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Knell Prime
Warframe · Equipment

Knell Prime

Precision-focused automatic sidearm

Released Dec 15, 2021

Knell Prime is a one-round, hit-scan pistol with 40% critical chance and a 2× critical multiplier.

TypePistolMastery requirement14Critical chance40%Critical multiplier2
Knell Prime GUIDE

Understand Knell Prime

Useful when…

  • Aiming for critical hits with a high-critical-chance sidearm.
  • Using a secondary with two Madurai polarities already available for matching mods.

Handling and damage

Its automatic trigger fires at a listed 5 rounds per second, but the magazine holds only one round and takes 2 seconds to reload. Each hit deals 180 listed base damage: 75.6 Impact, 82.8 Puncture, and 21.6 Slash. The attack is hit-scan, with 40% critical chance, a 2× critical multiplier, and 10% status chance.

Modding and investment

The two Madurai polarities give a starting fit for matching mods. Its 40% critical chance makes critical-focused upgrades a reasonable direction to consider; the available facts do not specify mod effects or a finished build. It requires Mastery Rank 14 and has a rank cap of 30.

Practical limitation

The single-round magazine makes sustained firing dependent on repeated reloads, so its high listed fire rate does not mean it can fire continuously. It has no listed alternate mode or signature bonus in these facts. Pandero Prime is another Rank 14 pistol, while Hystrix Prime requires Rank 12; their supplied descriptions establish different signature traits, not that either is a direct replacement.

Limitations and tradeoffs

  • High listed critical chance, but only one round per magazine.
  • Two Madurai polarities help only if the chosen mods use them.

Common mistakes to avoid

  • Treating the 5-rounds-per-second fire rate as sustained output despite the one-round magazine.
  • Assuming a signature effect or headshot bonus from the weapon description; none is specified in the supplied mechanics.

Effects and reference details

Detailed properties

Critical chance40%
Critical multiplier2×
Status chance10%
Listed attack rate5
Accuracy32
TriggerAuto
Magazine size1
Reload time2 seconds
Multishot1
Foundry Credits15,000
Foundry time12 hours

Attack modes

ModeCritical chanceCritical multiplierStatus chanceDamage types
Normal Attack40%2×10%impact: 75.6, slash: 21.6, puncture: 82.8

Each mode has its own properties. Alternate forms may require additional unlocks; these values are not combined build damage.

References and version

Game data version: Pinned public export

Knell Prime — WARFRAME Wiki ↗
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