Template:FtCanbyBatteryAllen
| No. | Caliber | Length | Model | Serial No. | Manufacturer | Carriage | Service Dates | Notes | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6" Rifle | 309.8" | 1905 | 13 | Watervliet | Disappearing Carriage | 1906-1918 | Removed in 1918 & Replaced with below | |
| 1 | 6" Rifle | 309.8" | 1905 | 1 | Watervliet | Disappearing Carriage | 1918-1945 | Came from Battery O'Flyng | |
| 2 | 6" Rifle | 309.8" | 1905 | 17 | Watervliet | Disappearing Carriage | 1906-1918 | Removed in 1918 & Replaced with below | |
| 2 | 6" Rifle | 309.8" | 1905 | 11 | Watervliet | Disappearing Carriage | 1918-1945 | Came from Battery O'Flyng | |
| 3 | 6" Rifle | 309.8" | 1905 | 16 | Watervliet | Disappearing Carriage | 1906-1918 | Removed 1918, may have gone to Battery Guenther | |
| Source: Coastal Defense Study Group | |||||||||