Quick Answer

The top 5 best weapons in Halo Combat Evolved Remake are: 1) M6D Magnum, 2) M90 Shotgun, 3) SRS99 Sniper Rifle, 4) M19 Rocket Launcher, and 5) Plasma Pistol (for its overcharge ability). The Magnum reigns supreme as the most versatile and important weapon in the game. The best weapon combo is Plasma Pistol + M6D Magnum for general combat, swapping to Shotgun + Magnum for Flood missions.

Pro Tip

The rankings below are based on the original Halo: Combat Evolved weapon balance. The remake may adjust weapon stats, add new weapons, or rebalance the sandbox. We'll update these rankings when the game releases.

Complete Weapon Tier List

S-Tier: Meta-Defining

These weapons are so effective they define how you play:

RankWeaponWhy It's S-Tier
1M6D MagnumEffective at all ranges, one-shot headshots, 2x scope, abundant ammo. The only weapon you truly need.
2M90 ShotgunOne-shot kills at close range. Makes Flood missions manageable. Highest burst damage in the game.
3SRS99 Sniper RifleOne-shot headshots at infinite range. Transforms open sections into shooting galleries.

A-Tier: Excellent Specialists

These weapons excel at specific roles and are invaluable in the right situations:

RankWeaponWhy It's A-Tier
4M19 Rocket LauncherDevastating area damage. Kills vehicles, groups, Hunters. Limited ammo is the only drawback.
5Plasma PistolOvercharge shot strips shields instantly and EMPs vehicles. Enables the most efficient Elite kill combo.

B-Tier: Solid Performers

Reliable weapons that get the job done but aren't exceptional:

RankWeaponReason
6Plasma RifleEfficient shield-stripping. Better sustained fire than Plasma Pistol but no overcharge utility.
7NeedlerSuper-combine kills bypass shields. Tracking projectiles. Ammo is limited.
8MA5B Assault RifleReliable close-range automatic. Big magazine, forgiving accuracy. Outclassed by precision weapons.

C-Tier: Situational Only

Use these when you have no better option:

RankWeaponReason
9Plasma Pistol (Normal Fire)Weak damage. Only use for overcharge — never fire normally unless desperate.

Best Weapon Combos

#1: Plasma Pistol + M6D Magnum (The Classic)

Best for: All-around combat, Elite encounters, vehicle-heavy sections

How it works:

  1. Charge Plasma Pistol
  2. Release overcharge shot (tracks target, strips shields)
  3. Instant weapon swap to Magnum
  4. One headshot kills the now-unshielded enemy

Why it's the best: Kills any Elite in under 2 seconds. Works on all difficulties including Legendary. Both weapons have abundant ammo. The Plasma Pistol's EMP also stuns vehicles.

#2: M6D Magnum + M90 Shotgun

Best for: Flood missions, close-quarters levels, The Library

How it works:

  • Shotgun for combat forms, close encounters, and swarm defense
  • Magnum for carrier forms (shoot from distance), ranged threats, and precision targets

Why it's the best Flood combo: Shotgun one-shots all Flood forms at close range; Magnum handles everything else. Swap to Shotgun whenever you hear Flood sounds getting closer.

#3: SRS99 Sniper Rifle + M6D Magnum

Best for: Open outdoor sections, vehicle combat, Truth and Reconciliation

How it works:

  • Sniper for extreme-range engagement, vehicle crews, and elite enemies at distance
  • Magnum for medium-close range and when sniper ammo is low

Why it's excellent: Total range coverage. Sniper dominates long sightlines; Magnum handles everything else. Ammo-conscious — make sniper shots count.

#4: M19 Rocket Launcher + M6D Magnum

Best for: Vehicle-heavy sections, Hunter encounters, boss fights

How it works:

  • Rockets for vehicles, groups, Hunters, and anything that needs to die immediately
  • Magnum for everything else to conserve rockets

#5: MA5B Assault Rifle + M6D Magnum

Best for: General campaign play, beginner-friendly loadout

How it works:

  • AR for close-range automatic fire, Grunt crowds, Flood spores
  • Magnum for precision work
Note

Notice a pattern? The M6D Magnum appears in every top combo. It's that good. If you can only master one weapon, make it the Magnum.

Best Weapons By Mission

MissionRecommended LoadoutWhy
Pillar of AutumnAR + MagnumStandard issue; solid for tutorial
HaloAR + MagnumWarthog and open combat; Magnum for Elites
Truth and ReconciliationSniper + MagnumLong sightlines, many Elite squads
The Silent CartographerShotgun + MagnumClose-quarters Forerunner interiors, Hunters
Assault on Control RoomRocket + MagnumTank section, many vehicles, bridge battle
343 Guilty SparkShotgun + MagnumFlood introduction. Shotgun is essential
The LibraryShotgun + MagnumEndless Flood. Shotgun is mandatory
Two BetrayalsPlasma Pistol + MagnumThree-way battles; need efficient Elite killing
KeyesShotgun + MagnumFlood-infested ship; close-quarters horror
The MawRocket + MagnumWarthog run, final gauntlet

Frequently Asked Questions

Is the Magnum really the best weapon?

Yes. The M6D Magnum's combination of high damage, precision, scope, generous ammo, and all-range effectiveness makes it the single best weapon in Halo CE. On Legendary difficulty, it's essentially mandatory.

What weapon should I never drop?

The Magnum. Never, ever drop the Magnum. Even when you find a Sniper Rifle or Rocket Launcher, pair them with the Magnum — don't replace it.

Is the Assault Rifle bad?

The AR isn't bad — it's average. It's perfectly serviceable on Normal difficulty and excellent against Flood spores. It's simply outclassed by precision weapons on higher difficulties where efficiency matters more.

Will the remake add the Battle Rifle?

The Battle Rifle (introduced in Halo 2) is one of the most requested additions to the CE Remake's sandbox. No official confirmation exists, but including it would be a popular and logical expansion of the weapon roster.

What's the most underrated weapon?

The Needler. Most players dismiss it as a novelty, but the super-combine explosion (7 needles → detonation) ignores shields entirely and kills Elites efficiently. It's genuinely strong against stationary or slow-moving Elite targets.