QUICK LINKSBrowse all 167 games ELDEN RING official game artworkElden RingCyberpunk 2077 official game artworkCyberpunk 2077Stardew Valley official game artworkStardew ValleyTerraria official game artworkTerrariaHu Tao — Genshin ImpactGenshin ImpactMarch 7th — Honkai: Star RailHonkai: Star Rail
Discover your next upgrade Game information & guides
Sharpened Bullets
Warframe · Mod

Sharpened Bullets

Pistol mod that grants temporary critical damage after a kill while aiming.

Released Jan 25, 2016

Sharpened Bullets grants pistol critical damage when aiming after a kill, with both the bonus and duration increasing with rank. Consider it when your pistol setup can secure kills and continue aiming during the short buff window.

TypePistolPolaritymaduraiMax rank5Base drain2VariantStandardRarityUncommon
Sharpened Bullets GUIDE

Understand Sharpened Bullets

Useful when…

  • Use when you can trigger kills and then land aimed shots before the effect expires.
  • Compare weak-point-triggered critical chance mods if your setup more reliably hits weak points than secures kills.

How does the buff work?

A kill triggers a temporary critical damage bonus while aiming. At rank 0, it grants +12.5% for 2 seconds; rank 3 grants +50% for 6 seconds; rank 5 grants +75% for 9 seconds. The trigger is a kill, and the bonus is conditional on aiming during its duration.

wiki.warframe.com ↗

When is it practical?

It is most useful when kills occur often enough to refresh the effect and you can keep aiming to benefit from it. If you cannot secure a kill or do not aim during the window, the bonus is not active. Galvanized Crosshairs and Hydraulic Crosshairs instead trigger on weak-point hits; Galvanized Crosshairs also lists a weak-point kill trigger and stacking critical chance. Embedded Catalyzer triggers on an ability cast and grants status chance while aiming. These are different trigger and stat combinations, not automatic substitutes.

What does ranking cost?

Sharpened Bullets has a standard pistol slot, Madurai polarity, base drain 2, and rank 5 maximum. Its ranked effect improves both the critical damage bonus and its duration, but later fusion steps cost more Endo and Credits. Invest in higher ranks when the longer, stronger aimed buff is worth those resources and mod capacity.

wiki.warframe.com ↗

Limitations and tradeoffs

  • Requires a kill to activate and aiming to benefit from the bonus.
  • The buff has a limited duration, ranging from 2 to 9 seconds by rank.

Common mistakes to avoid

  • Do not treat the buff as permanent; it expires after the listed duration.
  • Do not confuse critical damage with critical chance.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0On Kill: +12.5% Critical Damage when Aiming for 2s200
1On Kill: +25% Critical Damage when Aiming for 3s320966
2On Kill: +37.5% Critical Damage when Aiming for 5s4602,898
3On Kill: +50% Critical Damage when Aiming for 6s51406,762
4On Kill: +62.5% Critical Damage when Aiming for 8s630014,490
5On Kill: +75% Critical Damage when Aiming for 9s762029,946

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

Sharpened Bullets — 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.
COMPARE INVESTMENT

Fusion cost and capacity

0Endo
0Credits
2Target slot drain
RankObserved effectDrainEndo from 0Credits from 0
0On Kill: +12.5% Critical Damage when Aiming for 2s200
1On Kill: +25% Critical Damage when Aiming for 3s320966
2On Kill: +37.5% Critical Damage when Aiming for 5s4602,898
3On Kill: +50% Critical Damage when Aiming for 6s51406,762
4On Kill: +62.5% Critical Damage when Aiming for 8s630014,490
5On Kill: +75% Critical Damage when Aiming for 9s762029,946

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

Find your next upgrade

Details