The AMR9 has always had favourable attributes, but it hasn’t always been the best submachine gun in the game. However, the launch of a new attachment has changed that, turning the AMR9 into a serious threat in MW3.
This build uses the JAK Atlas Kit. To unlock it, you must complete five Week 6 challenges in multiplayer, Zombies, and Warzone. Once you’ve done so, you’ll find the JAK Atlas Kit in the Conversion Kit section of the gunsmith screen.
MW3 AMR9 loadout attachments
- Muzzle: Purifier Muzzle Brake S
- Stock: Wolfhound Carbine Stock
- Rear Grip: Sakin ZX Grip
- Underbarrel: DR-6 Handstop
- Aftermarket Part: JAK Atlas Kit
Firstly, the Purifier Muzzle Brake S bumps up horizontal recoil control and firing aim stability. The Wolfhound Carbine Stock continues to raise accuracy in terms of gun kick control and recoil control. Also, the Sakin ZX Grip increases firing aim stability, as well as gun kick and recoil control. This prepares your weapon for the fast-firing capabilities it will adopt when the aftermarket part is attached.
As for the DR-6 Handstop, it works to enhance aim down sight, aim walking, sprint to fire, and movement speeds, allowing you to use mobility to your advantage in close-quarter battles. Last but not least, the JAK Atlas Kit converts the AMR9 into a deadly five-round burst, with high damage range, bullet velocity, and recoil control.
In terms of a secondary weapon, the Renetti has proven to be the strongest pistol in the game. Pairing this with your AMR9 loadout will make sure you have a build suitable for every kind of gunfight in MW3.
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