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 versatileprojectiles in firearms history. Originally 45-70 round developed in 1873 for theU.S. Army's standard-issue long gun, 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, includingelk.

Performance and Ballistics

What makes the45-70 load unique is itsrange of power from mild to wild. In modern lever-action rifles like theHenry Big Boy,the 45-70 Government can be loaded tofull-power levels, deliveringover 2,000 foot-pounds of energy. Conversely, for olderoriginal 1873 rifles,blackpowder-equivalent rounds ensuresafe operation. Thestandard projectile ranges from325 to 450 grains, withexit velocities between1,200 and 1,800 feet per second.

Hunting and Practical Use

For theoutdoorsman,the 45-70 round excels inthick timber. Itssubstantial mass createsdeep penetration while minimizingover-penetration. Manycustom ammunition makers appreciate theround's reloading potential, allowing them totune loads for specific rifles. Additionally,hollow-point variants like theBuffalo Bore 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 for45-70 rounds typically range from$30 to $60 per box. For thoseconsidering a purchase, it's crucial tocheck barrel twist rate. Whether used forhistorical reenactment, the45-70 round remains aproven performer that bridgesthe gap between past and present.

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