When it comes to choosing the right type of bullets for your firearms, there are two options you will always find: full metal jacket bullet vs. hollow point bullet. Hollow point bullets are ideal defense ammo for concealed carry, while the Full metal jacket bullets are a better option when going to the range.
Full Metal Jacket is one of the most famous types of ammunition today because of its affordable price, availability & versatility. Previously we have covered the topic hollow point bullets.
In this comprehensive guide, we will discuss what a full metal jacket means, its uses, its pros & cons & how it differs from other types of ammunition.
Let's get started.
"Full Metal Jacket" refers to a type of military ammunition that has a metal casing covering the entire bullet, also known as a full metal case (FMC) or full metal jacketed (FMJ) bullet. The metal jacket helps the bullet penetrate its target more effectively and reduces the lead residue left in the firearm's barrel.
These bullets were invented in 1882 by Swiss Colonel Eduard Rubin while working for the Swiss Federal Ammunition Factory and Research Center, which developed ammunition for the Swiss military.
These rounds are ideal for target shooting since they do not expand much when hitting their target.
FMJ bullets are commonly used for target shooting and shooting because they are cheaper than JHP. In addition, they are more streamlined and designed to pass through the target with minimal bullet deflection or distortion.
Some popular full metal jacket bullets calibers include 9mm caliber, .223 Remington, .308 Winchester, 45 ACP & more.
Bullets with a full metal jacket (FMJ) are generally used in weapons for hunting, target shooting, and training. They are known as full metal jackets because the lead core of the bullet is fully enclosed by a metal jacket, usually made of copper. FMJ bullets are less likely to deform and fragment thanks to this design, enabling deeper penetration and less damage to the target.
There are several types of FMJ bullets, including:
Before buying a full metal jacket ammo, there are many exciting things to know.
Many shooters ask: Are full metal jacket bullets legal in the USA? A full metal jacket bullet is permitted in the USA except in some regions. Just be aware that some parts ban FMJ bullets in public areas unless it's full metal jacket ammunition.
Full metal jacket (FMJ) ammunition is a bullet with a lead core covered by a hard metal casing, usually copper or brass. FMJ bullets are commonly used for a variety of purposes, including:
Full metal jacket bullets are one of the most popular types used in target shooting, hunting, competition & military training. Still, they have some pros & cons that make them a good or bad choice over other types of bullets.
Full Metal Jacket (FMJ) bullets have several disadvantages compared to other types of ammunition:
While FMJ bullets have their uses, such as for target shooting and military applications, they are not necessarily the best choice for self-defense or civilian service.
FMJ & Hollow points are the 2 most common types of bullets. Knowing the difference between these 2 bullets is a really very interesting topic. Full metal jacket bullets are commonly used for target shooting, while hollow point ammunition is considered a good choice for self-defense.
Learn the difference between FMJ Vs. Hollow Point?
Bullet design is one of the main differences between both types of bullets. Hollow point bullets have a concave shape at the tip, which causes them to expand upon impact. While the A Full Metal Jacket (FMJ) is a bullet that has a soft core, usually lead, and is encased in a harder metal alloy, such as cupronickel or gold metal.
FMJ bullets are typically used for target shooting and training exercises by the military, law enforcement, and civilian gun owners. They have a lead core completely encased in a copper or brass jacket, providing a smooth surface for the bullet to travel through the barrel and reducing fouling. However, they have a lower stopping power than other bullet types and are less effective in self-defense situations.
On the other hand, Hollow Point bullets are designed to expand upon impact, creating a more effective wound channel and increasing the bullet's stopping power. This makes them ideal for self-defense and law enforcement applications. Hollow Point bullets are also used by hunters, as they are more effective in taking down game animals.
Hollow-point bullets are typically more expensive than FMJ bullets due to their design and materials. When choosing the affordable bullets between FMJ Vs. Hollow Point, the winner will be a full metal jacket.
When we compare FMJ (Full Metal Jacket) and Hollow Point bullets for their availability, both are widely available and can be purchased from online ammo retailers and by visiting the store manually.
Ultimately, we can say that the full metal jacketed bullet is a popular ammunition choice among firearms owners. It is designed to offer greater accuracy, penetration, and durability compared to other types of bullets.
It is famous for target shooting, hunting, and military operations. Understanding the design and performance of the full metal jacketed bullet can help people make informed decisions when selecting ammunition for their firearms.
Full metal jackets are extremely common and inexpensive, making them even more accessible. FMJ bullets will be your best bet for any shooting need and won't disappoint in accuracy and performance.
Q: What is a full metal jacket bullet used for?
Ans: A full metal jacket (FMJ) bullet is a type of ammunition commonly used in firearms for target shooting, training, and military applications.
Q: Are full metal jacket bullets legal?
Ans: Full metal jacket bullets are legal except in some regions. Some regions only allow FMJ bullets on public land if it is total metal-jacketed ammo.
Q: Is Full Metal Jacket ammo better?
Ans: FMJ ammo is generally less expensive than other types of ammunition, making it an attractive choice for target shooting and training. It also tends to penetrate targets more effectively, making it easier to assess accuracy.
Q: Why does the military use full metal jacket bullets?
Ans: The military commonly uses full metal jacket (FMJ) bullets because they have several characteristics that make them suitable for military applications.
Q: Is FMJ bad for self-defense?
Ans: Yes, because of its over-penetration & reduced stopping power FMJ bullets are not considered a good choice for self-defense.