The term "exclusive weapon" is not a commonly used phrase, but it could potentially refer to a single type or style of weapon that is specifically designed for use by a particular group or individual. Full definition
People can also pre-order a special edition of the game, which will add some in - game content like exclusive weapons mods, a new character skin and a digital strategy map. (neowin.net)
Each expansion will feature new story lines, characters and gameplay features, along with exclusive weapons and vehicles for players to use. (techtimes.com)
All pre-orders will also receive a set of eight in - game exclusive weapons with unique stats. (thehdroom.com)