PUBG MOBILE: How to Run the MG3 and P90 Crate Loadout

To run the MG3 and P90 loadout effectively in PUBG MOBILE, split your engagements strictly by distance: use the P90 exclusively for close-quarters hip-fire within 20 meters, and deploy the MG3 for mid-range suppression, defensive holds, and vehicle destruction between 20 and 75 meters.

Combining two air-drop crate weapons sacrifices long-range bolt-action sniping in exchange for an aggregate capacity of 125 ready-to-fire automatic rounds. Success with this setup requires strict engagement discipline to avoid running out of non-replenishable 5.7mm ammunition.

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Dividing Engagement Ranges

Treating both weapons interchangeably will quickly exhaust your ammunition. Maintain strict combat zones for each weapon:

• 0 to 20 Meters (P90): The crate P90 comes fully equipped with an integrated laser sight, suppressor, and reflex optic. Within 10 to 15 meters, skip aiming down sights (ADS) entirely. Rely on the tight hip-fire spread to push stairwells, breach buildings, or clear smoke screens while maintaining full movement speed.
• 20 to 75 Meters (MG3): The heavier 7.62mm cartridge maintains kinetic impact over distance far better than 5.7mm rounds. Use the MG3 to contest enemies across roads, suppress open fields, or burst running targets.

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Operating the MG3 Firing Modes and Bipod

The MG3 features two firing modes that alter recoil behavior and cycle speed:

1. Use 990 RPM for Vehicles and Ambush Defense: The 990 RPM setting maximizes raw time-to-kill (TTK). Aim at the engine or cabin of incoming vehicles like a Dacia or UAZ; a full 75-round drum can detonate vehicles in seconds. When standing, limit your bursts to 10 to 15 rounds to prevent vertical recoil from pulling your reticle off target.
2. Use 660 RPM for Medium-Range Spraying: Switch to 660 RPM when engaging targets between 30 and 60 meters while standing or crouching. The slower cycle rate stabilizes horizontal drift, making it easier to track targets through 3x or 4x scopes.
3. Drop Prone to Deploy the Bipod: Going prone automatically deploys the built-in bipod, substantially cutting both vertical and horizontal recoil. On flat rock outcroppings, roofs, or choke points, prone bipod fire allows you to run the 990 RPM mode with pinpoint stability over long distances.

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Close-Quarters Tactics with the P90

The crate-tier P90 provides distinct tactical advantages in multi-target compound fights:

• Bait Enemy Reloads: Many players expect opponents to reload after 30 to 40 rounds. After downing an initial target with a 20-round burst, challenge the second defender immediately without reloading. The remaining 30 rounds in the 50-round magazine are often enough to clear the room before the enemy finishes their advance.
• Leverage the Integrated Suppressor: The quiet firing signature obscures your exact position on the directional sound wheel, allowing you to isolate targets during chaotic multi-team compound pushes.

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Managing Ammunition and Weight

The main operational bottleneck of this dual-crate build is ammunition sustainability:

• Conserve 5.7mm Rounds: The P90 uses proprietary 5.7mm ammunition that only spawns inside air-drop crates. Because fallen enemies rarely carry it, these rounds cannot be replaced. Never waste 5.7mm ammo shooting at distant targets, baiting doorways, or popping vehicle tires.
• Stockpile 7.62mm Rounds: Let the MG3 handle all utility fire, vehicle destruction, and ranged engagements. Carry between 220 and 280 rounds of 7.62mm ammunition in your backpack. Drop redundant optics and low-priority throwables to account for the heavy weight of 7.62mm stacks.
• Transition Plan: If your P90 runs out of ammunition during late-game circles, switch the MG3 to 660 RPM as your primary mid-range rifle, and loot an assault rifle secondary from your next elimination.