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

The45-70 ammo is one of the most enduring and versatilerifle cartridges in firearms history. Originally 45-70 round developed in 1873 for theSpringfield Model 1873 Trapdoor rifle, thislarge-caliber round has evolved from a blackpowder military staple into aversatile sporting cartridge. Today,this classic round is prized for itsunmatched terminal ballistics on large game, includingbear.

Performance and Ballistics

What makes the45-70 load unique is itsrange of power from mild to wild. In modern lever-action rifles like theMarlin 1895,the 45-70 Government can be loaded tohigher pressures, deliveringsubstantial kinetic force. Conversely, for olderoriginal 1873 rifles,low-pressure loads ensurepreservation of the firearm. Thecommon grain ranges from325 to 450 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 createsexcellent tissue damage while minimizingover-penetration. Manyreloading enthusiasts appreciate theround's reloading potential, allowing them todevelop subsonic rounds. Additionally,specialized ammunition like theLehigh Defense offerings providecontrolled fragmentation at various distances.

Availability and Considerations

Whilethis caliber is not ascommon as 9mm or .223, it remainswidely available from major manufacturers likeFederal. Prices fora 50-count pack typically range from$1.50 to $3.00 per round. For thoseconsidering a purchase, it's crucial tomatch ammunition to your rifle's action. Whether used forhunting, the45-70 ammo remains alegendary cartridge that bridgesthe gap between past and present.