Tactical Sprint in Modern Warfare 4 and Warzone: a Blood Rush perk in multiplayer, standard in Warzone
By TourneyTime · · Updated
The short answer
It depends on which mode you’re playing. In Modern Warfare 4 multiplayer, Tactical Sprint is not on by default. You get it from the Blood Rush perk. In Warzone, Tac Sprint has been part of the default movement since Season 1 started on 6 November, and you don’t need a perk.
If you play Warzone, you can ignore the Blood Rush advice below. You already have Tac Sprint.
Warzone: Tac Sprint is standard again
Raven Software’s Warzone Season 1 patch notes (5 November) say the return of Tactical Sprint was one of the most consistent requests after the beta. The studio brought it back as part of the default movement system.
| Warzone, Season 1 | What the patch notes say |
|---|---|
| Availability | Default movement, no perk needed |
| Extra speed | About 0.5 m/s over a normal sprint, depending on your weapon |
| Duration | Up to four seconds at full stamina |
| Melee weapon equipped | No stamina cost, so Tac Sprint is unlimited |
| Base sprint speed | Unchanged |
The same notes cut several movement delays. The cooldown between slides is 400 ms shorter, the slide-to-jump delay is 200 ms shorter, and the slide-to-sprint delay has been removed.
Modern Warfare 4 multiplayer: Tac Sprint is on Blood Rush
Multiplayer kept the change Infinity Ward tested in the second beta weekend. Here is how the launch patch notes set it up for the game’s release on 23 October:
| Multiplayer | Launch behaviour |
|---|---|
| Tactical Sprint | Not available by default |
| Blood Rush | Pressing sprint triggers Tactical Sprint automatically by default |
| Perk slot | Blood Rush is in the second perk tier |
| Sprint-out penalty | The extra sprint-out penalty is removed for Blood Rush users |
| Default sprint input | Single tap run, so with Blood Rush you stay in Tac Sprint while your stamina lasts |
| Manual control | Double-tap and single-tap options are in the Movement Advanced Settings |
Activision’s Create-a-Class overview lists Blood Rush as a Perk 2 unlock at Player Level 4, so you get it early.
What it means for your class
- In Warzone, you don’t need a perk for Tac Sprint. Choose your perks for other reasons.
- In Warzone, rotate with a melee weapon out. The patch notes say Tac Sprint uses no stamina while a melee weapon is equipped, so you can Tac Sprint without limit.
- In multiplayer, Blood Rush is close to essential if you play fast. Without it you can’t Tac Sprint at all.
- In multiplayer, check your sprint input. The default is single tap run. If you set up double-tap sprint in the beta, change it back in the Movement Advanced Settings.
The multiplayer details on this page come from the launch patch notes. If a later multiplayer update changes how Blood Rush works, we’ll update this page.
Sources we check
The Warzone section is based on Raven Software’s Warzone Season 1 patch notes, checked against Dot Esports’ Season 1 patch notes coverage and Activision’s Season 1 overview. The multiplayer section is based on Infinity Ward’s Modern Warfare 4 launch patch notes and Activision’s Create-a-Class overview.
