What Is The Barrel Life Of A 308?

Why are 308 barrels shorter?

For a long time long barrels were used in target guns and then they started getting shorter.

Short, fat barrels were more rigid and so, more accurate but when shooting at ranges long enough to take the bullet into the transonic area the added speed of the longer barrel won out..

How far can you accurately shoot a 308?

It is accepted that if you do your job and put the bullet where it counts, you can count on the . 308 to do its job and incapacitate the target. The US Army preaches an 800 meter maximum effective range for the . 308, the USMC preaches a 1000 yard (915 meter) max effective range.

What caliber has the longest barrel life?

222 Remington size you could expect an accurate barrel life of 3000-4000 rounds. And varmint-type accuracy should be quite a bit longer than this. For medium-size cartridges, such as the . 308 Winchester, 7×57 and even the 25-06, 2000-3000 rounds of accurate life is reasonable.

At what distance should I zero my 308?

308 Winchester 2,800 fps, we’d have to aim 369 inches above a 1,000-yard target to drop our bullet on it. That’s 30.75 feet of drop. At a more common, reasonable hunting range of 300 yards that drop would “only” be about 23 inches. Meaning if you aimed a foot over the deer’s back, you might hit it in the heart.

How much drop does a 308 have at 1000 yards?

At 1000 yards a . 308 Winchester will have dropped around 400 inches (30 feet) where it has lost 55% of its velocity.

How many rounds does it take to wear out a barrel?

A cheaper barrel might last 2500-3000 rounds where a higher end barrel might go 4000+ rounds before crapping out, which often correlates to the original cost of the barrel.

Why is a 308 so accurate?

Because of its limited powder capacity, the . 308 Win. case can’t drive high B.C. bullets fast enough to produce the most effective long range performance. Compared to smaller calibers built on short-action cases (often the .

What is the barrel life of a 308 Winchester?

TEN secondsOf course, if you are shooting a “long-lived” . 308 Win that goes 5000 rounds before losing accuracy, then you get a whopping TEN seconds of barrel life. Anyway you look at it, a rifle barrel has very little longevity, when you consider actual firing time.

Which is better 308 or 300 win mag?

The 300 has a better trajectory than the 308, even a more improved speed. An improved trajectory is needed especially for long range shooting. While the 308 Win Mag and the 300 Win Mag will both do well when shooting within 200 yards, the 300 excels better when the range goes further.

Is a 308 or 30 06 More Powerful?

Both cartridges use the same . 308″ diameter bullets, and both have a case capacity large enough to push those bullets to sensible, useable velocities. … 30-06 pointed out the slight velocity advantage that the larger case offers, and how it handles the heavier bullets so much better.

Is a .308 16 barrel too short?

308 is a RIFLE round and designed for a longer barrel. 24″ is probably needed to maximize velocity, but most use 20 or 18. 16″ is generally recognized as the minimum for performance. Anything less, and you might as well have an AK if your concern is velocity and energy.

Can a 308 reach 1000 yards?

308 drops 389 inches at 1,000 yards and drifts 100 inches in a full-value 10 mph wind. By contrast, under the same conditions, the . 260 Remington (loaded with a 139-gr.

What is the best barrel length for 308?

24-27″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 308 a barrel burner?

Regardless, the . 308 is a very gentle round when it comes to barrel life and with proper care it will last a long time and remain accurate for most shooters needs.

Why do Snipers prefer 308?

308 is commonly used by military snipers because, as a NATO round, ammunition is/would be readily available when on a battlefield. … Some high velocity rounds will ‘shoot the barrel’ out of a rifle in (from what I have have seen quoted) as few as 1500 rounds. The . 308 is known to hold accuracy up to 5000 rounds.