Template:FtMcNabFacilities
| Facility | Dates | Description | Notes |
|---|---|---|---|
| Gun Emplacement #1, Magazine and Crew Shelter | 1888-1892 | Modified in 1903-1906 Hoist Enlarged | |
| Gun Emplacement #2, Magazine and Crew Shelter | 1903-1906-1956 | Modified in 1938 & 1953 for new guns | |
| Gun Emplacement #3 , Magazine and Crew Shelter | 1888-1892-1911 | 10" BL Gun, abandoned 1911 | Central pivot mount |
| Gun Emplacement #4 , Magazine and Crew Shelter | 1903-1906-1942-1956 | 9.2" BL Gun, abandoned 1942 | Radar Site added 1944 |
| Casemates | 1888-1892 | Seven Casemate Building |