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

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

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The.45-70 Government cartridge is one of the most enduring and versatilerifle cartridges in firearms history. Originally developed in 1873 for theU.S. Army's standard-issue long gun, thisheavy-hitting round has evolved from a blackpowder military staple into amodern hunting powerhouse. Today,the 45-70 Government is prized for itsunmatched terminal ballistics on large game, includingelk.

Performance and Ballistics

What makes the45-70 round unique is itsflexibility across pressure levels. In modern lever-action rifles like theHenry Big Boy,this caliber can be loaded tomodern SAAMI specs, deliveringsubstantial kinetic force. Conversely, for olderantique Trapdoor Springfield rifles,blackpowder-equivalent rounds ensurehistorical authenticity. Thecommon grain ranges from300 to 500 grains, withinitial speeds between1,200 and 1,800 feet per second.

Hunting and Practical Use

For themodern hunter,the 45-70 round excels indense brush. Itssubstantial mass createsa massive wound channel while minimizingpass-through. Manyhandloaders appreciate thecartridge's versatility, allowing them tocreate reduced-recoil options. Additionally,hollow-point variants like theLehigh Defense offerings providecontrolled fragmentation at various distances.

Availability and Considerations

Whilethe 45-70 Government is not ascheap as popular rifle rounds, it remainswidely available from major manufacturers likeHornady. Prices fora 50-count pack typically range from$30 to $60 per box. For thosenew to the caliber, it's crucial tocheck barrel twist rate. Whether used forhunting, the.45-70 Government remains alegendary cartridge that bridgesthe gap between 45-70 round past and present.

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