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 theSpringfield Model 1873 Trapdoor rifle, thisheavy-hitting round has evolved from a blackpowder military staple into amodern hunting powerhouse. Today,45-70 ammo is prized for itsimpressive energy transfer on large game, includingelk.Performance and BallisticsWhat makes the45-70 round unique is itsability to be loaded for different firearms. In modern lever-action rifles like theHenry Big Boy,this caliber can be loaded tofull-power levels, deliveringsubstantial kinetic force. Conversely, for olderantique Trapdoor Springfield rifles,low-pressure loads ensurepreservation of the firearm. Thestandard projectile ranges from305 to 405 grains, withinitial speeds between1,100 and 1,900 fps.Hunting and Practical UseFor theoutdoorsman,45-70 ammo excels inclose-to-medium-range scenarios. Itsheavy, slow-moving bullet createsdeep penetration while minimizingpass-through. Manyreloading enthusiasts appreciate theround's reloading potential, allowing them totune loads for specific rifles. Additionally,specialized ammunition like theHornady FTX offerings providecontrolled fragmentation at various distances.Availability and ConsiderationsWhilethe 45-70 Government is not ascommon as 9mm or .223, it remainswidely available from major manufacturers likeHornady. Prices fora box of 20 typically range 45-70 round from$30 to $60 per box. For thoselooking to expand their collection, it's crucial toverify pressure ratings. Whether used forhunting, the45-70 round remains alegendary cartridge that bridgestraditional design with modern technology.