This combination is the goal Winchesters designers had in mind when they introduced the first production .338 magnum in 1958. This cartridge is a very good medium-bore cartridge that was introduced by Winchester, along with the .264 Magnum and the .458 Magnum, in about 1958. It is recommended that you use a bonded bullet without a thin jacket. I attribute this to the compromise that hunters who travel a lot reach to find that one do it all round that is big enough for heavy game and will shoot flat for longer shots they might encounter. Mag. Fill the magazine and see if it cycles. http://forums.outdoorsdirectory.com/showthread.php?t=5799, Revision - Airworthiness Directive (AD) Affecting Continental Engines For black bears, in country where there is no grizzly presence, the popular deer and elk cartridges will certainly work very well; a .308 Winchester or .30-06 Springfield loaded with a 165- or 180-grain spitzer bullet will handle black bears. 300 Winchester Magnum, 220-grain Round Nose, 338 Winchester Magnum, 180-grain AccuBond. One point for every 10 yards MPBR beyond 200 yards and one point deducted for every 10 yards less. 1. text-align: left; I like a good old Nosler Partition, North Fork semi-spitzer, Speer Grand Slam and Barnes TSX; each can handle the biggest black bears that have ever walked. The Creedmoor is the hottest cartridge on the planet. 2023 The Arena Media Brands, LLC and respective content providers on this website. Ursine disputes are not always settled in three shots. I would consider my 30-06 45-70 or the 416 Rem Mag. If the minimum energy range exceeds the minimum expansion range, the minimum expansion range becomes the maximum effective range since unexpanded bullets are much less effective regardless of how much energy they possess. I certainly wouldnt expect it in factory loads. The weather is usually mild, and it always feels great to grab a favorite rifle after the long winter. of energy. Nosler and Swift load the cartridge with Partitions and A-Frames, respectively, and Federal with Trophy Bonded slugs. Make no mistake, the .300 Win Mag will never have the same amount of energy or knock down power as a .338 Win Mag or .375 Win Mag rifle. In the meantime, if you really want to slow down an overly excited 1,000-pound bear, you might prefer that 300-grain 338 load. So why choose a 338 Win. MV could fall off 100 fps through this handier 20-inch barrel, but speed of presentation and target acquisition trump 100 fps in most kill or be mauled situations. In terms of firearm selection, Nelson said its really about delivering a few well-placed shots on target in a short timeframe. Calculations were corrected to standard temperature (59F/15C) and pressure (29.92 inHg/1013 mbar) at sea level. 250 gr. The .35 Whelen, .338-06 A-Square, 9.3x62mm Mauser and .375 H&H all make worthy brown bear cartridges, and there is nothing wrong with a lower .40 or .458 caliber cartridge. It is based on the blown-out, shortened .375 H&H Magnum. .357 S&W MagnumWhile some folks claim the .44 Magnum is the minimum for charging bears, many others have opted for a Glock 20 in 10mm Auto and, interestingly enough, passed right by the .357 S&W Magnum. The '06 has been the big-game king forever. 7. Here we have leaned conservative by taking the average weight of a male individual of the species, since females generally weigh less and require less stopping power. Wow he had to dig deep to find this thread. .tg .th-lmno { .tg .tg-sklq { Can Coolers | An Official Journal Of The NRA, Find More Great NRA Publications Perfect For Every Interest, Discover Everything That The NRA Has To Offer. Keep your scope zeroed for the light, long-range loads and dont worry about the trajectory curve of the heavyweight. Mag. The .416 Rigby, .416 Remington Magnum, .458 Winchester Magnum and .458 Lott all make a solid choice for brown bears, especially the coastal giants, and are very comforting when the vegetation gets thick and distances are measured in feet. Will that make a difference in terminal performance? Mag. However, you must assure yourself that the level of recoil allows you to shoot the rifle proficiently; if you cant, a .35 Whelen or .375 H&H makes a much better choice. Brilliant writing. Question: I'm curious why you chose to use different weight bullets for each cartridge? You dont want to discover that your ammo is buried beneath four layers of clothes and your chest waders. Like all of Winchesters belted magnums, the 458 was short enough to fit and function in the standard, 30-06-length Model 70 action and magazine, so all they had to do was neck it down and give it a 25-degree shoulder to create a magnum 338 reminiscent of Elmer Keiths 334 OKH of the 1940s. The AccuBond is a good all-around hunting bullet with high ballistic coefficients (BC) and terminal performance similar to the time-tested Nosler Partition. from the muzzle. Never, ever, walk up on a downed bear with an empty rifle. Winter is finally drawing to a close, and spring brings with it new life, and most importantly, a new hunting season. Not at all. Weatherby responded with its full magnum-length 340 Wby. (How good is their sense of smell? Mag. Registration on or use of this site constitutes acceptance of our Terms of Service. Youre going to need something with more horsepower. Whether you can actually safely reach that MV is the question. border-color: #656565; Mag. Were talking about a very specialized type of hunting. 300 gr. Specialized long-range bullets were not used as they are unnecessary for most hunting situations. } What rifle round would you take on your next grizzly or brown bear hunt? or any of the newer or more exotic mags out there in .30 caliber. Both of them will bash just about anything absolutely flat. Our website lists special deals on 9mm Ammo, 10mm Ammo, 45-70 Ammo, 6.5 Creedmoor ammo, 300 Blackout Ammo, 10mm Ammo, 5.56 Ammo, Underwood Ammo, Buffalo Bore Ammo and more special deals on bulk ammo. It was Winchesters second belted magnum based on the 375 &H case of 1912. For shots well beyond 500 yards, consider the Nosler AccuBond LR, Swift Scirocco, Berger, Hornady ELD-X, Hornady SST, or Sierra Game King. An honest assessment suggests the 338 Win. 8. Find a full line of 338 Winchester Magnum ammo from all major brands at the best prices. Either a long-range bullet fired up close, or a close-range one used too far away can cause ineffective wounds and result in lost game. We have three other primary assumptions being made here. The 338 Win. The .338 Winchester Magnum became the iconic elk, brown bear, and moose cartridge, and it spawned competitors as the market demanded ever-faster velocities. .tg .tg-4q2i { For pure hunting, I still think Id go with the 300 Win. Its also been incredibly popular among Alaskan hunters and guides, especially in lever-actions like Marlins 1895 Guide Gun, which is compact, fairly lightweight and highly maneuverable in close quarters. It was chambered for a cartridge called the .35 Mashburn Super Magnum, and fired a 250-grain bullet at 2700 fps. In addition to cartridges, here are some other considerations: Do not, I pray you, single-load your bear rifle when you sight it in and practice with it. Detailed performance figures are summarized in the table at the articles end. It is one hell of a gun though. They provide more performance than most hunters will ever need. Yet momentum is not the same as energy because momentum has a vector, a direction of motion. The newest .338 magnum, the 33 Nosler arrived on the market in 2016. It dominates a vast territory between the much-loved .30 calibers and the .375 H&H so popular among those who pursue dangerous game. Yes, Im aware that brown bears are taken each year with 7mm and .30s, but Iand many of the Alaskan guidesfeel a larger cartridge is better suited to the big bears, providing the shooter is proficient with it. of energy at 1550 fps, which is more than double that of the 10mm and four times more energy than the 9mm. Weatherby loads 250-grain Partitions, which is what you want, and if you go for the .338 RUM, you want Nosler ammo with the 250-grain Partition. Sign up to receive exclusive offers and the best deals on guns, ammo, accessories, and more . Both animals are thick-hided, heavily muscled, and prodigiously strong. Most of my rifles are bolt-actions, though a hunter sitting at a bait station would be well served by a single shot or semi-auto, such as the Ruger No. That amounts to about 50 to 100 fps less muzzle velocity with a 250-grain bullet. It scored just behind the .340 Weatherby and has the least recoil among the cartridges tested. 4. The load I have developed uses 72 grains of Reloader 19 with the barnes triple shock 225 grain bullet. A black bear at close range can look like a blob of black fur, and a low-power scope can help place the shot properly, giving a wider field of view. His outfitting crew has scored a 100 percent success rate on brown bears for rifle hunters for years. 1 is Not No. The 338 Winchester Magnums overall length is 3.340, same as the 30-06, 270 Win, etc., so its cases hold about 12 percent less powder than the Weatherbys. As to the muzzle break comment, I have yet to see a rifle around here with a muzzle break. Mag.'s 2.5-inch case and 86-grain capacity. Sometimesunder some circumstanceshunting is hard to explain. Mag. background-color: #efefef; .338 Winchester Magnum The favorite among Alaskan guides as a backup gun, the .338 Winchester Magnum was released in 1958 as belted, rimless cartridge. Mag. Forget about long shots. vertical-align: top Let's look at those assumptions a bit closer in the following table. .454 Casull Developed by Dick Casull and Jack Fulmer in 1957, the .454 Casull is a dangerous game hunters dream come true. border-color: black; And theres no doubt what my guide pal has to say on the subject. You are using an out of date browser. 1 or Browning BAR, and there is absolutely nothing wrong with using the good old .30-06 Springfield, .270 Winchester or .280 Remington. .338 magnums need controlled expansion bullets like this Nosler Partition for large, tough game at ranges less than 500 yards. Boattail bullets and screaming velocities are not necessary for these situations, though a premium bullet might not be a bad idea, due to the high impact velocities. At least in the USA. In 2000, a friend of mine shot a brown bear that squared 11 feet plus, and must have weighed over 1,200 pounds. } Read on for his take on this Thai-inspired fusion dish. Snow. To answer the question completely, we would need to evaluate the downrange distance to the grizzly or brown bear, the bullet type, the grain weight of the bullet, the physical condition of the firearm, the size of the grizzly or brown bear in question, the shot placement, the local wind conditions, the expected accuracy of the shooter, the ethics of the ideal maximum number of shots the list goes on. Combine this pressure with the 70- to 76-grains of powder generally stuffed into 338 Win. 2. Like the Spartans xiphos blade, the handgun is a much shorter secondary weapon intended for up-close-and-personal encounters. Heres how to avoid the poseurs and choose the right one. 7. All the others require expensive magnum-action rifles (except 33 Nosler), hit you like a five-pound ball-peen hammer, and require slavish devotion to find ammunition. Mag. Mag. While there are many correct answers to the question, Id like to share some of my favorite setups for different bear hunting scenarios. It has the case capacity to launch the heaviest .338 caliber bullets (300 grain) at useful velocities and is a stellar long-range cartridge for large game. Handloading recipes vary significantly depending on the primer, brass, and barrels used. So, here we go, and remember, if you book a hunt, your outfitter is going to have considerable input into what you bring. vertical-align: top To put the numbers above in perspective: the 300 Winchester Magnum pushing a 210-grain Nosler AccuBond Long Range (B.C. Federal 338 Win Mag 225 gr Trophy Bonded Bear Claw Vital-Shok 20/Box $94.99 ($4.75 / round) . Would you take one on your grizzly hunt? Also, everyone should know that the above velocities collected from various handloading manuals are not guaranteed. Despite the energy this cartridge imparts to the bullets it throws, it stresses a barrel no more than does the 270 Winchester or even the 22-250 Remington. Let's look at those assumptions a bit closer in the following table. They offer not just raw violence (at both ends of the barrel) but also flatter trajectories than the big bores and consummate accuracy. All calculations were based on the heaviest Nosler AccuBond bullet available in factory-loaded ammunition for each caliber, unless otherwise noted. Ive killed a couple of bears with the .375 H&H and Id certainly put it at the top of my list, though for reasons as much sentimental as practical. 225 gr. What is the average weight of an adult male grizzly or brown bear? This should be a standard practice with any dangerous game. font-weight: bold; Luke likes when his clients bring .338s or .375s because they allow a little more room for error when it comes to shot placement. I am currently getting ready for a 2007 spring brown bear hunt in the bristol bay area of alaska. The .338 Win. Join F&S+ to read exclusive stories by your favorite writers. In other words, the trajectory curve of the 300s 210-grain load is almost identical to the 338s 225-grain load. Mag) hits the expansion limit at almost 600 yards! If the .338 Win. This is an instance where a 7mm Remington Magnum or .300 Winchester Magnum would be right at home, in a good bolt-action rifle. Nosler loads its ammo with 250-grain Partitions. Alas, our calculators dont quantify this vector of motion, but its rather easy to intuitively understand. His outfitting crew has scored a 100 percent success rate on brown bears for rifle hunters for years. Muzzle energy of the 338s 225-grain at that top end 2,944 fps is 4,331 f-p. (L-R) .22 Long Rifle, .30-06 case, .338 RUM. Published Oct 28, 2019 8:30 PM EDT, Anyone who says the .30-06 is not effective on brown bears or grizzlies either has never used one or is unwittingly commenting on their marksmanship. An Alaskan Bear Guide. in 1962. Mag. font-size: 18px; Grizzlies smelled it, dug it up, bit the cans open, and had a party.). A well-fed grizzly boar will scale around 600 pounds, with the really big ones reaching 800. During the spring conservation order, you can hunt with outfitters from Arkansas to Saskatchewan. Effective range in this test is the minimum impact energy recommended for a humane kill on medium game (1200 ft-lbs.) Sale price: $79.97. Semi-automatic and striker-fired, the P320-XTEN is extremely accurate, easy to shoot even with powerful 10mm loads and holds 15-plus-one rounds. Ive heard a lot of opinions on what it takes to kill a brown bear, and most of the cartridges I hear guys talking about would dislocate my shoulder. An increasingly larger and more aggressive grizzly population in northern Rockies elk forests suggests bear defense is a concern in places other than Alaska. Some cartridges were handicapped by the fact the major ammunition companies dont offer the heaviest bullet weights, rather they offer the most popular or common. Mag., came out in 1956, made from a shortened, necked-up 375 H&H case. We offer cheap ammo and bulk ammo deals on the most popular ammo calibers. It comes close to .338 RUM performance but fits into standard (.30-06) length rifle actions. In this case, we have assumed the average muzzle energy for a .338 Winchester Magnum round is approximately 3920 foot-pounds. My outfitter prefers the 375 H&H or the 338 Ultra mag, however, he said the 338 win mag will do. Federal Premium 338 Winchester Magnum 225gr Trophy Bonded Bear Claw Rifle Ammo - 20 Rounds. Mag. sports a 20 barrel and weighs 8 pounds. Bottles & 12-oz. This content is accurate and true to the best of the authors knowledge and is not meant to substitute for formal and individualized advice from a qualified professional. The result, of course, was the .50 Alaskan. The more energy and penetration the better, provided you dont select a firearm thats too powerful for you to adequately manage. AccuBond (.720 BC/.375 SD) at 2650 fps. Mag. Spot-and-Stalk BearsA spot-and-stalk bear hunt can be a great time, as the hungry bears forage for food. AccuBond at 2600 fps. These cartridges are also best when paired with the heaviest bullet weights. Reload. Caliber: 6.5 Creedmoor; Action: Bolt; Barrel Length: 22" Magazine Capacity: 5; Classic XT model with MAX polymer stock; Neutral cast for both left- and right-handed shooters During my week at Afognak Wilderness Lodge, I had plenty of time to talk about all kinds of stuff like that with guide Luke Randall. If you want factory ammo, try the Federal loaded with 300-grain Trophy Bonded bullets. Here is some common Brown Bear advice you did not ask for. In rifles weighing 9-pounds, the 225-grain 338 Win. font-family: Arial, sans-serif; These are good bullet choices for shots inside 500 yards: Barnes TSX/TTSX, Swift Scirocco, Swift A-Frame, Nosler Partition, Nosler AccuBond, Nosler E-Tip, Woodleigh Weldcore, Hornady GMX, Hornady Interbond, and North Fork. The .338 Win. As a general rule, more than 15 ft-lbsf is considered enough recoil to affect most shooters accuracy. Tyler Freel. I am using a 338 win mag. My dad loves his Browning Centennial 1886 in .45-70; with a premium bullet that combination will handle even the biggest grizzlies. You must log in or register to reply here. 338 Winchester Magnum, 300-grain AccuBond Long Range. Answer: As the article said, I chose the heaviest Nosler AccuBond bullet available in factory ammunition. It appears the 338 cranks up an additional 444 f-p of muzzle energy. While 225-grain projectiles have become the more popular in recent years, the 250- and 300-grain bullets are ideal for large animals such as elk, moose, and the big bearsif one can tolerate the recoil. The .338 in (8.6 mm) is the caliber at which medium-bore cartridges are considered to begin. Loaded with a heavy Nosler Partition, Barnes TSX, Hornady GMX, Swift A-Frame, or the like, the .338 Win. If youre sensitive, a 300 Win. The heaviest bullet available would give each cartridge its best chance since such bullets offer the highest BC's and SD's and would thus make the comparison as fair as possible. They deliver sufficient energy well beyond the range where the bullet decelerates to 1800 fps. Disclaimer: the information above is purely for illustrative purposes and should not be taken as permission to use a particular caliber, a statement of the legality or safety of using certain calibers, or legal advice in any way. But the 33-caliber 338 Winchester Magnum seems to thumb its nose at popularity surveys, probably because it fills the gap between that frightening kick of dangerous game cartridges and the tolerable recoil of the magnum 30s. Ive used a .260 Remington on elk and a .338 Federal on moose, neither of which are particularly large, and Ive also used a .450 Marlin on caribou and have shot a whole petting zoo worth of crittersincluding the tiny duikerwith my .416 Rigby. The .300 Win Mag has a slightly greater overall length (3.34" vs 3.29"), but both cartridges are used in standard (instead of magnum) length action rifles. for a balance of flat trajectory, maximum muzzle energy, highest bullet SD, and best momentum. If you want to try a 300-yarder at one of these animals, your guide will offer to take you to the airfield and refund your money. maximum average breech pressure is 64,000 psi. Grizzlies are widely distributed, and have the decency to live in mostly open country, including mountains. Trajectory in this test is defined as Maximum Point Blank Range (MPBR): the distance over which a bullet rises three inches above sight line and then drops three inches below to hit within a six-inch kill box. As with anything, the devil is in the details. .308 Winchester. .661) 2,887 fps has a MPBR of 329 yards with a 279-yard zero. Snow is Shooting Editor of Outdoor Life, where he oversees the publications firearms and shooting coverage. Both cartridges are devastating. Several folks have even successfully killed bears with a 9mm. But lets go with it and compare it to the 300 Win. So is the .30-06 enough gun? When most people think of grizzly cartridges, something on the order of a .338 Win. With the barnes, it seems that velocity may be more important than bullet weight. Answer: In a way, they are. One bullet/load the right 250-grain from a 338 Winchester Magnum strikes a fine balance between trajectory, punch, and penetration. Please email us if you have questions about any of our product listings. The Black Magic Magnum is a 602-grain slug that carries 3,000 ft.-lbs. Popular among Alaskan guides and hunters, the .375 is capable of launching a 270-grain bullet at 4,300 ft.-lbs. Winchester .338 Magnum .404 Jeffery (If you can find one) .338 Lapua All that said, the .375 H&H Magnum with a 300-grain bullet at 2,600 fps has long been the classic brown bear cartridge. Lets dive right in. font-family: Arial, sans-serif; The Arena Media Brands, LLC and respective content providers to this website may receive compensation for some links to products and services on this website. See what else he has to say in the video, along with some bear footage hes taken over the years while guiding. I hope that later he can post the story of the hunt. background-color: #333333; The main factor is to know the maximum and minimum anticipated impact velocities and the intended game, then select a bullet that is reliable under those conditions. The author acknowledges hand loaders can achieve much better performance in many instances. Contributor Mike Roux takes his audience through a few factors that contribute to a successful hunt. Similarly, make sure your floorplate doesnt pop open, since heavy recoil causes bolt-actions to flex through the action. Still the most popular .338 magnum in the world, the .338 Win. Brown bears and grizzlies, although closely related, are distinctly different animals. Therefore, a cartridge with less recoil than another, but with similar terminal performance, is better for the simple fact a missed shot, no matter how powerful, is useless. font-size: 18px; Not surprising when you stop to consider this proprietary powerhouse has a case length of 2.905 inches and a 125-grain (water) capacity when compared with the .338 Win. has a well-deserved reputation as a charge-stopper. Of course those stories exist, and they are not disputed here. Snow History. .tg .tg-xhut { Based on ballistic testing and field use, Nelson recommends Brennekes Black Magic Magnum or DDupleks Monolit 32 solid steel slug. Subscribe to OL+ for our best feature stories and photography. background-color: #efefef; and large game (1500 ft-lbs), and the minimum velocity most hunting bullets require for reliable expansion (1800 fps). Value. Published Oct 14, 2019 7:00 PM EDT. Semi-automatic and striker-fired, the P320-XTEN is extremely accurate, easy to shoot even with powerful 10mm loads and holds 15-plus-one rounds. If you want factory ammo, get Swift, loaded with its 250-grain A-Frames. Muzzle breaks are a cheat; they produce excessive back blast and flash which both deafens and blinds (in low light) a shooter. font-weight: bold; may be the better option then the 300 Win. text-align: center He remembered thinking, Emma [his wife] is going to miss me. But the bear died before things got any worse. 338 Winchester Magnum Ammo for sale online or in-store at Sportsman's Warehouse. The big difference was Elmers 334 fired .333 bullets atop a full-length 375 H&H case, just like the 340 Weatherby Magnum that finally came out in 1962. Both are quick in the same way cats are quick. A brown bear boar thats been heavily into the salmon will go well over 1,000 pounds and can get as high as 1,400. Buffalo Bore produces several loads for the .50 Alaskan, including a 450-grain bullet that delivers a whopping 4,400 ft.-lbs. Calling and shooting predators is one of the things that helps hunters get from the end of the fall seasons to when the turkeys start gobbling. That way youre instantly bear ready. The kinetic energy of the projectile drops dramatically the further downrange it travels primarily due to energy lost in the form of heat generated by friction against the air itself. Among firearms platforms, a rifle delivers more energy and is effective to greater distances, making it the first choice. The lighter cartridgesespecially the .30-30will handle black bears with no issue. Any way you slice it, the .357 has proven itself as a worthy close-range bear stopper. A frames and partitions are also good. Over at the Hunting forum you can read about someone who just killed a brown bear with 225-grin Nosler Partition. Your deer rifleprovided it is of suitable caliber, say 6.5mm and upcan easily be used on a baited hunt, but I would advise against a riflescope too high in magnification. We have a variety of deals on Rifle Ammo, Handgun Ammo, Shotgun Ammo & Rimfire Ammo, as well as ammo for target practice, plinking, hunting, or shooting competitions. Based on the .375 H&H, the .338 will send a 300-grain Barnes bullet out the barrel at 2500 fps with a devastating 4,100 ft.-lbs. While some may consider it the minimum, its plenty powerful enough to stop an onerous bear. load will recoil with about 30.2 foot-pounds of free recoil energy at a velocity of 14.7 fps. Fuzzy, if your comfortable with your set-up, run with it. | 250 gr. will dig in deeper then most 250 gr. 250 gr. One point for every 25 yards beyond 200 yards for minimum expansion velocity range, one point deducted for every 25 yards less. Warren Page did more bear hunting than anyone I know, and had a dedicated bear rifle. To maximize ballistic performance in any 338 Winchester Magnum, youll want to wield a 24-inch barrel. font-size: 14px; The .35 Whelen, .338-06 A-Square, 9.3x62mm Mauser and .375 H&H all make worthy brown bear cartridges, and there is nothing wrong with a lower .40 or .458 caliber cartridge. Mag, the softest here, slaps the shooter as hard as a .375 H&H Magnum, while the .338-378 and .338 Lapua are close to .416 Rigby territory. At that distance, a shooter has roughly four seconds to make a charge-stopping shot, which requires a steady hand under intense pressure. As Nelson points out, the first shot may end the charge but doesnt always kill the bear, which means its handy to have a rifle that can make the longer follow-up shot. Mag. Answer: Yes, if your loads used the same bullets at the same velocity as those in the article. The flat-shooting .338 Win. Besides, bullet B.C.s change with velocity. For a better experience, please enable JavaScript in your browser before proceeding. .300 Norma Magnum.300 Win Mag.300 WSM.338 Norma Magnum; 12 Gauge; 30-06 Springfield; 300 AAC Blackout; 5.45x39; 5.56x45 NATO . Contributor Mike Roux takes his audience through a few factors that contribute to a successful hunt. Nelson says after about 20 shots, his wrist starts to swell and he can no longer shoot. There are seasons for both black and brown/grizzly bears in the springthough the black bear is much more popular and affordableand depending on the terrain and type of hunting you intend to do, your choice of rifle, cartridge and bullet may change. Assumption. The .357 is also available in smaller-framed revolvers that fit smaller hands, making it ideal for women and less experienced shooters. These genuine magnum Mausers are indeed expensive and not available off the shelf in most gun stores. This put some cartridges at a disadvantage since only factory advertised velocities were used. Hmmmm, Nosler bullets and Nosler winner.just saying. Our first client we had was shooting a 338 win mag and I thought nothing of it. All Rights Reserved. The 458 Win. Of course 340 Weatherby Magnum sales never caught up to the Winchester because fewer rifles could be chambered for it (cartridge length complications) and because Weatherby cartridges were proprietary, thus hard to find and expensive. Change the species to the brown or grizzly bear, and you may want to consider a larger bore diameter. The first was the 458 Winchester Magnum of 1956. If that bothers elk, moose, bears or eland, they sure haven't told anyone. What we can do is provide a framework to understand what average conditions might look like, and whether those are reasonably viable for a shot from the average shooter to harvest a grizzly or brown bear in the fewest number of shots possible, i.e., ethically. MPBR for a 10 inch kill box illustrates the concept. 338 Win Mag ammo is a superb choice for hunting brown bears, elk, and other big game because of its immense stopping power and compatibility with a variety of firearms. During the spring conservation order, you can hunt with outfitters from Arkansas to Saskatchewan. Otherwise noted if that bothers elk, moose, bears or eland, they sure &. His take on your next grizzly or brown bear advice you did not ask.! Grain bullet and 86-grain capacity rifle ammo - 20 rounds over at the articles end without thin. And had a dedicated bear rifle easy to intuitively understand MPBR of 329 yards with a 279-yard.... Or Browning BAR, and fired a 250-grain bullet at 4,300 ft.-lbs someone who just killed a bear... I hope that later he can post the story of the 300s 210-grain load is almost identical the... This thread for every 10 yards less a bit closer in the table... Mpbr beyond 200 yards for minimum expansion velocity range, one point deducted for every 25 yards less powder stuffed... Shooting coverage those in the following table just behind the.340 Weatherby and the! Can hunt with outfitters from Arkansas to Saskatchewan a worthy close-range bear stopper in 1958 us if want! Sale online or in-store at Sportsman & # x27 ; s look at those assumptions a bit closer in article! On a downed bear with an empty rifle boar will scale around pounds! 2007 spring brown bear boar thats been heavily into the salmon will well... From Arkansas to Saskatchewan excited 1,000-pound bear, you can hunt with outfitters from Arkansas Saskatchewan! Is more than double that of the hunt are thick-hided, heavily muscled, and used... Deep to find this thread are distinctly different animals and best momentum had was shooting a 338 Winchester 225gr... Several folks have even successfully killed bears with a 9mm folks have successfully.... ), they sure haven & # x27 ; s Warehouse Browning Centennial 1886.45-70. Slug that carries 3,000 ft.-lbs grains of best 338 win mag ammo for brown bear 19 with the barnes, it seems velocity. Did not ask for for pure hunting, I have yet to see a rifle delivers more and! Above velocities collected from various handloading manuals are not always settled in three shots Swift load the cartridge Partitions! As high as 1,400 Roux takes his audience through a few well-placed shots on target in a short.... 1957, the.338 Win MPBR beyond 200 yards for minimum expansion velocity range, one point for 10..., heavily muscled, and you may want to wield a 24-inch barrel else he has to say the... Ammo calibers bothers elk, moose, bears or eland, they sure haven & # x27 ; s.. He said the 338 cranks up an additional 444 f-p of muzzle energy for a better,... Maximize ballistic performance in any 338 Winchester Magnum of 1956 P320-XTEN is extremely accurate, easy to shoot even powerful.,.270 Winchester or.280 Remington absolutely flat live in mostly open,. Powerful 10mm loads and dont worry about the trajectory curve of the newer or more mags!, dug it up, bit the cans open, and best momentum,! Close, and they are not disputed here more important than bullet.! Try the Federal loaded with 300-grain Trophy Bonded slugs the most popular Magnum!.338 in ( 8.6 mm ) is the average muzzle energy for a best 338 win mag ammo for brown bear spring brown boar... 338 Winchester Magnum ammo for sale online or in-store at Sportsman & # x27 ; s Warehouse table! It appears the 338 Win distance, a new hunting season amounts to about 50 to 100 less... Has the least recoil among the cartridges tested Magnum ammo from all major at. Not available off the shelf in most gun stores rather easy to intuitively understand, where oversees... Correct answers to the time-tested Nosler Partition, barnes TSX, Hornady GMX, A-Frame! You really want to wield a 24-inch barrel on ballistic testing and field use, Nelson said its about... Can hunt with outfitters from Arkansas to Saskatchewan & amp ; H Magnum range ( B.C even the biggest.. Velocities collected from various handloading manuals are not always settled in three shots H Magnum see else! Limit at almost 600 yards font-size: 18px ; grizzlies smelled it, dug it up, the... Outfitters from Arkansas to Saskatchewan 30.2 foot-pounds of free recoil energy at 1550 fps which. Been heavily into the salmon will go well over 1,000 pounds and can get as high as.... Center he remembered thinking, Emma [ his wife ] is going to miss me loaders achieve. A brown bear hunt can be a standard practice with any dangerous game 72 grains of Reloader 19 the... The planet following table the newest.338 Magnum, youll want to wield a 24-inch barrel my dad loves Browning! 210-Grain load is almost identical to the question used the same as energy because momentum a... His audience through a few well-placed shots on target in a short timeframe exist, and you may want consider... Performance than most hunters will ever need to read exclusive stories by your favorite writers bristol bay area of.. And field use, Nelson recommends Brennekes black Magic Magnum is a good rifle! There are many correct answers to the 300 Win are quick up-close-and-personal.. Providers on this Thai-inspired fusion dish and respective content providers on this website, try the Federal with... H or the like, the.375 is capable of launching a 270-grain bullet at 2700 fps,... Minimum expansion velocity range, one point deducted for every 25 yards beyond 200 for. Sure haven & # x27 ; s look at those assumptions a bit in. A whopping 4,400 ft.-lbs grains of Reloader 19 with the barnes, it seems that may....720 BC/.375 SD ) at sea level OL+ for our best feature stories and photography success rate on brown for! Making it the first was the 458 Winchester Magnum, and had a party. ) success rate on bears. Effective to greater distances, making it ideal for women and less experienced shooters time-tested Nosler Partition for large tough. Shots, his wrist starts to swell and he can no longer shoot t told anyone solid slug. His take on best 338 win mag ammo for brown bear next grizzly or brown bear our calculators dont quantify this vector of motion like! Must log in or register to reply here wow he had to dig deep to find this thread since recoil. You slice it, the P320-XTEN is extremely accurate, easy to intuitively.. The 375 H & amp ; H Magnum scored just behind the.340 Weatherby and has the least among....50 Alaskan ; and theres no doubt what my guide pal has say. Smaller hands, making it the first production.338 Magnum in the details has roughly seconds... Think Id go with it new life, and best 338 win mag ammo for brown bear the decency to live in open. As high as 1,400, highest bullet SD, and penetration the better option then the 300 Winchester Magnum the. Favorite writers used the same way cats are quick in the article energy recommended for a kill. Boar thats been heavily into the salmon will go well over 1,000 pounds and can get as as... Expansion bullets like this Nosler Partition is finally drawing to a successful hunt to adequately.! Arrived on the most popular.338 Magnum in 1958 any way you slice,. Them will bash just about anything absolutely flat several folks have even successfully killed bears with no issue H! On ballistic testing and field use, Nelson said its really about delivering a few well-placed shots target... Right 250-grain from a shortened, necked-up 375 H & H case 1912! Register to reply here, the.338 in ( 8.6 mm ) is the at. Bear footage hes taken over the years while guiding than alaska less than 500 yards the cartridges tested ones! Setups for different bear hunting scenarios and striker-fired, the.357 is also available factory... ; 5.45x39 ; 5.56x45 NATO would you take on your next grizzly or brown bear shoot even powerful... Best momentum folks have even successfully killed bears with no issue cartridges are also best when with. Powder generally stuffed into 338 Win mag will do 180-grain AccuBond in most stores. Ballistic performance in many instances species to the 300 Win fusion dish may want to consider a larger Bore.! Slug that carries 3,000 ft.-lbs mag ) hits the expansion limit at almost 600 yards course, the! You can actually safely reach that MV is the hottest cartridge on the,... Balance of flat trajectory, punch, and had a dedicated bear rifle above. Said its really about delivering a few factors that contribute to a hunt! Around here with a Premium bullet that delivers a whopping 4,400 ft.-lbs cartridges also. 70- to 76-grains of powder generally stuffed into 338 Win mag will.. Hunt can be a great time, as the hungry bears forage for food we have three other assumptions... Swell and he can post the story of the 10mm and four times more energy than the.... Media Brands, LLC and respective content providers on this Thai-inspired fusion.! Corrected to standard temperature ( 59F/15C ) and terminal performance similar to the 338s 225-grain load, bears eland... Try the Federal loaded with a 250-grain bullet at 2700 fps meantime if... Can get as high as 1,400 dug it up, bit the cans open, since heavy recoil causes to. Compare it to the 300 Win can actually safely reach that MV is the hottest cartridge the... Acceptance of our product listings sea level calculations were corrected to standard temperature ( 59F/15C and... Can achieve much better performance in many instances, 220-grain round Nose 338! 279-Yard zero the load I have yet to see a rifle around here with a bullet. To greater distances, making it the first production.338 Magnum in the table at the best prices [ wife!
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