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 developed in 1873 for theU.S. Army's 45-70 ammo standard-issue long gun, thislarge-caliber round has evolved from a blackpowder military staple into aversatile sporting cartridge. 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 itsrange of power from mild to wild. In modern lever-action rifles like theMarlin 1895,45-70 ammo can be loaded tomodern SAAMI specs, deliveringtremendous knockdown power. Conversely, for oldervintage Sharps rifles,low-pressure loads ensurepreservation of the firearm. Thetypical bullet weight ranges from300 to 500 grains, withexit velocities between1,100 and 1,900 fps.

Hunting and Practical Use

For themodern hunter,the 45-70 round excels indense brush. Itssubstantial mass createsexcellent tissue damage while minimizingpass-through. Manyhandloaders appreciate thecartridge's versatility, allowing them todevelop subsonic rounds. Additionally,specialized ammunition like theHornady FTX offerings providecontrolled fragmentation at various distances.

Availability and Considerations

While45-70 ammo is not asubiquitous as pistol calibers, it remainseasy to find from major manufacturers likeWinchester. Prices fora box of 20 typically range from$30 to $60 per box. For thoselooking to expand their collection, 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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