | MS-06V-6 Zaku Tank Green Macaque
Gouf's variations
MS-07A Gouf | MS-07B Gouf M'Quve Custom | MS-07C-3 Gouf Heavy Arms Type | MS-07C-5 Gouf Test Prototype | MS-07H Gouf Flight Test Type | MS-07H-4 Gouf Flight Test Type | YMS-07A Prototype Gouf | YMS-08A High Mobility Prototype
Dom's variations
YMS-09 Prototype Dom | YMS-09D Dom Tropical Test Type
Gelgoog's variations
MS-14B Gelgoog High Mobility Type | MS-14C Gelgoog Cannon
Acguy's variations
MSM-04G Juaggu | MSM-04N Agguguy
Zeong's variation
MSN-02 Perfect Zeong
Other
EMS-05 Agg | MSM-08 Zogok
Civilians
Mobile Weapon
Mobile Pod
SP-W03 Space Pod


MS-X Mechanics
edit
Earth Federation
Mobile Weapon
Mobile Suit
FA-78-2 Heavy Gundam

Aircraft / Spacecraft
Corvette Booster | Guncarry | Lightliner
Support Weapon
Burstliner
Principality of Zeon
Mobile Weapon
Mobile Suit
MS-10 Pezun Dowadge | MS-11 Act Zaku | MS-12 Gigan | MS-13 Gasshia | MS-17 Galbaldy α

Aircraft / Spacecraft
Skute
Support Weapon
Skiure


Mobile Suit Zeta Gundam Mechanics
edit
AEUG/Karaba
Mobile Weapon
Mobile Suit
Petite-Mobile | MS-14A Gelgoog | MSA-003 Nemo | MSA-005 Methuss | MSK-008 Dijeh | MSN-00100 Hyaku Shiki | MSZ-006 Zeta Gundam | RGC-83 GM Cannon II | RGM-79N GM Custom | RMS-099 Rick Dias | RMS-179 GM II | RX-178 Gundam Mk-II | RX-178+FXA-05D Super Gundam

Aircraft / Spacecraft
Beechcraft Model D17 "Comet" | Dodai Kai | Flying Armor | FXA-05D G-Defenser | Hohsenka | Shackles | Space Boat | Temptation-class | XB-70 Valkyrie
Transporter / Supply Ship
H.L.L.V. | Suit Carrier | Supply Transport Ship
Cruiser / Mother Ship
Argama-class | Garuda-class | Irish-class | Salamis Kai-class
Earth Federation Forces/Titans
Mobile Weapon
Mobile Suit
MS-06E Zaku Reconnaissance Type | MS-06K Zaku Cannon | MS-06M Marine Hizack | MS-06V Zaku Tank | MS-07H Gouf Flight Test Type | MS-11 Act Zaku | PMX-001 Palace Athene | PMX-002 Bolinoak Sammahn | PMX-003 The-O | RGC-80 GM Cannon | RGM-79Q GM Quel | RGM-79SC GM Sniper Custom | RMS-106 Hizack | RMS-106CS Hizack Custom | RMS-108 Marasai | RMS-117 Galbaldy β | RMS-154 Barzam | RMS-156 Griffon | RMS-179 GM II | RMV-1 Guntank II | RX-110 Gabthley | RX-121-2A Gundam TR-1 (Advanced Hazel) | RX-139 Hambrabi | RX-160 Byarlant | RX-178 Gundam Mk-II | RX-77-3 Guncannon Heavy Custom
Mobile Armor
MRX-009 Psycho Gundam | MRX-010 Psycho Gundam Mk-II | NRX-044 Asshimar | NRX-055 Baund Doc | ORX-005 Gaplant | PMX-000 Messala

Land Vehicle
Missile Car
Aircraft / Spacecraft
Base Jabber | FF-6 TIN Cod | FF-S3 Saberfish | Geta | Space Launch | Temptation-class
Transporter / Supply Ship
Jupitris-class | Supply Transport Ship
Cruiser / Mother Ship
Alexandria-class | Dogosse Giar-class | Garuda-class | Lombardia-class | Salamis Kai-class
Super Weapon
Gryps II
Axis Zeon
Mobile Weapon
Mobile Suit
AMX-003 Gaza-C | AMX-004 Qubeley | AMX-007 Gaza-E | MS-110 Chaika | MS-21C Dra-C

Cruiser / Mother Ship
Endra-class | Gwadan-class | Gwanban-class | Musai Kai-class
Aircraft / Spacecraft
Zeon Space Launch
Republic of Zeon
Mobile Weapon
Mobile Suit
MS-09R Rick Dom | RMS-106 Hizack

Cruiser / Mother Ship
Chivvay Kai-class | Musai Kai-class
Principality of Zeon
Mobile Weapon
Mobile Suit
MS-06F Zaku II | MS-14A Gelgoog

Mother Ship
Gwazine-class
Anaheim Electronics
Supply Ship
La Vie en Rose
Civilians
Aircraft / Spacecraft
Optica