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

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

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The.45-70 Government cartridge is one of the most enduring and versatileprojectiles in firearms history. Originally developed in 1873 for theSpringfield Model 1873 Trapdoor rifle, thislarge-caliber round has evolved from a blackpowder military staple into amodern hunting powerhouse. Today,the 45-70 Government is prized for itsunmatched terminal ballistics on large game, includingwild boar.

Performance and Ballistics

What makes the45-70 load unique is itsrange of power from mild to wild. In modern lever-action rifles like theWinchester 1886,the 45-70 Government can be loaded tofull-power levels, deliveringtremendous knockdown power. Conversely, for olderoriginal 1873 rifles,blackpowder-equivalent rounds ensurepreservation of the firearm. Thecommon grain ranges from305 to 405 grains, withmuzzle velocities between1,100 and 1,900 fps.

Hunting and Practical Use

For thebig-game enthusiast,this cartridge excels indense brush. Itsheavy, slow-moving bullet createsa massive wound channel while minimizingover-penetration. Manyreloading enthusiasts appreciate thecartridge's versatility, allowing them todevelop subsonic rounds. Additionally,specialized ammunition like theLehigh 45-70 round Defense offerings providecontrolled fragmentation at various distances.

Availability and Considerations

While45-70 ammo is not ascommon as 9mm or .223, it remainsin steady production from major manufacturers likeRemington. Prices for45-70 rounds typically range from$1.75 to $2.50 per cartridge. For thosenew to the caliber, it's crucial tocheck barrel twist rate. Whether used forhunting, the.45-70 Government remains alegendary cartridge that bridgestraditional design with modern technology.

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