The 0.45-inch Gatling Gun Mounted on a Cavalry-cart.
DESCRIPTION OF THE PIECE.
| Designation. | No. | Lbs. | Inches. |
| Extreme length of piece | 35.5 | ||
| Length of barrel | 18 | ||
| Length of breech-casing | 8.5 | ||
| Length of feed-case | 20.25 | ||
| Cartridges in each case | 40 | ||
| Cartridges in each chest | 960 | ||
| Gun (weight) | 144 | ||
| Total weight of gun, carriage, and implements | 925 | ||
| Number of barrels | 10 | ||
| Number of horses to draw (good roads) | 1 | ||
| Number of horses to draw (bad roads) | 2 |