Sniper Rifle

The Sniper Rifle, sometimes shortened to just Sniper or Snipes, and known in Halo Infinite as the S7 Sniper, is a human precision power weapon featured in all major Halo games, starting with Halo: Combat Evolved. It is a long-range weapon which typically has two levels of scope, and is best used to pick off enemies at a great distance. The Sniper deals a large amount of damage per shot, but has a slow rate of fire and usually only carries four shots per magazine.

Universe and lore
Most of the sniper rifles seen in the Halo games belong to the SRS99 family, a series of rifles produced by Misriah Armory for the United Nations Space Command armed forces. The original SRS99 AM rifle entered service in 2460 with the UNSC Army, and the SRS99 series was eventually adopted by all remaining branches in 2521, thanks to its impressive modularity and continuing support on behalf of Misriah. Having gone through at least four further revisions since its initial adoption, the series remains in service as of 2558, with the Series-5 model being in mass production at that time.

Another prominent sniper rifle is the M99 Stanchion, a now-defunct weapon that has been out of production since 2521. The Stanchion bears more resemblance to a coilgun or railgun than a traditional chemical propellant-based firearm, using electromagnetism to launch its projectiles. It was used by the crew of the during the Second Ark Conflict, along with another sniper rifle known as the signature-suppressed anti-materiel rifle. Additionally, an Insurrectionist group active on Harvest and Arcadia was known to equip its soldiers with an as-of-yet unidentified sniper rifle.

The following is a list of all sniper rifles in Halo lore that have appeared in the games:

Overview
The Sniper Rifle is a powerful precision weapon, featured in every notable Halo game since the series' inception in Halo: Combat Evolved. Typically dark grey or black in color, the weapon features one of the longest barrels of any weapon, as well as a large boxy scope and a prominent stock, making it very easy to identify. It is capable of killing enemy players in as little as one or two shots depending upon accuracy, and deals a large amount of damage. To compensate for this, it has a slow rate of fire compared to most weapons, usually only carries four shots per magazine, and is very rare.

Counterparts
The most prominent counterpart to the Sniper Rifle is the Covenant's Beam Rifle, a long-range weapon with two levels of zoom, which is similar in operation to the Sniper Rifle. The Beam Rifle was first introduced in Halo 2, but has reappeared in several games since. It fires a beam of light with a practically instant travel time, which behaves similarly to a Sniper Rifle bullet; a hit to the body will remove an opponent's shields, whereas a headshot will instantly kill them. Unlike the Sniper, however, the Beam Rifle uses a battery system for its ammo, typically with ten shots in total, and the weapon cannot be reloaded. In most games, the weapon will overheat after two or three shots in rapid succession.

Another Covenant counterpart to the Sniper Rifle is the Focus Rifle, first introduced in Halo: Reach. Unlike the Sniper Rifle and Beam Rifle, the Focus Rifle fires a continuous beam not unlike that of the Sentinel Beam, which deals heavy damage to enemy units, but will overheat if fired continuously for too long. However, the Focus Rifle takes longer to kill enemies than the Sniper Rifle does, and the brightly colored beam will expose the location of the player. Like the Beam Rifle, the Focus Rifle uses a battery ammo system, and cannot be reloaded. It also has two zoom levels, similar to the Sniper and Beam Rifle.

The Forerunner counterpart to the Sniper Rifle is known as the Binary Rifle. This rifle operates using a similar ammunition system as the Sniper Rifle, albeit with two shots per magazine rather than four. It features two levels of zoom, just as the Sniper does, however with one major difference: whilst zoomed, a distinct red targeting laser will shine out from the barrel - even before the weapon is fired - which will alert enemies to the fact they're being targeted, and will also highlight the user's location. The projectile fired by the Binary Rifle varies by game. In Halo 4, it fires a bolt of light that travels instantaneously and will always immediately kill an enemy player regardless of where it hits them. In Halo 5: Guardians, it fires a continuous beam for a brief period of time, which deals very heavy damage and can easily kill an enemy player if held on them for long enough - though the strong recoil can make this difficult.

Changes from Halo: Combat Evolved to Halo PC, Halo: Custom Edition, and Halo: CEA

 * Maximum telescopic zoom reduced from 10× to 8× (This change was carried over from international releases of Halo: Combat Evolved and is a visual only change. It does not affect the sniper's performance in any way).

Changes from Halo: CEA to Halo: The Master Chief Collection

 * Reduced the size of the Anniversary graphics reticle.
 * Maximum telescopic zoom reverted back from 8× to 10×.

Campaign and Firefight

 * In the mission Sierra 117, there is a downed Pelican at Rally Point Alpha. There is a UNSC supply box with two sniper rifles.

Changes from Halo 3 to ODST

 * Bullet damage vs shields decreased to 50%
 * Damage increased from 80 to 120.

Changes from Halo: Reach to Title Update 1

 * Bloom reduced to 85%.

Campaign and Spartan Ops

 * In the Campaign, the Sniper Rifle is first obtained in Requiem. It appears again in Reclaimer.

Halo Online
Disclaimer: all below statistics are derived from unofficial tools and may be inaccurate

Halo 5: Guardians
Disclaimer: all below statistics are derived from unofficial tools and may be inaccurate

Campaign

 * The SRS99-S5 AM is only featured in the following missions: Osiris (via the Flaming knives on Osiris easter egg only), Glassed, Unconfirmed, Evacuation, Genesis, and Guardians.
 * The Nornfang variant of the SRS99-S5 AM is the preferred starting weapon of Linda-058. Co-op is the only way that the Spartans of Blue Team can access the SRS99-S5 AM in gameplay; in this case, if the player playing as Linda drops her Nornfang.

Unlock and acquisition requirements
In Halo 5: Guardians' campaign and Arena multiplayer modes, the Sniper Rifle can be found on the level or map as usual, and does not need to be unlocked.

However, in Warzone, the weapon can only be acquired via the REQ system. To unlock the Sniper Rifle, the player must acquire a Sniper Rifle certification, an Uncommon REQ card that can be found randomly in any REQ pack that can contain Uncommon cards. Upon receiving the certification, the player will also be given a number of Sniper Rifle REQ cards, and will begin to randomly receive more when opening future packs. Each of these cards can be redeemed in a Warzone match to spawn a Sniper Rifle, at the cost of. Doing so will consume the card. Alternatively, the cards can be sold for each.

End of the Line


"All good things must come to and end. Improved Sniper Rifle with reduced recoil, but emphasis on faster rate-of-fire has slightly reduced damage."

- REQ description

End of the Line is a Rare REQ variant of the Sniper Rifle, featured in Halo 5: Guardians. It boasts a faster rate of fire and significantly reduced recoil, but deals slightly less damage per shot - though it is still capable of killing an enemy player in two body shots or one headshot. Should the player have an End of the Line REQ card, the weapon can be acquired in Warzone via the REQ system for a cost of, or alternatively the card can be sold for.

Arrow of Time


"There's no going back. Advanced Sniper Rifle with extended magazine and heavy-duty cyberlink that prevents descope. Unfortunately, the weapon does have extra recoil to compensate for."

- REQ description

Arrow of Time is an Ultra-Rare REQ variant of the Sniper Rifle in Halo 5: Guardians. It features a larger magazine than the standard Sniper, with 6 shots instead of 4, and the player will not be descoped when shot whilst zoomed in with the weapon. However, it also has increased recoil compared to the normal Sniper Rifle. Its REQ card costs to use in-game, or can be sold for.

Nornfang


"A master-crafter instrument of death and destruction. Mythic Sniper Rifle firing high explosive armor piercing (APHE) rounds that increases overall damage. In addition, Linda's modifications ensure the Motion Tracker is visible even when using Zoom."

- REQ description

Nornfang is a Mythic, Legendary REQ variant of the Sniper Rifle in Halo 5: Guardians, and is the personal sniper rifle of the SPARTAN-II Linda-058. The weapon fires rounds that explode on impact, dealing damage to any nearby enemies, and instantly killing them if hit directly. Additionally, when scoped in, the motion sensor will not be hidden while using Nornfang. To balance this out, the player gains the Damage Boost visual effect when they equip the weapon, making them very easy to spot. Nornfang can be requisitioned in Warzone for, provided the player has a spare Nornfang REQ card, or alternatively the card can be sold for.

Nornfang also appears in Halo 5: Guardians' campaign. It can be found abandoned in the troop bay of the ONI Acrisius on the level Unconfirmed, and on the Blue Team missions in co-op, the player playing as Linda-058 will spawn with the weapon at the start of the level (but not upon respawning). However, in campaign, the weapon is significantly less powerful, retaining none of its bonus abilities from the multiplayer.

Halo Infinite
Disclaimer: all below statistics are derived from unofficial tools and may be inaccurate

Unlock and acquisition requirements
In Halo Infinite's multiplayer modes, the Sniper Rifle can be found spawning on the map, as usual. In campaign, it can also spawn in certain locations on the open-world map and in missions, but to unlock it for on-demand spawning at FOBs, the player must earn 1,500 total Valor. After this, it can be summoned at any point from the weapon crates at any FOB, at no cost.

S7 Flexfire Sniper
The S7 Flexfire Sniper is a variant of the S7 Sniper, seen in Halo Infinite. Its magazine capacity is increased to 10, and it can hold 4 magazines (40 rounds) in reserve. The Flexfire can fire much more rapidly, at the cost of reduced damage and much greater bullet spread. It also only has one zoom magnification level, unlike the standard S7 Sniper. The variant is decorated in a yellow and white colour scheme, to distinguish it from the standard model.

Unlock and acquisition requirements
In Halo: Spartan Assault, the Sniper Rifle can only be acquired via the loadout screen. It does not need to be unlocked, but costs undefined or  to equip. Once equipped, you will spawn with the Sniper Rifle at the start of the level and every time you die, so long as you do not quit back to the menu. It is single use - that is, it will not carry over to the next level, nor will it be available next time you play the level on which you purchased it.

Cost: undefined /

Campaign
In Spartan Strike, the Sniper Rifle also spawns in the campaign itself, exclusively on the final mission: E-6: Hold the Line. In total, four Sniper Rifles spawn on this mission, along with four Spartan Lasers and four Rocket Launchers, the two other previously loadout-exclusive weapons.

Unlock and acquisition requirements
Halo: Spartan Strike is similar to Spartan Assault; the Sniper Rifle is unlocked by default, but costs to equip for a single play session. The Sniper Rifle will not carry over to subsequent missions, and you will no longer spawn with it on that mission after quitting to the menu or beating the level.

Cost:

Skins and cosmetics
The Sniper Rifle has seen many equipable weapon skins and coatings across the various games it's been featured in.

Halo: Combat Evolved (MCC)
Halo: Combat Evolved for Halo: The Master Chief Collection features weapon skins for all its weapons, including the Sniper Rifle. These were added into the game with an update on July 14, 2020, alongside the beginning of Season 2: Spark and the launch of Halo 3 for PC.

Medals
The following medals are exclusive to the Sniper Rifle and its alien counterparts. The Sniper Rifle does also inherit some other precision weapon and power weapon medals such as Headcase and Power Player, but these are not listed here.

Achievements
The following achievements involve the use of the Sniper Rifle:

Production notes
"Robert McLees is definitely the go-to guy for the gun stuff. I wanted to come up with an animation for the sniper scope, an 'idle cycle'. If you activate the scope, and then sit too long without doing anything, the animation would kick in periodically, just to keep things interesting... Simple, right...? He replied, 'No way. If you adjust your scope in the field, you're dead. Snipers don't do that.' That's how detailed his weapon designs are -- not just guns, but how they work, and how a sniper would fire them. Amazing."

- Animator William O'Brien, regarding the Robert McLees and his weapon designs for Halo 2.

The earlier games' depictions of the Sniper Rifle, notably those from Halo: Combat Evolved, Halo 2, Halo 3 and Halo 3: ODST, bear significant resemblance to and were likely inspired by the real-world Denel NTW-20, an anti-material rifle developed in the 1990s by Denel Mechem.

Robert McLees was known within Bungie for being the expert to consult when doing work related to the games' weapons during Halo 2's development. At one point, animator William O'Brien sought to create an idle animation for the Sniper Rifle, in which the player character would adjust the scope if the player zooms in and then remains idle for a while. McLees shot down this idea, claiming that in reality, no sniper would ever adjust their scope on the field.

Trivia

 * In the original Xbox 360 version of Halo: Combat Evolved Anniversary the Sniper Rifle's reticle is far larger than it is in the original Halo: Combat Evolved on Xbox and PC. In the Halo: The Master Chief Collection version of Halo: CEA, the reticle returns to its original size.
 * In the Halo: Reach Multiplayer Beta, the scope shows the identity of the weapon's user as "ID-NOBLE6", regardless of who wields it. This is not present in the final build.

List of appearances

 * Halo: Combat Evolved
 * Halo: Combat Evolved Anniversary
 * Halo 2
 * Halo 2: Anniversary
 * Halo 3
 * Halo Wars
 * Halo 3: ODST
 * Halo: Reach
 * Halo 4
 * Halo: Spartan Assault
 * Halo: Spartan Strike
 * Halo 5: Guardians
 * Halo Online
 * Halo Wars 2
 * Halo Infinite