| 1 | A | B | C | D | E | F |
| --- | --- | --- | --- | --- | --- | --- |
| 2 | Dual-Purpose Improved Conventional Munition - United States DPICM projectiles |  |  |  |  |  |
| 3 | Projectile | M483A1 | M864 | M915 | M916 | M444 |
| 4 | Caliber | 155 mm | 155 mm | 105 mm | 105 mm | 105 mm |
| 5 | Service date | 1975 | 1987 | 1998 (?) | 1998 | 1961 (production ended early 1990s) |
| 6 | Range | ? to 17 km | ? to 30 km | 10 km to 14 km | 3 km to 11 km | ? to 11.5 km |
| 7 | Load | 64 × M42 24 × M46 | 48 × M42 24 × M46 | 42 × M80 | 42 × M80 | 18 × M39 (M444E1 used M36) |
| 8 | Weight projectile (fuzed) | 46.5 kg | 47 kg (approx) | ? | ? | 14.97 kg |
| 9 | Length (fuzed) | 937 mm | 899 mm | ? | ? | 371.9 mm |

Question: What are the caliber and load of the M864 projectile and when did it enter service?
Answer: The 155 mm M864 projectile entered service in 1987 and carries M42/M46 load.