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 ammo is one of the most enduring and versatileloads 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 itsunmatched terminal ballistics on large game, includingelk.

Performance and Ballistics

What makes the45-70 load unique is itsflexibility across pressure levels. In modern lever-action rifles like theWinchester 1886,this caliber can be loaded tohigher pressures, deliveringsubstantial kinetic force. Conversely, for olderoriginal 1873 rifles,reduced-velocity ammunition ensurepreservation of the firearm. Thecommon grain ranges from325 to 450 grains, withmuzzle velocities between1,200 and 1,800 feet per second.

Hunting and Practical Use

For theoutdoorsman,this cartridge excels indense brush. Itsheavy, slow-moving bullet createsdeep penetration while minimizingover-penetration. Manycustom ammunition makers appreciate the45-70's case capacity, allowing them totune loads for specific rifles. Additionally,specialized ammunition like theHornady FTX offerings providecontrolled fragmentation at various distances.

Availability and Considerations

While45-70 ammo is not ascheap as popular rifle rounds, it remainsin 45-70 ammo steady production from major manufacturers likeFederal. Prices for45-70 rounds typically range from$30 to $60 per box. For thoselooking to expand their collection, it's crucial tocheck barrel twist rate. Whether used fortarget shooting, the45-70 ammo remains abeloved classic that bridgesold-school power and contemporary reliability.

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