You are currently viewing Main Difference Between 7.62 X39 and 7.62 X51

Main Difference Between 7.62 X39 and 7.62 X51

Let’s compare 7.62×51 vs. 7.62×39 with an analysis of performance, price to shoot, and other factors.

A 7.6251 M80 is loaded with a 147 grain bullet and has a muzzle velocity of 2,800 frames per second. A muzzle energy of 2,559 ft lbs is given by this. The 7.6239 is loaded with a 123 grain bullet and has a muzzle velocity of about 2,350 frames per second. The muzzle energy of 1,508 ft lbs is lower due to this.

Is a 7.62 x39 the same as a 308?

The.308 is larger than the 7.6239 round, and you can see it right off the bat. The.308 Win has a much wider case base as well as half an inch more on the length and overall length. This allows the.308 to hold a bigger charge as well as hold more pressure. In the ballistics section, we’re going to see that the different specifications of the two cartridges line up with each other.

Is 7.62 NATO the same as 7.62 x51?

The 7.62 NATO is the same thing as the.308 Winchester case. The general design of the.308 was used as the basis for the 7.62’s development.

What caliber is 7.62 x39 equal to?

The moderate recoil of the 62x39mm allows rapid follow-up shots, but the performance drops off at longer ranges.

What gun uses 7.62 x51 ammo?

The 7.6251mm NATO round can be used in designated marksman rifles such as the Heckler & Koch HK417, Sig 716, FN SCAR, L129A1, and Colt Canada C20 DMR to take advantage of its range and accuracy potential. Designated marksman rifles have to be effective, in terms of hit rates and terminal ballistics, at application ranges exceeding those of ordinary assault rifles and battle rifles, but do not require a dedicated sniper rifle. Special 7.6251mm NATO bullets are sometimes issued to designated marksman.

The debate between the 7.62x39 vs 308 7.62x54R has been going on for a long time.
The debate between the 7.62×39 vs 308 7.62x54R has been going on for a long time.

Does the US military use 7.62 x39?

The Special Operations Combat assault rifle (SCAR) Heavy is a 7.62 weapon system that was developed by FN Herstal. The 7.62 rifle is not used for long range precision fires in the U.S. military.

Are .308 and 7.62 x39 interchangeable?

There are other people who are confused about the differences between the 7.62x39mm, 7.62x51mm, and 7.62x54R cartridges. Their names are very similar, but they aren’t interchangeable. The 7.62x51mm NATO is very similar to the.308 Winchester, which muddies the water further. The 7.6239 vs 308 vs 7.62x54R debate is difficult to navigate because of a lot of misunderstandings.

What ammo can I use in an 7.62 x39?

The AK-47 can be used for hunting, target practice, plinking, competition, and even self-defense.

What is the difference between 7.62 x39 and 7.62 x54?

7.62X54R means a bullet with a diameter of 7.62mm and a length of 54mm. The 7.62X39mm bullet is rimless and has a 39mm long casing. The standard ‘.30 caliber’ bullets made in the US and other western countries have a diameter of.308. If you own a Mini-30, don’t put Wolf or other Soviet Block surplus bullets through it.

There is a side by side comparison between 7.62x51 and 7.62x39
There is a side by side comparison between 7.62×51 and 7.62×39

Can you shoot 308 out of 7.62 x39?

The short version of the answer is the same as the professional one. It is recommended to shoot.308 in 7.62 chambers, but not so much as to recommend the other way around.

What is the difference between a 308 and 7.62 x39?

The 7.6239 round is slower than the.308 round, but we can see that. Even though the 7.6239 is a lighter bullet, it has more room for a higher powder charge in the.308.

Are 7.62 x39 and 308 the same?

The 308 Win is going to be firing heavier bullets at higher pressure, muzzle velocity, and muzzle energy, because it dwarfs the 7.62×39 in cartridge dimensions.

Is .308 better than 7.62 x39?

The trend seems to follow the same pattern as we saw with the smaller sample size, with the gap increasing slightly with more rounds added to the sample. The 7.62x39mm rounds produce more recoil energy than the.308 Winchester does. This is an average and not every.308 win round will produce a wide gap in recoil. You might want the other performance specifications that come with the round, even if you don’t want so much recoil.