What makes a gun a magnum?

TLDR: Magnum ammunition comes with extra propellant (gunpowder) and/or a more generous projectile. Unlike other firearm terminology, “magnum ammunition” is both specific and vague. This can cause some confusion when you need to give a character a firearm with some extra oomph.
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What does magnum mean on a gun?

A magnum cartridge is a firearm cartridge with a larger case size than, or derived from, a similar cartridge of the same projectile (bullet) caliber and case shoulder shape. The term derives from the .357 Magnum, the original cartridge with this designation.
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What makes a Magnum cartridge a magnum?

Simply put, magnum ammo contains extra propellant compared to a standard cartridge of similar size. As a result, magnum ammo will provide higher gas pressure, high-velocity projectiles, more kinetic energy and will be more powerful when compared to other cartridges of the same diameter.
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Is 357 and 357 Magnum the same?

357 Magnum wins, because full power ammo pushes a 125-grain bullet 100 f.p.s. faster than the . 357 SIG in barrels of the same length. It's that simple. Comparing full power .
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Is 357 bigger than 9mm?

The . 357 Mag case is a little over half an inch longer than the 9mm and the overall length slightly less than half an inch. This increase in length allows the . 357 Mag to hold a greater amount of powder to launch a similar caliber bullet.
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What is a Magnum Caliber?



Why is it called a magnum?

magnum (n.)

From 1788 in English as "large wine-bottle," usually containing two quarts. As the name of a powerful type of handgun, registered 1935 by Smith & Wesson Inc., of Springfield, Massachusetts. Magnum opus "masterpiece, a person's greatest work," is literally "great work" (see opus).
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Why is it called 357 magnum?

The . 357 SIG was developed in 1994 was named "357" to highlight its intended purpose: to duplicate the performance of 125-grain (8.1 g) . 357 Magnum loads fired from 4-inch-barreled (100 mm) revolvers, in a cartridge designed to be used in a semi-automatic pistol.
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Why is a magnum so powerful?

Despite the power of the cartridge, the 500 S&W Magnum is surprisingly controllable. Due largely to the sheer mass of the revolver (combined with the muzzle-heavy balance and an excellent muzzle brake), the violent wrist-wrenching muzzle whip associated with single-action revolvers firing such powerful loads as the .
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Why is it called 38 Special?

Despite its name, the caliber of the . 38 Special cartridge is actually . 357 inches (36 caliber/9.07 mm), with the ". 38" referring to the approximate diameter of the loaded brass case.
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How many bullets are in a magnum?

357 Magnum has a magazine capacity of nine rounds. It has also become popular as a "dual use" cartridge in short, light rifles like the American Old West lever-actions. In a rifle, the bullet will exit the barrel at about 1,800 feet per second (550 m/s), making it far more versatile than the .
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Are magnum bullets more powerful?

Magnums Take on Large and Dangerous Game

If you want (or need) to take down large or dangerous game with your firearm, the more powerful magnum cartridges (.
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What is the most powerful hand gun?

The Smith & Wesson Model 500 has held its rank as the world's most powerful handgun since it was first introduced in 2003.
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What is a 357 Magnum used for?

The . 357 Magnum is renowned as an accurate cartridge. So much so it is popular with silhouette shooters who reach out to 100 yards, or more, to knock down small steel targets. It is more than accurate enough for close-quarters battle and hunting at reasonable ranges.
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Are .38 and .357 the same?

357 Magnum are both rimmed, centerfire cartridges commonly used in revolvers. Except for case length, the . 38 and . 357 are virtually identical. .
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Is .38 and .38 Special the same?

There's no difference between a . 38 and a 38 special. The former refers to a caliber with a . 357 inch bullet diameter, while the latter is a cartridge variant under the .
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Can a 357 shoot 38 rounds?

357 Magnum was specifically designed so it cannot be fired from handguns chambered in . 38 Special, but you can shoot . 38 Special in a gun chambered in . 357 Magnum.
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What does magnum size mean?

1.5 L Magnum: Equivalent to two standard 750 ml bottles.
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What wood are magnum sticks made of?

Our Sticks

Our signature ice cream sticks are made from FSC* & PEFC** certified sustainable wood. These keep your ice cream safe, delicious, and intact until you're ready to indulge.
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Is .38 the same as 9mm?

38, . 357, . 380 auto and 9mm ammunition are all the same caliber. (Caliber is the size of the projectile, or bullet.)
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Is a 9mm or 38 more powerful?

Standard pressure . 38 Special only produces 264 foot-pounds of force (147-grain bullet at 900 feet per second out of a 4-inch barrel), while standard pressure 9mm can produce 365 foot-pounds of force (124-grain bullet at 1,150 feet per second). This is 38.25% more energy at the muzzle in favor of the 9mm.
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Is a 45 ACP more powerful than a 9mm?

Power/Ballistics

A 9mm is smaller and lighter compared to the . 45 ACP. Therefore, it moves more quickly and has more penetration into the target. In addition to that, it also has higher velocity, giving more stopping power to halt the bullet.
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