| Army Special & Officer's Model | |
| Year | Serial Number |
| 1908 | 291000 |
| 1909 | 305500 |
| 1910 | 316000 |
| 1911 | 326000 |
| 1912 | 337500 |
| 1913 | 350000 |
| 1914 | 360500 |
| 1915 | 379000 |
| 1916 | 407000 |
| 1917 | 423000 |
| 1918 | 429000 |
| 1919 | 432000 |
| 1920 | 445000 |
| 1921 | 464000 |
| 1922 | 466000 |
| 1923 | 486000 |
| 1924 | 502000 |
| 1925 | 514000 |
| 1926 | 521000 |
| 1927 | 540000 |
| Numbers continued from New Army & Navy serials | |