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Ammunition

Ammunition comes in many different forms and sizes. It may be purchased retail or loaded at home. The type of ammunition used in the same firearm can vary greatly depending on the purpose.

3,450 Questions

How much will a 30-06 bullet drop at 300 yards?

A 30-06 bullet fired at typical velocities will drop around 8-10 inches at 300 yards depending on the specific load and ballistics. It's always recommended to verify with a ballistics calculator or actual shooting to get accurate results for your specific setup.

What kind of energy is a speeding bullet?

It is KINETIC energy- mass in motion. Prior to being fired, the cartridge has POTENTIAL energy- stored, but not released (yet)

If you shot a bullet straight into the air and it fell to land on your head would you die?

Probably. The bullet would be travelling slower than when it left the gun (see related question) but it would still be travelling fast enough to cause injury. In areas of the world where guns are fired into the air in celebration injury from falling bullets is not uncommon.

Why does a bullet rise in flight?

It doesn't. As soon as a bullet leaves the muzzle gravity takes over and it starts to drop.

ADDING: The bullet only appears to rise because it crosses paths with the line of the sights. A rifle's sights are usually located 1 to 2.5 inches above the center of the barrel. People normally adjust their gun sights so that the sights aim downward to cross the bore line at a point pretty close range (maybe 20 meters). But then while the imaginary straight line of the bore continues into the sky above the target forever, the real bullet, slowed down by air resistance and pulled down by gravity, will eventually drop across that line of sight again. This will be at a much longer range.

What is the maximum distance a bullet can travel?

The maximum distance a bullet can travel depends on factors such as the type of ammunition, angle of fire, and environmental conditions. In general, bullets fired from rifles can travel several miles before losing velocity and dropping to the ground. However, firing a bullet over long distances increases the likelihood of accuracy being affected by external forces.

How is bullet propelled?

A bullet is propelled by the controlled explosion of gunpowder in the cartridge. When the gun's firing pin strikes the primer, it ignites the gunpowder, which rapidly expands to create gas pressure that propels the bullet down the barrel and out of the gun.

If you drop a bullet and it hits the ground will it explode?

No, a dropped bullet will not explode upon hitting the ground. The impact may cause the bullet to deform or potentially discharge if it is struck in a specific way, but it will not explode like a firework.

How far will a 9 mm bullet travel when fired?

The distance a 9mm bullet can travel when fired depends on various factors such as the muzzle velocity of the firearm, the angle at which it is fired, and environmental conditions. On average, a 9mm bullet can travel up to 1.5 miles when fired from a handgun and up to 2.5 miles when fired from a rifle.

What is bullet ballistics?

Bullet ballistics refers to the behavior of a bullet in flight, including factors such as velocity, trajectory, and accuracy. It involves studying the impact of various variables like distance, wind speed, and bullet design on the bullet's performance upon firing. Understanding bullet ballistics is essential for precision shooting and hunting.

How does the grain of the bullet affect the accuracy of the shot?

The grain of a bullet refers to its weight. Heavier bullets typically have better stability and accuracy compared to lighter ones, as they are less affected by wind and other external factors. However, the specific gun, barrel length, and shooting conditions also play a significant role in determining accuracy.

Shoot a 30 30 bullet straight up how far does it go?

When a .30-30 bullet is shot straight up in the air, it can reach an altitude of around 1 to 2 miles before losing momentum and falling back to the ground. The actual height depends on factors such as the angle of the shot, the bullet weight, and environmental conditions.

A bullet is fired from a gun. The speed of the bullet will be about the same as the speed of the recoiling gun if the mass of the bullet equals the mass of the gun?

The mass of a bullet is nowhere near the mass of a gun. A bullet weighs at most a few hundred grains. Most guns weigh at least a couple of pounds, some weigh several pounds (talking about handguns and rifles).

What makes a bullet spin?

The barrel of the gun has lands and grooves (grooves and ridges) cut in a spiral. The bullet molds to these and starts to spin as it moves down the barrel. The bullet just continues to spin after it leaves the barrel.

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Correct. The ridges are known as 'lands'. It is possible to calculate how fast a bullet will spin if you know the twist rate of the barrel and the velocity of the bullet. My AR15 has a twist rate of 1-in-8 ie for every eight inches the bullet travels down the barrel, the bullet is rotated once. It fires a .223 round at approx 2,800 feet per second so... The formula is (bullet velocity x 720)/twist rate so... (2,800x720)/8 is an incredible 252,000RPM!

Does a bullet train travel faster than a bullet?

bullet trains travel at 96.5 percent the speeed of a bullet

No it doesn't. A bullet train does around 190mph normally and can reach 275mph. Depending on calibre, a rifle bullet travels at 1,500-2,000mph. So on average, a bullet train travelling at normal speed travels at between 9.5 and 12.6% of the speed of a rifle bullet.

How do you measure bullet size?

Bullet size is typically measured by its diameter in inches or millimeters. This measurement is taken at the widest point of the bullet, known as the caliber. It is important to accurately measure bullet size to ensure proper fit and function in firearms.

How does a hollow point bullet work?

When a hollow-point hunting bullet strikes a soft target, the pressure created in the pit forces the material (usually lead) around the inside edge to expand outwards, increasing the axial diameter of the projectile as it passes through. This process is commonly referred to as mushrooming, because the resulting shape, a widened, rounded nose on top of a cylindrical base, typically resembles a mushroom.

The greater frontal surface area of the expanded bullet limits its depth of penetration into the target, and causes more extensive tissue damage along the wound path. Many hollow-point bullets, especially those intended for use at high velocity in centerfire rifles, are jacketed, i.e. a portion of the lead-cored bullet is wrapped in a thin layer of harder metal, such as copper or mild steel. This jacket provides additional strength to the bullet, and can help prevent it from leaving deposits of lead inside the bore. Incontrolled expansion bullets, the jacket and other internal design characteristics help to prevent the bullet from breaking apart; a fragmented bullet will not penetrate as far.

What is the average speed of a bullet?

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It varies alot. The older, larger rifle calibres are generally around 2,100 to 2,500 feet per second. Standard modern rounds like .308, 6.5x55, .30-06 etc are generally around 2,500 to 2,900 feet per second. Modern varmint calibres like the .22-250 and .204 Ruger for example can exceed 4,000 feet per second.

What causes the report of a rifle. Expanding gas from burning powder pushes a sealed bullet down a bore creating a vacuum. As the bullet exits would noise be similar to that of lightning?

Heat created by burning powder expands in its environment faster than the speed of sound. The heat from Lightning ,static electricity, causes expansion greater than the speed of sound. The speed of the expansion, and what the resulting sound bounces off of, determines what we hear.

Answer

A bullet travelling down a barrel doesn't create a vacuum. The force of the gas when the bullet is fired is around 50,000+ PSI. As the bullet leaves the barrel, the gas pushing it is still over 10,000 PSI. This causes the roughly 170dB bang a rifle makes when it is fired.

What is ball ammo?

Most bullets have a pointed or rounded "nose" and flat end. Ball ammunition are round balls. Although these may still be fired through rifled barrels, ball ammunition is typically fired from a musket rather than being loaded into a modern cartridge.

How does a tracer round of ammunition work?

A tracer bullet is made by filling a hollowed out area in its base with phosphorus or magnesium. When fired, the gunpowder explosion ignites the material; as the bullet travels, it leaves behind a bright glow, smoke, or both. Barium salts are used in some ammunition as well, and these glow green.

Some specially-designed bullets only begin to glow (or glow at full strength) after they have traveled some distance. This allows the shooter to see how close he is to the target, without the enemy using the tracer to pinpoint him as the source.

Often, in addition to being used for accuracy, tracers are placed at the bottom of a clip so that you know when you're almost empty.

How far does a bullet travel?

How Far Can A Bullet Travel? Type 0 1 mile 2 miles 3 mile 4 miles 5 miles.22 Short ········ (.5 to 1 mile) .22 LRHV············ (1-1.5 miles) .22 Mag················ (1.5-2.5 miles) .222························· (2-3 miles) .243······························ (2.5-3.5 miles) .257······························ (2.5-3.5 miles) .270······························ (2.5-3.5 miles) 7MM········································ (up to 5 miles) Type 0 1 mile 2 miles 3 miles4 miles 5 miles .30-30····················· (2-2.5 miles) .30-06······································· (3.5-4.5 miles) .300 Sav ······························ (2.5-3.5 miles) .300 Win Mag········································ (up to 5 miles) .303 ····················· (2-2.5 miles) .308······························ (2.5-3.5 miles) .338········································ (up to 5 miles) .35 Rem ····················· (2-2.5 miles) .45-70 ················ (1.5-2.5 miles) 0 1 mile 2 miles 3 miles 4 miles 5 miles Source: NSSF / SAAMI

1 A force of 2.1N is exerted on a 7.0-g rifle bullet What is the bullet's acceleration?

Using Newton's second law (F=ma), the acceleration of the bullet can be calculated by dividing the force by the mass of the bullet. First, convert the mass of the bullet to kg (7.0g = 0.007kg), then divide the force (2.1N) by the mass (0.007kg) to find the acceleration. The acceleration of the bullet would be 300 m/s^2.

What happens to a bullet when the shot is to the air?

Very basically, every bullet fired up or at an angle comes down SOMEWHERE. It may come down and hit the ground, a house, some other structure, a person, etc. Don't know if you meant anything beyond that.

What is the velocity of a bullet?

It depends on a number of factors including propellant charge, bullet weight and barrel length.

Handgun muzzle velocities range from about 750 feet per second and 1350 fps. Ordinary rifles go up to about 3,000 fps. Some specialty rounds go above that.

For an idea of the variation: using the same 357 Magnum round, a snub-nosed revolver will eject the bullet at 1,100 fps, a match revolver at 1350 fps and a 16" barrel rifle at 1,850 fps. Your standard-issue .45 cal pistol ammo has a muzzle velocity around 850 fps.

If you throw a bullet into a fire and it goes off will it travel far?

No. It depends upon the bullet of course, but a handgun bullet usually won't hurt you if it hits you under those conditions. Another answer: Depends on the cartridge: Remember that this is deadly because the bullet and cartridge will go in opposite directions at great speeds. The larger the bullet and powder will determine the velocity and distance.