.223 Remington ammo can be safely cycled through a 5.56x45 chamber - 5.56x45 ammo should not be cycled through a .223 Remington chamber. Both types may be cycled through a .223 Wylde chamber, but .223 Wylde may only be cycled through a .223 Wylde chamber.
.223 and 5.56 x 45 can SOMETIMES be used in the same barrel. Mostly in AR style weapons.
Yes, but the opposite may NOT be true. 5.56 x 45 should NOT be fired in a weapon chambered for .223.
4.95555555555556 x 45 = 223
any 45 cal ammo will work in a 45 cal pistol
No. 9mm Parabellum ammo is about .35 caliber, and the .45 is, well, .45 caliber. The .45 cartridge is too wide to fit in the chamber.
.223 inches in diameter, typically 45 to 55 grains for the .223 Remington, and 80 grains for the .223 Wylde.
Caliber refers to the diameter of a bullet (bullet is the part of a cartridge that is fired out of the gun). A .223 caliber bullet is .223 inches across. It is normally used as a rifle cartridge. a .45 caliber bullet is more than twice as wide as a .223, and is usually used in pistols. The .223 is lighter- it weighs about 1/4 of a .45 bullet, and they are different shapes- .223 is usually pointed, the .45 is rounded.
45 ACP
.45 ACP
a gunsmith needs to check both the ammo and rifle.
.45 ACP
No. You will have to have a Model 1895