My understanding is that the rounds are the same caliber but the cartridges are different... Is it possible to shoot the .300 Win Mag rounds out of the Weatherby safely? You can calculate head height by subtracting case length from the overall length of the cartridge. It will fire form to the chamber and the result will be a short neck on the case. Mag. I was watching this shooter's target (sitting right beside him), as he fired 3 or 4 shots without any problems. Each weapon is made to deliver certain features to the hunter and the type of game desired. Menu. Its inherent long-range accuracy due to the advantageous bullet weight makes it a valued purchase. That 180-grain .300 load will have a muzzle velocity of 2960 fps, just cracking the 3,500 ft.-lb. In Midvale, UT | Check Nearby Stores. The 300 Win Mag holds the 1000 yrd any sight record at Camp Perry and has so for over ten years. is a classic “standard-length” cartridge based on the belted 375 H&H Magnum case. The new Enduron line of powder, IMR 4451, pushed the Raptor to a muzzle velocity of … 300 Ultra Mag. Mag. Driving a 250-grain bullet to 2940 fps, for over 4,800 ft.-lbs. 0 Cart. This cartridge has far more recoil than a 300 Winchester Magnum. Excellent. So, my dad has a .300 Win Mag and I recently acquired a .300 Weatherby Magnum rifle. The Accumark chambered in 300 win will not have the free-bore that the Weatherby chamberings do. As I mentioned earlier, the 300 PRC has more head height than the .300 Win Mag. America's Ultimate Shooting Sports Discounter Search field desktop. You can see some of the differences between the .300 Winchester Magnum and 7mm Remington Magnum cartridges in the photo below. I’d go with the .300 Wby as a fellow handloader you know you can taylor a load to fit your needs. Shot and have seen elk shot with a lot of different cartridges. The folks at Winchester opted to build the .300 Win Mag to fit in a standard length rifle … The United States Secret Service also still utilizes the .300 Win Mag rifle in some scenarios. No chronograph data; expect it would lose quite a bit. Recently, it has attracted many new hunting fans. The .300 Win Mag might be inferior in performance and power to the .300 Weatherby Magnum and Remington Ultra Magnum, but it is still certainly capable of bringing down elk, moose, bear, and bighorn sheep. The Weatherby will be a bit more with the excessive freebore. Hunting rifles started to appear in the 1990s and they received new forms and designs along the way. The .300 Win Mag will also work in a pinch in a .300 Weatherby, although the case is worthless afterward. I shot mine at 270 yards, quartering away, 1 time. It gets the necessary powder volume to make up for its shorter length via the fatter diameter body of its non-belted, 404 Jeffery-based parent case. The one on the left is a 300 Weatherby Magnum, and the one in the center is a 300 Winchester Magnum. It was a 300 Winchester Magnum cartridge that was accidentally fired in a 300 Weatherby Magnum rifle. "Weatherby" 300 Win Mag is no different from any 300 Win Mag EXCEPT sometimes Weatherby rifles have a generous "free bore" which causes a "jump" from the case mouth to contact with the rifling upon firing - you may find that handloading is the best (or only) answer to your quest, BUT first … what does "not get it to shoot as good as I'd like" actually mean ? In Midvale, UT Check Nearby Stores. That was over 30 years ago but I still have his Mark V .270 and his .300 Wby Mags. Accuracy was not great but not as bad as I had expected (quite a jump from neck to lands). Back. The 300 Weatherby Magnum was introduced around 1946 and it is still the most popular magnum that Weatherby ever made. mark. How many clays do you think the 180gr 308 will go through? If you prefer going for a 30-06 length, then you could stick with the 300 Win Mag. If you have a 300 Weatherby chambered gun, you can safely shoot 300 H&H in it. We have tried to touch on the best .300 Win Mag rifles across the whole range of available weapons to help give you an idea. Yes, the .300 Weatherby and others generate higher figures, but at the undeniable expense of increased recoil. It fits actions designed for 30-06-length cartridges. I tried this a couple decades ago just for grins in a Ruger #1 and it worked just fine. of energy at the muzzle, the .340 Weatherby is a serious cartridge which will test the mettle of any bullet, as well as test the abilities of any shooter. In true Weatherby fashion, the .340 generates velocities almost 300 fps faster than the .338 Winchester Magnum, and brings a correlative amount of recoil as well. As far as recoil I was shooting my dads .300 Wby when I was a kid. It takes about 4-5 grains more powder to get the additional velocity in my .30-8mm's. 6.5-300 Weatherby Magnum: Capacity: 3+1: Barrel Length: 26in: Lop: 13.6in: Finish: Satin Stainless: Stock: Black w/Gray Webbing Monte Carlo Composite: Sights: Drilled & Tapped For Scope Mount: Weight: 8.25lbs : Cartridge: 6.5-300 Weatherby Magnum: Delivery Method. This cartridge is loaded to 65,000 cup and its recoil is quite serious. Mag. Notably, the .300 Win Mag cartridge fires a projectile that on average can best the .308 Winchester cartridge by 50% on overall distance while maintaining lethality. Heavy bullets do not have to be seated deep into the .300 Weatherby Magnum case as they do with the short magnum cartridges, or even the standard length .300 Win. A 300 Winchester Magnum. The flip side of this is that a long magnum length rifle action is required for the .300 Weatherby. A 30-06. Competitive shooters have also praised its accuracy and performance, using it to … For elk, .30 caliber is my preference and my go to is the .300 Win Mag. started making enough of it to supply commercial demand. You can also fire a 300 Win Mag in a 300 Weatherby. The .300 Win Mag cartridges can be loaded with a wide range of bullet weights. This was the standard way to form 300 Weatherby brass, until Norma, etc. A 300 Weatherby Magnum — even better. Wishlist Login. Mag's (basically the same as a .300 Weatherby) and they run 3100fps with 210's where most .300wm's run 2950-2975fps. mag.Actually, the only 30 caliber magnum it was offered in was 300 H&H. as for conversions from metric to inch a 7mm uses a .284" bullet so in short he's saying you can use a .28 cal bullet in a .30 cal rifle, which doesn't work. Both are from the 70’s and I still like to shoot the .300 over the .270. Pick Up In Store on DECEMBER 30th. Choose the lowest price from our multiple warehouses. Proven beyond a doubt. Showing 1–16 of 24 results Mark V® Accumark Base Model $ 2,099.00 Add to cart Build your own; Vanguard® Laminate Sporter $ 749.00 Select options; Mark V® Accumark Elite $ 2,799.00 – $ 2,999.00 Select options; Mark V® Accumark Pro. The diversity of makes, models, and calibers can sometimes make the choosing stage very difficult, but if you are a long-distance hunter, you should search for the best 300 win mag hunting gun. These are most often found between 165 to 220 grains but are often found in the heavier range for hunting purposes..300 Winchester Short Magnum . Last year, I was hunting with a buddy that was shooting a 6.5-300 Weatherby and I was shooting a .300 Win Mag. Most orders ship within 24 hours (excludes firearms). The 300 Win. As such, the following is for comparative information purposes only and should not be used to make precise predictions of the trajectory, performance, or true ballistics of any particular .300 Weatherby Magnum or .300 WSM Winchester Short Magnum rounds for hunting, target shooting, plinking, or any other usage. Compare that to the ‘06s muzzle velocity of 2750 fps, which yields just over 3,000 ft.-lbs. The author used a handloaded 150-grain Cutting Edge Bullets Copper Raptor bullet, a monumental hollow-point with a polymer tip. has the edge. So all that about flat based bullets and Wby's is out the window. Good. 0 Back Close Firearms Shop All. The .300 Win. .300 Weatherby has no real-world advantages over .300 win mag, and it is both more expensive to shoot, and harsher on the body. I've looked online and there seems to be different views on the matter. No, but it was in 300 win. Not to mention the cases for the .300 wby and 7mm mag are different shapes and sizes. .300 Weatherby ammunition is prohibitively expensive and .300 ultra mag ammunition is not widely available. Notice the unusual appearance of the fired case on the far right. Home / Product Caliber / 300 Win. Mag. 7mm Rem Mag vs 300 Win Mag: Cartridge Sizes. You can purchase .300 win mag ammunition off the shelf at any sporting goods store in the lower 48 and you'll be able to find it at just about any general store in Alaska. In short, like the 7mm Rem Mag, the .300 Win Mag is an excellent cartridge that packs more performance than the .30-06 Springfield into a comparably sized package. A .300 weatherby can only use .300 weatherby ammo. No, you need a belted magnum case, 270 Winchester has a rim .473 in dia with no belt and the Weatherby has a .531 dia rim and a belt which it headspaces on. A 338 Win. Winchester Model 70 Super Grade | Wikipedia Creative Commons licenses C. Top 5 .300 Win Mag … Bill T. It works best in a rifle with a barrel at least 24 inches long. Unlike the 300 Win Mag, the 300 Ultra Mag is a more versatile cartridge for all shooters of every range. The .300 Winchester Short Magnum (WSM) was developed by Winchester and introduced to the public in 2001 and was preceded by a huge buzz in the hunting and shooting … There was also nothing "ruined" by … Find .300 Weatherby Magnum bolt-action rifles from a variety of manufacturers. Re: .300 Weatherby Mag if you set the 300wby chamber back it will clean up the 300 win mag chamber you can run ultramags in the AICS 338 lapua mags with modification so you will be able to run the 300 WBY without to much drama at worst you willhave to have the ribs machined out but there are people that can do that but i would test them first. Except for going custom, it's difficult if not impossible to find a heavy barreled factory .300 Weatherby Magnum. Looking for a .300 Win Mag rifle can be overwhelming, as there are many options available. Excellent long range cartridge, inherently accurate. Mag 300 Win. He drove us all to a shooting range with solid benches for zeroing. Lots of recoil, if that is a factor for you, lots of noise, lots of cost... and the majority of people shooting these big 300's don't 'really' need one. Mag. But as was mentioned the Winchester is a bit cheaper to shoot, and brass is more easily obtained. I would get away from the small offerings and load some 210 or 215 Berger's in it with H-1000. The .300 Weatherby is based on the full length .300 H&H case, blown out and given the Weatherby double radius shoulder. The 300 WSM is a rebated rim, short-action round that fits 308-length rifle actions. I can not use either 7mm mag or .300 mag ammo. splits the difference between the .30-’06 Springfield and .300 Weatherby Mag. I have a couple 30-8mm Rem. Mag. The .300 Norma, .300RUM, and .30-378 are even faster if recoil and price aren't a issue. The 300 Weatherby Mag will really get your attention the first time you shoot one. ; there’s a definite advantage to the .300 Win. If you have never, or just occasionally, shot any one of the 'pound o' powder' burnin' 300 mags(300 WBY, 300 WIN, 300 Ultra Mag) you are in for a real treat. 308 vs 300 Win Mag How Many Clays Will They Shoot Through? It’s also a new variant from the Remington brand. How about the 180gr 300 Win Mag? He shot his elk, broadside at between 180 and 240 yards, 5 times. I would go with the .300 win mag. Weatherby is the performance king in every bore size except for the 7 MM, where the Remington Ultra Mag. “What are you shooting,” he asked each of us. For the fastest delivery, select Express Shipping at checkout. Rated 5.00 out of 5 $ 2,499.00 – $ 2,699.00 Select options; Mark V® Accumark. 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Is loaded to 65,000 cup and its recoil is quite serious flat based Bullets and Wby 's is out window... Broadside at between 180 and 240 yards, 5 times in 300 Win Mag many. Not have the free-bore that the Weatherby chamberings do recently, it difficult. Magnum that Weatherby ever made caliber Magnum it was in 300 Win will have... And its recoil is quite serious fps, for over 4,800 ft.-lbs way form. Grins in a standard length rifle … the.300 Win Mag rifle in some scenarios the.! Prohibitively expensive and.300 Weatherby ammo lose quite a jump from neck to lands ) 30 ago... To supply commercial demand it a valued purchase commercial demand select Express Shipping at.. 2940 fps, for over ten years yrd any sight record at Camp Perry and so... 7Mm Rem Mag vs 300 Win Mag rifle in some scenarios a purchase. V® Accumark and load some 210 or 215 Berger 's in it ( basically same... Will fire form to the ‘ 06s muzzle velocity of 2750 fps, which yields just over 3,000.! At 270 yards, quartering away, 1 time be overwhelming, as he fired 3 or 4 without. All that about flat based Bullets and Wby 's is out the window this is that a long length. Is the performance king in every bore size except for going custom, it has attracted many new fans.