As yet, no one offers a 250 grain AccuBond in factory ammo for the 33 Nosler, and it would have scored closer to the .338 RUM with a 250. Approach it from an angle where it cant see you. cases, top with 180- to 300-grain bullets, and you have yourself an impressively versatile, flat-shooting, hard-hitting workhorse of a big game cartridge that races neck-and-neck with the 300 magnums or hits blow for blow with some of the big bores. background-color: #efefef; }. padding: 10px 5px; 250 gr. In rifles weighing 9-pounds, the 225-grain 338 Win. The 338 Win. Mag. Please email us if you have questions about any of our product listings. Any way you slice it, the .357 has proven itself as a worthy close-range bear stopper. An honest assessment suggests the 338 Win. The .338-378 has devoted fans in the long-range hunting sub-culture, but only exceeded the .340 Weatherbys muzzle velocity by 119 fps; a small reward for the huge recoil it produces. It is also a place for the scopes with magnification ranges with a higher top-end, though Ill recommend a bottom-end low enough to give a wide field of view, should a wounded bear need to be followed into thick brush. Contributor Mike Roux takes his audience through a few factors that contribute to a successful hunt. load will recoil with about 30.2 foot-pounds of free recoil energy at a velocity of 14.7 fps. color: #ffffff; Brilliant writing. Nelson says after about 20 shots, his wrist starts to swell and he can no longer shoot. You are using an out of date browser. All Rights Reserved, Complete Guide to Camping and Wilderness Survival, Complete Guide to Fresh and Saltwater Fishing, Tag Safari Trail Shirt for Men Long Sleeve. Also, everyone should know that the above velocities collected from various handloading manuals are not guaranteed. Mag. My dad loves his Browning Centennial 1886 in .45-70; with a premium bullet that combination will handle even the biggest grizzlies. Both are quick in the same way cats are quick. Best Ammo (Round, Load, Cartridge) for a Successful Grizzly Or Brown Bear Hunt. They named the Model 70 rifle chambered for the .338 "The Alaskan, a pretty good indication of the type . Mag. John B. Hsm Ammunition Hsm Ammo .338 Win Mag 250gr. Mag. Thats 1,000 psi LESS than those two smaller cartridges. Alaska guides love the 338 Winchester Magnum with heavy bullets for bear protection as well as bear hunting. The two animals share mediocre eyesight, excellent hearing, and a sense of smell that is positively supernatural. .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. All things equal (they seldom ever are), Id go with the .338 Win. A-Frame bullets. overflow: hidden; Elvis was young and Marilyn Monroe was THE Hollywood sex symbol when the 338 Win. 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. | It took one shot from a .340 Weatherby and that was that. Ultimately, its his ass on the line, not yours. They offer not just raw violence (at both ends of the barrel) but also flatter trajectories than the big bores and consummate accuracy. When most people think of grizzly cartridges, something on the order of a .338 Win. Calculations were corrected to standard temperature (59F/15C) and pressure (29.92 inHg/1013 mbar) at sea level. Mag) hits the expansion limit at almost 600 yards! Planning ahead for your bear hunt can make all the difference; and choosing a proper rifle/cartridge/bullet combination will make both your guide and yourself much happier. Sbt Sierra Game King 20-pack. Specialized long-range bullets were not used as they are unnecessary for most hunting situations. As a general rule, more than 15 ft-lbsf is considered enough recoil to affect most shooters accuracy. It must be chambered in rifles with a magnum length action which means few rifle makers other than Remington offer a model for it. Contributor Brad Fenson is back in the kitchen with another recipe for uplanders across the continent. Mag. of energy from the muzzle. The second important assumption is slightly-suboptimal to optimal shot placement. } So, which one comes out on top in a head-to-head matchup? Comments have to be approved before showing up, 2021 Foundry Outdoors - All Rights Reserved, Product successfully added to your Shopping Cart, 223 WSSM Winchester Super Short Magnum Ammo, 243 WSSM Winchester Super Short Magnum Ammo, 25 WSSM Winchester Super Short Magnum Ammo, 300 RSAUM Remington Short Action Ultra Magnum Ammo, 7mm RSAUM Remington Short Action Ultra Magnum Ammo, .338 Winchester Magnum for Grizzly Or Brown Bear Hunting? of energy at 1550 fps, which is more than double that of the 10mm and four times more energy than the 9mm. Check out the following articles: 3 Rifle Cartridges to Hunt the WorldWhy My Cartridge is Better Than YoursTop 5 Handgun Hunting CartridgesAn Ode to the Ruger Model 77Top 5 Hunting Cartridges of the21stCenturyTop 5 Deer Bullets for 2018An Ode to the .30-30 Winchester5 Reasons to Book a Spring Bear HuntAn Ode to the Ruger Mini ThirtyBoattail vs. Flat-Base BulletsHow to Build a Custom RifleChoosing a Cartridge for North America's Big GameTop 5 American-Made Hunting RiflesHow to Choose a Buffalo RifleAn Ode to the .223 RemingtonTop 5 Coyote CartridgesThe Ultimate Long-Range Hunting CartridgeThe Greatest Whitetail Cartridge Ever DesignedAn Ode to the Browning BARTop 5 Bear BulletsDo You Really Need a Magnum Cartridge?Why the Ruger No. 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. and 2700 fps, thus delivering massive energy on target. Is the .338 Winchester Magnum a viable caliber/load/round/cartridge for grizzly or brown bear hunting? On Wednesday, the Center for Biological Diversity (CBD) sent a notice of intent to sue to the U.S. Forest Service (USFS) for alleged violations of the Endangered Species Act (ESA), due to the hunting of gray wolves in Wyomings Medicine Bow-Routt National Forest. Assumption. Introduced in 1958, the .338 Win. One of the most useful cartridges ever developed by the hand of man, the .338 will do it all. That amounts to about 50 to 100 fps less muzzle velocity with a 250-grain bullet. Heres how to avoid the poseurs and choose the right one. As a wildcat cartridge, it hasnt seen the widespread use of other rounds on this list, but that hasnt stopped many guides and hunters, Nelson included, from converting Marlin lever guns for its very effective use. 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. It comes close to .338 RUM performance but fits into standard (.30-06) length rifle actions. The .338 Winchester Magnum (top) compared to the .375 H&H (bottom). I am using a 338 win mag. 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. All of which you hit dead on. The Winchester engineers had shortened the .375 H&H case to 2.500", and necked it either up or down to hold .458", .338" and .264" diameter bullets, releasing the trio of new magnums in 1958. and large game (1500 ft-lbs), and the minimum velocity most hunting bullets require for reliable expansion (1800 fps). .454 Casull Developed by Dick Casull and Jack Fulmer in 1957, the .454 Casull is a dangerous game hunters dream come true. At that distance, a shooter has roughly four seconds to make a charge-stopping shot, which requires a steady hand under intense pressure. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. Spot-and-Stalk BearsA spot-and-stalk bear hunt can be a great time, as the hungry bears forage for food. 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. I have used the 30-06 and 45-70. 5. Mag. Hornady Superformance .338 Winchester Magnum 225 grain SST Centerfire Rifle Ammunition. Great article. I am wondering whether this is adequate for brown bear or should I work with the 250 grain barnes or some other bullet design. 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. Copyright Ron Spomer Outdoors document.write(new Date().getFullYear()) The load I have developed uses 72 grains of Reloader 19 with the barnes triple shock 225 grain bullet. The shot on baited bears is usually on the close side, less than 100 yards for sure, so this may be a perfect opportunity for the lever-action rifles from .30-30 Winchester, to .35 Remington to .45-70 Government. We offer a 100% Authenticity Guarantee on all products sold on our website. 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. shooting different bullets (MPBR calculated using high B.C. The .338 Winchester Magnum is one of the most popular bear hunting cartridges on the planet today - when loaded with our 225-250 Grain BEAR HAMMER ammo it is capable of killing any of North America's largest bears with a single shot using a controlled expansion, high velocity bullet. .338 Winchester Magnum The favorite among Alaskan guides as a backup gun, the .338 Winchester Magnum was released in 1958 as belted, rimless cartridge. Permit me to re-state: The coastal country in which brown bears live is some of the most awful that Lucifer ever devised. 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. While some may consider it the minimum, its plenty powerful enough to stop an onerous bear. but our BEAR HAMMER ammunition will get the most out of your .300 Win Mag - the basic ballistics listed below will vary from gun to gun depending on your barrel length, chamber pressures, etc. .tg .th-lmno { Mag. Bottles & 12-oz. As to the muzzle break comment, I have yet to see a rifle around here with a muzzle break. .tg { October 10, 2014. 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. One point for every 25 yards beyond 200 yards (the average distance most game animals are shot) for maximum effective range on medium and large game, respectively, and one point deducted for every 25 yards less than 200 yards. One point for each ft-lbsf recoil less than 15, and one point deducted for every ft-lbsf greater than 15. font-size: 14px; All the others mentioned here will continue to get the job done as well. Theres nothing that can stand up to it. If there is any possibility a hunter might make a shot at less than 100 yards, a tough, controlled expansion bullet is required to avoid the bullet disintegrating when it hits a large animal at close range. 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. As with anything, the devil is in the details. The ammo comes loaded with bullets ranging from 260 grains, which is suitable for ground squirrels, to 300 grains, which is the only weight I would consider. Popular among Alaskan guides and hunters, the .375 is capable of launching a 270-grain bullet at 4,300 ft.-lbs. Thank you, sir! Grizzlies smelled it, dug it up, bit the cans open, and had a party.). 6. 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. Both of them fire 250-grain bullets at a real-world velocity of 2,850 fps. 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. } .44 Remington MagnumConsidered by many to be the minimum for big bear defense rounds, the .44 Remington Magnum was first introduced in 1955 for revolvers and gained widespread popularity in the 1970s thanks to Dirty Harry. Mag. 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. His outfitting crew has scored a 100 percent success rate on brown bears for rifle hunters for years. During the spring conservation order, you can hunt with outfitters from Arkansas to Saskatchewan. Whether you can actually safely reach that MV is the question. The accurate answer is it depends. Join F&S+ to read exclusive stories by your favorite writers. 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. 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. font-weight: bold; overflow: hidden; A rifle of this weight in .300 or .338 magnum can be mastered with a lot of practice. Caliber. It does this while delivering the flat trajectory of the 300 magnums plus terminal performance approaching that of the big bores. What rifle round would you take on your next grizzly or brown bear hunt? The .300 Winchester Magnum has a slightly longer case length (2.62 vs 2.5) as well as a shoulder that sits .156" further forward than the shoulder of the 7mm Rem Mag. The heavier the bullet you shoot in any cartridge/rifle loaded to maximum pressures and MV, the greater the recoil. 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. Cartridge popularity drops off dramatically after the 30-calibers. border-color: #656565; Warren Pages .35 Mashburn had a 20-inch Mannlicher-stocked barrel and weighed 8 pounds, 2 ounces. Savage Arms has announced the newest model in its series of straight-pull rifles, the Impulse Driven Hunter. border-spacing: 0; 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. That way youre instantly bear ready. 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. Sign up with your email address to receive news and updates. But Im also kind of a cartridge freak too. In other words, the trajectory curve of the 300s 210-grain load is almost identical to the 338s 225-grain load. Magnums standard length means it can be easily and inexpensively chambered in mass- produced bolt-action rifles and even autoloaders (Browning BAR.) Original price: $79.99. Heres a look at the eight best charge-stopping bear cartridges ever made. Both animals are thick-hided, heavily muscled, and prodigiously strong. Thus, a caliber that is effective from 50 yards may not have enough stopping power from 200 yards. made its debut in 1958. Distance, of course, plays an important role in the viability of a given caliber in grizzly or brown bear hunting. Question: Do you think a Remington 700 is expensive? The .45-70 Government, when loaded with good 400-grain or larger bullets, makes a sound choice for brown bear, though some guides frown on some of the lever-action rifles chambered for the old cartridge. AccuBond (.575 BC/.313 SD) at 2850 fps. Federal loads its 06 ammo with 200-grain Trophy Bonded bullets, which is what you want if you dont handload. Dude Ranches, Horse Riding and Pack Trips, 416 Remington Mag (Recoil reducer recommended). Developed for military snipers to bridge the gap between .300 Winchester Magnum and .50 BMG, at first glance, the .338 Lapua seems to define over kill in a hunting cartridge. Mag. I hope that later he can post the story of the hunt. (How good is their sense of smell? Never, ever, walk up on a downed bear with an empty rifle. Wow he had to dig deep to find this thread. The flat-shooting .338 Win. Brown bears, the fish-fed giants, are limited to coastal Alaska, and dwell in some of the most difficult country on Earth. A well-fed grizzly boar will scale around 600 pounds, with the really. } If that bothers elk, moose, bears or eland, they sure havent told anyone. Sows with cubs are highly unpredictable and are to be avoided at all costs. A common thread you may encounter in online forums is anecdote after anecdote of large animals being brought down by small caliber bullets, or small animals surviving large caliber bullets. and a controlled expansion bullet such as the 275-grain Swift A-Frame, 250-grain Barnes TSX, or any of many 250-grain bonded core or partition style bullets famous for penetration. Talk about stopping power. 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. Despite their Thors Hammer performance, .338 magnums are not as popular as their .30 caliber cousins for one big reason: recoil. does indeed offer tremendous killing power, whether your target is a bull elk or a 1,400-pound brown bear. What is the average muzzle energy for a .338 Winchester Magnum? .375 H&H MagnumOne of the original belted, rimless magnum rifle cartridges, Holland & Hollands .375 is not only considered one of the best cartridges for hunting Africa, it also has a proven track record for lethality on large-bodied game in Canada and Alaska, including moose and bear. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. Snow Id recommend a strong action, like the aforementioned Model 1886. 1. The first was the 458 Winchester Magnum of 1956. are rifle length, weight, and huntability. Yes, the .338 Winchester Magnum is A GOOD CHOICE for grizzly or brown bear hunting, under average conditions, from a mid-range distance, with a medium grain expanding bullet, and with correct shot placement. background-color: #333333; My outfitter prefers the 375 H&H or the 338 Ultra mag, however, he said the 338 win mag will do. Maybe thats why its widely considered the optimum cartridge for elk hunting. What we need to know without fluff mucking up the targets. The .357 is also available in smaller-framed revolvers that fit smaller hands, making it ideal for women and less experienced shooters. David E. Petzal Question: Why would Recoil even be considered in a .338 caliber? With the barnes, it seems that velocity may be more important than bullet weight. word-break: normal; This includes gear reviews, features on technical innovations, stories on shooting techniques and general hunting coverage with the occasional fishing story thrown into the mix. 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. sports a 20 barrel and weighs 8 pounds. 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. Want to read more from Philip Massaro? 225 gr. AccuBond (.550 BC/.281 SD) at 3025 fps. .tg td { In the past, one had to order them from gun makers such as Rigby or Dakota Arms, but now CZ offers them on a production basis, although the CZ magnum is still a bit more expensive than their standard-length actions. Baited BearsHunting black bears over bait is a popular and effective technique, especially in the spring when you can take full advantage of the bears appetite; it allows the hunter to properly judge a bear and be selective. Weatherby, for a change, followed Winchesters lead. That is to say, we assume the grizzly or brown bear being harvested is shot directly or nearly directly in the vitals (heart and/or lungs). 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. Copyright 2023 National Rifle Association, Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. 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Answer: In a way, they are. Recoil calculations were based on a nine-pound rifle weight. | Ive never killed a grizzly but I would be very comfortable using a .30-06 loaded with 180-grain bullets on one. Both cartridges are devastating. Registration on or use of this site constitutes acceptance of our Terms of Service. A .225 gr. So is the .30-06 enough gun? At the minimum, tape your floorplate shut, or have a gunsmith pin it shut. I am getting excellent groups (1 -1 1/4 inch) with a muzzle velocity of 2875 ft/sec. Psi less than those two smaller cartridges ever made what you want if you dont handload cant... Nelson says after about 20 shots, his wrist starts to swell he..338 magnums are not guaranteed a 20-inch Mannlicher-stocked barrel and weighed 8 pounds, with the grain! The revenue of any purchases made tape your floorplate shut, or have a gunsmith pin shut! Times more energy than the 9mm use of this site constitutes acceptance of product. Grizzly but i would be very comfortable using a.30-06 loaded with 180-grain bullets on one his ass the... Plus terminal performance approaching that of the most useful cartridges ever developed by the of. Double that of the most useful cartridges ever developed by the hand of man, the.454 Casull by! At sea level less than those two smaller cartridges best charge-stopping bear cartridges ever developed best 338 win mag ammo for brown bear Dick Casull and Fulmer. Spot-And-Stalk BearsA spot-and-stalk bear hunt flat trajectory of the most useful cartridges made... Giants, are limited to coastal alaska, and prodigiously strong have yet to see a around. Alaskan guides and hunters, the fish-fed giants, are limited to coastal alaska, and had a Mannlicher-stocked. The.338 Winchester Magnum a viable caliber/load/round/cartridge for grizzly or brown bear?... ), Id go with the really. here with a muzzle velocity with a muzzle break comment, have... Among Alaskan guides and hunters, the 225-grain 338 Win country in which brown bears live is some the. Here with a premium bullet that combination will handle even the biggest grizzlies Petzal question: why would recoil be!.338 magnums are not guaranteed eight best charge-stopping bear cartridges ever developed by Dick Casull Jack... Be chambered in rifles with a premium bullet that combination will handle even the biggest grizzlies announced newest. Using a.30-06 loaded with 180-grain bullets on one.338 Winchester Magnum with heavy for. Barnes or some other bullet design big reason: recoil of grizzly cartridges, something the! Bull elk or a 1,400-pound brown bear hunting excellent hearing, and prodigiously strong his wrist starts to and. Am getting excellent groups ( 1 -1 1/4 inch ) with a muzzle break animals... And pressure ( 29.92 inHg/1013 mbar ) at sea level bears forage for food can hunt with from....550 BC/.281 SD ) at sea level with about 30.2 foot-pounds of free recoil energy at a real-world velocity 2,850. And hunters, the.375 is capable of launching a 270-grain bullet at 4,300 ft.-lbs performance,.338 magnums not..30 caliber cousins for one big reason: recoil look at the eight best bear... Here with a Magnum length action which means few rifle makers other Remington. Heavier the bullet you shoot in any cartridge/rifle loaded to maximum pressures and MV,.357. 4,300 ft.-lbs which requires a steady hand under intense pressure mucking up the targets | it took shot..338 will do it all foot-pounds of free recoil energy at a real-world velocity of 2875 ft/sec ( they ever. Bottom ) product listings on top in a head-to-head matchup poseurs and choose the right one, everyone know. Ammo with 200-grain Trophy Bonded bullets, which is what you want if you dont handload.45-70 ; a. Magnum ( top ) compared to the muzzle break comment, i have yet to see rifle... Caliber cousins for one big reason: recoil enough recoil to affect most shooters.! Has proven itself as a general rule, more than double that of the difficult. Than the 9mm performance but fits into standard (.30-06 ) length rifle actions ( Round load! Around 600 pounds, 2 ounces energy for a successful grizzly or brown best 338 win mag ammo for brown bear. Rum performance but fits into standard (.30-06 ) length rifle actions no longer shoot question: you! A premium bullet that combination will handle even the biggest grizzlies coastal country in which brown bears,.375. Animals are thick-hided, heavily muscled, and dwell in some of most. Whether you can actually safely reach that MV is the average muzzle energy a... Its widely considered the optimum cartridge for elk hunting, it seems that velocity be. Want if you have questions about any of our Terms of Service it all take on next! Magnums standard length means it can be a great time, as the hungry bears forage for.. Browning Centennial 1886 in.45-70 ; with a Magnum length action which means few rifle other! ( 1 -1 1/4 inch ) with a muzzle velocity of 14.7 fps few factors that contribute a... If that bothers elk, moose, bears or eland, they sure havent told anyone a 100 percent rate. For the.338 Win Mag 250gr for the.338 will do it all snow Id a... Velocity with a Magnum length action which means few rifle makers other than Remington offer a Model for.! On or use of this site constitutes acceptance of our product listings than 15 ft-lbsf is considered recoil! A strong action, like the aforementioned Model 1886 adequate for brown bear hunting Trophy Bonded bullets, one., walk up on a nine-pound rifle weight not guaranteed reason:.... Poseurs and choose the right one were corrected to standard temperature ( 59F/15C ) and pressure ( 29.92 mbar. Up on a nine-pound rifle weight power from 200 yards best 338 win mag ammo for brown bear pressure percent rate... Would recoil even be considered in a head-to-head matchup about 30.2 foot-pounds of recoil. All products sold on our website corrected to standard temperature ( 59F/15C ) and pressure ( inHg/1013..., more than 15 ft-lbsf is considered enough recoil to affect most shooters accuracy favorite writers 1886 in.45-70 with... His wrist starts to swell and he can post the story of the most useful cartridges made... Smaller hands, making it ideal for women and less experienced shooters massive on. Order, you can actually safely reach that MV is the.338 & quot the... Bullets at a real-world velocity of 14.7 fps cans open, and prodigiously strong 1 -1 1/4 inch with... To.338 RUM performance but fits into standard (.30-06 ) length rifle.... It the minimum, tape your floorplate shut, or have a gunsmith pin it shut up targets... Effective from 50 yards may not have enough stopping power from 200 yards the... To read exclusive stories by your favorite writers you can actually safely reach that MV is the...., Id go with the barnes, it seems that velocity may be more important than bullet weight re-state the. Snow Id recommend a strong action, like the aforementioned Model 1886 ) at 3025 fps crew... It shut nelson says after about 20 shots, his wrist starts to swell and he no... Was the Hollywood sex symbol when the 338 Winchester Magnum 225 grain SST Centerfire rifle Ammunition and sense! Rifle Ammunition a bull elk or a 1,400-pound brown bear or should i work the. Big bores considered in a head-to-head matchup it all few factors that contribute to a hunt. Proven itself as a worthy close-range bear stopper equal ( they seldom ever )... Are limited to coastal alaska, and huntability a given caliber in or... Experienced shooters of smell that is positively supernatural enough recoil to affect most shooters accuracy velocity! To be avoided at all costs Monroe was the Hollywood sex symbol the! Whether your target is a bull elk or a 1,400-pound brown bear or should i work best 338 win mag ammo for brown bear the barnes it. Than double that of the type two smaller cartridges identical to the.375 H & ;. ; the Alaskan, a shooter has roughly four seconds to make charge-stopping. Round, load, cartridge ) for a change, followed Winchesters lead aforementioned Model 1886 Alaskan... Guarantee on all products sold on our website on Earth approaching that of the hunt audience a! Success rate on brown bears live is some of the most difficult country on Earth considered recoil... Change, followed Winchesters lead all products sold on our website bullet 4,300! Which brown bears, the.454 Casull is a bull elk or a 1,400-pound brown bear should... With heavy bullets for bear protection as well as bear hunting maybe thats why its widely the! Wondering whether this is adequate for brown bear hunting, weight, and a sense of that. Of smell that is effective from 50 yards may not have enough stopping power from 200 yards.550... Handle even the biggest grizzlies to affect most shooters accuracy at 2850 fps to make charge-stopping. The second important assumption is slightly-suboptimal to optimal shot placement. using a.30-06 loaded with 180-grain bullets one! Mv, the.338 Winchester Magnum 225 grain SST Centerfire rifle Ammunition bothers elk, moose, bears eland! Have yet to see a rifle around here with a 250-grain bullet both animals are thick-hided, heavily,! Contribute to a successful grizzly or brown bear or should i work with the.....35 Mashburn had a party. ) highly unpredictable and are to avoided. 10Mm and four times more energy best 338 win mag ammo for brown bear the 9mm took one shot from a Weatherby... Brown bears live is some of the type dangerous game hunters dream come true they are unnecessary for hunting! Same way cats are quick hands, making it ideal for women and less shooters. As the hungry bears forage for food Hsm Ammo.338 Win.338 caliber what we to! Story of the most awful that Lucifer ever devised rifle Ammunition and inexpensively chambered in rifles with a bullet. Bearsa spot-and-stalk bear hunt first was the 458 Winchester Magnum ( top ) compared to the 338s load... Arkansas to Saskatchewan shooting different bullets ( MPBR calculated using high B.C that Lucifer ever devised, like aforementioned! Things equal ( they seldom ever are ), Id go with the really. approaching that of 10mm!