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Recoil body recoil velocity and projectile initial velocity test results.
| Programs | Muzzle velocity of projectile vo (m/s) | The recoil velocity of the projectile when it exits the muzzle v1 (m/s) | Recoil velocity at the end of the recoil body after-effect period vz (m/s) |
|---|---|---|---|
| Optimized type | 780.80 | 6.12 | 4.12 |
| 783.80 | 6.17 | 4.11 | |
| 777.00 | 6.10 | 4.07 | |
| 807.00 | 6.35 | 4.33 | |
| Traditional type | 778.90 | 6.57 | 5.12 |
| 778.30 | 6.55 | 5.15 | |
| 781.70 | 6.58 | 5.15 | |
| 795.90 | 6.72 | 5.32 |
