223 Remington Ammo is a cartridge meant to be used in rifles. It is the most widely used cartridge today. Its capacity is trusted so much that it is used as a primary source in the United States military today. It is widely used even by NATO forces. It is even used for sporting purpose especially for hunting. Hence it is extensively considered to be varmint cartridge. One of the major factor to be considered in riffles is twist rates. 223 Remington Ammo does the job effectively here. It is extensively used in the United States and comes in two variants which are variant rifles and semi-automatic rifles. US military uses the latter option.
It was developed in the late 1950s by extensive research conducted by Arma Lite and other leading firearms designers of The United States. By the time world war ended, advanced German MP43 was already existing, and countries were looking forward to countering it. Hence through extensive research US got its allies to agree to use 0.30 caliber cartridge. Ultimately it succeeded in moving NATO members finally to go for T44 cartridges. But ultimately due to further advancements in technology and experimenting with smaller cartridges, 0.224 caliber was agreed. This version got developed later, forming the birth of 223 Remington Ammo cartridge.
In 1962 Remington submitted the development of 223 Remington to SAAMI of USA. In 1964 this cartridge was introduced for commercial purposes such as sporting.
Soon the popularity of 223 Remington cartridge grew so much that other new forms of chambering firearms were virtually eliminated. Apart from the USA, some parts of Europe started using Remington cartridge as military chambering had strict restrictions.
It was originally used in AR 15 with 1/14 twist rate which wasn’t a good sign as the lightest bullets would have easily overpowered it. The military was, however, using M16 which has 1/14 twist rate; the riddles were instantly advanced to twist rate of 1/12.
NATO and 223 Remington Ammo:
FN Herstal, one of the main firearms specialist, had developed 223 Remington before. NATO adopted his version which was 5.56 * 45 mm with 55 grains. But however, the lightest bullet that could fit in NATO so far was of 62 grains. Thus 62 grain is currently used by all NATO allies even today. But it has resulted in an enormous amount of displeasure among soldiers. Thanks to advanced technology, this infantry are no longer used on a scale as it was employed in the 1950s. Currently, this is used for general operations such as locating terrorists by NATO allies. 223 Remington does the job well in this regard.
US military and Remington in 2002 began conducting extensive research for making it more useful especially for SOCOM command. Thus a new model of 30 Remington was developed. In 2004 it was officially made known as 6.8 Remington consisting 115 grain. It has a ballistic range of 0.340 and pressure of 55000 psi. Though 6.8 Remington was developed, it didn’t replace the existing 224 Remington. This new model is now used in an experimental stage. While, 223 Remington is still used not only by US military but also NATO allies.
The bullet of today:
223 Remington Ammo is more popular in the United States today as a sporting rifle. It is used to hunt and kill varmint and deer. With an efficient twist rate, it is the top choice among hunters today. It is the least expensive rifle in the market. The bullet used weighs in a range of 40 to 90 grains. It differs in both pressure as well as chamber size. However currently US military uses longer and heavier bullets which are modified version of 223 Remington Ammo rather than the original one. The pressure is identified to be 62,366 psi or 430 mph. It has 5.56*45mm chambering with a free bore. Beyond 100 yards, the wound channels tend to be much narrower while fired. It works perfectly fine when used as target shooting cartridge as it has high accuracy. It can be considered as under performer when we compare it to kill fast. Recent efforts have been made to increase twist rate from 1/12 to 1.9. This certainly is the most needed development. Hunters who want to use these rifles for commercial purposes are advised to check the twist rate before purchasing.
The leading manufacturers for 223 Remington ammo are Federal and Winchester. The former offers 64 grain at a pressure of 3090fps. While the latter provide 64-grain power at a pressure of 3020 fps. These rifles are best used when the shooter uses it for chest shooting. But however if using at a larger range than these riffles are slow killers and hence fail the purpose. 223 Remington Ammo is gaining popularity once again in the USA since past few years. If you want a cartridge, you can easily find one at lucky gunner. Lucky Gunner is the best providers currently of 223 Remington Ammo and hence you can find fantastic deals on this.