The.45-70 Government cartridge 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 amodern hunting powerhouse. Today,45-70 ammo is prized for itsunmatched terminal ballistics on large game, includingwild boar.
Performance and Ballistics
What makes the45-70 45-70 round load 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 olderoriginal 1873 rifles,low-pressure loads ensuresafe operation. Thecommon grain ranges from300 to 500 grains, withexit velocities between1,200 and 1,800 feet per second.
Hunting and Practical Use
For themodern hunter,the 45-70 round excels indense brush. Itssubstantial mass createsdeep penetration while minimizingpass-through. Manyreloading enthusiasts appreciate the45-70's case capacity, allowing them todevelop subsonic rounds. Additionally,defensive loads like theHornady FTX offerings providecontrolled fragmentation at various distances.
Availability and Considerations
While45-70 ammo is not ascheap as popular rifle rounds, it remainseasy to find from major manufacturers likeRemington. Prices fora box of 20 typically range from$1.50 to $3.00 per round. For thoseconsidering a purchase, it's crucial tocheck barrel twist rate. Whether used forhunting, the45-70 ammo remains abeloved classic that bridgestraditional design with modern technology.