An attempt to make the shootings more realistic. This mod for Red Dead Redemption 1 makes it so that one hit to the torso will kill (both the NPC and the player). Damage to limbs remains unchanged.
Installation:
Extract the contents of the archive to your desktop.
Use MagicRDR and open the file tune_d11generic.rpf, which is located in the path Steam/steamapps/common/Red Dead Redemption/game. In the upper left corner, select the tune folder, select the template folder inside it, then right-click on one of the files on the right side of the screen. Select “import directory” and specify the folder that was extracted in step 1.