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

The45-70 round is one of the most enduring and versatileprojectiles in firearms history. Originally developed in 1873 for theU.S. Army's standard-issue long gun, thislarge-caliber round has evolved from a blackpowder military staple 45-70 round into areliable survival tool. Today,the 45-70 Government is prized for itsunmatched terminal ballistics on large game, includingelk.Performance and BallisticsWhat makes the45-70 round unique is itsrange of power from mild to wild. In modern lever-action rifles like theHenry Big Boy,45-70 ammo can be loaded tomodern SAAMI specs, deliveringsubstantial kinetic force. Conversely, for olderoriginal 1873 rifles,low-pressure loads ensurehistorical authenticity. Thetypical bullet weight ranges from325 to 450 grains, withinitial speeds between1,300 and 1,700 fps.Hunting and Practical UseFor theoutdoorsman,this cartridge excels inthick timber. Itssubstantial mass createsa massive wound channel while minimizingover-penetration. Manycustom ammunition makers appreciate thecartridge's versatility, allowing them totune loads for specific rifles. Additionally,defensive loads like theLehigh Defense offerings providereliable performance at various distances.Availability and ConsiderationsWhile45-70 ammo is not ascheap as popular rifle rounds, it remainswidely available from major manufacturers likeFederal. Prices fora 50-count pack typically range from$1.75 to $2.50 per cartridge. For thoseconsidering a purchase, it's crucial tocheck barrel twist rate. Whether used fortarget shooting, the45-70 round remains aproven performer that bridgesthe gap between past and present.