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 versatileprojectiles in firearms history. Originally developed in 1873 for theU.S. Army's standard-issue long gun, thisheavy-hitting round has evolved 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 the45-70 round unique is itsrange of power from mild to wild. In modern lever-action rifles like theHenry Big Boy,this caliber can be loaded tomodern SAAMI specs, deliveringover 2,000 foot-pounds of energy. Conversely, for olderoriginal 1873 rifles,blackpowder-equivalent rounds ensurehistorical authenticity. Thetypical bullet weight 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. Itsheavy, slow-moving bullet createsdeep penetration while minimizingover-penetration. Manycustom ammunition makers appreciate the45-70's case capacity, allowing them todevelop subsonic rounds. Additionally,hollow-point variants like theHornady FTX offerings providecontrolled fragmentation at various distances.

Availability and Considerations

Whilethe 45-70 Government is not ascheap 45-70 round as popular rifle rounds, it remainsin steady production from major manufacturers likeHornady. Prices fora box of 20 typically range from$30 to $60 per box. For thoselooking to expand their collection, it's crucial toverify pressure ratings. Whether used forpersonal defense, the45-70 ammo remains alegendary cartridge that bridgestraditional design with modern technology.

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