Postal 3 Now Has Full Mod Support Thanks to Game's Second Major Update
The update also added a controversial weapon that was previously out of reach for most players. (Photo : Trashmasters/Photo taken from Steam) The adventures of the Postal Dude continue! Postal 3 got its second major update just recently and it brought a bunch of new stuff to the game, including full mod support and a weapon that was previously not available in the non-Russian version of the game.
Source: gamenguide.com