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Flawed Tactical Pump
Warframe · Mod

Flawed Tactical Pump

Flawed shotgun reload-speed mod.

Released Jul 18, 2014

Flawed Tactical Pump increases shotgun reload speed by up to 12%. Consider it as a modest reload aid when using a shotgun; it is a Flawed variant with a lower ceiling than the standard Tactical Pump and cannot be equipped alongside the named Tactical Pump or Primed Tactical Pump variants.

TypeShotgunPolaritynaramonMax rank3Base drain2VariantFlawedRarityUncommon
Flawed Tactical Pump GUIDE

Understand Flawed Tactical Pump

Useful when…

  • Increase reload speed on a shotgun when a modest bonus and low listed base drain are useful.
  • Use as a temporary or lower-rank option if the standard or Primed versions are unavailable or not being used.

Effect and compatibility

Flawed Tactical Pump increases shotgun Reload Speed: +3% at rank 0, +9% at rank 2, and +12% at rank 3. It is a standard-slot shotgun mod with Naramon polarity and base drain 2. Its explicit exclusions are Tactical Pump and Primed Tactical Pump, so do not plan to equip it together with either.

Rank and alternatives

The maximum rank is 3; the listed rank 2 to 3 upgrade costs 80 Endo and 3,864 Credits for an increase from +9% to +12% Reload Speed. Tactical Pump reaches +60% at rank 5, while Primed Tactical Pump is listed at +100%; both are separately named excluded variants. Accelerated Blast instead adds Fire Rate and Puncture, so it changes different weapon attributes rather than serving as another reload-speed version.

wiki.warframe.com ↗

Practical limitation

The bonus applies to shotguns, and the Flawed variant’s ceiling is 12%. Its listed drop data is empty, so no acquisition route is specified here.

Limitations and tradeoffs

  • The reload bonus tops out at 12%, below the comparison versions’ listed 60% and 100%.
  • Its exclusions prevent equipping it with Tactical Pump or Primed Tactical Pump.

Common mistakes to avoid

  • Trying to equip Flawed Tactical Pump together with Tactical Pump or Primed Tactical Pump.
  • Assuming reload speed is increased by 12% at every rank; rank 0 starts at 3%.

Effects and reference details

Rank effects and investment

RankListed effectsUnpolarized drainTotal Endo from rank 0Total Credits from rank 0
0+3% Reload Speed200
1+6% Reload Speed320966
2+9% Reload Speed4602,898
3+12% Reload Speed51406,762

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

Flawed Tactical Pump — 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.

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

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
2Target slot drain
RankObserved effectDrainEndo from 0Credits from 0
0+3% Reload Speed200
1+6% Reload Speed320966
2+9% Reload Speed4602,898
3+12% Reload Speed51406,762

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

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