lighter bullet and more ammo can be carried as opposed to the 30/06 or 308
The military version of .223 caliber. Can't use it if your barrel is not marked 5.56.
No. If it does not have 5.56 on the barrel then use .223 ammo.
Yes, it was. Go to the Ruger website for more information. The military round is the 5.56x45 - while dimensionally similar to the .223 Remington, it is not entirely the same. The standard and Ranch models of the Mini 14 have a 5.56x45 chamber, which can accept both 5.56 and .223 Remington ammo. The Target models, however, have a dedicated .223 Remington chamber, and were not designed to use 5.56x45 military ammo.
.223 Remington can be cycled in a 5.56x45 rifle; 5.56x45 should not be cycled in a .223 Remington firearm.
Ar-15 for one. You can use .223 ammo in 5.56 barrells as well.
Yes, but 5.56 ammo should not be used in a .223 Remington chamber.
No. They're dimensionally similar, but vary in several aspects, and may not always be interchangeable. Generally speaking, most 5.56 chambers will do just fine firing .223 ammo, but it's not recommended to use 5.56 ammo in a .223 chamber. The one exception to this would be the 80 grain .223 Wylde - a round which specifically requires a .223 Wylde chamber.
The R-15 uses SAAMI .223 Remington chambers and is not recommended for use with 5.56 ammo. Stick with commercial .223 and you'll be fine.
The .223 Remington cartridge is commonly used in various firearms, particularly in rifles. One of the most notable types of guns that use .223 ammo is the AR-15 platform, which is popular for sport shooting and self-defense. Additionally, some bolt-action and semi-automatic rifles, as well as certain military firearms like the M16 and M4, also utilize .223 ammunition.
No it is not. It is made at the Barnaul plant and they no longer use corrosive primers.
Depends. If you mean the Ruger Mini-14 or Ranch Rifle, yes, you can. It is chambered for .223 and 5.56x45 ammo. If you read the owner's manual (available on the Ruger website) it will tell you that on page 13. The Target Model is ONLY for .223. Of course, the 6.8mm and the Mini-30 use different ammo entirely.
The standard 5.56 mm cartridge is centerfire. There IS an adaptor to permit the use of .22 LR rimfire ammo for training.