The.45-70 Government cartridge 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 aversatile sporting cartridge. Today,this classic round is prized for itsdevastating stopping power on large game, includingbear.

Performance and Ballistics

What makes the45-70 round unique is itsflexibility across pressure levels. In modern lever-action rifles like theHenry Big Boy,this caliber can be loaded tohigher pressures, deliveringsubstantial kinetic force. Conversely, for oldervintage Sharps rifles,low-pressure loads ensurepreservation of the firearm. Thecommon grain ranges from325 to 450 grains, withinitial speeds between1,200 and 1,800 feet per second.

Hunting and Practical Use

For theoutdoorsman,45-70 ammo excels inclose-to-medium-range scenarios. Itsheavy, slow-moving bullet createsdeep penetration while minimizingrisk to bystanders. Manyreloading enthusiasts 45-70 ammo appreciate thecartridge's versatility, allowing them todevelop subsonic rounds. Additionally,hollow-point variants like theHornady FTX offerings provideexceptional expansion at various distances.

Availability and Considerations

While45-70 ammo is not ascheap as popular rifle rounds, it remainswidely available 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 tocheck barrel twist rate. Whether used forhunting, the.45-70 Government remains abeloved classic that bridgestraditional design with modern technology.