MA5C assault rifle

The MA5C ICWS Assault Rifle is a widely-used United Nations Space Command firearm. It is the starting weapon on most maps in Halo 3.

Introduction
The MA5C Assault Rifle is a variant of the MA5B Assault Rifle seen in Halo: Combat Evolved and is being introduced in Halo 3. It is a much more balanced weapon compared to its predecessor and has slight technical as well as physical changes from the MA5B. This weapon is seen in the Halo 3 trailer, the ESPN Halo 3 advertisement, and the Halo 3 Beta.

Summary
The MA5C Assault Rifle is a fully automatic, air-cooled, gas-operated, magazine-fed, short ranged weapon. The weapon houses an on-board electronics suite, including a screen indicating rounds left in the magazine and a compass. It fires 7.62mm x 51 FMJ (Full Metal Jacket) rounds automatically from a 32 round magazine with improved accuracy, range, and power over its cousin. The weapon's power has been described as being in between the MA5B Assault Rifle, and the BR55 Battle Rifle or M6G Magnum.

Advantages
This weapon has increased damage per hit compared to the older assault rifle, it also has slightly increased accuracy. This weapon works at close and medium ranges.

Disadvantages
At Medium ranges, this weapon is outperformed and overpowered by the Covenant Carbine and the BR55HB SR Battle Rifle. It is still usable at medium ranges, just not as effective, because it works better at close range. However other close range weapons, such as the Shotgun and Energy Sword, can easily overpower the MA5C when they are used in the right situation.

Description And Appearance
The Assault Rifle's magazine is housed in the receiver which is built directly into the butt of the gun and is located behind the handle (known as a bull-pup configuration). The magazine fits flush into the housing.

The titanium alloy and plastic assault rifle is gas-operated and therefore must be cocked before the first shot can be fired. The bolt used to chamber the round is located on the left side of the gun and moves during operation. From there on, the gases from previous bullets move the bolt back and forth until the mag is empty. Once the magazine is empty, the bolt snaps back and locks, and must be pushed forward after a fresh magazine is inserted to load a bullet. The ejection port is located on the right side of the gun above the mag housing. The MA5C, having a rifled barrel, is about 88 cm long and and can be fitted with different attachments such as a flashlight. The power button for the flashlight is located behind the grip near the trigger. The MA5C also has a digital display on top of the gun which displays the remaining rounds in the current magazine as well as a compass that points to the largest land mass near by or key locations such a base of operations. This weapon also has a safety located on the handle of the gun.

More spare ammo in Campaign
Seen on some images (including this one shown at right) from the Campaign, the maximum ammo capacity of the Assault Rifle is higher than in Multiplayer, by about 4 magazines. This could just be be for gameplay testing, but doesn't look likely.

Changes from the MA5B

 * Heavier barrel with a 1 in 7 twist
 * Redesigned cowling to house an electronics suite and reduce weight
 * Redesigned handguard to provide more positive grip
 * Decreased magazine capacity (32 rounds, down from 60)
 * Smaller aiming reticule (slightly larger than the battle rifle's)
 * Increased range
 * Increased damage per round
 * Decreased rate of fire

Influences
The MA5C is based on a few different weapons. One inspiration for the MA5C Assault Rifle was the "MA–75B Battle Rifle (with integral 40mm Grenade Launcher)" from the Marathon series. In fact, before Bungie re-engineered the game for the Xbox, it was fitted with a grenade launcher. Another inspiration was the M-590 7.62mm assault rifle of the USMC from 1995-1996 TV series Space: Above and Beyond. Another inspiration was the Fabrique Nationale F2000, which Robert McLees at Bungie has gone on record comparing the basic design to that.

Character Compatibility

 * Spartans
 * Marines
 * Elites

Trivia

 * Recent videos showing the MA5C reveal it sounding similar to the SMG when fired.
 * All public pictures of the MA5C, in first person, show Battle Rifle animations as a placeholder rather than new ones.

Related Links

 * MA2B Assault Rifle
 * MA3 Assault Rifle
 * MA5B Assault Rifle
 * MA5K Assault Rifle