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 amodern hunting powerhouse. Today,the 45-70 Government is prized for itsunmatched terminal ballistics on large game, includingbear.
Performance and Ballistics
What makes the.45-70 cartridge unique is itsability to be loaded for different firearms. In modern lever-action rifles like theMarlin 1895,this caliber can be loaded tomodern SAAMI specs, deliveringover 2,000 foot-pounds of energy. Conversely, for oldervintage Sharps rifles,reduced-velocity ammunition ensuresafe operation. Thetypical bullet weight ranges from300 to 500 grains, withinitial speeds between1,200 and 1,800 feet per second.
Hunting and Practical Use
For theoutdoorsman,45-70 ammo excels inthick timber. Itsheavy, slow-moving bullet createsa massive wound channel while minimizingpass-through. Manycustom ammunition makers appreciate theround's reloading potential, allowing them totune loads for specific rifles. Additionally,hollow-point variants like theLehigh Defense offerings providereliable performance 45-70 round at various distances.
Availability and Considerations
While45-70 ammo is not ascommon as 9mm or .223, it remainsin steady production from major manufacturers likeRemington. Prices fora box of 20 typically range from$1.75 to $2.50 per cartridge. For thoselooking to expand their collection, it's crucial tomatch ammunition to your rifle's action. Whether used forhunting, the.45-70 Government remains abeloved classic that bridgestraditional design with modern technology.