AIE-486H machine gun: Difference between revisions

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| image=[[File:AIE-486H_HMG.jpg|275px]]

| name=Heavy Machine Gun Turret

| manufacturer=

| model=AIE-486H Heavy Machine Gun

| type=Portable Gatling turret

| cost=

| size=Turret/support weapon

| damage per hit=Medium-High

| feed=*Unlimited (Mounted)

| fire= Fully-Automatic

| ammotype=[[m118 7.62x51mm Full Metal Jacket Armor-Piercing|7.62x51mm]] [[wikipedia:Saboted light armor penetrator|SLAP]]{{citation needed}}

| operation=

| rate=About 600 RPM

| accuracy=*Medium (Mounted)

| range=Medium-Long

| service=[[Human-Covenant War]]

| affiliation=[[United Nations Space Command]]

The '''AIE-486H Heavy Machine Gun''' (abbreviated '''AIE-486H HMG''' or simply '''HMG'''), more commonly referred to as the '''Heavy Machine Gun Turret''', is a [[United Nations Space Command]] ground weapon effective against infantry and light [[:Category:Vehicles|vehicles]].

==Design details==

[[File:Halo3 - HMG Schematic.png|200px|left|thumb|A schematic of the AIE-486H Heavy Machine Gun in ''Halo 3''.]]

The AIE-486H Heavy Machine Gun is a standard Gatling-style heavy machine gun, used by the UNSC for offensive and defensive purposes. It is also more powerful than the UNSC's stationary turret, the [[M247 General Purpose Machine Gun|M247 GP Machine Gun]].

For defensive purposes, it can be mounted on a tripod, but when used for an assault it can be irreversibly and quickly detached from its tripod. In its unmounted form, the weapon has a limited ammunition capacity of 200 rounds and takes about a second to "spin up" before reaching its highest rate of fire. Pulling the trigger once will cause the gun to fire a maximum of two rounds at a moderate rate; holding it down builds up the rate of fire to a higher rate.

The gun slowly climbs during automatic fire like the [[M7/Caseless Submachine Gun|M7 Caseless Sub Machine Gun]], but its recoil is lessened by the gun's weight, which makes it hard to move around as well as decreasing the user's speed. Unlike most heavy machine guns in other games, the AIE-486H does not overheat with continuous fire. This is a more realistic feature as having three barrels on the gun disperses the heat equally within each barrel, allowing the gun to remain cool and continue functioning.

===Ammunition===

The AIE-486 fires 7.62x51mm [[wikipedia:Saboted light armor penetrator|Saboted Light Armor Penetrator]] rounds at a high rate of fire. The SLAP design incorporates a polymer sabot, which allows for the use of a tungsten penetrator projectile of a lesser diameter than the original bore. By using the casing of a large cartridge with a lightweight projectile, the velocity of the projectile is greatly increased. The bullets are powerful enough to punch through the armor of a Ghost or a [[Type-26 Assault Gun Carriage|Wraith]] and destroy it with ease.

The AIE-486, like all machine guns, packs a powerful punch, filling the air with many rounds at a high rate (though not as much as the SMG). The AIE-486 is mainly a [[Support weapon|Support Weapon]], providing support for front-line units. The AIE-486 is extremely effective against [[Covenant Empire|Covenant]] forces, and is strong enough to take down a fully armored and shielded [[Jiralhanae|Brute]] or [[Sangheili|Elite]] within about 5-10 seconds of continuous fire. A SPARTAN-II or an Elite is strong enough to forcefully detach the turret off of its mount, in opposition to dismantling the tripod and gun with tools. Once detached, the player will appear in a third-person view, and have slower movement and maneuverability, although the regular targeting reticule is still apparent. However, the player will only have 200 rounds of ammunition, whereas if the turret is mounted, the ammo will be infinite. The turret is also fitted with a titanium shielding, to protect the user from anyone attempting to shoot back.

===Disadvantages===

In its stationary form, the AIE-486 is a basic death trap if its user is flanked from multiple locations. Once detached from its tripod the AIE-486 has a limited ammunition supply, and once it runs out the turret must be discarded. In ''Halo 3'', there is no physical way to reload the turret or remount it on the tripod. While wielding the turret, a Spartan II or Elite will move or strafe significantly slower than their normal speed. This could be due to the weight of the turret or, perhaps, a gameplay mechanic implemented for balancing the gameplay.

*During the most difficult encounter on [[Tsavo Highway (level)|Tsavo Highway]] it is key to detach the turret and pull to the back of the buildings and begin taking down jet pack Brutes, then if the opportunity presents itself lay into the Chieftains with it.

*Taking advantage of the AIE-486 on [[Crow's Nest (level)|Crow's Nest]] during both the hangar encounter and the Landing Pad Bravo encounter, the turret will work well at chipping away at the jet pack Brutes' shielding, allowing your allies to take them down more quickly.

*In both Campaign and Multiplayer, a player model carrying a detached turret moves faster when moving diagonally or sideways.

===Multiplayer===

*The Machine Gun Turret is not as powerful as the Warthog's LAAG, so be careful when taking on an undamaged, unengaged Warthog, or else you'll quickly wind up dead. Only fire upon Warthogs that haven't seen you and are concentrating elsewhere.

*A way of moving faster with the turret can be done by constantly dropping and picking up the turret. This, while looking like you're dribbling the gun, allows almost normal movement. Be aware of other weapons lying around, as you might pick one of those up instead.

*HMGs are easily detached using explosives. A good tactic is to grenade the turret instead of detaching it to reduce the amount of time in a stationary position, although this will also move the detached HMG away from the explosion, which can lead to it being lost or worse, enemies obtaining it.

*Detaching the turret in Multiplayer has its advantages and disadvantages. You will move more slowly, making you more vulnerable to small arms fire and grenades. It is tactically wise to only use the turret in defensive situations that will provide good cover. If you have the opportunity to use the turret on offense be sure to have another player backing you up as you lay into the other team.

*The turret is one of the best defensive weapons to use on [[Avalanche]], [[High Ground]], [[Last Resort]], and [[Sandtrap]] during objective based games.

*Breaking a turret without using any weaponry is made easy by standing on top of it, crouch-jumping, and letting go of the crouch button before you hit the ground.

*Do not underestimate the power of leaving the weapon attached to its mounting. While mounted ammunition is effectively unlimited and thus the weapon can produce a tremendous volume of firepower. This can be effective at tactically suppressing particular fire zones from enemy advance, and forcing snipers to keep in cover. It will draw a great deal of the enemy's attention, forcing them to expend strength trying to counter it.

*You turn much slower than normal when carrying a turret, watch your flank and try to be as evasive as possible.

*If engaged in a team match, it can be wise to occupy the weapon while mounted if one has a team mate to watch the flank. This team mate can help pick off enemies that the turret cannot reach and to warn the team mate operating the turret when the enemy is moving in on the flank so that both can relocate or deal with the threat.

*On Standoff, the turret can be an excellent defensive tool, since there are no snipers on this map you can mow down enemies with ease. Your biggest threat is the Spartan Laser, but if your team controls it, the only other thing you need to watch out for is getting flanked by a fast Warthog.

==Trivia==

*Like the [[M41 Light Anti-Aircraft Gun|M41 LAAG]], the AIE-486H bears a striking resemblance to the [[wikipedia:GAU-19|GAU-19/A]] machine gun used by the United States military. The GAU-19 and AIE-486H both share the same distinctive flash suppressor. Unlike the GAU-19, which fires .50 BMG (12.7x99mm) rounds, the AIE-486H fires the [[m118 7.62x51mm Full Metal Jacket Armor-Piercing|7.62x51mm]] [[wikipedia:Saboted light armor penetrator|Saboted Light Armor Penetrator]] rounds.

*The AIE-486H fulfills the same defensive role of the GAU-19/A, being mounted on aircraft like the [[D77-TC Pelican|Pelican]], reminiscent to the GAU-19/A being mounted on a modern-day helicopter.

*While the AIE-486H HMG might appear more mobile than the ''Halo 2'' turret, it is shown to be heavier and harder to carry, even slowing Spartans and Elites. The [[M247 General Purpose Machine Gun|M247 Machine Gun]] (from ''Halo 2'') is actually lighter in its portable form; it is able to be carried by Marines as seen in the levels [[Cairo Station (level)|Cairo Station]] and [[Outskirts]], and the stationary form doesn't appear difficult to rip off.

*The AIE-486H is usable in ''[[Halo 3: ODST]]'' in its detached state, just as it is in ''Halo 3''. This is done for gameplay reasons only, as an un-enhanced human should not be strong enough to pick the turret up easily, much less carry it around, fire it accurately on the move or be faster than a Spartan wielding one.

*The NMPD Officers in ''[[Halo 3: ODST]]'' call it a .50 cal even though it uses the 7.62x51 NATO round.

*In ''Halo 3'' there is a faster way of walking with the turret than the normal speed without constantly dropping and picking up the turret, it is done by moving the left stick approximately at a 45 degree angle from the camera position; which make the player move straight and right at the same time in an angle of 45 degree but faster than walking directly straight. The player can move at the point where he wants by balancing the 45 degree of the movement by moving the camera at a point where the 45 degree angle move him straight to the place where he wants to go. It is suggestible the player use this technique when the area is free of enemies and move the turret into a normal position before the firefight starts so the player won´t be exposed and could attack quickly.

<gallery widths="150" orientation="landscape">

File:HWSpartan.jpg|A SPARTAN-II wielding a AIE-468H HMG in ''Halo Wars''.

File:1178912519.jpg|A render of a SPARTAN-II holding a AIE-486.

File:Firefight.jpg|An ODST wielding a dismounted turret, alongside his squadmates in ''Halo 3: ODST''.

File:63468010-Full.jpg|John-117 using the AIE-486 on his way to the crashed Flood-controlled CCS-class Battlecruiser in [[Voi]].

 

*[[Type-42 Directed Energy Support Weapon]]

*[[Type-52 Directed Energy Support Weapon]]

*[[M247 General Purpose Machine Gun|M247 GP Machine Gun]]

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