The45-70 round is one of the most enduring and versatileprojectiles in firearms history. Originally developed in 1873 for theSpringfield Model 1873 Trapdoor rifle, thisheavy-hitting round has evolved from a blackpowder military staple into areliable survival tool. Today,the 45-70 Government is prized for itsimpressive energy transfer on large game, includingelk.
Performance and Ballistics
What makes the.45-70 cartridge unique is itsflexibility across pressure levels. In modern lever-action rifles like theMarlin 1895,this caliber can be loaded tomodern SAAMI specs, deliveringtremendous knockdown power. Conversely, for oldervintage Sharps rifles,blackpowder-equivalent rounds ensuresafe operation. Thetypical bullet weight ranges from300 to 500 grains, withmuzzle velocities between1,100 and 1,900 fps.
Hunting and Practical Use
For themodern hunter,this cartridge excels inclose-to-medium-range scenarios. Itsheavy, slow-moving bullet createsexcellent tissue damage while minimizingover-penetration. Manyreloading enthusiasts appreciate theround's reloading potential, allowing them todevelop subsonic rounds. Additionally,specialized ammunition like theHornady FTX offerings 45-70 ammo providecontrolled fragmentation at various distances.
Availability and Considerations
Whilethe 45-70 Government is not ascheap as popular rifle rounds, it remainseasy to find from major manufacturers likeFederal. Prices fora 50-count pack typically range from$1.75 to $2.50 per cartridge. For thoseconsidering a purchase, it's crucial tocheck barrel twist rate. Whether used forhistorical reenactment, the45-70 ammo remains aproven performer that bridgesthe gap between past and present.