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Why is 7.62 x39 called that?

Written by Matthew Barrera — 0 Views

The round the AK fires is known as 7.62x39mm WP. 7.62mm again is the caliber, 39mm is the case length, and “WP” stands for “Warsaw Pact”, which was the old Soviet equivalent of NATO. The 7.62 measurement refers to the internal diameter of the barrel at the lands rather than the grooves.

What does 7.62 mean in bullets?

The 7.62 mm designation refers to the internal diameter of the barrel at the lands (the raised helical ridges in rifled gun barrels). The actual bullet caliber is often 7.82 mm (0.308 in), although Soviet weapons commonly use a 7.91 mm (0.311 in) bullet, as do older British (.

What caliber is 7.62 x39?

What caliber is 7.62×39. The 7.62×39 round is its own unique round. However, the round is roughly the equivalent of a 30-30 round, making it a 30 caliber. It’s slightly different from these rounds, though, and not interchangeable.

What the difference between 308 and 7.62 x39?

Despite a lighter bullet, 7.62×39 sheds velocity very rapidly beyond 300 yards, while . 308’s larger case capacity means it has enough propellant to keep the bullet zipping along. 308 Winchester boasts a muzzle velocity of 2,650 fps, compared to 2,356 fps for a 124-grain 7.62x39mm round.

Can an AR-15 Shoot 7.62 x39?

Yes. There are many AR-15 rifles chambered for the same round that the AK-47 fires; the 7.62x39mm. If you’re referring to the traditional, American . 308 round, which is 7.62x51mm, there is an Armalite Rifle (AR) that fires that round – in fact, it is the original rifle in the AR series, the AR-10.

What bullets do AK-47 use?

The AK-47 fires 7.62mm diameter bullets using a 39mm long cartridge, usually referred to as 7.62 x 39mm rounds. These are significantly less powerful than the 7.62mm NATO bullets which are fired using a larger, 51mm long, cartridge, usually referred to as 7.62 x 51mm rounds.

What is a NATO round 9mm?

9mm NATO rounds have higher pressures than standard 9mm Luger rounds. 9mm NATO is a bit spicier than 9mm Luger. It’s accurate and reliable, but it’s definitely snappier because it’s designed to hit 1250+ feet per second out of a standard pistol.

Can you shoot 308 out of 7.62 x39?

The 7.62×39 does not fire a . 308” diameter bullet, it actually fires a 0.312”. This causes a lot of confusion because of the nomenclature: 7.62×39 vs 7.62×51 NATO. Based on the name alone, you would reasonably expect that they would fire the same bullet diameter…but they don’t!

Is 223 better than 7.62 x39?

The lower end plinking ammunition for both cartridges is comparably priced, but the better quality . 223/5.56 ammo is more expensive. Though it’s certainly possible to reload for the 7.62×39, components for the . 223 Remington/5.56 NATO are much more common.

Is 7.62 or 5.56 ammo cheaper?

5.56 is the substantially cheaper route. The cost of 5.56 versus 7.62 NATO is often a 50% difference in price per round. Rarely do you see 7.62 NATO below 40 cents per round.

Which gun is better M16 or AK-47?

Both feature iron sights, while the M16 has generally been considered to have the better range — 300 meters for the AK-47 compared to 460 meters for the M16. While both are deadly, the AK-47 may be the deadlier weapon when its bullets meet flesh.

Can I use 7.62 ammo in a 308?

Yes. . 308 is actually a bit higher chamber pressure than 7.62×51, so the 7.62 is safe from a . 308 but not necessarily the other way around.

What caliber is a 9mm?

What Caliber is 9mm? 9mm bullets are . 380 caliber. Caliber refers to the diameter of the cartridge / internal diameter of the gun barrel bore.

What is a 7.62 AR called?

Essentially these are Western SIG or AR-based rifles or carbines chambered for the 7.62×39 mm cartridge that do not come with the limitations of the AK-47 platform-but do employ the AK magazine. First of all, with a bullet designed for expansion, it is a pretty good short- to medium-range hunting cartridge.

Is 7.62 x39 the same as a 223?

While . 223 Remington steel cased ammo is roughly the same as steel case 7.62x39mm, brass cased 5.56 NATO has a large difference in price. While many people don’t mind shooting steel cased . This benefit may be a deciding factor for many people on a budget that want to shoot as much as possible.

What’s the best 7.62 x39 rifle?

The 4 Best 7.62×39 Rifles
Ruger American Ranch: Best 7.62×39 Rifle for the Money.ARAK-21 XRS Complete Rifle: Best AR/AK Hybrid.CMMG MK47 Mutant: Best 7.62×39 AR.CZ USA 527 Carbine Bolt: Best 7.62×39 bolt action rifle.