Mechanic

Gunsmith - MPX

Mechanic+28,000 XPWiki

Build plan

Sources checked 25 Sept 2026

Gunsmith - MPX: MPX. Start with the standard weapon listed and follow the modifications in order.

Before you buy

  • Check which parts you already own. Item links keep your selected mode for prices and offers.
  1. MPX

    Starting weapon: SIG MPX 9x19 submachine gun. 3 parts in the modification list. Keep standard parts that are not replaced.

    See parts and assembly
Sources and update

Instructions written for RaidSignal. The date records a source review, not an in-raid test.

What you have to do

  1. 1

    Modify SIG MPX 9x19 submachine gun with durability at least 60, effective distance at least 300 m, ergonomics at least 47, recoil sum at most 225 and weight at most 4 kg

    Required amount / progress: 1

    THRESHOLDS
    • Recoil sum ≤ 225
    • Weight ≤ 4 kg
    • Durability ≥ 60
    • Ergonomics ≥ 47
    • Effective distance ≥ 300 m

Rewards

Complete build: what to buy

The starting weapon and every modification for the guide’s configuration. Open an item for prices and offers.

SIG MPX 9x19 submachine gun

List updated 25 Sept 2026

1. START WITH THE COMPLETE STANDARD WEAPON

SIG MPX 9x19 submachine gunSIG MPX 9x19 submachine gunPeacekeeper LL2×1

3. ASSEMBLY ORDER

  1. Replace the factory pistol grip with the Tactical Dynamics Skeletonized grip and fit the Yankee Hill Annihilator.
  2. Fit the Steiner LAS/TAC 2 and retain the other components of the standard MPX listed here.

Before handing in

Fit the listed parts, replacing the factory parts where needed. Keep the remaining standard parts. Empty the chamber and magazine, and check the task’s durability and stat requirements.

Recoil sum
≤ 225
Weight
≤ 4 kg
Durability
≥ 60
Ergonomics
≥ 47
Sighting range
≥ 300 m

Example build from Escape from Tarkov Wiki ↗. Other configurations can also meet the requirements.