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

The.45-70 Government cartridge 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 aversatile sporting cartridge. Today,this classic round is prized for itsunmatched terminal ballistics on large game, includingwild boar.

Performance and Ballistics

What makes the45-70 round unique is itsability to be loaded for different firearms. In modern 45-70 round lever-action rifles like theHenry Big Boy,this caliber can be loaded tofull-power levels, deliveringsubstantial kinetic force. Conversely, for oldervintage Sharps rifles,reduced-velocity ammunition ensuresafe operation. Thetypical bullet weight ranges from305 to 405 grains, withexit velocities between1,200 and 1,800 feet per second.

Hunting and Practical Use

For theoutdoorsman,45-70 ammo excels indense brush. Itsheavy, slow-moving bullet createsexcellent tissue damage while minimizingrisk to bystanders. Manycustom ammunition makers appreciate theround's reloading potential, allowing them todevelop subsonic rounds. Additionally,defensive loads like theBuffalo Bore offerings provideexceptional expansion at various distances.

Availability and Considerations

Whilethe 45-70 Government is not asubiquitous as pistol calibers, it remainswidely available from major manufacturers likeHornady. Prices fora 50-count pack 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 bridgesold-school power and contemporary reliability.