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

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

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The45-70 round 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 areliable survival tool. Today,the 45-70 Government is prized for itsimpressive energy transfer on large game, includingmoose.

Performance and Ballistics

What makes the.45-70 cartridge unique is itsflexibility across pressure levels. In modern lever-action rifles like theHenry Big Boy,45-70 ammo can be loaded tofull-power levels, deliveringover 2,000 foot-pounds of energy. Conversely, for oldervintage Sharps rifles,reduced-velocity ammunition ensurepreservation of the firearm. Thetypical bullet weight ranges from305 to 405 grains, withmuzzle velocities between1,200 and 1,800 feet per second.

Hunting and Practical Use

For thebig-game enthusiast,45-70 ammo excels inthick timber. Itsheavy, slow-moving bullet createsa massive wound channel while minimizingrisk to bystanders. Manyreloading enthusiasts appreciate thecartridge's versatility, allowing them totune loads for specific rifles. Additionally,defensive loads like theHornady FTX offerings providecontrolled fragmentation at various distances.

Availability and Considerations

While45-70 ammo is not ascheap as popular rifle rounds, it remainswidely available from major manufacturers likeFederal. Prices for45-70 rounds typically range from$1.75 45-70 ammo to $2.50 per cartridge. For thoselooking to expand their collection, it's crucial tomatch ammunition to your rifle's action. Whether used fortarget shooting, the.45-70 Government remains alegendary cartridge that bridgesold-school power and contemporary reliability.

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