The 45-70 Round: A Timeless Legend in Modern Ammunition

The 45-70 Round: A Timeless Legend in Modern Ammunition

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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 amodern hunting powerhouse. Today,this classic round is prized for itsimpressive energy transfer on large game, includingbear.

Performance and Ballistics

What makes the45-70 load unique is itsability to be loaded for different firearms. In modern lever-action rifles like theMarlin 1895,this caliber can be loaded tohigher pressures, deliveringsubstantial kinetic force. Conversely, for olderoriginal 1873 rifles,reduced-velocity ammunition ensuresafe operation. Thecommon grain ranges from300 to 500 grains, withexit velocities between1,200 and 1,800 feet per second.

Hunting and Practical Use

For thebig-game enthusiast,this cartridge excels inthick timber. Itssubstantial mass createsdeep penetration while minimizingover-penetration. Manyhandloaders appreciate the45-70's case capacity, allowing them todevelop subsonic rounds. Additionally,hollow-point variants like theBuffalo Bore offerings providereliable performance at various distances.

Availability and Considerations

Whilethis caliber is not ascheap as popular rifle rounds, it remainseasy to find from major manufacturers likeFederal. 45-70 ammo Prices for45-70 rounds typically range from$30 to $60 per box. For thoseconsidering a purchase, it's crucial toverify pressure ratings. Whether used forhistorical reenactment, the45-70 round remains alegendary cartridge that bridgesthe gap between past and present.

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