Summary
Winning inModern Warfare 3is not an easy task. It requires skills, overpowered weapons, and equipment. This is the only way a team can survive the harsh conditions of the Warzone. With new features and fast-paced gameplay,Modern Warfare 3players can’t do anything wrong if they want to win.
To buildpowerful and lethal weapons, players must spend time and test all the available attachments that can help them, but that’s a demanding task. That’s where this list comes in. It aims to assist players in building the best possible loadout to overcome each opponent at every turn on their journey inMW3.

.227 Caliber Assault Rifle
Muzzle
The best muzzle forthe BAS-B is theVT-7 Spiritfire Suppressor L. It is undetectable by radar and improves the gun’s recoil control while increasing the bullet velocity. It also increases the Damage Range, making it a suitable weapon for long-distance gunfights.
Barrel
TheBruen Venom Long Barrelwill increase the gun’s bullet velocity and the weapon’s range. It will also control the aiming idle sway of the gun while improving the gun kick.
Optic
The optic to use for this weapon will be theSZ Recharge-DX.This sight has a red dot, which increases the weapon’s accuracy while providing better and more apparent sights.
Underbarrel
The best underbarrel for the BAS-B is theBruen Heavy Support Grip.It improves the weapon’s accuracy whileproviding excellent recoil control. It increases the firing aim stability of the weapon while maintaining the gun kick.
Magazine
The45-round Magwill increase the amount of ammo a player has, giving them a better chance of survival against multiple enemies.
12-Gauge Shotgun
Using theSA Schweigen DXas a muzzle helps players stay undetected by the radar when firing the weapon. It also increases the bullet velocity while decreasing the recoilof Lockwood 680. Finally, it provides excellent firing aim stability.
TheBryson Hammerforged Long Barrelincreases the weapon’s bullet velocity and range while improving its handling by enhancing the movement speed and maintaining the aiming idle sway.

TheFTAC Ripper 56will decrease the aiming idle sway and enhance the weapon’s hip-fire accuracy, while balancing the gun’s recoil control.
Guard
TheDemo X40 Tactical Pumpincreases the gun’s rechambering accuracy and the ADS speed. It also improves the sprint-to-fire speed of the gun.
.50 CAL Bolt Action Sniper Rifle
TheVT-7 Spiritfire Suppressor XLis undetectable by radar. It helps conceal the player’s location, granting increased bullet velocity and range.
TheZang-34 Barrelincreases thedamage range of KATT-AMR. It also adds to the bullet velocity of the weapon, making fast kills possible.

Stock
ThePrecision Stock Paddecreases the idle sway of the weapon and increases the firing aim stability, making this weapon anabsolute monster at long ranges.
Ammunition
The powerful.50 CAL Spire Point Rounds are the best ammunition to usewith this gun. They increase the bullet velocity and damage range of the weapon.
Bolt
Bolts increase the weapon’s rechambering speed, which is what theEphemeral Quickboltdoes best. It makes the gun faster and more destructive.
9mm Parabellum SMG
TheSonic Suppressor Sconceals players from the radar, giving them tremendous advantages over unsuspecting enemies. It also increases the bullet velocity and damage range ofthe WSP Swarm.
Laser
ThePoint-G3P 04will increase the weapon’s mobility and tighten the hip-fire and tac stance spread.
TheVX Pineapplewill increase the aim walking steadiness of the weapon while also providing great control over the gun kick. It alsobalances the gun’s recoil, making it very viable.

The9mm Hollowpointis the best ammunition for this little devil. It has excellent crippling power, which will make enemies fall to their knees begging for mercy.
It’s best to have extra just to be on the safe side. This is what the50-Round Maghelps with. With 50 rounds in the chamber, enemies have nowhere to hide.

7.62 Cal LMG
TheVT-7 Spiritfire Suppressor Lnot only hides players from the radar, but also increases the gun’s bullet velocity while reducing the weapon’s recoil. It also enhances the weapon’s damage range.
TheJAK Anhilator Long Barrelincreases the bullet velocity and range of the Pulemyot 762, making it a beast in long-range gunfights.

TheCorio Eagleseye 2.5xis an excellent-magnified optic for this weapon, as its accuracy becomes unmatched.
Rear Grip
TheDemo TL20 Recoil Gripwill enhance the firing aim stability while controlling the gun kick and providing excellent recoil control.
Conversion Kit
TheJAK ANNIHILATOR Bullup Kitincreases the mobility and handling of the weapon while increasing the rate of fire. It also improves the gun’s ADS speed while tightening the hip-fire and tac stance spread.