These are bat files for Fallout: New Vegas Game.

WARNING: For all DLC Bat files, You must go into the .txt file and replace the "xx" in the item codes with the correct number for that DLC's load order. For example:
player.additem xx00947b 2000 ;Standard (Honest Hearts)
player.additem xx00085b 2000 ;Explosive (Gun Runners Arsenal)

For the first item, i have to replace the "xx" with "02" since Honest Hearts is number 2 in my data file load order. So after editing it, it would be like this:
player.additem 0200947b 2000 ;Standard (Honest Hearts).

And for the second item, i have to replace "xx" with "06" since Gun Runners Arsenal is number 6 in my data files load order. So after editing, it would be like this:
player.additem 0600085b 2000 ;Explosive (Gun Runners Arsenal).

Please take this in mind when downloading the DLC.txt & the BaseGameAndDLC.txt files