NO! Wrong dimensions in several ways, including length of the cartridge case, diameter of the cartridge case, one is rimmed, one is rimless- and the 7.62 Russian uses a .312 bullet, versus .308. Very dangerous even if you did manage to get the bolt closed.
No. The 7.62x54R round is a rimmed cartridge, first developed in 1891 for use with the Mosin Nagant rifle. The .308 Winchester is derived from the .300 Savage, and has dimensions similar to - but not identical to - the 7.62x51 NATO cartridge, which is also derived from the .300 Savage.Additionally, the 7.62x54R actually has a bullet diameter of 7.92mm, vs. the 7.8mm (.308 inches) of the .308 Winchester and 7.62x51.Another stark difference between the two is that the .308 is not a rimmed cartridge, instead using a cannlure.
Hunting
.308
100-1000 USD
It is 75 308 000.
Yes, a .308 Winchester round is generally considered more powerful than a .223 Remington round. The .308 Winchester has a larger bullet, more powder behind it, and generally produces higher muzzle energy than a .223 round. However, the suitability of each round depends on the intended use and personal preference.
Only 7.62x51. No other 7.62 round is compatible.
30-06 because it's a bigger round than the .308 although it might travel slow it has greater impact on the target
7.62mm bullet More specifically a 7.62x39mm bullet (the military version of the .308 winchester).
no ,7.62 has more impact in the shot you can shoot a .308 in a 7.62 ,but not 7.62 in a .308
No.
No, it cannot.