With a typical load, .308 Winchester has a muzzle velocity of about 2,700 FPS. It can be somewhat higher or lower, of course, depending on loading. In 90% of ballistic applications, .308 Winchester is ballistically identical to 30.06.
It uses a 30 caliber or .308 inch diamiter projectile. .308
Depdends on weight of gun, caliber, load and velocity of projectile
Depends entirely on the caliber, weight and velocity of the projectile along with the weight of the firearm
The velocity of a .223 caliber projectile can vary depending on factors such as the specific load, barrel length, and type of firearm. Generally, the velocity can range from around 2,700 to 3,300 feet per second.
You will have to me more specific. Do you mean any rifle that fires a 30 caliber projectile or 30/06 or 308?
"Deadlier" is subjective. The .223 has more velocity on average, but the .308 has considerably higher muzzle energy.
No, a projectile velocity is the initial velocity at which a projectile is launched. The highest velocity a projectile can reach depends on factors such as air resistance, gravity, and propulsion force. In some cases, the velocity of a projectile can increase or decrease after it is launched.
Your question is to vague. Do you mean by projectile size, velocity, foot pounds of energy, popularity, cost, caliber.....
Can't be answered without knowing the projectile weight and muzzle velocity
.308
The caliber is defined as the diameter of the projectile that a certain firearm fires.A good example is the 308 Winchester.This is a rifle that fires a .308in.diameter bullet thru the barrel of this firearm.Most firearms fire a projectile that is under a 1/2in.in diameter projectile.They range in size from .223 to .452"in.I hope that you find this informative.
Negative, 308 is a 30 caliber bullet and 30 doesn't fit into 25.