KRM-262
Starting with the best shotgun in the game, the KRM-262, this pump-action shotgun can instantly one-shot frag an enemy at close range.
Its consistency at medium range makes it a frequent choice among the best CoD Mobile players. However, the weapon's single major drawback is its slow fire rate, which makes missing a shot incredibly punishing.
Here are some of my recommended KRM-262 attachments that you can add to your favorite KRM loadout:
Attachment | Item |
Muzzle | Marauder Suppressor |
Barrel | Extended Barrel (+2) |
Stock | No Stock |
Perk | Speed Up Kill |
Laser | MIP Laser 5mW |
HS0405
I love HS0405 in CoD Mobile for the fact that it can one-shot frag enemies at close range. However, when aiming down sight, it extends its capability to frag adversaries at a higher range.
The HS0405 boasts an insane damage range and good overall range, making it stand out among other guns. In comparison to the KRM-262, this high-precision shotgun has a slower fire rate and reload speed.
Here are some of my recommended HS0405 attachments for the HS0405 shotgun that you can use for your gunsmith build:
Attachment | Item |
Muzzle | Choke |
Barrel | RTC Extended Light Barrel |
Perk | Speed Up Kill |
Laser | MIP Laser 5mW or OWC Laser - Tactical |
Rear Grip | Granulated Grip Tape |
With this build, the HS0405 will be able to one-shot frag enemies at an even greater distance, thanks to its enhanced accuracy and damage range.
BY-15
BY-15 in CoD Mobile is a high-fire-rate pump-action shotgun known for its tight hip fire pellet spread and long pellet travel range. This combination allows it to one-hit frag opponents from a considerable distance.
Due to the tight pellet spread, you need to be precise to ensure all pellets hit their targets, avoiding hit markers.
Here are some of my recommended BY-15 attachments for the BY-15 shotgun that you can incorporate into your gunsmith build:
Attachment | Item |
Muzzle | Marauder Suppressor |
Barrel | RTC Extended Light Barrel |
Stock | No Stock |
Laser | MIP Laser 5mW or OWC Laser - Tactical |
Rear Grip | Granulated Grip Tape or Stippled Grip Tape |
R9-0
The R9-0 in CoD Mobile stands out as a unique hybrid between a semi-automatic and a pump-action shotgun. It has the capability to fire multiple shots before rechambering, offering a good fire rate and excellent hip fire accuracy.
All this makes the R9-0 a particularly effective weapon for holding hardpoint objectives. When aiming down sight, the R9-0 delivers massive damage in close combat and maintains decent damage at mid-range, making it a versatile choice for various combat situations.
I am not a big fan of R9-0 shotgun in CoD Mobile, but if I would play it, I think these would be my go-to attachments:
Attachment | Item |
Muzzle | Choke |
Barrel | RTC Extended Light Barrel |
Perk | Speed Up Kill |
Laser | MIP Laser 5mW or OWC Laser - Tactical |
Rear Grip | Granulated Grip Tape |
JAK-12
JAK-12 is a fully automatic shotgun with a high fire rate, similar to its counterpart in Call of Duty Modern Warfare. To enhance the consistency of its two-shot frag capability, the right loadout attachments for the JAK-12 focus on accuracy and range.
However, it's important to note that the JAK-12 won't have low recoil with this setup. Fortunately, recoil control can be easily managed by simply pulling it down.
I used to love playing JAK-12, especially for it being able to provide a consistent two-shot frag from short range up to mid-range.
This would be a build to maximize JAK-12's potential in CoD Mobile:
Attachment | Item |
Muzzle | Marauder Suppressor |
Barrel | MIP Extended Light Barrel |
Laser | MIP Laser 5mW |
Ammunition | Extended Mag C |
Rear Grip | Granulated Grip Tape |