EFFECT ON PREMADE SEPARABLE LESS-PENETRATING PROJECTILE PENETRATING GELATIN TARGET

Less-penetrating projectile has the capability of less penetration and high execution, it attracts international scientific interests for suitability for anti-terrorism and anti-hijack. a new projectile which has the structure of pole mushroom shaped cap-premade separable half ring core-indenting jacket were designed for treatment and improving the capability of less penetration and high execution. Both testing and calculation data of 92A pistol projectile and 9mm pistol projectile proved the feasibility of new projectiles design. The result indicates that energy release of “jacket peeled-cap perturbed-core separated” is more effective than that of traditional projectile. The less penetration, high execution effect and degree of treatment difficulty of premade separable less-penetrating projectile is better than 92A pistol projectile and domestic 9mm low penetration pistol projectile.