| Metric (mm) | Imperial (in) | |
| Calibre | 6.5 x 51 | .256 x 1.97 |
| Name: | Arisaka (2nd Model) | |
| Case Type: | Semi-rimmed, bottleneck | |
| Bullet Diameter: | 6.63 | 0.263 |
| Case Length: | 50.7 | 2.00 |
| Rim Diameter: | 11.99 | 0.471 |
| Neck Diameter: | 7.41 | 0.293 |
| Shoulder Diameter: | 0.425 | |
| Base Diameter: | 11.38 | 0.455 |
| Total Length: | 76.3 | 2.98 |
| Primer: | Complex '6' | |
| Year Introduced: | 1897 | |
| Also known as: |
|
|
| Japan |