Understanding which is the best Modern Warfare 2 assault rifle can give you a huge advantage over the course of Season 4. Modern Warfare 2 features an extensive weapon arsenal packed with weapons that excel in mid-range combat.
The latest seasonal update sees the arrival of the Tempus Razorback which has all the characteristics required to skyrocket towards the top of our MW2 AR tier list.
Before we take a closer look at the best Modern Warfare 2 assault rifle, check out our guides showcasing the best SMG and the best ranked play loadouts for competitive action.
What is the best Modern Warfare 2 assault rifle?
With Season 4 in full swing and after getting to grips with recent weapon balancing, the Kastov 762 and the TAQ-56 are the rifles proving popular in multiplayer.
We'll continue to adjust our list depending on which rifles are proving popular as the season progresses and if Infinity Ward applies any buffs and nerfs.
Modern Warfare 2 AR tier list
As always, there's a high chance some ARs will stand out from the rest of the category. Based on current performance, here's our Modern Warfare 2 AR tier list ranking all of the rifles from best to worst.
| S Tier | TAQ-56 Kastov 74u Kastov 762 ISO Hemlock |
|---|---|
| A Tier | M4 Lachmann 556 Chimera M13B STB 556 Tempus Razorback |
| B Tier | Kastov 545 |
| Z Tier | M16 |
click to enlargeThe Kastov 762 and TAQ-56 continue to prove popular thanks to their incredible firepower. Close behind is the M4 and although its mobility shines, the high amount of visual recoil makes it tricky to use.
At the bottom of the list is the M16. It may have dominated in previous Modern Warfare titles but its lack of mid-range firepower lets it down.
How many ARs are in Modern Warfare 2?
At the time of writing, there are a total of 12 Modern Warfare 2 ARs to use in multiplayer. As the cycle progresses, we expect Infinity Ward to add even more to the category in order to spice up the meta.
Modern Warfare 2 Season 4 Reloaded start date
Season 4 Reloaded for Modern Warfare 2 is expected to begin on July 12. If the date changes, we'll update the guide with the latest information so you know exactly when the new season launches.
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That's everything we know about the best Modern Warfare 2 assault rifle. As the Modern Warfare 2 cycle progresses, be sure to check back to find the very best ARs to use in multiplayer. In the meantime, check out our guide showing the Modern Warfare 2 maps available in multiplayer.
For more articles like this, take a look at our Guides , Call of Duty: Modern Warfare 2 , and Shooter Games pages.