Resident Evil Code: Veronica X

This trophy is storyline related, therefore it´s unmissable.

Before your fight against your first Bandersnatch, you will find a pair of automatic Sub Machine Guns in one of the corners before going down the stairs and triggering the fight.

Once you beat the Bandersnatch, go down the stairs trough the newly open door and after the cutscene, you will have exchanged your automatic SMG for the Gold Lugers, which will grant you this trophy.