The location is considered public and may be visited by anyone at any time.

Built between 1912 and 1917, this battery was named after Queen Victoria's third son, and then Governor General of Canada, the Duke of Connaught. It was armed with three 4.7" quick-firing guns, two of which came from Fort Clarence, and the third from Fort Charlotte. They fired 12, 45-pound, projectiles per minute to an effective range of 8,000 yards.