Starline Cases .223 Rem. 100 pieces

Starline Cases .223 Rem. 100 pieces
The .223 Remington is today one of the most widely used centerfire cartridges. It has its roots in the .222 Remington and was developed to achieve specific ballistic properties for military use. The .223 Remington is referred to in its military form as 5.56 × 45 mm NATO. The difference between the two lies in the loading pressures and the chamber of the respective firearm model. The .223 has established itself as an excellent caliber for pest control and in target shooting. It dominates all other rifle calibers in competitions such as 3-Gun and has a dedicated following in various other sports due to its low recoil and potential for precision. These two characteristics, along with good velocity, also make it an excellent choice for pest control ammunition. When the cases are loaded with .223 Remington loading pressures, they can be safely used in any firearm designed for .223 or 5.56x45mm. When loaded with 5.56 loading pressures, you should use firearms that are marked for use with 5.56 mm. Firing 5.56 mm ammunition in a firearm with a .223 Remington chamber can be unsafe.