Choosing the right weapon in Season 6 of Modern Warfare 3 can significantly impact your win rate, kill ratio, map control, and your ability to dispatch opponents according to your playstyle. Therefore, we present a list of the best weapons in Modern Warfare 3.

ISO Hemlock — Assault Rifle

The ISO Hemlock is a high-caliber assault rifle that combines power, control, and range. With excellent accuracy and manageable recoil, it is ideal for medium to long distances. While it has a moderate firing rate, it compensates with power and the ability to quickly neutralize enemies with precise shots.

Why it's the best

The versatility of the ISO Hemlock is the main reason for its selection as one of the best options for Season 6 of Modern Warfare 3. Its damage stats outperform most other assault rifles, especially at medium ranges. With appropriate modifications, such as a powerful scope and extended barrel, this weapon becomes extremely accurate and ideal for consistent kills across the map.

Best Modifications:

• Optic: Aim OP-V4 (for medium range)
• Barrel: FSS Heavy Barrel for improved range and bullet velocity
• Underbarrel: Commando Foregrip for recoil stability
• Muzzle: Harbinger D20 for increased range and sound suppression

Basilisk — Pistol

The Basilisk revolver is a true "monster" in close combat. Although it holds only a few rounds, each shot delivers a powerful impact capable of neutralizing an enemy in one or two shots. It's especially useful for players using sniper rifles, as it offers a potent option for close shooting when a sniper is unsuitable.

Why it's the best

As a secondary weapon, the Basilisk offers a unique advantage of raw power. In the hands of an experienced player, it can become a deadly aid when switching from the primary weapon. In Season 6, its functionality has been enhanced by improving bullet penetration, making it easier to kill through light cover. It is the perfect secondary weapon for aggressive players or those frequently encountering enemies in tight spaces.

Best Modifications:

• Barrel: FTAC Arrow
• Laser: 1mW Pistol Laser for faster aiming
• Trigger: Heavy Trigger for increased firing speed
• Ammunition: .500 Snakeshot for maximum damage

TAQ-56 — Assault Rifle

The TAQ-56 is a reliable assault rifle with manageable recoil, a high firing rate, and excellent damage, especially at medium distances. Its balanced characteristics make it a frequent choice among players who prefer an assault rifle for various playstyles.

Why it's the best

In Season 6, the TAQ-56 remains at the top due to its steady damage and versatility. With minimal recoil and decent firing rate, it is effective at medium and close ranges, making it an ideal and adaptable weapon.

Best Modifications:

• Muzzle: Echoless-80 for sound suppression and increased range
• Underbarrel: FTAC Ripper 56 for stability
• Magazine: 40-round magazine for additional ammo
• Stock: TV Cardinal Stock for faster movement

Lachmann Sub (MP5) — Submachine Gun

The Lachmann Sub, also known as the MP5, is a classic SMG perfect for close-quarters combat. Known for its accuracy and manageable recoil, the Lachmann Sub is ideal for aggressive players with a suitable play style. With a high fire rate and power at close distances, it is a reliable choice for run-and-gun tactics.

Why it's the best

In Season 6, the accuracy and recoil control of the Lachmann Sub have been enhanced, making it easier to use in prolonged shootouts. Its lightweight design allows players to move quickly across the map, which is crucial for completing objectives or breaking through narrow spaces.

Best Modifications:

• Muzzle: XTEN Razor Comp for better recoil control
• Barrel: FTAC M-Sub 12” for increased range
• Underbarrel: Merc Foregrip for hip-fire accuracy
• Rear Grip: Lockgrip Precision for stability

RAAL MG — Machine Gun

The RAAL MG is a heavy machine gun with immense power and excellent range. Although it is heavy and less maneuverable, the RAAL can eliminate multiple opponents in one clip, making it the top choice among players who enjoy defending objectives or blocking narrow passages.

Why it's the best

This machine gun can maintain pressure on the enemy, allowing players to effectively cover their teammates. Its massive power and large magazine make it an excellent weapon for holding high-activity zones or objectives.

Best Modifications:

• Barrel: 26.5" Heavy Barrel for increased range
• Underbarrel: Demo Firm Grip for recoil control
• Optic: SZ Lonewolf Optic for accuracy
• Magazine: 150-round magazine for prolonged shooting

Honorable Mentions

RPK (Machine Gun): The RPK has remained in focus for several seasons due to its power and control. It is not as dominant as the RAAL but is equally a good choice for those who prefer a lighter machine gun with better recoil control.

STB 556 (Assault Rifle): This weapon remains effective, especially at medium distances. Although not as powerful as the TAQ-56, it is popular due to its low recoil and consistent damage.

Vel 46 (SMG): In Season 6, the Vel 46 received some improvements, making it slightly more competitive. Although it lacks the power of the Lachmann Sub, its incredible fire rate allows for rapid enemy takedowns at close range, making it ideal for players with excellent reaction times.