.300 Blackout vs 7.62x39 - Which One Should I Choose?

Introduction

I’m diving into the world of firearms and am trying to make a decision on which caliber to go with for my next build. I’ve heard great things about both the .300 Blackout and the 7.62x39, but I’m having a tough time weighing the pros and cons.

Why These Two Calibers?

Both of these cartridges have been popular among enthusiasts for different reasons. Here’s what I’m looking for in a caliber:

  • Versatility: Can I use it for multiple applications like hunting and target shooting?
  • Ammo Availability: In today’s market, can I easily find ammo for either of these?
  • Reliability: Which one has a better reputation for reliability under various conditions?
  • Ballistic Performance: How do they compare when it comes to range and stopping power?

.300 Blackout Overview

The .300 Blackout is known for its great versatility, especially in AR-15 platforms. Here are some points about it:

  • Silenced Shooting: One of its standout features is its performance with a suppressor. It was designed to perform well at subsonic levels when paired with a suppressor.
  • Effective Energy Transfer: It’s reputed for having better energy transfer at close ranges, making it great for home defense and hunting medium game.
  • Short Barrel Friendly: Works well in short-barreled rifles, which is a bonus in tight shooting situations.

Drawbacks:

  • Cost of Ammo: Generally, .300 Blackout ammo tends to be pricier and less available compared to the 7.62x39.
  • Drastically Different POI: You may face challenges in finding the right ammo to match your sight when switching between subsonic and supersonic loads.

7.62x39 Overview

The 7.62x39 is the classic Soviet cartridge that has stood the test of time. Here’s what you should know:

  • Widely Available: Generally, ammo is more affordable and readily available in most places.
  • Performance: Delivers consistent performance and stopping power, particularly in longer ranges compared to the .300 Blackout.
  • Reliability: Known for its robust performance in adverse conditions, it’s a favorite among many for AK platforms.

Drawbacks:

  • Less Effective Suppression: If you consider suppressor use, 7.62x39 isn’t going to perform as effectively as .300 Blackout.
  • Less Versatile: Not typically associated with the same versatility in applications as .300 Blackout, especially in subsonic use.

Final Thoughts

I’m leaning towards either caliber solely based on my shooting preferences and intended applications. If anyone here has personal experiences or insights regarding these two cartridges, I’d love to hear your opinions! What has been your experience in terms of hunting success, target shooting, or even just general reliability? Any guidance would be appreciated as I make this decision.

Looking forward to your thoughts!

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.300 Blackout generally has a higher muzzle velocity than 7.62x39, especially with supersonic loads. For hunting scenarios, .300 Blackout can perform very well at shorter ranges, while the 7.62x39 excels in mid-range performance.

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Totally! Plus, the availability of ammo for the 7.62x39 makes it easier for plinking.

When looking at energy delivery, the .300 Blackout maintains a strong performance for its size. It tends to expand better on impact due to heavier bullet weights, especially in subsonic configurations.

You make a good point, charles02! But don’t underestimate the 7.62x39! It has good energy transfer too, with a longer effective range than .300 Blackout in some cases. It can really pack a punch!

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Absolutely! The .300 Blackout’s subsonic capabilities shine in those situations.

From what I’ve seen, the 7.62x39 offers about 100-200 fps more in standard loads, making it a strong contender for longer range work. However, .300 Blackout is much quieter when suppressed.

Totally agree! It’s better for tight shooting scenarios, like home defense.

I think both calibers have their strengths. .300 Blackout is great for versatility, while 7.62x39 can be more affordable and widely available for target shooting.

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Exactly! It really depends on what you need it for.

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In my experience, the recoil on .300 Blackout is a bit more manageable compared to 7.62x39. This can help with follow-up shots, especially under stress.

Haha, exactly! It’s definitely part of the fun. That said, each shooter has their preference.

It’s interesting to think about where you’ll be shooting, too. Urban environments might favor .300 Blackout due to noise and over-penetration issues with 7.62x39.

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Exactly! Hollow points versus FMJs can change everything in terms of performance.

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Both calibers are worthy picks. Choosing often comes down to personal needs and preferences! Reflecting on my own use, .300 suits my purposes better, though.

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Exactly, palmererika! It’s good to see everyone sharing their views; this is what it’s all about! Each choice resonates differently based on use cases.

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I’ve been comparing .300 Blackout and 7.62x39. In general, I find .300 Blackout ammo tends to be more expensive, especially for subsonic options. However, 7.62x39 is really common and often cheaper. It all depends on your shooting habits.

That’s true! The recent supply issues have made it hard to find .300 Blackout at reasonable prices. I was excited to get into it, but the ammo costs have slowed me down.

I’ve noticed that 7.62x39 is readily available at most stores, and it’s budget-friendly. I think frequent shooters will appreciate that stability. It’s a solid choice for those looking to shoot regularly without going broke.

Absolutely! I’ve been shooting 7.62x39 for years and love it. The availability keeps my budget intact, even during price spikes in other calibers.

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