The Freestone Point Battery consisted of four guns, three of which were positioned 90 ft above the shoreline. It was the first of the batteries to be discovered in September 1861 due to their tree cover being knocked down by a strong storm, resulting in the position being shelled by the USS Jacob Bell and the USS Seminole. The other positions were discovered a month later, though the blockade would hold until the Battle of Cockpit Point in March 1862. Once Union soldiers made it to shore, Confederate forces withdrew back to Richmond.
Later speculation states that the Freestone Point position was established and intentionally revealed before being quickly abandoned once the other sites were properly reinforced. The gun position is preserved as part of the Leesylvania State Park. It was added to the National Register of Historic Places in 1989.