Template:FtWinfieldScottBatteryStotsenburg
| No. | Caliber | Length | Model | Serial No. | Manufacturer | Carriage | Service Dates | Notes | |
|---|---|---|---|---|---|---|---|---|---|
| A-1 | 12" Mortar Rifle | 140" | M1890MI | 22a | Builders | Mortar M1896MI, 62, Southward | 1900-1943 | ||
| A-2 | 12" Mortar Rifle | 140" | M1890MI | 33 | Builders | Mortar M1896MI, 60, Southward | 1900-1943 | ||
| A-3 | 12" Mortar Rifle | 140" | M1890MI | 47 | Watervliet | Mortar M1896MI, 63, Southward | 1900-1943 | ||
| A-4 | 12" Mortar Rifle | 140" | M1890MI | 35 | Watervliet | Mortar M1896MI, 61, Southward | 1900-1943 | ||
| B-1 | 12" Mortar Rifle | 140" | M1890MI | 31 | Builders | Mortar M1896MI, 66, Southward | 1900-1943 | ||
| B-2 | 12" Mortar Rifle | 140" | M1890MI | 30 | Builders | Mortar M1896MI, 64, Southward | 1900-1943 | ||
| B-3 | 12" Mortar Rifle | 140" | M1890MI | 49 | Watervliet | Mortar M1896MI, 67, Southward | 1900-1943 | ||
| B-4 | 12" Mortar Rifle | 140" | M1890MI | 6 | Niles | Mortar M1896MI, 65, Southward | 1900-1943 | ||
| C-1 | 12" Mortar Rifle | 140" | M1890MI | 34 | Builders | Mortar M1896MI, 91, Robert Poole | 1900-1943 | Re-designated p/o Battery McKinnon 25 Jan 1906 | |
| C-2 | 12" Mortar Rifle | 140" | M1890MI | 36 | Builders | Mortar M1896MI, 95, Robert Poole | 1900-1917 | Re-designated p/o Battery McKinnon 25 Jan 1906 Transferred to Battery Howe, Fort Funston 1917 | |
| C-3 | 12" Mortar Rifle | 140" | M1890MI | 23 | Builders | Mortar M1896MI, 94, Robert Poole | 1900-1943 | Re-designated p/o Battery McKinnon 25 Jan 1906 | |
| C-4 | 12" Mortar Rifle | 140" | M1890MI | 28c | Watervliet | Mortar M1896MI, 96, Robert Poole | 1900-1917 | Re-designated p/o Battery McKinnon 25 Jan 1906 Transferred to Battery Howe, Fort Funston 1917 | |
| D-1 | 12" Mortar Rifle | 140" | M1890MI | 39 | Watervliet | Mortar M1896MI, 85, Robert Poole | 1900-1943 | Re-designated p/o Battery McKinnon 25 Jan 1906 | |
| D-2 | 12" Mortar Rifle | 140" | M1890MI | 46 | Watervliet | Mortar M1896MI, 79, Robert Poole | 1900-1917 | Re-designated p/o Battery McKinnon 25 Jan 1906 Transferred to Battery Howe, Fort Funston 1917 | |
| D-3 | 12" Mortar Rifle | 140" | M1890MI | 28d | Builders | Mortar M1896MI, 86, Robert Poole | 1900-1943 | Re-designated p/o Battery McKinnon 25 Jan 1906 | |
| D-4 | 12" Mortar Rifle | 140" | M1890MI | 22b | Bethlehem | Mortar M1896MI, 80, Robert Poole | 1900-1917 | Re-designated p/o Battery McKinnon 25 Jan 1906 Transferred to Battery Howe, Fort Funston 1917 | |
| Source: RCW Form 1, 1 Mar 1920, 1 Sep 1923 | |||||||||