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 theU.S. Army's standard-issue long gun, thisbig-bore round has evolved 45-70 round from a blackpowder military staple into areliable survival tool. Today,45-70 ammo is prized for itsunmatched terminal ballistics on large game, includingbear.

Performance and Ballistics

What makes the.45-70 cartridge unique is itsflexibility across pressure levels. In modern lever-action rifles like theWinchester 1886,this caliber can be loaded tomodern SAAMI specs, deliveringtremendous knockdown power. Conversely, for olderoriginal 1873 rifles,reduced-velocity ammunition ensurepreservation of the firearm. Thetypical bullet weight ranges from300 to 500 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 minimizingrisk to bystanders. Manyreloading enthusiasts appreciate theround's reloading potential, allowing them tocreate reduced-recoil options. Additionally,defensive loads like theLehigh Defense offerings provideexceptional expansion at various distances.

Availability and Considerations

While45-70 ammo is not asubiquitous as pistol calibers, it remainsin steady production from major manufacturers likeFederal. Prices for45-70 rounds typically range from$30 to $60 per box. For thoseconsidering a purchase, it's crucial tomatch ammunition to your rifle's action. Whether used forhunting, the45-70 ammo remains alegendary cartridge that bridgestraditional design with modern technology.

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