The macro is designed for a quick and accurate shot with a barret in the game Survarium. To use it, you need to assign it to a button that is not used in the game. If necessary, press this button to activate the macro.

Macro Description:

1. Press the right mouse button (PCM) - this presses the weapon to the shoulder and activates the designator.
2. Delay pressing the PCM for a specified time (the optimal delay is recommended for the most accurate shooting).
3. Press the left mouse button (LMB) - this initiates the shot.

Please note that in the original macro, the link shows the use of a purple kalimator, which helps to aim faster. However, if you do not have a similar fast aiming, you can change the delay between pressing the PCM and the LMB in the macro to adapt it to your playing style and equipment.