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

The45-70 round is one of the most enduring and versatilerifle cartridges in firearms history. Originally developed in 1873 for theSpringfield Model 1873 Trapdoor rifle, thisbig-bore round has evolved from a blackpowder military staple into amodern hunting powerhouse. Today,the 45-70 Government is prized for itsimpressive energy transfer on large 45-70 round game, includingelk.

Performance and Ballistics

What makes the45-70 round unique is itsability to be loaded for different firearms. In modern lever-action rifles like theMarlin 1895,the 45-70 Government can be loaded tohigher pressures, deliveringover 2,000 foot-pounds of energy. Conversely, for olderantique Trapdoor Springfield rifles,reduced-velocity ammunition ensurepreservation of the firearm. Thetypical bullet weight ranges from325 to 450 grains, withinitial speeds between1,100 and 1,900 fps.

Hunting and Practical Use

For theoutdoorsman,the 45-70 round excels inthick timber. Itslarge-diameter projectile createsexcellent tissue damage while minimizingrisk to bystanders. Manycustom ammunition makers appreciate thecartridge's versatility, allowing them totune loads for specific rifles. Additionally,hollow-point variants like theLehigh Defense offerings providereliable performance at various distances.

Availability and Considerations

Whilethis caliber is not asubiquitous as pistol calibers, it remainswidely available from major manufacturers likeFederal. Prices fora box of 20 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 fortarget shooting, the45-70 ammo remains abeloved classic that bridgesthe gap between past and present.