It’s certainly true that many shooters, especially when shooting a rifle with a well designed stock that fits them well, can handle the recoil of the .300 Ultra Mag without any trouble. Mag. The .300 Remington Ultra Magnum, also known as the .300 Ultra Mag, 7.62×72mm or .300 RUM is a 7.62 mm (.308 inch) rifle cartridge introduced by Remington Arms in 1999. While not extremely popular in absolute terms, the 300 Remington Ultra Magnum does have a somewhat dedicated following and there is a pretty good supply of 300 Ultra Mag ammo. The same goes for a muzzle brake. There is a lot more data available for the .300 Win Mag. That being said, I have a rum that is a semi custom gun with a factory tube and it is very easy to load for and easy to shoot. "https://www.reddit.com/user/theshootingmystery" I own a .300 Weatherby, one of my friends own a .300 Win mag, and another a .300 Remington Ultra Mag. 6.5 Creedmoor vs .300 Winchester Magnum… The ballistic performances based offfive grain types for velocity are 3,456 ft/s (150 gr), 3,326 ft/s (168 gr), 3,… However, it might create suspicion on an injured buck that’s marked straight at you. It's cartridges are made by many manufacturers, and are harder alloy brass. That’s not necessarily a bad thing, but just keep it in mind. I know that the Remington model 7 is chambered for the WSM family, for example. If you want to use the 300 RUM for elk hunting, the additional couple hundred ft-lbs of kinetic energy the cartridge provides might come in handy, especially at extended range. Posts: 75. – The Will to Hunt, Wide Open Winter Bass Fishing! ammo is less expensive at the store. By Ron Spomer. It is bigger volume situations you may have! Joined: Nov 2012. The 300 Win Mag isn’t much of a big change unless you begin with a powerful shot. However, it’s a bit too much of a good thing. It is ideal for 30-06 length cartridges. go with the Ultra mag. Unlike the 300 Win Mag, the 300 Ultra Mag is a more versatile cartridge for all shooters of every range. That said, there are real disadvantages in terms of excessive recoil and shorter barrel life that come with the cartridge. .300 RUM vs .338 Win Mag on game. Browning X-Bolt Stainless Stalker: Durability: $899-Sale: 4. If you want easy, get a 30-06, if you want a short mag, get the .300 WSM (much easier than SAUM or RCM), if you want a true .300 Mag, go with the .300 Win. Both cartridges were released to the public hardly a year apart and further adds to the rivalry that has been raging. Around the same time ballisticians at Winchester were doing their initial development of what would become the Winchester Short Magnum line of cartridges, the folks at Remington were also working on a major cartridge development project. That translates into a flatter trajectory, a little more resistance to wind drift, and more kinetic energy at typical hunting ranges. Specifically, the .300 Ultra Mag shoots the exact same bullet 300fps faster than the .300 Win Mag. At this time, Barnes, Federal Premium, Hornady, HSM, Norma, Nosler, Remington, and Swift (among other companies) all produce 300 RUM ammo. Yes, you read that right: the .300 Remington Ultra Magnum has almost 50% more free recoil energy than the .300 Win Mag. "keywords": ["300 win mag vs 300 ultra mag"], 300 Ultra Mag vs 300 Win Mag The.300 Ultra Mag can fire the same weight bullet approximately 200-300fps faster than the.300 Win Mag. Interestingly enough, both companies decided to use a larger diameter, beltless case as the basis for their projects. Silencerco Sparrow 22 Long Rifle Suppressor The same goes for hunting game like blue wildebeest, kudu, and eland in Africa or game like nilgai in south Texas. This data is for Nosler Trophy Grade factory ammo using a 200 yard zero. This is reflected in the prices, availability, and variety of factory ammunition and hunting rifles currently in production for each cartridge. Precision Hunter load fires a 200-grain ELD-X bullet at 2,850 fps. That means it can throw the same size bullets about 200 fps faster than the Win. Shooting Mystery is an independent website that provides content for informational purposes only. Note: while the powder capacity figures listed above do give a good indication of the differences between the two cartridges, exact case capacities vary slightly according to the brand of brass used. The .300 Remington Ultra Magnum is one of the largest commercially available .30 caliber magnums currently being produced. .300 Winchester Magnum vs. Hornady .300 PRC Although I love it, in pure technical terms I’m forced to admit the .300 Win. Exactly how fast that occurs depends on a number of factors like the quality of the barrel, the exact ammunition used, etc. That extra length means the .300 Ultra Mag must be used in magnum (instead of long/standard) length action rifles. The 300 Ultra Mag can also help you reach 2 inches higher at 100 with 2.87 inches low at 300 and 12 inches low at 400. 300 Win Mag vs 30-06 Cartridge. In my opinion a 300 Win mag doesnt do that much more than a handloaded 30-06. The .300 WSM rounds are not too far off staying in the range of 24 to 26ft.lb range. For instance, the 300 Win Mag commonly uses bullets in the 150-210 grain range with 150 grain, 165 grain, 180 grain, and 200 grain bullets being most common. Re: 300 win mag vs 300 RUM I know you guys say the rum kicks like hell.I have a 300 rum factory Rem and a 30.06 rem factory and reload both hot.The rum kicks less than the 06.the rum has the laminated stock it makes it heaver and maybe that's why its a pleasure to shoot i can shoot the rum all day long.Cant do that with the o6 it will tear my shoulder up.and i am 6'3" Not a little guy. Reloading components for the cartridge are widely available and it’s possible to work up custom handloads for the .300 RUM that safely improve upon factory ammo performance. BEST 6.5 CREEDMOOR AMMO FOR HUNTING ELK, DEER, AND OTHER BIG GAME, Top 5 Home Defense, Tactical ShotgunsAllOutdoor.com, 10 Best Walkie Talkies On The Market Today [With Video Reviews], You Bought a COVID Rifle, Now What? The flatter trajectory and more resistance to wind drift of the 300 Remington Ultra Magnum can also help with shot placement. (which you can read all about on this 7mm vs. 300 Win. At 500 yards, there’s just 2.2″ separating them. The .300 Win Mag uses a belted case with a 25 degree shoulder. Ballistics and Drop for the .300 Remington Ultra Magnum . When you buy through links on our site, we may earn an affiliate commission. The magnum era in North America kicked off with the introduction of the 7mm Remington Magnum and .300 Winchester Magnum in the early 1960s. "https://theshootingmystery.tumblr.com/", I'm just curious how you guys compare the two. "width": "1000", You can find the WSM in some fairly compact rifles. I have seen moose taken cleanly with a 7mm Mag, .30-06 and a .375H&H. That additional powder capacity is how the .300 RUM can fire the same weight bullet quite a bit faster than the .300 Win Mag. It’s a faded brim and short-action round that’s suitable for 308-length, If you look closer at the 300 magnum’s performance numbers, you’ll see that Winchester’s factory loads the 300 Win Mag and puts 60 fps of snout speed with 143 f-p, And it’s also perfect for those who love large thumpers. Other magnum cartridges like the 30-378 Weatherby Magnum and 300 WSM have come along since then, giving hunters looking for serious magnum performance no shortage of options to choose from. The .300 Winchester Magnum is fast. In fact, a 300 RUM will generally drive a 220 gr bullet to nearly the same velocity as the 300 Win Mag … Personally, we think that whether you choose the 300 Win Mag or 300 Ultra Mag, you’ll gain the same level of shooting experience. not as fast as the RUM, but still plenty fast. In general, a longer neck helps hold a projectile securely and concentrically, both of which can help with accuracy. This means I will earn a small commission (at no extra cost to you) if you make a purchase. "headline": "300 Win Mag vs 300 Ultra Mag: A Comparative Guide (2020)", "@type": "ImageObject", Mississippi Gun Forums. So a .300 Winchester Magnum round exits the barrel with kinetic energy equal to the energy required for linear vertical displacement of 3520 pounds through a one foot distance, while a .45-70 Government round exiting the barrel has energy equal to the amount required to displace 2270 pounds over the same one foot distance. "datePublished": "2018-12-04", It can also accommodate bigger volume items you may have. There is a great deal of difference between the 300 Winchester Magnum, affectionately known as the “300 Win Mag”, and the 308 Winchester. Some companies, most notably Remington, have manufactured .300 Ultra Mag ammo of varying power levels. I used Shooters Calculator to compare trajectories, wind drift, and recoil for the cartridges. This longer cartridge requires a longer action. } Mag. ammo is less expensive at the store. It might sound crazy, but these two popular hunting cartridges have more in common than you think. We did see slightly higher sectional density numbers, on average for the .300 Win Mag and pretty significant differences in the momentum data with the edge going to the .300 Win Mag as well. Most objective info I can find seems to indicate that the Wby kicks harder, but what I can’t find is how much harder is “harder”? — Tactical Bassin’, The Ski Company That Wants to Sell Fewer Skis, This Year’s Top 7 Best Campgrounds in Tallahassee, Florida. It actually doesn’t have a vast difference whether you hunt deer or elk behind the shoulders. ", In fact, a 300 RUM will generally drive a 220 gr bullet to nearly the same velocity as the 300 Win Mag … I also have a .300 Wthby in a Rem 700, but I don't think it provides much real advantage over the Win version. This is because each product has its own outstanding features. Since there’s so much overlap in their common bullet weights, rifles for both cartridges typically use a 1:10″ rifling twist. 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. Recoil is what I’m not sure about. The 300 win is definitely enough gun for all the species you listed. In my opinion a 300 Win mag doesnt do that much more than a handloaded 30-06. A 300 win mag is a massive firearm that can be super loud when you take a shot with it. They also gave the cartridge a .534″ rebated rim that’s compatible with a standard magnum size bolt face. IMO, the next step in significant performance over the 06' is the 300 RUM or 30-378 Weatherby. That power comes at the expense of lots of recoil though. Do you have a rifle chambered in 300 RUM that you’re just chomping at the bit to take on a hunt? The .300 Ultra Mag is known for lots of power along with minimal bullet drop and wind drift at extended range. The .300 Remington Ultra Magnum was designed in 1999 by Remington Arms Company. Make sure you wear ear protection if you go that route! Like the .308 Norma, the .300 Winchester Magnum essentially duplicated the performance of the .300 H&H Magnum in a shorter case that fit in a standard length … 300 win mag or 300 ultra mag This results in a flatter trajectory, more resistance to wind drift, and more retained energy at longer range. .308 Win. They require less powder, are easy enough to load for, despite the belt, and are easier on the shoulder. The .300 Ackley, .300 Jarrett, and even the Baer are all WBY mag clones in the end. blog) by 20 percent. When shooting a 200-grain bullet at 3,185 fps, this robust magnum will support you with nearly 32 foot-pounds of free, Final Verdict: 300 Win Mag vs. 300 Ultra Mag, Similarities and Differences: .38 Super vs. .38 Special. Remington produced the 300 Win Mag in 1999 and it was the first cartridge from the 30-caliber. What are some opinions on the best caliber for hunting large game such as elk at short or extended range? Tomahawks Are Back: These American Relics Have Seen a Resurgence in Military and Survival Situations . SUBSCRIBE. Long Guns. go with the Ultra mag. The name might also suggest that it is a magnum cartridge, which is true, ... C. Top 5 .300 Win Mag Rifles. Also, unlike the 7mm RUM which struggles to better the velocities of the 7mm STW, 7mm Weatherby and 7mm-.300 Win Mag, the case to bore ratio of the .300 RUM achieves significant increases in velocity over other .300 magnum cartridges. .300 Remington Ultra Magnum Ballistics. My opinion, is that for 99.9% of the hunting in the lower … First, the .300 Win Mag and the 300 RUM both fire the same .308″ diameter bullets. Joined Sep 23, 2008 Messages 1,415 Location Virginia. "https://www.pinterest.com/theshootingmystery/", Before you buy your next rifle, see how they compare. Thanks for your support. So, what was Remington trying to accomplish when they released the .300 Remington Ultra Magnum in the late 1990s? For the most part, both the .300 RUM and .300 Win Mag both generally have very good reputations for reliable performance in most rifles. For instance, it’s sometimes possible to find .300 RUM loads that are downloaded to approximate the performance of the .30-06 or the .300 Win Mag as well as other loads that offer the full level of performance the cartridge is capable of. } With the advent of newer slower burning powders, the 300 win, 300 wby and 300 rum really aren't that far apart with the slight edge going to the 300 rum with very heavy bullets. has many outdated design characteristics, starting with the entirely unnecessary belt and including its quite-short neck, which (in theory more than practice) provides a marginal grip on the bullet and can potentially allow concentricity inconsistencies. Since it has a longer (2.85″ vs 2.62″) and larger diameter (.550″ vs .513″) case, the .300 Ultra Mag also has about 25% more case capacity than the .300 Win Mag. "url": "https://mk0shootingmyst008bi.kinstacdn.com/wp-content/uploads/2018/06/S9137-300-Win-Mag-8.jpg" On deer, it hauls enough energy (1000 ft-lbs) to take them down at 700-800 yards, while the 308 runs out of steam at 700 and really should be kept inside 500 to keep impact velocity above most bullet manufacturer’s recommended 1800 fps. I have shot most of my stuff with a .300 Win mag and it has never failed me. Mag: Ballistics, Cost, and Accuracy. Note that most rifles chambered in .300 Ultra Magnum typically have a longer barrel: typically 24″ or 26″. The fact is that each cartridge has different points with lots of advantages. The 338 is impressive with 225 grains bullets, but so are the 300's with 180 grains. It’s also a new variant from the Remington brand. This means that, in general, the 300 RUM will wear out barrels faster than the .300 Win Mag will (which can be a bit of a barrel burner itself). A 300 RUM will easily do 3300 fps with a 180 and some will even push 3350 comfortably. The content is not meant to be a replacement for professional service advice. Once again, the cartridges perform pretty much like you’d expect. "@type": "Organization", I have seen moose taken cleanly with a 7mm Mag, .30-06 and a .375H&H. For instance, the Barnes TTSX, Hornady ELD-X and GMX, Nosler E-Tip, AccuBond, and Partition, Swift Scirocco and A-Frame are all very good bullet options for the .300 RUM. Perhaps the biggest difference between the two cartridges is the massive advantage the .300 RUM has in powder capacity though. Read this article to find out which one is the better choice. There is currently a decent, but not gigantic, selection of high quality rifles available for the 300 Remington Ultra Magnum. The company formally introduced the fruits of their labor to the world in 1963: the .300 Winchester Magnum (also known as the .300 Win Mag, .300 WM, .300 Mag, or .300 Winchester, but not to be confused with its cousin the 300 WSM). Thank you help me … The most noticeable difference it has from others is that it uses smokeless powder. Barrel wise the Weatherby and it's clones are by far the best. Best 300 Win Mag Suppressors Review 2020. I have just never been thrilled by the 7mm Rem Mag. And it’s also perfect for those who love large thumpers. #7111157 11/25/12: Joined: Nov 2012. Fortunately, availability of ammunition is usually pretty good online though and most of the bigger retailers typically have a good selection of quality factory 300 RUM ammo in stock. I am young, but I have plenty of shooting experience, and my dad has agreed that it is time for my first rifle. Like the .308 Norma, the .300 Winchester Magnum essentially duplicated the performance of the .300 H&H Magnum in a shorter case that fit in a standard length … The .300 Ultra Mag can fire the same weight bullet approximately 200-300fps faster than the .300 Win Mag. The .30/06 vs. the .300 Winchester Magnum. Shooting Mystery is reader-supported. Just as you’d expect, the .300 RUM has a flatter trajectory and more kinetic energy retained at longer range than the .300 Win Mag. We are a community of outdoor loving Americans. Those who use it when hunting game, for example, will realize that it has a different bullet. Latest. This is an additional comfort of catching large stuff with much oomph. Learn more. With plenty of different mag variants in its arsenal, the Remington brand eventually became a competitor to bigger brands like Winchester, Weatherby, H&H, Norma, and Dakota. Ruger's M77 compacts might be also. Mag. So, take both of those things for what you will. While it’s not extremely difficult to find, 300 RUM ammo is usually a little more expensive and not quite as easy to find as more popular cartridges. Having a properly fitted and well designed stock with a good recoil pad can mitigate felt recoil to a certain degree. Head to Head: .300 Win. I think that the 338 shoves rather than the sharper, faster recoil of the 300 magnums. Additionally, the .300 RUM has a minimally tapered beltless case with a 30 degree shoulder. 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. Buy a nice 300 Ultra Mag hunting rifle here. Dec 27, 2009 #1 Overkill338 Well-Known Member. In fact, it ranks right up there next to the .30-378 Weatherby as the flattest shooting and hardest hitting .30 caliber cartridge in widespread use. But if they want to stop a magnum round, they will have to try harder than this. .300 Win Mag projectiles are 7.8mm in diameter, and the cartridge is 3.34 inches long. Mag. "@type": "ImageObject", I don't think the accuracy is much different, but it would take a better marksman than me to answer that. Most hunters would probably agree that, on paper anyway, the .300 Remington Ultra Magnum looks like a fantastic hunting cartridge. Another plus feature of the silencer is that it is ultra-lightweight. tominboise . Christopher Wade is a true outdoorsman. At the same time, the .300 RUM uses a rebated rim case while the .300 Win Mag does not. Thank you help me make this decision, any info would be appreciated. At 500 yards, the bullet can be dragged at 2,543 foot-pounds of power. Unlike my 308 vs 30-06 article, this one is NOT splitting hairs. Don’t underestimate the impact that recoil has on the ability of a person to shoot accurately either. More . Typical 300 RUM ballistics are a 150gr bullet at 3,450 fps (3,965 ft-lbs), a 180gr bullet at 3,250 fps (4,222 ft-lbs), or a 210gr bullet at 2,920 fps (3,975 ft-lbs). "name": "Shooting Mystery", … Especially in situations where the barrel is not given enough time to cool between shots, 300 RUM barrel life can be pretty short: less than 1,000 rounds in some cases. The performance difference is only a little, but almost across the board it is biased in favor of the Weatherby. "@context": "http://schema.org/", Hunting. The difference in ballistics between the WSM and RSAUM are insignificant in all practical applications. Of the two cartridges though, the .300 Win Mag is by far the most popular with hunters. Remington built the .300 Ultra Mag using a modified .404 Jeffery case necked down to use .308″ bullets, slightly shortened to 2.85″, and blown out to maximize case capacity. Although the 300 RUM cartridge is great for long-range shooting, the 300 Winchester Magnum could combat this category against the 300 RUM since it is only relatively heavier than the 300 RUM. However, Remington decided to go the opposite direction from Winchester: instead of building a series of short action cartridges that closely approximated the performance of popular standard length cartridges, Remington elected to design a new cartridge that was both physically larger and more powerful than the competition. It’s a plain and simple fact that the 300 Ultra Mag has more recoil than many hunters can handle. However, the .300 Win Mag is plenty powerful for that work and I doubt any elk will be able to tell the difference. That’s how the two cartridges compare to each other in a nutshell. when browsing through the Remington brand catalog. The chart below compares how much a 10 mile per hour crosswind impacts those same loads for each cartridge out to 500 yards. 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