This will most likely come through natural play, however if you want to unlock this achievement as soon as possible then follow this. Taken from the xbox one solution, 'In chapter 4, when you learn to craft the Ignifer ammunition, just after you craft the first one (story related, cannot be missed), there is an autosave.
Craft as much as you can, (
+
) then reload the checkpoint. Repeat this until the achievement pops.'