| 摘要 |
The invention relates to ammunition for a rifled firearm, including bullets for small arms, low-calibre shells, etc. The technical problem, to the solution of which the invention is directed, is to increase the stability of the ballistic characteristics with the manufacturing process being highly technologically effective. The shell comprises a body in which a central open cavity is formed at the tail part end, the cavity containing an insert which is made of a stronger material than the material of the body and in which an open cavity is also formed. |
