| 摘要 |
A projectile comprised of: a projectile body comprising a lower base with a first and second end and an upper wall section, in which the first end of the lower base has a substantially planar top surface and the upper wall section extends axially from the top surface, and the lower base forms an axial bore and an axial passage, in which the axial bore extends from the second end to the axial passage and the axial passage extends from the axial bore to the first end; a powder capsule within the axial bore for holding an explosive charge; a detonation fuse disposed in an operative position adjacent to the top surface of the projectile body; an O-give having a rearwardly open hollow interior and an end portion adapted to engage the upper wall section of the projectile body; a firing member secured to the O-give and positioned to engage the detonation fuse upon impact of the projectile; an anti-creeping mechanism between the O-give and the detonation fuse to prevent movement of the detonation fuse toward the firing pin prior to impact; a closure mechanism for fixedly securing the O-give to the projectile body; and an end member secured to the second end of the lower base. The projectile portion can be positioned at least partially within a cartridge case which allows the projectile to be expelled from the cartridge case.
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