6.8 SPC vs 308 Vitra: What is better? (2023)

If you are looking for a new rifle construction and have built or bought a small camera at .223 Remington or 5.56 NATO, maybe it's time to put your vision in a different caliber.Today we will look for 6.8 Remington SPC and compare it with the 308 Winchester to find out which round is best for you.

6.8 Remington SPC Historia

6.8 SPC vs 308 Vitra: What is better? (1)

In fact, we broadly cover the history and origins of the 6.8 mm round on a previous blog comparing6.8 SPC A 300 BLK🇧🇷But essentially, it is a younger caliber developed in the early 2000s, designed with the intention of replacing 5.56 mm in the army to supply a faster and faster rejects.If well have never gained any important military contract offer, 6.8 Remington Special was implemented by some special operations groups at the Orient Orient Acting Agencies Smooth and good to hunt medium and medium hunting animals.

What is an equal 6.8 SPC?

Project 6.8 was based on the case of Remington .30 cartridge, but triggers a .7035 projectile.6.8 SPC is not similar or the same as the 7.62x51 mm round cartridge.This is the 308 Winchester that shares dimensions similar to 7.62 x 51 mm.More dust.

Will a 6.8 SPC kill a deer?

Even a well -placed shot with 0.223/5.56 mm will defeat most deer with just one shot.But the 6.8 SPC can definitely kill Deer White Tail and leave many wild pigs.

308 Winchester History

6.8 SPC vs 308 Vitra: What is better? (2)

The 308 has a certain credibility for various applications.But is your time and money to invest, or is it just exaggeration?Well, let's start at first.The main cartridge of 308 is the 30-06 that was strongly used from the 1890s. It can argue whether or not it also comes from the 300 Savage, but in the end they are all equal at the base of the cartridge: .473 "by diameter.Return of the 1950s, the main desire of the US Army was that they needed an efficient round that was lighter than 30-06, packed less mishap and would allow the soldiers to use more rounds.

With a shorter bullet, shorter semi -automatic rifles can be made our soldiers more effective and maneuverable.Since 1952, Winchester began offering the .308 to the commercial market as a sports round and first offered with the company's 70 and model 88 model.NATO adopted 7.62x51 mm in 1952 and from there the caliber simply took off.The round served as a US army caliber to the M14 rifle and the M60 machine gun in the late 1950s.

But it is almost at the same time that Armalite was about to take off with the advent of AR-10 and AR-15 shortly after .223 Remington took control.Hand and effectively used it for its elite shooters.Of local law realized what the military was doing and copied them;Finally, 308 was everywhere and being used by almost everyone.There are definitely some candidates for calibers who seek to dethrone 308 today, such as 6.5 Creedmoor, but the .308 will always be a venerated hunting cartridge due to its broad support and availability in the infinity of firearms with cameras.

7.62 x 51 is the same as .308 Winchester?

Well, 7.62x51 mm is a NATO designation for essentially the same round we call .308, however, both calibers are not always interchangeable.It is similar to the way .223 Remington has its differences with NATO 5.56 round, there are also some differences between 7.62x51 and 308.

7.62 Brass is thicker than 308, but basically all military brass cartridges will be thicker than the commercials they are using.The word -chave here is the space of the head.The head space is the distance from the screw face to the point where the cartridge can no longer move toward the camera.Military rifles designed for 7.62x5 mm have a longer space in the camera head for food and more reliable expulsion.If the camera's head space is too small, the screw will not close completely or may need additional strength to do so it can be dangerous because, if you shoot a round with thinner commercial rounds, it is possible that the stretching force may beIt cannot resist when it is triggered, which can also cause a breach of cases.

So if you want to avoid any risk, follow what your barrel is designed specifically for cameras as you will usually have these marks recorded somewhere in the cannon.However, if you do not care about a little risk (very common), it can certainly fire 7.62 nan in a .308 rifle.7,62 rounds will have lower pressure than the 308 rifle commercial barrel built to support so that it can deal with it.The same can not be said vice -versa because there is still a small possibility of malfunction or serious failures.

Can you kill a bear with a 308?

With the proper placement of the shot, a 308 round of wins is able to kill any bear on planet Earth.Using 308 Winchester bullets, the effective range to involve a bear must be 200 yards.

What is used a .308 rifle?

.308 rifles have been historically used in many armed conflicts around the world, asFalwhich was nicknamed "the right arm of the free world".Today you will find the action of Bolt and the Rifles AR10 with cameras in .308 for a wide variety of purposes, such as competition shots, hunting large games and applications of law application applications.

Is it a .308 expensive?

.308 It has never been a cheap round, especially during the pandemic, but currently its prices are not far from what has a price of 5.56 mm and 0.223 Remington these days, if you buy the most generic factory loads.per308 Gunner Lucky ammunitionYou will find 308 round steel anywhere between 0.59 and 0.75 cents per round.For 308 brass rounds, they have a price (depending on the load/weight you are looking for) anywhere between 0.80 cents per round to $ 2.50 for $ 2.50 for $ 2.50Round, as there are many options in stock.In general terms, the most generic rounds can easily be easily received 0.90 cents per round.

6.8 SPC vs 308 Win Ballistics

Comparing these two calibers seem to look like apples and oranges.What are the fruits, both are good for you, but they are not the same and have different vitamins and many other differences.We will enter some of this with 6.8 and 308:

6.8 SPC ballistic
6.8 SPC vs 308 Vitra: What is better? (3)

As observed in our previous blog that compared the6.8 SPC vs 300 BlackoutWe know that 6.8 is a very difficult round compared to 5.56 and flies a lot of up to 200 yards and remains effective against goals up to 400 yards.However, in addition to the fall of the bullet, it is so much that it would be difficult to achieve any goal in motion and completely disable it.

.308 Win ballistic

6.8 SPC vs 308 Vitra: What is better? (4)

With .308 WIN BALLISTICS, is really reduced to the quality of the ammunition you are using.Suppose we are using the best coincidences we can find in the market.(This may seem like a gold medal correspondence in the Sierra, a classic pattern) The effective range of .308, according to the US Army. It is approximately 875 yards.The body of the Marines establishes the absolute limit to 1,000 yards.See the previous box to see if your type of shooting coincides with the capacity of 308 rifles with some of the best ammunition the market has to offer.

Why should I choose 6.8 SPC?6.8 SPC vs 308 Vitra: What is better? (5)

If you are looking for an alternative caliber to .223/5.56, but you still want to continue with the AR-15 platform, this is an excellent option.You can have a6.8 SPC PDWBuild without sacrificing terminal performance and only works better with a longer barrel, if that's what you prefer or plan to build due to state/federal regulations.6.8 It is perfect for hunting and recharging to play to make some spicy charges in general, if you are not a rechargeer and plan to shoot goals less than 400 yards, this is a great alternative caliber for those who try to shoot more than 5,56 NATO.

Why should you choose 308 victory?

6.8 SPC vs 308 Vitra: What is better? (6)

308 Cartridges are a little greater than 6.8 SPC, but projectiles for 308 are significantly larger.This is a larger caliber that will fit the AR-10 platform and you will also find several 308 308 camera screw action rifles. If you are looking to get in a long distance, precision photos, 1000 yards and hunt a great game, this is the round for you.6.8 SPC.

Ready to start your own construction?

We have everything you need to start if you are interested in building your own AR-10 in 308 Winchester.Complete higher supplicationsybuild kitsthat eliminate all conjectures of making a reliable and quality.You can also buy ourLower receivers 80 % for AR15SIf you are more interested in 6.8 SPC.Solo, you know that a dedicated barrel group and a group of separate screw operators specifically our incredible customer service equipment ready, waiting and willing to help you in your new construction!


What is better a 308 or 6.8 SPC? ›

If you're looking to get into long distance, precision shooting, 1000 yard matches and hunting big game, this is the round for you. In general, if your type of shooting involves shooting past 400 yards, we'd pick the 308 over the 6.8 SPC.

What is the 6.8 SPC comparable to? ›

Bottom line: 6.8 SPC and 6.5 Grendel perform almost identically given comparable barrel lengths and bullet design and bullet weight. 6.5 Grendel shooting Hornady 123gr SST from a 16” barrel flies at around 2,450 FPS.

Is a 6.8 SPC worth it? ›

The 6.8 SPC round is more than powerful enough for hunting varmints as well as medium sized game like feral hogs and deer at short to moderate range and still delivers great performance when used in shorter barreled rifles. It also uses a slightly larger diameter bullet.

What is the best barrel length for 6.8 SPC? ›

What Are The Best 6.8 SPC Barrels:
  • Daniel Defense 16-Inch Mid-Length.
  • Proof Research 18-Inch Carbon Fiber.
  • Bison Armory 22-Inch Heavy Stainless Target.
  • Wilson Combat 11.5-Inch Match Grade.
Feb 10, 2021

Why did the Army pick 6.8 mm? ›

In Army research, officials said, the 6.8 mm round outperforms the 5.56 mm on distance, accuracy and energy for lethal effects on target. That measure counts for lethal effects on either protected or unprotected targets.

What is the effective range of an AR10 308? ›

Effective range: Without a powerful scope attached, the AR10's effective range is about 600 yards, whereas, for the AR15, it's between 525 and 600 yards. However, with a good scope, the range can increase to around 1000 yards for the AR10, and to around 800 yards for the AR15.

What caliber is 6.8 equal to? ›

270 Win. and 6.8 Western both fire the same caliber (. 277 inch) bullet.

Does the military use 6.8 SPC? ›

By late 2004 the 6.8×43mm SPC was said to be performing well in the field against enemy combatants in special operations. However the cartridge was not used by conventional US military personnel. It was not adopted for widespread use due to resistance from officials.

What is the Army's new 6.8 round? ›

The 6.8mm bullet uses a patented lightweight metallic case that can handle higher pressures, resulting in faster velocity, increased accuracy and greater lethality. The Army will deploy the new weapons next year. But before the military can issue them more widely, it needs to stockpile enough ammunition.

Is the 6.8 SPC better than the 6.5 Grendel? ›

The 6.8 SPC has an effective range of around 200 yards for deer hunting while the 6.5 Grendel can harvest deer out to 400 yards. However, the 6.8 SPC gets the nod here as its terminal performance on game animals is slightly better than the 6.5 and the 6.8 can achieve these results when fired from a shorter barrel.

Is 6.8 the same as 270? ›

The 6.8 Western is based on the . 270 Winchester Super Magnum but is . 085 inches shorter than its parent case.

What barrel length do Navy SEALs use? ›

The 10.5" barrel length is common for the SEALs, and especially SEAL Team Six, which operates in a counter-terror role with missions occurring in urban terrain, aboard vessels, and even in underground structures.

What length barrel do special forces use? ›

The Core Green Beret Rifle

Like standard M4s, the gun utilizes a 14.5-inch barrel, a flat-top upper receiver, collapsing stock, and railed handguard.

Is the longer the barrel the more accurate? ›

As long as you know your velocity—and your bullet's ballistic coefficient—you can know your trajectory. Longer barrels are not more accurate. If anything, it's quite the opposite. Shorter, stiffer barrels tend to vibrate more consistently and are probably more accurate on average.

How good is a 6.8 mm round? ›

The rounds are extremely accurate. Recoil is minimal so there is no flinching. I enjoy using the 6.8 mm AR- 15 for hunting because of its accuracy, reduced recoil, relative short length ( 20" barrel ), which makes it easier to handle in a blind than my Remington bolt- action . 270 and for its durable construction.

Is 6.8 SPC a NATO round? ›

The 6.8mm SPC cartridge was designed to address the deficiencies of the terminal performance of the 5.56x45mm NATO cartridge currently in service with the U.S. Armed Forces. The cartridge was the result of the Enhanced Rifle Cartridge program.

Is .277 the same as 6.8 fury? ›

The . 277 Fury or 6.8×51mm Common Cartridge, (designated as the . 277 SIG Fury by the SAAMI) is a centerfire rimless bottlenecked rifle cartridge announced by SIG Sauer in late 2019.

Is 308 good for 500 yards? ›

I'd call the . 308 an adequate cartridge out to 500 yards, but beyond that you'll need to show me a bullet that will perform well at that distance. Before you say it, yes, I am aware that the . 308 has done decades of duty as the go-to sniper rifle cartridge for our military.

What is the killing range of a 308? ›

308 would be lethal easily out to a mile. However, if we are talking about shooting that medium-size North American game like a whitetail deer, the distance would be much closer. In fact, I argue that the effective range of . 308 on deer is 300 yards.

How much does a 308 drop at 1000 yards? ›

At 1,000 yards, the . 308 drops 372.1 inches.

Is a 6.8 Western good for elk? ›

The 6.8 Western has a definite ballistic advantage over the . 270 Winchester in terms of external ballistics. The fact that it can use heavier and more aerodynamic bullets really catapults the 6.8 Western into the next level for work at extended range and/or for hunting bigger game like elk and moose.

How far can a 6.8 Western shoot? ›

Typical accuracy is in the 1 to 1.5-MOA range, though some rifles will shoot significantly better. With quality hunting ammo, this cartridge maintains 2000 fps velocity to around 600 yards.

Is 6.5 Creedmoor or 6.8 Western better? ›

The 6.8 Western has 30.1 ft-lbs of felt recoil, while the 6.5 Creedmoor only has 15.63 ft-lbs of felt recoil. The 6.5 Creedmoor nearly has half the recoil of the 6.8 Western, so if you're sensitive to recoil, the 6.5 Creedmoor is the best option for you.

What sniper does FBI HRT use? ›

GA Precision has been chosen by the FBI to have their . 308 Winchester rifle added to the sniper role for HRT (Hostage Rescue Team). The HRT rifle was built on the Templar short action with a 1-piece fluted barrel and features an olive-drab-colored McMillan A3-5 stock and an Olive Drab Cerakote finish.

What Sniper Do rangers use? ›

Army Ranger weapons and gear generally includes the MK11 Mod 0 sniper rifle. The long distance semi-automatic weapon produces more damaging shells (7.62 x 51 mm caliber) to enemy targets. For this reason, Army Rangers rely on the MK11 Mod 0 for a variety of different missions.

What rifle does the Secret Service use? ›

The Counter Assault Team (CAT) and the Emergency Response Team (ERT) both use the 5.56mm Knight's Armament Company SR-16 CQB assault rifle in an 11.5" configuration. CAT also deploys 12 gauge Remington 870 MCS breaching shotguns.

Is 6.8 x51 the same as 6.8 SPC? ›

No. The new 6.8mm US military cartridge will be the 6.8x51mm. Which is nothing like 6.8 SPC, as the SPC is made to fire from the AR-15 form factor. The 6.8x51 will be fired from the new M5 (XM5) Next Generation Squad Weapon, which replaces the M4 family of weapons.

What is the most powerful round for the AR platform? ›

Arguably the most efficient AR-15 cartridge ever devised, the 6.5 Grendel hits hard, performs well to 1,000 yards and is an effective hunting cartridge. It ties the 5.56 for the most versatile round in the AR-15 cartridge realm.

Which is stronger 450 Bushmaster or 308? ›

Even with a heavier bullet, such as the Hornady 178 gr ELD-X, the 308 still outpaces the 450 Bushmaster with 2,600 fps and 2,672 ft-lbs of force. In terms of muzzle velocity and muzzle energy, the 308 clearly dominates for all factory loads.

Can you shoot 224 Valkyrie in a 6.8 SPC? ›

The 224 Valkyrie is based on the 6.8 SPC case. This means it will work in an AR-15 and reliably feed from conventional 6.8 SPC magazines. You might say the 224 Valkyrie began life as a . 30 Rem., because the 112-year-old .

Is a 308 more powerful than a 270? ›

308 has a higher average bullet drop than the . 270 even at short ranges (-14.5 inches vs -11.91 inches at 300 yards – see our data below). At 500 yards the difference is a full 10 inches. This may sound insignificant, but this can be the difference between success and failure, particularly at greater distances.

What Animals Can you hunt with 6.8 Western? ›

277″ bullets that excel on bigger game and at extended range. Even though it's so new, the cartridge has really taken off with many hunters and Browning and Winchester now produce several different variants of 6.8 Western ammo for hunting elk, deer, moose, bear, and many other big game animals.

Whats more powerful 6.5 or 270? ›

6.5 Creedmoor Versus 270 Winchester: Final Answer

In energy, velocity and drop, the 270 Winchester wins. In wind deflection, recoil, cycling speed, and potentially compact rifle size (short action,) the Creedmoor comes out on top.

What is the hardest ammo to get right now? ›

What Is the Hardest Ammo to Find?
  • 30-30 Winchester: Popular among hunters, this caliber is in high demand and difficult to track down. ...
  • 308 Winchester: Another popular choice among hunters and tactical shooters, people around the country are snatching up .
Mar 15, 2022

What ammo do FBI agents use? ›

The current generation of Federal law enforcement ammunition is the HST, introduced in 2002. No matter the caliber or bullet weight, it is a consistent and effective performer. It's my chosen defensive round that I carry in every one of my defensive handguns.

What grain bullet does FBI use? ›

Adoption of the 9mm 147 Grain Jup by the FBI | Office of Justice Programs.

What was Chris Kyles favorite caliber? ›

In his upcoming autobiography, American Sniper, Kyle identifies his favorite rifles. 1-Mk 12. "Fires a 5.56x45mm round. Versatile and easy to handle, the gun has less range and potentially less stopping power than other choices." [Read how Obama fulfilled a campaign promise in declaring war over.]

What rifle do Navy SEALs prefer? ›

The M4A1 carbine is the primary weapon used by SEAL operators. A shorter, more compact version of the M16A2 rifle, it was specially designed for U.S. Special Operations Forces.

What are Navy SEALs favorite guns? ›

For now, the M9 continues to be the primary sidearm for U.S. uniformed personnel worldwide and the P226 continues to be the primary handgun of the SEALs. Why do Navy Seals use a Sig P226? The simple answer is the weapon has proven itself in service for more than 30 years.

What pistol do Navy SEALs carry? ›

The P226 MK25 is identical to the pistol carried by the U.S. Navy SEALs, the fleet's special warfare operators. The railed P226 chambered in 9mm and engraved with an anchor on the left side of the slide is the official sidearm of the SEALs.

What suppressor do Navy SEALs use? ›

SureFire suppressors are trusted by elite military forces around the world. They deliver an unsurpassed combination of sound attenuation, muzzle flash reduction and dust signature mitigation.

What sidearm do Green Berets carry? ›

The Glock 19 has become the official sidearm of numerous special operations forces. Army Special Forces, Delta Force, Rangers, and even the CIA and FBI use it. The Navy SEALs call it the Mk27, the British call it the L131A1, the Marine Corps calls it the M007, but most everyone else calls it the Glock 19.

Does taping your barrel affect accuracy? ›

Placing duct tape over the muzzle has little effect on a rifle's accuracy. Duct tape is tough, but it can't withstand the tremendous air pressure within the barrel and it doesn't noticeably affect bullet placement.

Why do snipers have long barrels? ›

Military sniper rifles tend to have barrel lengths of 609.6 mm (24 inches) or longer, to allow the cartridge propellant to fully burn, reducing the amount of revealing muzzle flash and increasing muzzle velocity.

What is the perfect barrel length? ›

Barrel lengths between 10-14″ are best for portability in close quarters, and 20″ barrels are best if your goal is long range shooting. Anything above a 20″ barrel in 5.56 isn't much of an improvement. In fact some shooters report less performance out of 26″ or longer 5.56 barrels.

Which is better AR10 vs LR308? ›

The LR308 can boast just as good if not BETTER accuracy, all while giving the shooter better accessibility to stock or aftermarket parts at a fraction of the cost of the AR10.

What is the best caliber for an AR10? ›

Best Caliber for the AR-10

300 Blackout. You might also want to use a 7mm Remington. If you are looking for a long-range sniper round you can use the 6.5 Creedmoor. This will be able to take out a target from 1,000 yards away.

Is 6.8 A good hunting round? ›

Known for having great accuracy potential and for packing magnum performance into a short-action rifle cartridge, the 6.8 Western is an outstanding hunting cartridge that's especially well suited for hunting deer and elk sized game under a variety of conditions, but especially at extended range.

What brand AR-10 does the military use? ›

ArmaLite AR-10

Is AR-10 better than M1A? ›

The M1A is just so much fun especially when shooting from the standing or prone position with a leather sling. Though it does jump around and recoil a bit more from the bench. The AR10 on the other hand is softer recoiling and much more customizable.

What AR-10 does the military use? ›

The ArmaLite AR-10, designed by Eugene Stoner and revolutionary at the time, was produced on the heels of the T-44, which would find greater favor with American soldiers and eventually become the M-14. In an effort to compete, ArmaLite developed a smaller, lighter upgrade of the AR-10 at the Army's request: the AR-15.

What rifle do Green Berets use? ›

The core Green Beret rifle seems to be the M4A1 Block 2 rifle set. The 'Block' rifles refer to a certain setup and accessory package utilized by Special Operations forces.

What is the best barrel length for a 308? ›

Our experience has shown that for a . 308 caliber tactical rifle with the overall rifle weight and shooting distances mentioned earlier, a barrel of 24-27″ is optimum in one of the fairly heavy contours we discussed. Closer ranges or other considerations might dictate a shorter barrel.

Is the 308 the best all around caliber? ›

While there is no one caliber that fits all purposes perfectly, meaning that no rifle caliber is truly perfect, there is one particular caliber that is arguably the most versatile centerfire rifle caliber cartridge there is: the . 308 Winchester/7.62x51mm NATO, colloquially known as the "Three-Oh-Eight".

What grain is best for hunting with 308? ›

The 110 and 125 grain bullets make the . 308 a useful round for varmints. Velocities at the muzzle can exceed 3,200 fps, providing devastating performance on pests or predators.

Is 6.8 Western big enough for elk? ›

277″ bullets that excel on bigger game and at extended range. Even though it's so new, the cartridge has really taken off with many hunters and Browning and Winchester now produce several different variants of 6.8 Western ammo for hunting elk, deer, moose, bear, and many other big game animals.

How far will a 6.8 Western shoot? ›

Typical accuracy is in the 1 to 1.5-MOA range, though some rifles will shoot significantly better. With quality hunting ammo, this cartridge maintains 2000 fps velocity to around 600 yards.

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