COD Mobile M13 Guide: Best Attachments, How to Play, And More

The eighth season brought a lot of new things to Call of Duty: Mobile. Its beginning coincided with a celebration of CoD’s second birthday. Therefore, a lot of festive events take place in the game. In addition, the update brought with it a new map for the Battle Royale mode. We have already written a guide about it.

However, Season 8 brought more than just balance changes and the new map. A few weeks ago, the R9-0 shotgun became available in Call of Duty: Mobile. You can get it in the free part of the Battle Pass. The main thing is to get level 21. If you do not want to miss this powerful barrel, then there is still enough time to level up.

But the R9-0 wasn’t the only weapon that has recently appeared in the game. About two weeks after the start of the eighth season, the developers added a separate set of tasks to Call of Duty: Mobile, which makes it possible to unlock the excellent M13 assault rifle.

Running a little ahead, we can say that this “gun” in many respects is able to compete with the very popular now submachine guns. At the same time, using a correct build, the M13 allows you to hit targets at a distance of up to 40 meters without reducing damage. And if we add here a high rate of fire and good accuracy, the new rifle turns into a very comfortable barrel. Moreover, it can be used both in online mode and in the Royal Battle.

But let’s talk about everything in order.

How to Get M13 in COD Mobile

All players, without exception, will be able to add the M13 rifle to their arsenal. To do this, you will have to complete a number of simple tasks. For beginners, this process will take a little longer. The difficulty lies in the fact that to complete a number of tasks you will need an assault rifle leveled almost to the maximum level. It’s good if it is an AK-47. This will save you a lot of time.

However, even if there is not a single suitable gun in the arsenal, the tasks can still be completed. This will take about 5-6 hours. Experienced players can do this in 1-2 hours.

So the following tasks need to be done to unlock M13:

  • Fight five battles in a multiplayer game.
  • Kill 15 enemies with any assault rifle.
  • Kill 30 enemies with any AK-47.
  • Kill 30 enemies with any assault rifle with the recommended loadout.
  • Kill 30 enemies with any AK-47 with any magazine and 4 other attachments.
  • Kill 40 enemies with any assault rifle with two stickers and an amulet.
  • Win 3 battle with any M13 with the Dragon camouflage.

It is worth saying that the M13 rifle becomes available after completing 6 tasks. However, we recommend that you completely close the entire set. It will bring you extra experience and a unique avatar frame.

As for the tasks themselves, the fourth is the most difficult of them. Without a well-tuned assault rifle, it won’t be easy to install a range of Aim & Control upgrades on it.

RELATED: How to Play COD Mobile with a Razer Kishi

You can see which attachments are specifically needed in the arsenal in the Gunsmith section by clicking on the icon with a burning light bulb. One of the simplest ones in this respect is the AK-117. To install all the improvements on it to complete the task, the rifle needs to be leveled to level 37. However, one should not forget that most of the tasks for the opening of the M13 are connected to the AK-47.

The final choice is yours.

What Attachments Need to Be Installed on the M13?

The M13 is a versatile rifle that you can customize to suit your needs. True, for this, the gun will have to be leveled. In the beginning, it may not seem very convenient. For example, many note that they lack ammunition. Given the high rate of fire, the standard magazine runs out very quickly. Also, some people talk about average accuracy. But these shortcomings can be corrected.

More specifically, we offer a choice of two attachments of the M13. One is more suitable for medium-range fights, and the second one will appeal to those who like to shoot into the distance.

Attachments for medium distance are the following:

RTC Lightweight Barrel. It increases mobility and reduces aiming time. Negatively affects accuracy.

No attachment. It is designed to increase mobility and aiming speed. However, it cuts down on accuracy and increases recoil.

OWC tactical laser sight. It should be used to compensate for the negative effects of other improvements. Additionally reduces aiming time.

Strike front handle. It reduces recoil and spread when firing.

The double-row magazine for 40 rounds of 300 RTC. It increases the number of bullets in the magazine, increases the firing range and speed of bullets.

In such a combo M13 shows itself well at a distance of 10 to 20 meters. Moreover, you can shoot both from the hip and in aiming mode.

Attachments for the Long-Range Distance

Barrel: RTC Heavy Long Barrel. The attachment is made for distance shooting. It increases the hitting distance, reduces recoil, and also increases accuracy. However, with it, mobility is greatly reduced.

OWC tactical laser sight. An attachmebts that speeds up aiming and increases the accuracy of fire.

The double-row magazine for 40 rounds of 300 RTC. A useful attachment that helps you shoot at long distances. With it, bullets fly 20% faster. In addition, it adds an additional 10 rounds to the magazine.

As the fifth attachment, you can use a sight that will facilitate shooting at distances over 30 meters.


Summing up, we can say that the M13 is a multifunctional and convenient gun with which you can play in different modes. Potentially, this rifle is able to compete with the now popular submachine guns. However, calling the M13 the best weapon in the game will not work. It’s just a very good barrel. 

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