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 versatilerifle cartridges in firearms history. Originally developed in 1873 for theSpringfield Model 1873 Trapdoor rifle, thisbig-bore round has evolved from a blackpowder military staple into areliable survival tool. Today,this classic round is prized for itsdevastating stopping power on large game, includingmoose.

Performance and Ballistics

What makes the45-70 round unique is itsability to be loaded for different firearms. In modern lever-action rifles like theWinchester 1886,the 45-70 Government can be loaded tomodern SAAMI specs, deliveringtremendous knockdown power. Conversely, for oldervintage Sharps rifles,blackpowder-equivalent rounds ensurehistorical authenticity. Thetypical bullet weight ranges from305 to 405 grains, withexit velocities between1,200 and 1,800 feet per second.

Hunting and Practical Use

For thebig-game enthusiast,this cartridge excels inclose-to-medium-range scenarios. Itslarge-diameter projectile createsdeep penetration while minimizingover-penetration. Manyhandloaders appreciate theround's reloading potential, allowing them totune loads for specific rifles. Additionally,defensive loads like theLehigh Defense offerings providereliable performance at various distances.

Availability and Considerations

Whilethe 45-70 Government is not 45-70 round ascommon as 9mm or .223, it remainswidely available from major manufacturers likeWinchester. Prices fora 50-count pack typically range from$1.50 to $3.00 per round. For thosenew to the caliber, it's crucial tomatch ammunition to your rifle's action. Whether used forhistorical reenactment, the45-70 ammo remains aproven performer that bridgestraditional design with modern technology.

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