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Boltor Prime
Warframe · Equipment

Boltor Prime

Prime automatic bolt rifle

Released Mar 5, 2014

Boltor Prime is an automatic projectile rifle with a Puncture-heavy profile and high listed status chance. Consider it when you want rapid bolt fire and can accommodate projectile travel; it also has a separate Incarnon Form attack.

TypeRifleMastery requirement13Critical chance12%Critical multiplier2
Boltor Prime GUIDE

Understand Boltor Prime

Useful when…

  • Use Normal Attack when projectile bolts and status application are useful.
  • Use Incarnon Form as a distinct attack profile rather than assuming it shares the normal bolt damage.

Normal and Incarnon attacks

Normal Attack is a projectile shot traveling at a listed speed of 120. It deals 41.4 Puncture and 4.6 Impact damage, with 12% critical chance, 2× critical multiplier, and 34% status chance. Incarnon Form is another projectile attack, listed with speed 11.33, 2.4 Impact, 14.4 Slash, and 7.2 Puncture damage, plus 24% critical chance, 3× multiplier, and 20% status chance. Evaluate the two profiles separately.

Handling and fitting

Normal fire is automatic at about 10 shots per second, with a 60-round magazine and 2.4-second reload. Its listed accuracy is 50. It requires Mastery Rank 13 and has Vazarin and Madurai polarities for compatible mod fitting. The normal bolts travel at the listed projectile speed, so fast firing does not make them hitscan.

Related weapons

The standard Boltor has a lower Mastery requirement and is also a bolt-firing rifle, but its supplied detailed status chance is 14% versus this weapon's 34%. Amprex instead uses a chaining beam, while Basmu has projectile and held-beam attacks plus its described battery behavior. These comparisons offer different handling choices, not evidence that one weapon is always preferable.

Limitations and tradeoffs

  • Projectile travel means moving targets may require leading.
  • Normal Attack has 12% critical chance despite a 2× multiplier.
  • Requires Mastery Rank 13.

Common mistakes to avoid

  • Mistaking fast automatic fire for hitscan behavior.
  • Using the Normal Attack status chance to describe Incarnon Form.
  • Assuming a critical multiplier alone means frequent critical hits.

Effects and reference details

Detailed properties

Critical chance12%
Critical multiplier2×
Status chance34%
Listed attack rate10
Accuracy50
TriggerAuto
Magazine size60
Reload time2.4 seconds
Multishot1
Foundry Credits15,000
Foundry time12 hours

Attack modes

ModeCritical chanceCritical multiplierStatus chanceDamage types
Normal Attack12%2×34%impact: 4.6, puncture: 41.4
Incarnon Form24%3×20%impact: 2.4, slash: 14.4, puncture: 7.2

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

Boltor Prime — WARFRAME Wiki ↗
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) ↗

Original data record ↗

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Mod capacity and investment

Unranked base capacity: 15 + one per two Mastery Ranks through MR30. Legendary ranks add one each. Rank-40 equipment unlocks two extra ranks per installed Forma.

Eight standard slots

Slot 1
Slot 2
Slot 3
Slot 4
Slot 5
Slot 6
Slot 7
Slot 8
0Drain
30Capacity
30Remaining

The selected mods fit the verified slot, applicability and capacity constraints.

Upgrading these mods from their entered owned ranks costs 0 Endo and 0 Credits. Your shared Endo and Credits are allocated in My plan.

Select actual installed polarities. A planned polarity change requires the appropriate Forma and resets equipment rank. Conditional combat effects and unmodeled advanced upgrades stay separate.

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