Editing Dual wielding

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[[File:SMGSMG.png|thumb|250px|[[John-117]] dual-wielding [[M7 SMG]]s.]]
'''Dual wielding''' is gameplay feature in which a gunman wields two [[weapons]] at once, one in each hand. The concept was introduced in ''[[Halo 2]]'' and refined in ''[[Halo 3]]''. Fully-featured dual wielding was made unavailable to the player in subsequent games before being revived in ''[[Halo 2: Anniversary]]'', though it is occasionally seen practiced by NPCs and in cutscenes.

== Gameplay ==
=== Overview ===
Dual wielding allows a player to use two weapons at any time. This allows players to experiment with weapon combinations to achieve the most effective outcome in combat. The feature is restricted only to small firearms such as [[pistol]]s and the SMG ([[#List of dual wieldable weapons|See list of dual wieldable weapons]]). The [[Type-33 Needler]] was previously made available as a dual wieldable weapon in ''Halo 2'' but no longer in ''Halo 3'' to balance the unexpected ease of killing a target with two Needlers.

The feature is also made available to the [[Sangheili|Elites]] AI units in both ''Halo 2'' and ''Halo: Reach''. They are typically seen dual wielding a pair of [[Type-25 plasma rifle]]s on [[normal]] or higher difficulty.

=== Advantages ===
#'''Enhanced firepower''': When a player is dual-wielding, the two weapons in conjunction are more powerful than a single weapon of the same type. This allows for enhanced firepower, with double the ammo capacity and firing rate. 
#'''Greater versatility''': Two weapons wielded in conjunction can perform multiple roles at the same time. For example, a player could wield an [[M6G magnum]] in one hand, allowing him/her to shoot accurately over longer range, and a [[Type-52 Mauler]] in the other for close range firepower. 
#'''More effective combos''': Likewise, dual-wielding a plasma weapon and a ballistic weapon can confer a unique advantage: Plasma weapons are stronger against shields, and ballistic weapons are stronger against armor as well as other unshielded targets. For example, a player may choose to dual-wield a Plasma Rifle and an SMG at the same time. The Plasma Rifle can take down the shields of an opponent and the SMG can shred through the opponent's armor, allowing for a very fast and efficient kill. At longer ranges, a charged [[Type-25 plasma pistol]] shot followed by a quick [[M6C magnum|M6C]] or M6G magnum headshot will also kill an opponent. 
#'''Doubled ammo reserve''': When you dual-wield certain weapons of the same type, such as two SMGs or two Needlers, the player character can carry double the amount of reserve ammunition for the weapons. This is a trick also exploited when [[triple wielding]]. 
#'''Constant firepower''': While dual-wielding, it is possible to reload or cool-off one weapon and fire the second one at the same time. This allows for a constant barrage; it generally takes longer to empty a magazine than to reload one. The only disadvantage is when reloading your automatic or long-range weapon, you may be stuck with your alternate weapon in a life threatening situation. Constant fire is helpful when you are in a place with enemies out in the open, or in point blank range where a rapid firing will result in a deadly strike. 

=== Disadvantages ===
#'''Inability to Melee Attack, Throw Grenades, or Use Equipment''': When a player is dual-wielding, the player must drop the left weapon in order to free a hand to throw [[M9 fragmentation grenade]]s, and deploy [[equipment]]. This action of dropping a weapon takes time and is disadvantageous. However, if you [[Melee]] while dual-wielding, the left weapon will automatically drop by itself and the Melee will come out straight away. 
#'''Reload/Overheat Window''': When a player must reload their weapons, or if the weapons overheat, the player is vulnerable because they can't melee attack or throw grenades without dropping their weapon. Reloading a weapon also takes longer time when dual-wielding than while single-wielding the same weapon; however, for Covenant weapons, the "cool down" time remains the same, as does the Needler's reload time. 
#'''Accuracy Decrease''': Most weapons are slightly more accurate when single-wielded than when dual-wielded, such as the Plasma Rifle and the SMG. 
#'''Consumes Twice the Amount of Ammo''': If the player is carrying two of the same weapon, then they can carry twice the amount of ammunition. However, the weapons also reload from the same pool, thus using up twice the amount of ammunition per reload.

=== Changes between games ===
There have been several minor changes made to the feature in ''Halo 3'' from ''Halo 2''. The primary difference between ''Halo 2'' and ''Halo 3''<nowiki />'s dual wield is that the player can now fully control the reloading process. In ''Halo 2'', the player is forced and strained to reload the two weapons simultaneously. In ''Halo 3'', players could reload the left weapon first while keeping the right weapon ready, vice versa, or both at once, independent of each other. Another difference between ''Halo 2'' and ''Halo 3'' dual-wield is the alteration in the amount of damage dealt per weapon. In ''Halo 2'', there is no change in the amount of shots needed to kill if you are single or dual wielding. In ''Halo 3'', every weapon (with the exception of the Plasma Pistol) becomes imperceptibly weaker by varying degrees when it is dual-wielded. This becomes especially noticeable when [[Overshield]]s are in use.

Dual wielding, as a player-accessible feature, was removed in ''Halo 3: ODST'', ''Halo: Reach'' and ''Halo 4''. With regards to ''Halo: Reach'', the removal was due to the new weapon sandbox which could not support the overall gameplay design. Similarly, ''Halo 4'' does not support dual wielding.<ref group="note" name="wield">In ''Halo 4'' and ''Halo 5: Guardians'', when a player wields a flag, they would be given a magnum (with up to three magazines) automatically. While this is technically considered as dual wielding, the action is a scripted action rather than a player-accessible feature.</ref>

=== List of dual wieldable weapons ===
;''[[Halo 2]]''  
*[[M6C magnum]]
*[[M7 SMG]]
*[[Type-25 Brute plasma rifle]]
*[[Type-25 plasma pistol]] 
*[[Type-25 plasma rifle]] 
*[[Type-33 Needler]]

;''[[Halo 3]]'' 
*M7 SMG
*[[M6G magnum]]
*Type-25 plasma pistol 
*Type-25 plasma rifle
*[[Type-25 Spiker]] 
*[[Type-52 Mauler]]

;''[[Halo 4]]'' 
*[[Flag]]/[[M6H magnum]] (Magnum given automatically when wielding the flag)<ref group="note" name="wield"/>

;''[[Halo 2: Anniversary]]''
*M6C magnum
*M7 SMG
*[[M7S SMG]]
*Type-25 Brute plasma rifle
*Type-25 plasma pistol
*Type-25 plasma rifle
*Type-33 Needler

;''[[Halo 5: Guardians]]'' 
*Flag/[[M6H_magnum#M6H2_Personal_Defense_Weapon|M6H2 magnum]] (Magnum given automatically when wielding the flag)

== In the Halo universe ==
The act of [[wikipedia:Dual wield|dual wielding]] is an ineffective practice with gameplay put aside. A regular shooter would not achieve the same accuracy as he would normally would if he dual wields two weapons. There have been several occasions where regular individuals have successfully pull off this feat; [[Miranda Keyes]] dual wields a pair of M7 SMGs, and a combination of M6G magnum and a [[M90 shotgun]] to fend off Covenant forces during the battles of [[Battle of Installation 05|Installation 05]] and [[Battle of Installation 00|Installation 00]] respectively,<ref name="quarantine">'''[[Halo 2]]''', ''[[Quarantine Zone (level)|Quarantine Zone]]''</ref><ref name="thecovenant">'''[[Halo 3]]''', ''[[The Covenant (level)|The Covenant]]''</ref> [[Gretchen Ketola]] dual wields a pair of SMGs in an engagement with [[Kojo Agu|Kojo "Romeo" Agu]] and [[Taylor H. Miles|Taylor "Dutch" Miles]]. Romeo later dual wields a pair of [[M6D magnum]]s during the [[Battle of Ariel]]. 

On the other hand, augmented humans such as the [[SPARTAN-II program|Spartan-II]]s, [[SPARTAN-III program|Spartan-III]]s, and [[SPARTAN-IV program|Spartan-IV]]s, and species with superior physiology such as the [[Sangheili|Elites]] and [[Jiralhanae|Brutes]] are able to put this practice to a considerable success.<ref group="note">In ''[[Halo 3: ODST]]''<nowiki />'s [[Keep It Clean (trailer)|Keep It Clean trailer]], several [[Jiralhanae|Brutes]] are seen dual wielding a pair of [[Type-25 Spiker]]s. As such, this article assumes that the Brutes are capable of dual wielding weapons like the Elites since they are of the same, if not superior physiology.</ref><ref name="clean">'''[[Halo 3: ODST]]''', ''[[Keep It Clean (trailer)|Keep It Clean]]''</ref> SPARTAN-IIs, SPARTAN-IIIs, and SPARTAN-IVs saw no reduced performance when they dual wield a range of weapons. For example, [[Raid on the Third Fleet of Glorious Consequence|in an ONI-led operation]], [[Kelly-087]] was still able to keep up with [[Fred-104]] and [[John-117]] whilst firing both of her Plasma Rifles. John-117 would later switch out his [[MA5C assault rifle]] to fire two M7 SMGs.<ref name="thepackage">'''[[Halo Legends]]''', ''[[The Package]]''</ref> In another example, [[Douglas-042]] and [[Alice-130]] were able to perform acrobatic feats over and around the Elites while dual wielding their M7 SMGs as they tried to unload the {{UNSCShip|Spirit of Fire}}<nowiki />'s [[Shaw-Fujikawa Translight Engine|slipspace engine]] during the [[Battle of Shield World 0459]].<ref name="monsters">'''Halo Wars''', ''[[Escape]]''</ref> Even [[SPARTAN-B312|Noble Six]] was still able to fend off several Elites while dual wielding a M6G magnum and an [[MA37 assault rifle]] before he was taken down.<ref name="lonewolf">'''[[Halo: Reach]]''', ''[[Lone Wolf]]''</ref> Both [[Otto-031]] and [[Linda-058]] dual wield M6D magnums during the [[Battle of Line Installation 1-4]] and [[Fall of Reach]] respectively.<ref name="Blood">'''[[Halo: Blood Line]]'''</ref><ref name="HFOR">'''[[Halo: Fall of Reach - Invasion]]'''</ref> [[Samuel-034]] duel wielded M6G magnums during the [[Battle of Chi Ceti]].<ref name="HTFOR">'''[[Halo: The Fall of Reach - The Animated Series]]'''</ref> Spartan Sarah Palmer is shown to regularly dual wield [[M6H magnum]]s.<ref name="Spops">'''Halo 4''': ''[[Spartan Ops]]''</ref>

Aside from dual wielding Plasma Rifles and Plasma Pistols, the Elites are also seen dual wielding [[Type-1 energy sword]]s.<ref name="succor">'''[[Halo: Graphic Novel]]''', ''[[The Last Voyage of the Infinite Succor]]''</ref><ref name="fiveyears">'''[[Halo Wars]]'''</ref><ref>'''[[Halo: Spartan Assault]]'''</ref> On some occasions Sangheili have been seen dual wielding plasma rifles and energy swords together. [[Sangheili Ultra]]s engaged [[UNSC Army]] personnel using this combination during the [[Battle of Fumirole]].<ref name="hope">'''[[Deliver Hope]]'''</ref> [[Sangheili Storm]] stationed aboard the ''[[Unrelenting]]'' duel wielded energy swords and T-25 plasma pistols in an effort to combat [[Blue Team]] during the Battle of Chi Ceti.<ref name="HTFOR"/> 

==Trivia==
*Miranda Keyes is seen dual-wielding a shotgun and a magnum in the third to last cinematic on [[The Covenant (level)|The Covenant]] in ''[[Halo 3]]''. This is not possible during any of the games and would be rather cumbersome, as after the first shot the shotgun would need to be pumped, which would need the other hand. However, she never actually fired it, and given the current situation may have simply been meaning it for intimidation. Miranda is also seen dual-wielding and firing SMGs in ''Halo 2'', and doesn't seem to be affected by the recoil.
*Even though the ability to dual-wield is removed for the player in ''Halo: Reach'', enemy Elites, especially [[BOB]]s, will occasionally spawn dual-wielding Plasma rifles. Like [[Jiralhanae Chieftain|Brute Chieftains]], they cannot be [[Assassination|assassinated]] once they are aware of your presence.

==Gallery==
<gallery>
File:Needler-1.jpg|Dual wielding two Type-33 Needlers in ''Halo 2''.
File:Arney Antics.jpg|A civilian dual wielding pistols in the ''[[Halo Graphic Novel]]'' short story ''[[Second Sunrise over New Mombasa]]''.
File:Kusovaitraining.jpg|[[Bero 'Kusovai]] duel wielding energy swords while sparring against [[Rtas 'Vadum]]ee in ''[[The Last Voyage of the Infinite Succor]]''.
File:HU-John-02.jpg|John-117 duel wielding M7 SMGs aboard the [[Forerunner Dreadnought]] in ''[[Halo: Uprising]]''.
File:1179041764.jpg|Dual wielding a pair of Type-25 Spikers in the ''[[Halo 3 Beta]]''.
File:Spikers.jpg|A Spartan-II dual wielding a pair of Spikers in ''Halo 3''.
File:Sixteenth Unggoy Disobedience.jpg|A [[Sangheili Major]] duel wielding plasma rifles during the [[Sixteenth Unggoy Disobedience]] in ''[[Halo Wars: Genesis]]''.
File:HaloWars-ArbiterRipaMoramee.png|[[Arbiter]] [[Ripa 'Moramee]] dual wielding Energy Swords in ''[[Halo Wars]]''.
File:Alice at Apex.png|Alice-130 duel wielding M7 SMGs during the Battle of Shield World 0459.
File:Gretchen fight.png|Gretchen Ketola, one of the few regular humans seen dual wielding, in ''[[Halo: Helljumper]]''.
File:John-117 M7SMG MkIV HUD.png|John-117 duel wielding M7 SMGs in ''[[Halo Legends]]'': ''[[The Package]]''.
File:BL Three rapidfire.png|Otto-031 dual wielding M6D magnums in ''[[Halo: Blood Line]]''.
File:DeliverHope - SangheiliUltra.png|A [[Sangheili Ultra]] dual wielding an energy sword and plasma rifle in ''[[Deliver Hope]]''.
File:Reach 1641379 Medium.jpg|An Ultra Elite dual wielding a pair of Plasma Rifles in ''Halo: Reach''.
File:Linda 058.jpg|Linda-058 dual wielding M6D magnums in ''[[Halo: Fall of Reach - Invasion]]''.
File:H4-Exile-2.jpg|A Spartan-IV dual wielding a flag and M6H magnum in ''Halo 4''.
File:H4-CmdrPalmer-DoublePistols.jpg|Commander Sarah Palmer wielding a pair of M6H magnums against invading [[Promethean]]s in ''[[Spartan Ops]]''.
File:JiralhanaeChieftain SpartanAssault.png|Spartan [[Edward Davis]] duel wielding M7 SMGs against a [[Jiralhanae Chieftain]] during the [[Battle of Draetheus V]] in ''[[Halo: Spartan Assault]]''.
File:Initiation-Training.jpg|Sarah Palmer duel wielding M6H magnums during training in ''[[Halo: Initiation]]''.
File:HE14 Pinned.jpg|Sarah Palmer duel wielding M6H magnums during the [[Battle of Aktis IV]] in ''[[Halo: Escalation]]''.
File:H2A - MC uses SMGs against Grunt.png|Dual wielding M7 SMGs in ''Halo 2: Anniversary''.
File:H2A-Lichdooropens.png|Arbiter Thel 'Vadam dual wielding an energy sword and a plasma rifle in ''Halo 2: Anniversary''.
File:HtT - 117.jpg|A statue of John-117 duel wielding M7 SMGs on [[Barrier]] in ''[[Hunt the Truth]]''.
File:HSS-Gamma Halo drop.jpg|A [[Headhunter]] duel wielding M7 SMGs during the [[Battle of Installation 03]] in ''[[Halo: Spartan Strike]]''.
File:HTFOR-SangheiliStorm.png|A Sangheili Storm duel wielding an energy sword and a T-25 plasma pistol in ''[[Halo: The Fall of Reach - The Animated Series]]''.
File:HTFOR AS - Sam's last stand.jpg|Sam-034 duel wielding M6G magnums against Kig-Yar Storm and Sangheili Storm.
File:H5G-Flagnum.jpg|A Spartan-IV dual wielding a flag and M6H2 magnum in ''Halo 5: Guardians''.
</gallery>

==List of appearances==
*''[[Halo 2]]'' {{1st}}
*''[[Halo Graphic Novel]]''
**''[[Second Sunrise over New Mombasa]]''
*''[[Halo Uprising]]''
*''[[Halo 3]]''
*''[[Halo Wars: Genesis]]''
*''[[Halo Wars]]''
*''[[Halo: Helljumper]]''
*''[[Halo Legends]]''
**''[[The Package]]''
*''[[Halo: Blood Line]]''
*''[[Halo: Reach]]''
*''[[Halo: Fall of Reach]]''
**''[[Halo: Fall of Reach - Invasion|Invasion]]''
*''[[Halo 4]]''
**''[[Spartan Ops]]''
*''[[Halo: Spartan Assault]]''
*''[[Halo: Initiation]]''
*''[[Halo: Escalation]]''
*''[[Halo: Broken Circle]]''
*''[[Halo 2: Anniversary]]''
*''[[Hunt the Truth]]''
*''[[Halo: The Fall of Reach - The Animated Series]]''
*''[[Halo 5: Guardians]]''
*''[[Halo: Shadow of Intent]]''
*''[[Halo Online]]''

== Notes ==
<references group="note"/>

== Sources ==
<references/>

== See also ==
*[[Triple wielding|Triple Wielding]]
[[Category:Real world terms and phrases]]
[[Category:Multiplayer Lexicon]]