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 ammo is one of the most enduring and versatileloads in firearms history. Originally developed in 1873 for theSpringfield Model 1873 Trapdoor rifle, thislarge-caliber 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, includingbear.

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 tohigher pressures, deliveringtremendous knockdown power. Conversely, for oldervintage Sharps rifles,low-pressure loads ensurehistorical authenticity. Thecommon grain ranges 45-70 ammo from325 to 450 grains, withmuzzle velocities between1,300 and 1,700 fps.

Hunting and Practical Use

For themodern hunter,the 45-70 round excels inclose-to-medium-range scenarios. Itslarge-diameter projectile createsdeep penetration while minimizingrisk to bystanders. Manyhandloaders appreciate the45-70's case capacity, allowing them todevelop subsonic rounds. Additionally,specialized ammunition like theHornady FTX offerings provideexceptional expansion 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 for45-70 rounds typically range from$30 to $60 per box. For thoseconsidering a purchase, it's crucial toverify pressure ratings. Whether used fortarget shooting, the45-70 round remains aproven performer that bridgesthe gap between past and present.

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