How Accurate Is 300 WSM?

FAQs Jackson Bowman September 16, 2022

Since its introduction in 2001, the 300 Winchester Short Magnum (300 WSM) has proven to be very popular for hunting and long-distance competition. The case has ample capacity to propel the heavy .30 caliber bullets, and with proper case preparation and annealing, the WSM is capable of outstanding accuracy.

How far can a 300 WSM shoot accurately?

300 Win Mag is used in long-range shooting competitions on the bench and has been adopted by law enforcement snipers and by some specific branches of the US military for sniper use. The maximum effective range is generally 1,110 m (1,210 yards) with ammunition containing low drag projectiles.

What is a 300 WSM good for?

300 WSM is one of the most popular short magnum cartridges to hit the market in the last two decades. You can use it for both big game hunting and bench target shooting. Its ball weighs between 125 and 200 grains. Although most would agree that the 150-180 gram bullets often work best with the cartridge.

Does a 300 WSM kick hard?

It rebounds much like a similar weight 30-06. I consider the 300 WSM to be light recoil.

What kicks more 300 Win Mag or 300 WSM?

Because the 300 Win Mag has about 10% more case capacity, it has a stronger recoil than the 300 WSM on average. The difference is small, however, as the average recoil for the 300 Win Mag is 28 ft-lbs of shoulder penalty, while the 300 WSM averages 25 ft-lbs of recoil energy.

Can a 300 WSM shoot a mile?

The 300 win magazine loaded with a 215 Berger is one of the best all round combos out there in my opinion. It is capable of ringing steel to 1 a mile and in animals up to and even beyond 1 km.

How long will a 300 WSM barrel last?

I’ve had 300 Win Mag barrels that lasted 1200 rounds and others that lasted 5,500 rounds. Most lasted 2500 to 3200, but many went over 4000. If you averaged them all together you would get about 3000, but that wouldn’t explain well the many, many outliers.

Is 300 WSM a good deer round?

This 300 WSM ammo is not limited to use on larger and tougher animals and works great on game such as deer as well.

What grain bullet is best for 300 WSM?

Accubond in his 300 WSM and this bullet penetrates, holds together and is very accurate. It’s a great sphere. A 165 gr. Accubond or Partition would certainly work well for you I think.

Is the 300 WSM a good cartridge?

So, yes, there is a little hype around the 300 WSM, but even without it this is a good, efficient cartridge for throwing 150- to 210-grains. 308 bullets at muzzle velocities of 3,300 to 2,900 fps each.

Which WSM caliber is best?


300 Winchester Magnum is extremely popular, ranking in the top 10 best selling rifle cartridges in the United States each year. At the same time, the 300 WSM is the most popular Winchester Short Magnum cartridge and is also used very frequently.

What is the best rifle caliber for all around hunting?

30-06 Springfield has got to be one of the top all-around contenders for the average North American hunter, and with good reason. It retained its popularity long after its discharge from military service simply because of its usefulness as a hunting rifle cartridge.

What kicks more 300 Win Mag or 30-06?

300 Win Mag shoots heavier bullets at a higher velocity than the . 30-06 (~200-300 fps faster with the same bullet). So the . 300 Win Mag is slightly stronger, has a slightly flatter trajectory and slightly more recoil than the .

What can you hunt with 300 WSM?

The . 300 Win Mag with a lightweight 150 grain bullet such as Power Core, PowerMax Bonded or Power Point can reach speeds of up to 3390 FPS and is a great cartridge for Boar, Pronghorn, Dall Sheep and all other different types of deer< /b>.

Which is better 300 Win Mag or 6.5 Creedmoor?

300 Win Mag fires larger diameter and significantly heavier bullets at a higher velocity than the 6.5 Creedmoor. That . 300 Win Mag has a flatter trajectory and significantly more kinetic energy at typical hunting ranges, but the 6.5 Creedmoor has much less recoil.

What’s the ballistics on a 300 short mag?

Ballistic performances based on four grain types for velocity are 3,313 ft/s (150g), 3,223 ft/s (165g), 3,095 ft/s (180g) and 2,822 ft/s (200gr ). That . 300 WSM was designed as a lighter chambered rifle that can be used for carrying when backpacking.

Which is better 308 or 300 win mag?

300 WM has a wider base diameter and a significantly longer case length than the . 308 Win, resulting in a much bulkier case that allows for more powder and can hold higher ones pressure than the . 308 victory. Hence the differences that we will see in ballistics and other performance categories.

What caliber is 1 mile?

30-caliber magnums are on my fairly short list of 1-mile safe shots; . 338 is pretty much the minimum caliber for this kind of work. There are two reasons. First, only a handful of bullets in these smaller diameters have the required high BCs of .700 and above.

Which is better 300 win mag or 338 Lapua?

The difference is that the 300 Win Mag uses a 180 gram bullet while the 338 Lapua uses a 250 grain bullet. That weight makes a big difference in ME with the 300 Win Mag causing 3500 ft-lbs at the muzzle compared to the mighty 4832 ft-lbs of the 338 Lapua. This is approaching Safari rounds.

How many rounds is a 6.5 Creedmoor barrel good for?

Some shooters like to moan about the longevity of the barrels, claiming that the 6.5 Creedmoor will only last 2-3,000 rounds while the . 308 Win lasts up to 10,000 rounds.



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