| 摘要 |
The present invention relates to a cartridge for use with firearms capable of firing .22 caliber rimfire cartridges. The cartridge includes a bullet connect to a casing (40). The casing (40) includes a cylindrical wall (42) that extends to an end member (46) opposite the bullet and a hollow interior (44) formed by the wall (42) and the end member (46). A flange (48) extends radially outwardly from the cylindrically wall (42) at the end member (46). A projection (54) connected with the wall (42) extends inwardly into the hollow interior (44). A recess (56) for receiving priming composition is formed by the projection (54) and the end member (46). A firing pin configured for firing the cartridge of the present invention is also provided.
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