How to complete the Gunsmith Part 4 quest in Escape from Tarkov
The Mechanic offers the Gunsmith Part 4 quest in Escape from Tarkov. It is one of the many iterations that you will eventually have to complete for this vendor, provided you want access to great equipment and rewards. and to progress through the PvE segments of the game.
In this article, we will provide you with a detailed guide to help you complete the Gunsmith Part 4 quest in Escape from Tarkov. Read below to know more.
A guide to complete the Gunsmith Part 4 quest in Escape from Tarkov
Objectives
In this mission, you are tasked with modifying an OP-SKS as per the Mechanic’s specifications, namely:
- 60 Durability
- 600 or greater sighting range
- 6 kg or less in weight
- 35 or greater ergonomics
- 350 or less recoil
- A magazine with a capacity of at least 20 rounds
- A silencer
Guide
To follow through with the specifications, here’s a version of the modified OP-SKS that you can build to help you complete the mission in Escape from Tarkov:
- SKS 7.62×39 TAPCO 6610 20-round magazine
- OP-SKS dovetail mount
- NPZ USP-1 Tyulpan 4x scope
- SKS TAPCO Intrafuse chassis
- SKS TAPCO Intrafuse buffer tube
- SKS TAPCO Intrafuse SAW-Style pistol grip
- AR-15 High Standard M4SS Stock
- SKS Hexagon 7.62×39 sound suppressor (Or SKS Weapon Tuning 7.62×39 thread adapter, or AKM Zenit DTK-4M 7.62×39 sound suppressor)
Here’s also a detailed list of the vendors from whom you can score these different parts for the gun:
Once you’re done building the weapon, you can turn in the quest and redeem the rewards for the Gunsmith Part 4 quest in Escape from Tarkov.

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Rewards
For completing this mission, you get the following rewards:
- +3,600 EXP
- Mechanic Rep +0.01
- 1× Car battery
- 1× Electric motor
- 25,000 Roubles
- 26,250 Roubles with Intelligence Center Level 1
- 28,750 Roubles with Intelligence Center Level 2
- 2× Gunpowder “Kite”
- Unlocks purchase of PP-19-01 Vityaz 9×19 submachine gun (variant Zenit) at Ref LL1
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That’s everything that you need to know about completing the Gunsmith Part 4 quest in Escape from Tarkov.
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Edited by Jay Sarma