5.56 Ammo In Stock For Sale And Ready To Ship

Are you looking to buy the 5.56 ammo for sale?

Today the hard search is over as you can find the 5.56 ammunition in stock on our website Mega Bulk Ammo Shop.

We will take you through a for some introduction and more details on the 5.56 Ammo, history, characteristics, ballistics etc.

.5.56 Ammo Introduction

5.56 ammunition, also known as 5.56x45mm NATO, is a type of small-caliber ammunition.

it is use primarily in military and law enforcement applications.

In this article, we will explore the history, characteristics, uses, and variations of 5.56 bulk ammo.

5.56x45mm NATO History:

The 5.56x45mm NATO cartridge was develope in the 1960s as a replacement for the 7.62x51mm NATO cartridge, which is then in use by the US military.

The development of the .556 ammo driven by the need for a lighter, more compact round.

that could be fired from a smaller, more maneuverable rifle.

The new cartridge by the United States Army’s Frankford Arsenal is base on the  introduce by Remington Arms in 1964.

The 5.56 Ammo For sale officially by the US military in 1963 and become one of the most widely used cartridges in the world.

Characteristics of 5.56 bulk ammo:

The 5.56x45mm NATO cartridge is a small-caliber, intermediate cartridge that is design to be fired from a lightweight semi-automatic rifle.

It is a rimless, bottlenecked cartridge with a bullet diameter of 45mm.

The .556 ammo typically weighs between 55 and 62 grains and has a muzzle velocity of around 3,000 feet per second.

Bulk 5.56 Ammo

The .556 ammo is known for its high velocity, flat trajectory, and low recoil.

It is also known for its fragmentation upon impact, which can cause significant tissue damage.

The cartridge is design to be effective at medium ranges, typically up to 500 meters, and is commonly used in combat situations.

5.56 Ammo Uses:

The 5.56x45mm NATO cartridge is primarily used in military and law enforcement applications.

It is used by NATO countries and other countries around the world, and is the standard cartridge used by the US military.

It is used in a variety of rifles, including the M16, M4, and FN SCAR.

5.56 Ammo For sale

The cartridge is also used by hunters and sport shooters, although it is less common in these applications.

It is sometimes used for varmint hunting and target shooting, although other cartridges, such as the .223 Remington, are more commonly used for these purposes.

.556 ammo Variations:

There are several variations of the 5.56x45mm NATO cartridge, each designed for specific applications. Some of the most common variations include:

– M193: This is the original 5.56 cartridge that was adopted by the US military in 1963. It has a 55-grain bullet and a muzzle velocity of around 3,200 feet per second.

– M855: This is a newer 5.56 cartridge in the 1980s. It carries a 62-grain bullet and a steel core, which gives it improved penetration against body armor and other hard targets.

– Mk 262: This is a specialized 5.56 cartridge that is design for long-range precision shooting.

It has a 77-grain bullet and a boat-tail design, which improves accuracy at longer ranges.

– M856: This is a tracer 5.56 cartridge for training and marking targets.

It is a 63-grain bullet and a tracer element in the base, which causes it to meet up specific targets.

Ballistic performance
Bullet mass/type Velocity Energy 3.56 g (55 gr) XM193 FMJBT 993 m/s (3,260 ft/s) 1,755 J (1,294 ft⋅lbf) 4 g (62 gr) SS109 FMJBT 948 m/s (3,110 ft/s) 1,797 J (1,325 ft⋅lbf) 4 g (62 gr) M855A1 FMJBT 961 m/s (3,150 ft/s) 1,859 J (1,371 ft⋅lbf) 4.1 g (63 gr) DM11 FMJBT 856 m/s (2,810 ft/s) 1,796 J (1,325 ft⋅lbf) 4.1 g (63 gr) GP 90 FMJBT 851 m/s (2,790 ft/s) 1,679 J (1,238 ft⋅lbf)

If you are looking to purchase you should take the above in to consideration before making a purchase. Purchase Now!!