Should a 7.62×39 Rifle Be in Your Home Defense Inventory?

If you’re considering adding a 7.62×39 rifle to your inventory, you’re not alone. Popularized by the iconic AK-47, this cartridge has garnered a dedicated following for decades. While the most popular cartridge in the US is the 5.56 NATO, the 7.62×39 cartridge is not far behind it. It used to be the cheaper option for blasting a lot of ammo down range, but that has changed over the years.

One of the main reasons people consider it a home defense option is its stopping power compared to the faster but smaller 5.56 cartridge. I am a huge AR-15 fan, but that doesn’t mean I ignore the benefits of having a round with just a little more power. Like any decision in the firearms world, it’s important to weigh the pros and cons before committing. Having another caliber of rifle means purchasing more ammo and getting used to shooting a different type of rifle.

Let’s look at the advantages and disadvantages of the 7.62×39 cartridge, its ballistics, and whether it’s a good choice for home defense.

Pros of a 7.62×39 Rifle

One of the primary advantages of the 7.62×39 cartridge is its proven track record. The AK-47, chambered in this round, has been used worldwide for decades, earning a reputation for reliability and durability. This cartridge is designed to function in adverse conditions, making it an excellent choice for those who need a dependable firearm in less-than-desirable conditions.

Back in the day, I remember buying cheap steel-cased Bear ammo like it was candy. I own other firearms I would not dare shoot steel-cased ammo through. But the AK-47 is in a class of its own when it comes to longevity. This is why it’s important to decide what type of firearm you plan to use when finding something in 7.62×39.

The 7.62×39 cartridge is also relatively affordable. Ammunition is widely available and more expensive than it used to be, but still not terrible. If you choose a firearm that can’t shoot steel-cased ammo, ammo prices get even worse. This could be an issue for those stocking up for range days or preparing for emergencies.

Another benefit of the 7.62×39 is the cartridge’s performance in medium-range engagements. The round offers a good balance of power and range, making it suitable for various applications. It has enough stopping power to handle most threats, and its moderate recoil makes it manageable for shooters of all experience levels.

While the AK is the most popular choice for this cartridge, there are other options. CMMG makes an AR-15-style rifle that is chambered in 7.62×39 and uses AK mags. We’ll talk more about other types of firearms that shoot 7.62×39 shortly.

Disadvantages of a 7.62×39 cartridge

While the 7.62×39 has many benefits, it also has its drawbacks. One notable drawback is its relatively poor accuracy at longer ranges. With most rifles, the 7.62×39 tends to lose accuracy beyond 200 yards. You might be able to extend this out to 300-400 yards in some cases, but it’s more of an exception. This limitation can be a concern for shooters who require pinpoint precision at extended distances.

The 7.62×39 cartridge also has a relatively steep trajectory. This means that bullet drop can become significant at longer ranges, requiring shooters to make more adjustments for accurate shots. For those accustomed to flatter-shooting cartridges, this can be a challenge.

Another drawback is the potential for over-penetration at closer distances. The 7.62×39 round can easily penetrate walls and barriers. This characteristic makes it less than ideal for use in urban or residential areas where collateral damage is a concern. However, some want a cartridge capable of penetrating barriers in some cases. It all depends on where you live and your specific circumstances.

Is It Good for Home Defense?

When considering a firearm for home defense, several factors must be considered, including stopping power, maneuverability, and the risk of over-penetration. The 7.62×39 cartridge certainly has the stopping power to neutralize threats effectively. Its performance at close to medium ranges makes it a formidable option in defensive scenarios.

However, as mentioned above, the risk of over-penetration is a significant concern. The 7.62×39 round can easily penetrate multiple walls, which could pose a danger to others in your home or even neighbors. In a high-stress situation, ensuring that every shot hits its intended target is much harder than it sounds or looks on TV. This increases the potential for collateral damages when used in populated areas.

Ultimately, whether a 7.62×39 rifle is suitable for home defense depends on your specific circumstances and comfort level. It has the potential to be highly effective, but the risks associated with over-penetration and maneuverability challenges must be carefully weighed. Even a small handgun cartridge can over-penetrate in some circumstances, so this is something that must be considered with any firearm, not just 7.62×39 rounds.

Ballistics of the 7.62×39

Understanding the ballistics of the 7.62×39 cartridge is crucial for making informed decisions about its use. The 7.62×39 typically fires a 123-grain bullet at around 2,350 feet per second (fps).

The cartridge’s performance is characterized by a relatively flat trajectory out to 100 yards. Beyond this range, bullet drop becomes more pronounced, and shooters need to make adjustments for accurate targeting. At 200 yards, the drop is typically around -5 or more inches. From 200 to 300 yards, however, the drop is enormous. Depending on the ammo, most bullets drop in excess of 20 inches or more at 300 yards.

When it comes to stopping power, the 7.62×39’s terminal ballistics, or how the bullet behaves upon impact, are also noteworthy. The round tends to tumble upon hitting a target, causing more significant tissue damage. This tumbling effect can increase stopping power, making it effective for self-defense and hunting.

Recoil is another consideration. The 7.62×39 produces moderate recoil, which is manageable for most shooters. It allows for quicker follow-up shots compared to larger calibers, but it’s more substantial than what you’d experience with smaller cartridges like the 5.56 NATO.

Popular Firearms Chambered in 7.62×39

The 7.62×39 cartridge has found a home in several popular firearms, each with its unique characteristics and following. Here’s a look at some of the most notable ones:

AK-47

Of course, the most iconic firearm chambered in 7.62×39 is the AK-47. It’s renowned for its reliability, simplicity, and ruggedness. Designed by Mikhail Kalashnikov, this rifle has been used by military forces worldwide and has a legendary status. It’s known for functioning in harsh conditions and requires minimal maintenance. For someone wanting a rifle chambered in 7.62×39, this would be my first choice.

CMMG MK47

The CMMG MK47 is a modern take on the 7.62×39 platform. It is basically an AR-15 modified to accept AK-47 mags with an AK-style mag release. This is an excellent choice for those looking for a contemporary 7.62×39 rifle. If you are used to shooting an AR-15, you will like the MK47.

SKS

The SKS is another classic rifle chambered in 7.62×39. Developed by the Soviet Union in the 1940s, it’s known for its durability and simplicity. Unlike the AK-47, the SKS features a fixed magazine, typically holding ten rounds, which can be reloaded with stripper clips. It’s popular among collectors and those looking for a more traditional rifle experience.

Galil ACE II

The Galil ACE II, an Israeli-designed rifle, is chambered in 7.62×39 in some variants. This rifle combines elements of the AK-47 with features from the M16, offering a blend of reliability and accuracy. The Galil is known for its robustness and versatility, making it a favorite among those who appreciate a well-rounded firearm.

Is 7.62×39 right for you?

These firearms showcase the versatility and appeal of the 7.62×39 cartridge, each bringing something unique to the table. Whether you’re drawn to the historical significance of the AK-47, the simplicity of the SKS, the versatility of the Galil, or the modern features of the CMMG MK47, there’s a 7.62×39 rifle to suit your needs.

Only you can decide whether or not you should purchase a rifle chambered in 7.62×39. Ammo has been going up across the board, and 7.62×39 has seen a noticeable spike. I like the idea of having at least one in my arsenal to choose from because it gives me choices. Check out ammo prices, magazines, and some options for rifles. Maybe something will stand out and help you make this tough decision.