How to get the Long Shot Achievement/Trophy for Dread Nautical

How to get the Long Shot Achievement/Trophy

To get the Long Shot achievement/trophy you must finish off an enemy from more than six tiles away. When you start from deck 9 you will encounter a survivor called Margo who has in her possession a sniper rifle. Regardless of whether she is in your party or not the achievement/trophy will unlock if she kills an enemy in combat more than six tiles away.