RaidSignalRaidSignalTESTED IN REAL RAIDS
Sign inCreate account
Mechanic

Gunsmith - Model 870

Mechanic+10,000 XPWiki

Build plan

Sources checked 25 Sept 2026

Gunsmith - Model 870: M870. 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. M870

    Starting weapon: Remington Model 870 12ga pump-action shotgun. 8 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 Remington Model 870 12ga pump-action shotgun with durability at least 60, ergonomics at least 60 and recoil sum at most 500

    Required amount / progress: 1

    Remington Model 870 12ga pump-action shotgun
    BASE WEAPONRemington Model 870 12ga pump-action shotgun
    REQUIRED ATTACHMENTS (1)
    REQUIRED ATTACHMENT TYPES
    • Tactical device
    • Foregrip
    THRESHOLDS
    • Recoil sum ≤ 500
    • Durability ≥ 60
    • Ergonomics ≥ 60

Rewards

Handed to you at the start

  • Remington Model 870 12ga Pump Action Shotgun DefaultRemington Model 870 12ga Pump Action Shotgun Default×1

Complete build: what to buy

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

Remington Model 870 12ga pump-action shotgun

List updated 25 Sept 2026

1. START WITH THE COMPLETE STANDARD WEAPON

Remington Model 870 12ga pump-action shotgunRemington Model 870 12ga pump-action shotgunSkier LL1×1

2. BUY AND FIT THESE PARTS

3. ASSEMBLY ORDER

  1. Install the ME Cylinder adapter before the GK-02 muzzle brake. Replace the furniture with the MOE handguard and SGA stock.
  2. Use the 4.1-inch M-LOK rail for the KAC grip and the 2.5-inch rail for the NcSTAR laser.

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
≤ 500
Durability
≥ 60
Ergonomics
≥ 60

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