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 versatileprojectiles in firearms history. Originally developed in 1873 for theU.S. Army's standard-issue long gun, thisbig-bore 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 the.45-70 cartridge unique is itsflexibility across pressure levels. In modern lever-action rifles like theWinchester 1886,the 45-70 Government can be loaded tomodern SAAMI specs, deliveringsubstantial kinetic force. Conversely, for oldervintage Sharps rifles,low-pressure loads ensurepreservation of the firearm. Thestandard projectile ranges from300 to 500 grains, withinitial speeds between1,100 and 1,900 fps.

Hunting and Practical Use

For theoutdoorsman,the 45-70 round excels indense brush. Itssubstantial mass createsa massive wound channel while minimizingover-penetration. Manyhandloaders appreciate the45-70's case capacity, allowing them todevelop subsonic rounds. Additionally,defensive loads like theLehigh Defense offerings providecontrolled fragmentation at various distances.

Availability and Considerations

While45-70 ammo is 45-70 ammo not ascheap as popular rifle rounds, it remainsin steady production from major manufacturers likeWinchester. Prices fora 50-count pack typically range from$1.50 to $3.00 per round. For thoseconsidering a purchase, it's crucial tocheck barrel twist rate. Whether used forpersonal defense, the.45-70 Government remains aproven performer that bridgesold-school power and contemporary reliability.

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