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Pistol Acuity
Warframe · Mod

Pistol Acuity

Pistol weak-point mod

Released Dec 13, 2024

Pistol Acuity increases weak-point damage and weak-point critical chance, while preventing the pistol’s Multishot from being modified. Consider it for pistols used to land weak-point hits, with the explicit Multishot restriction in mind.

TypePistolPolaritynaramonMax rank10Base drain6VariantStandardRarityRare
Pistol Acuity GUIDE

Understand Pistol Acuity

Useful when…

  • Boost weak-point damage and critical chance on a compatible pistol.
  • Use when targeting weak points is practical and losing the ability to modify Multishot is acceptable.

What does Pistol Acuity do?

At maximum rank, Pistol Acuity grants +350% Weak Point Damage and +350% Weak Point Critical Chance. At rank 0, both bonuses are +32%. Its description also says Multishot cannot be modified, a major build restriction to account for.

wiki.warframe.com ↗

Use and targeting conditions

The bonuses specifically concern weak points, so their value depends on landing weak-point hits with the pistol. The supplied effect does not say that the bonuses apply to ordinary hits. Plan around the explicit Multishot restriction before committing the mod slot.

Rank and slot investment

This Rare standard pistol mod has Naramon polarity, base drain 6, and a maximum rank of 10. Rank 5 gives +191% to both listed bonuses. The last listed upgrade step costs 15,360 Endo and 741,888 Credits, a substantial investment for the increase from the previous rank; weigh that against how consistently your pistol build uses weak-point hits.

wiki.warframe.com ↗

Alternative critical chance approaches

Galvanized Crosshairs and Hydraulic Crosshairs grant critical chance when aiming after weak-point hits, with Galvanized Crosshairs also gaining stacks on weak-point kills. Creeping Bullseye gives critical chance with a fire-rate penalty. These have different triggers or tradeoffs; they do not list Pistol Acuity’s weak-point damage bonus, and Pistol Acuity explicitly restricts Multishot modification.

Limitations and tradeoffs

  • Uses a standard pistol mod slot and has base drain 6.
  • Multishot cannot be modified while this mod’s stated restriction applies.
  • Its bonuses are tied to weak-point damage and weak-point critical chance.

Common mistakes to avoid

  • Treating weak-point bonuses as bonuses to every hit.
  • Ignoring the stated restriction that Multishot cannot be modified.
  • Investing in maximum rank without considering its steep final listed fusion cost.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0+32% Weak Point Damage
+32% Weak Point Critical Chance. Multishot cannot be modified.
600
1+64% Weak Point Damage
+64% Weak Point Critical Chance. Multishot cannot be modified.
7301,449
2+95% Weak Point Damage
+95% Weak Point Critical Chance. Multishot cannot be modified.
8904,347
3+127% Weak Point Damage
+127% Weak Point Critical Chance. Multishot cannot be modified.
921010,143
4+159% Weak Point Damage
+159% Weak Point Critical Chance. Multishot cannot be modified.
1045021,735
5+191% Weak Point Damage
+191% Weak Point Critical Chance. Multishot cannot be modified.
1193044,919
6+223% Weak Point Damage
+223% Weak Point Critical Chance. Multishot cannot be modified.
121,89091,287
7+254% Weak Point Damage
+254% Weak Point Critical Chance. Multishot cannot be modified.
133,810184,023
8+286% Weak Point Damage
+286% Weak Point Critical Chance. Multishot cannot be modified.
147,650369,495
9+318% Weak Point Damage
+318% Weak Point Critical Chance. Multishot cannot be modified.
1515,330740,439
10+350% Weak Point Damage
+350% Weak Point Critical Chance. Multishot cannot be modified.
1630,6901,482,327

These are listed mod effects and fusion costs, not final build damage. Matching and mismatched polarities change capacity. Totals assume starting at rank 0.

References and version

Game data version: Pinned public export

Pistol Acuity — WARFRAME Wiki ↗wiki.warframe.com ↗
Technical source data for verification

These machine-readable game records support the calculations and factual checks. The wiki references above are intended for reading.

Warframe Public Export ↗Raw game data (JSON) ↗wiki.warframe.com ↗

Original data record ↗

Optional: calculate an upgrade or configurationOpen the calculator when you want a cost estimate or a compatibility check.
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Fusion cost and capacity

0Endo
0Credits
6Target slot drain
RankObserved effectDrainEndo from 0Credits from 0
0+32% Weak Point Damage · +32% Weak Point Critical Chance. Multishot cannot be modified.600
1+64% Weak Point Damage · +64% Weak Point Critical Chance. Multishot cannot be modified.7301,449
2+95% Weak Point Damage · +95% Weak Point Critical Chance. Multishot cannot be modified.8904,347
3+127% Weak Point Damage · +127% Weak Point Critical Chance. Multishot cannot be modified.921010,143
4+159% Weak Point Damage · +159% Weak Point Critical Chance. Multishot cannot be modified.1045021,735
5+191% Weak Point Damage · +191% Weak Point Critical Chance. Multishot cannot be modified.1193044,919
6+223% Weak Point Damage · +223% Weak Point Critical Chance. Multishot cannot be modified.121,89091,287
7+254% Weak Point Damage · +254% Weak Point Critical Chance. Multishot cannot be modified.133,810184,023
8+286% Weak Point Damage · +286% Weak Point Critical Chance. Multishot cannot be modified.147,650369,495
9+318% Weak Point Damage · +318% Weak Point Critical Chance. Multishot cannot be modified.1515,330740,439
10+350% Weak Point Damage · +350% Weak Point Critical Chance. Multishot cannot be modified.1630,6901,482,327

Slot polarity changes drain; fusion prices depend on mod rarity and family.

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