| 摘要 |
This invention provides a cartridge assembly for military and police training to meet the requirement of practicing vividly while making no harm. The assembly mainly comprises a projectile, a sabot, a C-type ring, and a cartridge case, wherein the projectile is disposed in the recess of the sabot; the sabot is fitted tightly into the case and the C-type ring is disposed in the slot at the bottom of the sabot. Upon a primer being struck to ignite powder, the expanding gas partially outbursts and bleed through an orifice to propel a projectile and the other part of energy is applied to eject the cartridge case. As the cartridge case being pulled back, the elasticity of the C-type ring results into the engagement of the sabot and the cartridge case, so as to achieve the aim of the ballistic cycle of the ammunition.
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