What was 300 Blackout designed for?

The 300 AAC Blackout was designed to achieve energies similar to the 7.62×39mm Soviet in an AR-15 while using standard AR magazines at their full capacity. The 7.62 Soviet's cartridge taper prevented reliable feeding in AR magazines and created wear on the bolt.

What is the purpose of .300 Blackout?

. 300 Blackout and . 308 are both popular rounds used in AR-10 style rifles. Blackout was designed to provide more energy and penetrate barriers better than the 9mm, while being compatible with a standard AR-15 magazine.

Does the military use 300 Blackout?

300 Blackout is a formidable ammo choice and is used by both the military and law enforcement around the globe! Everyone knows that the king of intermediate cartridges is the 5.56x45mm NATO round. There is an enormous number of guns chambered to fit it, and all of the major manufacturers of ammunition love it.

Which is better 7.62 or 300 Blackout?

300 Blackout and 7.62x39mm loads have a flatter trajectory and retain more energy than the . 30-30 out past 200 yards. The 7.62×39 has a little more kinetic energy, but the . 300 Blackout has a slightly flatter trajectory due to higher ballistic coefficient of the .

Which is better 5.56 or 300 Blackout?

300 BLK uses bullets with a higher ballistic coefficient but isn't moving fast enough to take advantage of its sleeker projectiles. This is why the 5.56 shoots flatter, with less wind drift although having almost half as much energy. Terminal ballistics of a round are the qualities it has when it hits the target.

300 AAC Blackout : What's the Big Deal?

Why is 300 Blackout better than 223?

However, the . 300 Blackout uses heavier and larger diameter bullets with more kinetic energy. For this reason, it's arguably a better cartridge for shots on big game inside 150 yards than the . 223 Remington (especially when used in a rifle with a good .

What distance is 300 Blackout good for?

Using M4 military standards, the max effective range of 300 AAC Blackout from a 16 inch barrel is 460 meters. From a 9 inch barrel (2050 fps): – 100 inches drop at 410 meters – 41 inches drift at 470 meters – 291 ft-lbs of energy at 625 meters, so 440 meter max effective range for a 9 inch.

Will 300 Blackout penetrate body armor?

Is 300 BLK Effective After Penetration? We'll preface this with an obvious clarification: Any centerfire rifle shooting supersonic cartridges will cut through level IIIA soft body armor without much ado.

Do police use 300 Blackout?

The 300 AAC Blackout — also called the 300BLK — uses a . 308” diameter bullet and can be loaded with a great variety of projectiles ranging from 110 grain varmint bullets to 240 grain match bullets. This vast array of bullets is what makes the 300BLK an outstanding choice for the law enforcement officer.

Is .223 the same as 300 Blackout?

The primary difference between 223 and 300 Blackout is the bullet diameter each rifle cartridge fires. The 223 Rem fires a 0.224” diameter bullet while the 300 BLK fires a 0.308” diameter bullet.

Is a 300 Blackout a 308?

The . 308 rounds are leaps and bounds above the 300 BLK rounds with over 1,000ft.lb more energy than the highest 300 round and this trend continues from the muzzle out to 500 yards. You will also notice that the 300 BLK supersonic rounds have a much higher muzzle energy than the subsonic rounds, which makes sense.

Is 300 Blackout a NATO round?

The casings for both the 5.56mm NATO and . 300 AAC Blackout are almost identical. Both bullets have rimless and bottleneck case types, and both are used in rifles and AR pistols.

Can you hunt hogs with a 300 Blackout?

A 300 Blackout was not used to take this feral hog, but its parent case, the 221 Fireball, was! If a 50-grain bullet from the Fireball can do in a hog of this size, the 300 Blackout should have no problems.

How much does a 300 Blackout drop at 100 yards?

The bullet drops about 4 inches at 100 yards, 2.5 feet at 200 yards, 8 feet at 300 yards, 18 feet at 400 yards, and 30 feet at 500 yards. This issue isn't unique to 300 Blackout bullets, though.

Does a 300 Blackout kick hard?

300 BLK features recoil three times greater than the 5.56mm round, at 9 pounds. However, felt recoil is only slightly more, and has no impact on actual shooting. Range — The 5.56mm round features a variable range of about 500 yards, on average, compared to the 300 yards of the . 300 BLK round.

Can I shoot 5.56 in my 300 Blackout?

300BLK cartridge will chamber in a 5.56 rifle, but in no way, shape or form should you ever try to fire it. The . 22-caliber bore simply isn't big enough to handle the .

Is 300 Blackout a good deer rifle?

The round has been well received for that. It's available in numerous subsonic loadings, too, and is a favorite for pairing with a suppressor. It's a safe bet that folks who wanted to take their ARs deer hunting first noted the . 300 BLK's effectiveness as a hunting round.

Is 300 Blackout subsonic good for deer hunting?

Subsonic 300 blk is extremely underwhelming. I personally wouldn't hunt with it. That said, I shot a whitetail doe once at 160 yards with a 130gr barnes supersonic load.

Is a 300 Blackout a good sniper round?

5.56 NATO is great in home defense. It sounds weird, but 5.56 NATO actually has pretty low barrier penetration compared to many other options like 00 Buck and 9mm. But a subsonic 300 BLK round is even better. With a lot of punch and not much risk of overpenetration, a quality 300 BLK round can be devastating.

Is a 300 Blackout an AR-15 or AR-10?

Pros of an AR-15 and 300 Blackout

Take a standard 5.56 AR-15 and give it a 300 Blackout barrel, BAM -- you have a 300 Blackout rifle now. Being easy to convert and using almost exactly the same parts as a normal AR-15 makes 300 BLK really easy to get into. It also makes spare parts a lot easier.

Does 300 Blackout have more recoil than 223?

With the 200 grain subsonic, recoil on the 300 Blackout is just barely more than 223 if you have same-weight rifles. In the 110-130 grain supersonic rounds, it's nearly 50% more. That's still not a heck of a lot to start with and it helps make this round a great recoil-sensitive, range-limited rifle round.

How hard is it to find 300 Blackout ammo?

The only problem nowadays is ammo is incredibly hard to come by. In the 2021 ammo shortage, 300 Blk seems to be even more scarce than high-demand rounds like 5.56 NATO and 9x19mm. Even 300 Blk brass and components are nearly impossible to get.

What gun is comparable to a 300 Win Mag?

Both the 300 Win Mag and the 30-06 fire the same diameter bullet, 0.308”. This means that they can typically fire the same 30 caliber bullets, so it makes reloading simpler for both calibers. The first striking difference that you'll see when comparing the . 300 Win Mag and the 30-06 is the difference in case length.