3D Aim Trainer to Arma Reforger sensitivity converter
Convert your 3D Aim Trainer sensitivity to Arma Reforger instantly. Same hand motion, perfect muscle memory across both games.
Why 3D Aim Trainer sens doesn't match Arma Reforger
At 0.4 sens on 800 DPI, 3D Aim Trainer sweeps 129.89 cm across a full 360°. To reproduce that exact arm motion in Arma Reforger, you need sens 0.4 — about 1.00× your 3D Aim Trainer number. Nothing changed except Arma Reforger's yaw of 0.022 vs 3D Aim Trainer's 0.022; the centimeters of mouse travel stay the same.
- 3D Aim Trainer · Yaw
- 0.022
- Arma Reforger · Yaw
- 0.022
- 3D Aim Trainer · Default FOV
- 103
- Arma Reforger · Default FOV
- 90
How to apply the converted sensitivity in Arma Reforger
Open Arma Reforger's settings, paste the converted sensitivity into the sens field and keep your 800 DPI if that matches how you play 3D Aim Trainer. Run a 360° check on a practice map: the mouse sweep should cover roughly 129.89 cm on your pad — the same distance as in 3D Aim Trainer. Only start tuning if the sweep feels off, never before the 360° check.
Common mistakes when converting 3D Aim Trainer to Arma Reforger
- Copying the sens without matching DPI
A converted 3D Aim Trainer-to-Arma Reforger number is tied to the DPI you used during conversion. If your Arma Reforger mouse profile runs a different DPI, the math no longer holds — use Sens Converter's 'different DPI' toggle instead of eyeballing.
- Trusting eDPI across engines
Matching eDPI between 3D Aim Trainer and Arma Reforger does not give matching turn speed, because their yaws are 0.022 and 0.022. Always compare cm/360° (or in/360°), not eDPI, when swapping games.
- Ignoring scoped and ADS overrides
3D Aim Trainer and Arma Reforger each apply their own scoped / ADS multiplier on top of the base sensitivity. Converting the base is step one — confirm the per-zoom multiplier in Arma Reforger separately, otherwise scoped aim will feel wrong even with a perfect hipfire match.
3D Aim Trainer → Arma Reforger FAQ
Why is my converted Arma Reforger sens different from my 3D Aim Trainer number?+
Arma Reforger has a yaw of 0.022 compared to 3D Aim Trainer's 0.022. Their ratio is about 1.00×, so Sens Converter multiplies your 3D Aim Trainer sens by that factor to keep cm/360° identical. The raw number looks different, but the arm motion is the same.
Should I keep the same DPI in 3D Aim Trainer and Arma Reforger?+
Yes, when possible. Keeping DPI identical means only the in-game multiplier changes, which is the cleanest switch. If you run different DPI in Arma Reforger, enable 'different DPI' in the converter and it absorbs the extra math.
How many decimals should I use in Arma Reforger?+
Arma Reforger accepts at least 3 decimals; 4-6 is common. Sens Converter outputs enough precision that rounding to 3 decimals keeps the 360° error below one millimetre on a typical 800 DPI setup.
Does FOV affect 3D Aim Trainer to Arma Reforger conversion?+
For the base sensitivity, no — sens is independent of FOV in both engines. If you use a 0% MonitorDistance or similar scaling mode in either game, convert at the FOV you actually run in-game.