A simple macro on the spectrum for knocking out weapons, I use it myself - quite effectively. In this version, the apnutu spectra are used for the heating rate, but it also works with the usual one. I recommend turning it on in a shootout at an average distance, because the machine guns are quite weak in the distance, and in the vicinity, on the contrary, once again tighten.
Download the program (Download) and go to the macro editor
press the button «Open file»
and select the downloaded file
assign a macro to a key and run the program