. . . . "2.05"^^ . ""@en . "Barnes & Amber 1972"@en . . "498"^^ . . "1470"^^ . . . "434"^^ . . . "0.28"^^ . "0.376"^^ . . "The .25-21 Stevens was an American centerfire rifle cartridge. Designed by Capt. W. L. Carpenter, 9th U.S. Infantry, in 1897, the .25-21 was a bottlenecked round, based on the longer .25-25. It was Stevens' second straight-cased cartridge (after the .25-25) and would be used in the single shot Model 44 rifle, as well as the Model 44\u00BD, which first went on sale in 1903. In addition, it was available in the Remington-Hepburn target rifle. While the .25-25 was popular, the .25-21 offered \"practically the same performance and was a little cleaner shooting.\" It was also found the usual black powder charge of the shorter, bottlenecked .25-21 offered \"practically the same ballistics\" as in the .25-25. It was highly accurate, reputedly capable of generating groups at . In power, the .25-21 was outpaced by the .25-20 WCF and .32-20 Winchester, while today, even modern pistol rounds such as the .38 Super offer superior performance."@en . "rimmed bottlenecked"@en . . . "boxer, small rifle"@en . . "1897"^^ . . "0.25"^^ . . . "2.3"^^ . . . "The .25-21 Stevens was an American centerfire rifle cartridge. Designed by Capt. W. L. Carpenter, 9th U.S. Infantry, in 1897, the .25-21 was a bottlenecked round, based on the longer .25-25. It was Stevens' second straight-cased cartridge (after the .25-25) and would be used in the single shot Model 44 rifle, as well as the Model 44\u00BD, which first went on sale in 1903. In addition, it was available in the Remington-Hepburn target rifle. While the .25-25 was popular, the .25-21 offered \"practically the same performance and was a little cleaner shooting.\" It was also found the usual black powder charge of the shorter, bottlenecked .25-21 offered \"practically the same ballistics\" as in the .25-25. It was highly accurate, reputedly capable of generating in ( mm) groups at yd ( m). In power, the .25-21 was outpaced by the .25-20 WCF and .32-20 Winchester, while today, even modern pistol rounds such as the .38 Super offer superior performance."@en . ".25-21 Stevens"@en . . "0.3"^^ . . "0.257"^^ . "1610"^^ . "1500"^^ . "86"^^ . . "415"^^ . . "The .25-21 Stevens was an American centerfire rifle cartridge. Designed by Capt. W. L. Carpenter, 9th U.S. Infantry, in 1897, the .25-21 was a bottlenecked round, based on the longer .25-25. It was Stevens' second straight-cased cartridge (after the .25-25) and would be used in the single shot Model 44 rifle, as well as the Model 44\u00BD, which first went on sale in 1903. In addition, it was available in the Remington-Hepburn target rifle."@en . . . . "centerfire rifle"@en .