The45-70 ammo 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 45-70 ammo into aversatile sporting cartridge. Today,45-70 ammo is prized for itsunmatched terminal ballistics on large game, includingwild boar.
Performance and Ballistics
What makes the.45-70 cartridge unique is itsflexibility across pressure levels. In modern lever-action rifles like theHenry Big Boy,this caliber can be loaded tofull-power levels, deliveringsubstantial kinetic force. Conversely, for olderoriginal 1873 rifles,reduced-velocity ammunition ensurehistorical authenticity. Thestandard projectile ranges from325 to 450 grains, withinitial speeds between1,200 and 1,800 feet per second.
Hunting and Practical Use
For thebig-game enthusiast,this cartridge excels inthick timber. Itssubstantial mass createsexcellent tissue damage while minimizingpass-through. Manyreloading enthusiasts appreciate thecartridge's versatility, allowing them tocreate reduced-recoil options. Additionally,hollow-point variants like theHornady FTX offerings provideexceptional expansion at various distances.
Availability and Considerations
While45-70 ammo is not ascommon as 9mm or .223, it remainseasy to find from major manufacturers likeHornady. Prices fora box of 20 typically range from$1.75 to $2.50 per cartridge. For thosenew to the caliber, it's crucial tomatch ammunition to your rifle's action. Whether used forhunting, the45-70 round remains alegendary cartridge that bridgestraditional design with modern technology.