Best Modern Warfare 4 controller settings: which aim response curve to use
By TourneyTime ·
The short answer
Set Aim Response Curve Type to Dynamic. As of 28 October 2026, five days after Modern Warfare 4 launched, it’s the curve every MW4 controller guide we checked points you to, though two say to start on Standard while you learn. The game describes Dynamic as a fast start that slows down to your aiming rate. Pick Linear if you want the stick mapped straight to aim speed with no curve at all, and leave it on Standard, the default, while you’re still finding your feet.
The rest of the shared config is short: ADS Sensitivity Transition Timing on Instant, Target Aim Assist on, the Tactical button layout, Controller Vibration off, and stick deadzones as low as your pad allows without drift. Sensitivity is where the guides part ways, from 1.2 (the default) to 1.65.
Activision hasn’t published a recommended controller config, so this is merged from independent guides, with both numbers printed where they disagree. Until Season 01, these are Multiplayer and DMZ settings: the new version of Warzone arrives with Season 01 on Friday 6 November 2026 (release date details), and we’ll recheck this page then.
Aim Response Curve: Standard, Linear or Dynamic
It’s under Settings > Controller > Aiming, on the Aiming Advanced Settings page. There are three options, and this is how the in-game descriptions put them, as quoted by allthings.how:
| Curve | What the menu says |
|---|---|
| Standard (default) | “Ideal for new players, slow starting movement that speeds up over the aiming rate.” A power curve. |
| Linear | ”Ideal for players who have mastered the tweaking of the aiming settings. The aiming stick maps directly to the aiming rate.” |
| Dynamic | ”Ideal for more experienced players, fast starting movement that slows down to the aiming rate.” A reverse S-curve. |
Why Dynamic wins the vote. games.gg puts it neatly: Dynamic front-loads the sensitivity, so a small stick movement gives a bigger first movement of the camera. games.gg says that makes flicking to targets feel natural, and Skycoach rates it for snapping onto targets. A warning, though: some guides describe Dynamic the other way round, slow near the centre of the stick and fast at the edge. The menu text says the opposite, and games.gg and ConquestCapped agree with it, but read the description in your own menu if you want to be sure.
Linear or Dynamic? Linear is the only curve the menu describes as mapping the stick directly to aim speed, so it’s the honest pick if you want the crosshair to do exactly what your thumb does. The catch is in its own description: it’s pitched at players who’ve already dialled in the rest of their aiming settings. Skycoach says to try adapting to Linear if you want to get better at CoD on controller. Everyone else we read sticks with Dynamic.
Standard starts slow, which is forgiving while you learn MW4’s pace. allthings.how and HowToVideoGame both suggest staying on it while you learn, then moving across to Dynamic.
Can you turn off aim acceleration?
Not with a switch. None of the MW4 menu listings we checked has a setting called aim acceleration. On controller, the response curve decides how quickly your aim ramps up, and Linear is the nearest thing to “off”.
If your aim seems to change speed as you raise your sights, that’s ADS Sensitivity Transition Timing. The default, Gradual, blends the ADS multiplier in as you zoom (ConquestCapped says it follows each gun’s ADS speed). Instant, which all five full configs below use, applies it the moment you aim, so your aiming speed always matches the number you set.
The settings the guides agree on
We compared the five launch guides that publish a full config: Dexerto’s MW4 wiki, games.gg, Khel Now, KeenGamer and ConquestCapped.
| Setting | Default | The guides set it to |
|---|---|---|
| Aim Response Curve Type | Standard | Dynamic |
| ADS Sensitivity Transition Timing | Gradual | Instant |
| Target Aim Assist | On | On |
| Button Layout | not listed | Tactical |
| Controller Vibration | not listed | Off (Khel Now doesn’t mention it) |
| Left / Right Stick Min | 15 | As low as you can go without drift |
Defaults are as listed by allthings.how (updated 17 October 2026). Activision hasn’t published them and the stick minimum of 15 comes from that guide alone, so check your own menu.
Vibration off is the cheapest win on the list. Rumble is lovely in the campaign; in a gunfight it’s extra movement in your hands. On PS5, Dexerto, games.gg and ConquestCapped switch Trigger Effect off too.
Target Aim Assist stays on in every launch guide we read. Infinity Ward reduced aim assist’s impact for the second beta weekend and said “this is not the exact tuning we want”. Its pre-launch notes (21 October) and the launch updates on 23, 24 and 25 October don’t mention aim assist at all, so we can’t tell you whether it changed again before launch.
Deadzones depend on your controller. Turn on Test Stick Deadzone in the Deadzone Inputs menu (allthings.how and ConquestCapped both point to it), drop each Stick Min until the view starts creeping with your hands off the sticks, then raise it a point. A worn pad needs a higher number than a new one, so there’s no correct value to copy. ConquestCapped’s rule of thumb: if you need more than 5, the stick wants recalibrating or replacing.
Where the guides split
| Setting | Dexerto | games.gg | KeenGamer (DMZ) | ConquestCapped |
|---|---|---|---|---|
| Sensitivity (horizontal / vertical) | 1.2 / 1.2 | 1.65 / 1.65 | 1.60 / 1.45 | 1.65 (test 1.35 to 1.8) |
| ADS Sensitivity Multiplier | Default | 0.95 | 0.85 to 0.90, or per zoom | Per zoom, about 0.75 on low zooms |
| Custom Sensitivity Per Zoom | Off | Off | On, or one flat value | On |
| Left Stick Min / Max | 5 / 99 | 3 / 65 | Lowest without drift / 60 | 1 to 3 / 70 |
| Right Stick Min / Max | 4 / 99 | 3 / 99 | Lowest without drift / 90 | 1 to 3 / 99 |
| Trigger deadzones | 0 | 5 | 0 | 5 |
Khel Now (20 October) publishes the same sensitivity, ADS and deadzone numbers as games.gg (23 October). Dexerto’s wiki isn’t dated, so its values are as they stood when we checked on 28 October 2026.
Sensitivity: 1.65 is the most common number. games.gg, Khel Now, ConquestCapped and Skycoach all land there, while Dexerto starts you at 1.2, which two guides list as the in-game default. Start at 1.65 and move both axes together in small steps until you can turn to face a flank quickly without overshooting the player in front of you.
ADS multiplier: most go a touch under 1.00. allthings.how and HowToVideoGame say keep the 1.00 default until your hipfire feels right, which is sound if you’re changing several things at once. After that, go slower if you overshoot heads and faster if you feel stuck. On Custom Sensitivity Per Zoom, KeenGamer and ConquestCapped run slower multipliers on low zooms that rise to around 1.00 on the bigger scopes. HowToVideoGame says leave it off unless you use high-magnification scopes a lot.
Left Stick Max is the real argument. 60, 65, 70 and 99 are all in print. A lower maximum gets you to full movement speed before the stick reaches its edge, while 99 keeps the whole range of travel for fine positioning. Try 65 first and go back up if your strafes start to feel on or off.
Movement and combat settings
Dexerto and Khel Now both publish full launch movement lists, and they agree on most of them: Slide Maintains Sprint On (allthings.how lists the default as Off), Aim Down Sight Behavior Hold, Sprint Assist On, Mantle Assist Off and Corner Slice Off. They split on Grounded Mantle, which Dexerto turns on and Khel Now leaves off. Dexerto also sets Interact/Reload Behavior to Tap to Reload.
Tactical Sprint settings only matter with Blood Rush. At launch, Tac Sprint isn’t on by default. It lives on the Blood Rush perk in the second tier, according to Infinity Ward’s launch patch notes. With Blood Rush equipped, the default input is single tap run, so pressing sprint gives you Tac Sprint for as long as your stamina lasts. If you’d rather choose when to use it, double tap and single tap sprint are still available. That’s why the guides differ here: Khel Now lists Single Tap Run and Dexerto Single Tap Sprint. Full detail is in our Blood Rush and Tac Sprint explainer.
Underneath all of it sits a movement model Infinity Ward describes as grounded, rather than Black Ops 7’s Omnimovement, so old habits transfer differently than you might expect. Our Modern Warfare 4 movement explainer covers what changed.
The one trick worth stealing
Dexerto is the only guide we checked that recommends Swap L1/R1 with L2/R2, which moves aim and fire onto the bumpers. Its reasoning is mechanical: a bumper has less travel than a full trigger pull, so you can fire a fraction sooner. One source isn’t a consensus, so treat it as an experiment, and give it a full session before you judge it, because it rewires years of muscle memory.
How to move your reticle
The feature you want is Optic Rail Placement, which arrived at launch. It sits in Gunsmith and lets you shift a supported optic along the rail to change your ADS sight picture. Infinity Ward calls it “a completely cosmetic adjustment”, and you can tune it from the ADS view inside Gunsmith, so what you see there is what you get in a match.
GamerBlurb (24 October) says it shows up as Rail Position when you pick a compatible non-magnified sight, and you move it between Near and Far with L1/R1 on PlayStation or LB/RB on Xbox. Changing the look of the reticle itself is a separate job: each optic has its own reticles to unlock.
Where the MW4 config file is on PC
Two independent sources, a Japanese PC tuning guide on fpsjp.net (24 October) and the open-source CoD Tweaker tool on GitHub, put Modern Warfare 4’s main settings file here:
%LOCALAPPDATA%\Activision\Call of Duty\players\s.1.0.cod26.txt
Paste the folder part into the File Explorer address bar to jump straight there. That file holds the graphics and system settings. Profile settings such as sensitivity and field of view appear to sit in a separate file, in a subfolder named after your account ID. fpsjp names it g.cod26.1.0.l.txt, but that’s one source, and CoD Tweaker warns that the numbers in these file names change between builds.
Before you touch anything:
- Back up the file first, so you can put the original back if an edit goes wrong.
- Close the game and the launcher. According to CoD Tweaker, the game reads these files at start-up and rewrites them when it exits, so edits made while it’s running are lost.
- Be wary of “pre-optimised” config downloads. We don’t link any. For controller settings, the in-game menu does the job without the risk.
What changed between the beta and launch
If you set your pad up during the beta, which ended on 1 September, check these:
- Tactical Sprint has been on the Blood Rush perk since the second beta weekend. At launch Blood Rush sits in the second perk tier and single tap run is the default input (see above).
- Optic Rail Placement is new at launch.
- Infinity Ward added settings part-way through the beta: the Independent / Affected ADS FOV choice came back, along with 1st Person Camera Movement (Settings > Camera, down to Minimal 25%) and a HUD Widget Shake toggle (Interface). HowToVideoGame’s launch guide still lists all three. Infinity Ward warned during the beta that the camera setting could reset when you switch between Warzone and Multiplayer, so check it after swapping modes, particularly once Warzone moves to MW4 in Season 01.
How to test any of this
Change one setting at a time. Dexerto suggests the Firing Range for aim and the Mobility Course for movement. At launch that course is part of Proving Grounds, which adds combat training exercises to the movement practice. A config you changed in five places at once tells you nothing about which change helped.
On PC and chasing frames as well as feel? Graphics are a separate job, covered in our Modern Warfare 4 PC settings guide, first written during the beta.
Sources we check
There’s no first-party Activision controller settings page. Infinity Ward’s launch patch notes and beta patch notes anchor the Tac Sprint, Optic Rail Placement, Proving Grounds, aim assist and camera-setting facts. The menu descriptions and defaults come from allthings.how.
Setting values come from guides we read in full on 28 October 2026: Dexerto’s MW4 wiki (undated), games.gg (23 October), Khel Now (20 October), KeenGamer (21 October, a DMZ guide), ConquestCapped (updated 26 October), HowToVideoGame (updated 26 October), Skycoach (19 October) and modernwarfare.wiki (24 October). The config file path comes from fpsjp.net and CoD Tweaker, and the Rail Position steps from GamerBlurb.
Where the guides disagree we print both numbers, because averaging four sensitivities gives you a setting nobody actually tested. We’ll recheck all of this after Season 01 lands on 6 November 2026, so bookmark the page and pop back.
FAQ
What are the best controller settings for Modern Warfare 4?
As of 28 October 2026 the launch guides agree on Aim Response Curve Type Dynamic, ADS Sensitivity Transition Timing Instant, Target Aim Assist on, Button Layout Tactical, Controller Vibration off, and stick minimums as low as your controller allows without drift. Sensitivity is where they split, from 1.2 to 1.65.
Which aim response curve is best in MW4: Dynamic, Linear or Standard?
Dynamic for most players: every MW4 controller guide we checked points to it. Pick Linear if you want the stick mapped straight to aim speed with no curve, and stay on Standard, the default, while you’re learning.
How do I turn off aim acceleration in MW4?
There’s no setting called aim acceleration in the MW4 menu listings we checked. The response curve decides how your aim ramps up, and Linear is the nearest thing to off because it maps the stick directly to aim rate.
What sensitivity should I use in MW4?
Start at 1.65, the most common value in the launch guides, or at the 1.20 default if that feels too quick, then move both axes together in small steps.
What deadzone should I use in Modern Warfare 4?
As low as your controller allows without drift. Turn on Test Stick Deadzone, lower each Stick Min until the view creeps with your hands off the sticks, then raise it one point. Published values run from 1 to 5.
Where is the MW4 config file on PC?
Two community sources put the main settings file at %LOCALAPPDATA%\Activision\Call of Duty\players\s.1.0.cod26.txt. Back it up first and only edit it with the game and launcher closed, because the game rewrites it on exit.
How do I move my reticle in MW4?
Use Optic Rail Placement in Gunsmith, which arrived at launch. It’s purely cosmetic and slides a supported optic nearer or further along the rail, and you can preview it from the ADS view in Gunsmith.
