RSh-12 12.7x55 revolver builds RSh-12 12.7x55 revolver

Pistols · base ergonomics 40 · base recoil 493/340 · compatible parts 75 types · data as of 2026-11-06

How to read — the three builds below are calculated from part stats. The numbers are the finished weapon ergonomics, vertical recoil, horizontal recoil, weight and parts cost, and the brackets show the difference from the default build. The builder at the bottom recalculates the stats as you swap parts slot by slot. Scopes are personal preference, so they are left out of the recommendations.

Comparison

Build	Ergonomics	Vertical recoil	Horizontal recoil	Weight	Parts cost	Traders only (ergo / vertical recoil · cost)
Default build	42	483	333	2.2kg	—	—
Lowest recoil	43 (+1)	483	333	2.48kg	16,196₽	43 / 483 · 16,197₽
Balanced	43 (+1)	483	333	2.48kg	16,196₽	43 / 483 · 16,197₽
Max ergonomics	43 (+1)	483	333	2.48kg	16,196₽	43 / 483 · 16,197₽

Lowest recoil Ergonomics 43 · vertical recoil 483 · recoil −2%

The combination that cuts recoil the most. Ergonomics only breaks ties. Parts cost 16,196₽ (cheaper of flea market and traders; parts included with the gun count as 0₽).

slots	Part	Ergonomics	Recoil	Where to buy	Price
Magazine	RSh-12 12.7x55 5-round cylinder	−1	−2%	Included	0₽
Pistol Grip	RSh-12 pistol grip	+3	0	Included	0₽
Scope	Axion Kobra EKP-8-18 reflex sight	−2	0	Jaeger LL1	16,061₽
Tactical	Axion Kobra sight shade	+3	0	Flea Market	135₽

Same build with trader cash purchases only.

Balanced Ergonomics 43 · vertical recoil 483 · recoil −2%

Keeps ergonomics at or above the default build (at least 60) while cutting recoil the most. Parts cost 16,196₽ (cheaper of flea market and traders; parts included with the gun count as 0₽).

slots	Part	Ergonomics	Recoil	Where to buy	Price
Magazine	RSh-12 12.7x55 5-round cylinder	−1	−2%	Included	0₽
Pistol Grip	RSh-12 pistol grip	+3	0	Included	0₽
Scope	Axion Kobra EKP-8-18 reflex sight	−2	0	Jaeger LL1	16,061₽
Tactical	Axion Kobra sight shade	+3	0	Flea Market	135₽

Same build with trader cash purchases only.

Max ergonomics Ergonomics 43 · vertical recoil 483 · recoil −2%

Ergonomics as high as it goes (up to 100), with the least recoil among those builds. Parts cost 16,196₽ (cheaper of flea market and traders; parts included with the gun count as 0₽).

slots	Part	Ergonomics	Recoil	Where to buy	Price
Magazine	RSh-12 12.7x55 5-round cylinder	−1	−2%	Included	0₽
Pistol Grip	RSh-12 pistol grip	+3	0	Included	0₽
Scope	Axion Kobra EKP-8-18 reflex sight	−2	0	Jaeger LL1	16,061₽
Tactical	Axion Kobra sight shade	+3	0	Flea Market	135₽

Same build with trader cash purchases only.

Build it yourself compatible parts per slot · stat calculator

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Shopping list

Parts in each dropdown are sorted by the current goal (the last build you picked). Changing a slot clears the slots under it and only required slots are refilled automatically. Your build is saved in this browser.

Slots on the weapon itself 4

Magazine 1 items · required
Pistol Grip 1 items · required
Tactical 14 items
Scope 32 items

How it is calculated — ergonomics = weapon base + sum of part values; recoil = weapon base recoil × (1 + sum of part recoil modifiers). This formula matches the stats of all 163 default builds on tarkov.dev within ±1. Ammo recoil modifiers, weapon mastery and overweight penalties are not included (ammo: see the Ammo table). Ergonomics above 100 gets no extra credit in the recommendations. Conflicting parts are avoided, but some slot-position conflicts are missing from the data and may still be blocked in game. Prices are the flea market 24h average (PvP) and trader cash prices; barters are not included.

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