When you return to the Castle, locate a woman named Ronnie Shaw. Head back to the Castle and see what’s up. If you have been fulfilling missions for Preston Garvey, he may mention that someone named Ronnie Shaw is looking for you at the Castle. How to Complete the Old Guns QuestĪfter completing the Minutemen Quest: Taking Independence, the Castle is finally controlled by the Minutemen once again. After taking back the Castle, three Commonwealth days need to pass before Old Guns becomes accessible. To access the Old Guns quest, you will first need to have completed the previous Minutemen Quest: Taking Independence. If you instead need assistance with any other areas of Fallout 4, then head over to our Fallout 4 guides walkthrough hub, containing additional quest walkthrough guides, as well as the locations of every Bobblehead in the game. Follow the steps in this guide to uncover some new (old) armaments, and learn how to build artillery support for your settlements. There is a hidden armory somewhere in the Minutemen’s base of operations. This guide will show you how to complete the Minutemen Quest: Old Guns in Fallout 4.

Castle in the darkness guide