Hydraulic Barrel
- Polarity
- Naramon
- Rarity
- Rare
- Drain
- 6 → 9
- Fits
- Pistol
(Stats)
- -40% Weapon Recoil
- -20% Magazine Capacity
Curated and corroborated — the export and the wiki independently state the same effect. None of this mod's effect is counted in a build's stats.
- Outside the engine: -40% Weapon Recoil
- Outside the engine: -20% Magazine Capacity
Drain by rank
- R0 6
- R1 7
- R2 8
- R3 9
A matching polarity halves the drain, rounded up; a mismatched one costs more than no polarity at all.
How to get Hydraulic Barrel
Hydraulic Barrel drops in 8 places. The best odds are 2.48% at Saturn/Cephalon Capture (Conclave), rotation A.
Missions 8
| Where | Rotation | Chance |
|---|---|---|
| Saturn/Cephalon Capture (Conclave) | A | 2.48% |
| Saturn/Team Annihilation (Conclave) | A | 2.48% |
| Saturn/Annihilation (Conclave) | A | 2.48% |
| Saturn/Lunaro (Conclave) | A | 2.48% |
| Saturn/Variant Cephalon Capture (Conclave) | A | 2.48% |
| Saturn/Variant Team Annihilation (Conclave) | A | 2.48% |
| Saturn/Variant Annihilation (Conclave) | A | 2.48% |
| Neptune/Cephalon Capture (Conclave) | A | 2.48% |
Chances are per reward roll. Where a mission appears in more than one reward table, the best figure is the one shown.
(Information)
- Introduced
- 16.7
- Max rank
- 3
- Tradable
- Yes
- Transmutable
- No
- Exilus slot
- No
- Conclave
- PvP only
Cannot be equipped with
Full Capacity · Loose Magazine
(Sources)
Polarity, drain, rarity, compatibility and the card art come from the game export (snapshot 30 Sept 2026). Introduction version, tradability, mod sets and the drop tables come from the WARFRAME Wiki, CC BY-SA. Whether an effect is curated is our own judgement, recorded per mod.
(Where it goes)
- Listed among Secondary Mods
(Mods that touch on the same things)
- Ammo Eject MagazineFull CapacityIce StormPistol Ammo MutationPrimed Pistol Ammo MutationPrimed Slip MagazineSlip MagazineSynth Charge
Mods whose effect names the same thing and that fit the same place — pistol. Naming a thing is not doing it: a mod here may only mention it in passing.