Yes, Rainbow Six Siege provides you with the feature of aim assist, but it is disabled by default.
To enable the aim assist feature, follow the mentioned steps given below:-
- Open the main menu.
- There you’ll notice a gear icon at the top right corner of the screen.
- Enter the controls submenu.
- There you will see the option Aim Assist, select enabled.
- Click on the apply button to save the settings.
Additional Tips (Aim Assist)
I suggest playing matches without aim assist because it may hinder improving aim and accuracy. Improve your gameplay by adjusting Aim Down Sight Sensitivity according to your gaming system. You can disable the Aim assist in the same systematic manner mentioned above.