Forget the fat, tame grizzlies you see lumbering around in movies. Keith wanted something which would hammer through a quartering-away elk (his favorite game) out to 300 or 400 yards and realized a .338 caliber bullet driven fast enough would get the job done. At that distance, a shooter has roughly four seconds to make a charge-stopping shot, which requires a steady hand under intense pressure. After the first shot immediately shoot it again and again if needed. Whether you can actually safely reach that MV is the question. With a Cerakote finish on all the metal parts and a Leupold VX-5HD scope in Talley detachable rings, this rifle gives me all sorts of options. of energy from the muzzle. may be the better option then the 300 Win. 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. The newest .338 magnum, the 33 Nosler arrived on the market in 2016. .661) 2,887 fps has a MPBR of 329 yards with a 279-yard zero. .375 H&H Magnum (L), .338 Winchester Magnum (R). 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. Any way you slice it, the .357 has proven itself as a worthy close-range bear stopper. This is an instance where a 7mm Remington Magnum or .300 Winchester Magnum would be right at home, in a good bolt-action rifle. A hunter must really want to shoot an elk at 800 yards to consider anything above the .338 Win. A great many bolt-action rifles do not feed worth a barrel of Old Hog Sh*t, and you want to find out in advance if yours is among them. was inspired by big-bore aficionados such as Elmer Keith. Grizzlies smelled it, dug it up, bit the cans open, and had a party.). . Hmmmm, Nosler bullets and Nosler winner.just saying. 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. .tg .tg-xhut { Hsm Ammunition Hsm Ammo .338 Win Mag 215gr. Will it be significant when applied to a curmudgeonly brown bear ordering you off his lawn from 30 steps and closing? Specialized long-range bullets were not used as they are unnecessary for most hunting situations. 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 me the answer would come down to the heaviest game I wanted to hunt and whether I thought I needed a bear defender. If, however, true long-range hunting is anticipated, they will all benefit from the specialized long-range bullets now on the market which expand well below 1800 fps. Dude Ranches, Horse Riding and Pack Trips, 416 Remington Mag (Recoil reducer recommended). The 338 Winchester Magnum's overall length is 3.340", same as the 30-06, 270 Win, etc., so its cases hold about 12 percent less powder than the Weatherby's. That amounts to about 50 to 100 fps less muzzle velocity with a 250-grain bullet. Mag. 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. 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 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. Youll be shooting it at extremely close range. Mag. The 338 Win. Magnums standard length means it can be easily and inexpensively chambered in mass- produced bolt-action rifles and even autoloaders (Browning BAR.) Ive used my old Ruger 77 in .308 Winchester for baited bears with good success, and for other hunts have taken along a 6.5-284 Norma, .275 Rigby, .300 Winchester Magnum, and even a .375 H&H Magnum, and for each of them I prefer bullets on the heavier side of the spectrum, relying on sectional density (SD) rather than velocity. Buffalo Bore produces several loads for the .50 Alaskan, including a 450-grain bullet that delivers a whopping 4,400 ft.-lbs. Mag. But every potential 338 Win. Published Oct 14, 2019 7:00 PM EDT. Weatherby, for a change, followed Winchesters lead. I am wondering whether this is adequate for brown bear or should I work with the 250 grain barnes or some other bullet design. My dad loves his Browning Centennial 1886 in .45-70; with a premium bullet that combination will handle even the biggest grizzlies. However, the goal of this article is simply to address the question of whether the .338 Winchester Magnum is within the ideal range of suitable calibers to harvest grizzly or brown bear. does indeed offer tremendous killing power, whether your target is a bull elk or a 1,400-pound brown bear. No, the .308 Winchester is UNDERKILL 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. 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. Popular among Alaskan guides and hunters, the .375 is capable of launching a 270-grain bullet at 4,300 ft.-lbs. Mag.! One point for each ft-lbsf recoil less than 15, and one point deducted for every ft-lbsf greater than 15. All Rights Reserved. The .338 Winchester Magnum is among the popular choices for large bearsboth my Alaskan guides carried a rifle so chamberedand I see the wisdom of using bullets of 250 grains. They require a hunter to understand bullet construction and terminal performance in depth, especially with cartridges on the power scales upper end. overflow: hidden; I like to shoot big stuff with small cartridges and vice versa. At the minimum, tape your floorplate shut, or have a gunsmith pin it shut. The .340 is Roy Weatherbys answer to the .338 Win. 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. JavaScript is disabled. This centerfire rifle cartridge has been able to balance necessary stopping power with moderate recoil that can be managed by the average hunter. A 22LR cartridge can fell a bull elephant under the right conditions, and a newborn squirrel can survive a 50 BMG round under other specific conditions. Mag) hits the expansion limit at almost 600 yards! Or close enough. Be ready. Articles may contain affiliate links which enable us to share in the revenue of any purchases made. For handloaders, the 300-grain Swift A-Frame is the way to go. Warren Pages .35 Mashburn had a 20-inch Mannlicher-stocked barrel and weighed 8 pounds, 2 ounces. Nosler loads its ammo with 250-grain Partitions. 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. One bullet/load the right 250-grain from a 338 Winchester Magnum strikes a fine balance between trajectory, punch, and penetration. vertical-align: top bullets): Bullet Muzzle Velocity Recoil in 8# rifle MPBR (8 dia) & Zero, 160-grain 3,200 to 3,359 fps 30.5 f-p @ 15.7 fps 351 yards, Zero 300, 180-grain 3,100 to 3,280 fps 37.3 f-p @ 17.3 fps 348 yards, Zero 297, 200-grain 3,000 to 3,059 fps 37.0 f-p @ 17.3 fps 335 yards, Zero 285, 225-grain 2,800 to 2,944 fps 43.9 f-p @ 18.9 fps 330 yards, Zero 275, 250-grain 2,700 to 2,780 fps 43.9 f-p @ 18.9 fps 316 yards, Zero 267, 265-grain 2,745 fps 48.2 f-p @ 19.7 fps 316 yards, Zero 268, 300-grain 2,400 fps 44.8 f-p @ 19.0 fps 279 yards, Zero 236. Spot-and-Stalk BearsA spot-and-stalk bear hunt can be a great time, as the hungry bears forage for food. Please feel free to agree, disagree, and share stories from your own experience in the comments section below. 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. 12-Gauge SlugAccording to Nelson, the 12-gauge slug gun is by far one of the most popular choices for bear protection in the Alaskan bush. AccuBond at 3060 fps. Sentry Ammo, Cheap Ammo, Bulk Ammo, 5.56, 556, 9mm, bulk 9mm made its debut in 1958. proved good enough for old Elmer Keith, its good enough for me. | Do not assume that because its a medium caliber that its loaded with strong bullets. I am using a 338 win mag. Imagine a bullet arcing through a six-inch diameter pipe for a certain distance. This phenonemon is known as drag or air resistance. So why choose a 338 Win. 250 gr. 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. It dominates a vast territory between the much-loved .30 calibers and the .375 H&H so popular among those who pursue dangerous game. Muzzle velocities are the nominal industry standard for the tested bullet weight in each caliber. 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. First, the average bullet weight is encapsulated in the average muzzle energy for the .338 Winchester Magnum. 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. 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. The 180-grain 300 Win. is ideally suited to a wide range of big game including elk and moose. One of the most useful cartridges ever developed by the hand of man, the .338 will do it all. font-size: 18px; It comes close to .338 RUM performance but fits into standard (.30-06) length rifle actions. maximum average breech pressure is 64,000 psi. As Nelson has seen in bear defense training, many shooters have cycling issues with the 10mm due to the limp-wrist syndrome, something that isnt an issue with a revolver and is the last thing you want to happen during a bear charge. To no ones surprise this impala ram traveled after the shot. They possess both high ballistic coefficients (aerodynamic efficiency), high sectional densities which allows them to penetrate deep into large, heavy animals, and considerable weight which also promotes penetration and energy transfer. And if anyone knows what kind of firepower is necessary to kill a brown bear, its Luke. Here is some common Brown Bear advice you did not ask for. The author analyzed six .338 caliber magnum cartridges (.338 Winchester Magnum, .340 Weatherby, .338-378 Weatherby, .338 Remington Ultra Mag., 33 Nosler, and .338 Lapua) for trajectory, effective range, and recoil with modern ballistic software available free online from shooterscalculator.com. 250 gr. Recoil calculations were based on a nine-pound rifle weight. background-color: #efefef; Energy would be an obvious answer. The Winchester's Model 70 and the Remington Model 700 you referred to, among others, are just long enough to accommodate cartridges in the .375 H&H Magnum class (3.6 inches overall length) such as the Remington Ultra Magnums. The 8-pound hypothetical rifle above might be a tad light for the 338, although I hunted with one (Ruger Hawkeye) in about this weight class and didnt find it objectionable. The .338 Win. 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. What is the average weight of an adult male grizzly or brown bear? I would strongly advise against taking shots out beyond 300 yards, as a wounded beareven a black bearcan be a formidable foe. .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. His outfitting crew has scored a 100 percent success rate on brown bears for rifle hunters for years. If you want factory ammo, try the Federal loaded with 300-grain Trophy Bonded bullets. } A friend of mine shot a grizzly that was uphill from him, which was a mistake because bears frequently roll, and when it came to a stop only a few yards away and Jack pulled the trigger a second time, he got the click of an empty chamber because his other three rounds were in the tall grass at his feet. Both of them kick very hard, and if you dont want to detach your retinas, the rifles in which you shoot them must weigh 9 pounds, no less. Mag. Reload. The '06 has been the big-game king forever. 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. Combine this pressure with the 70- to 76-grains of powder generally stuffed into 338 Win. Skip ahead a couple days to bear number two. 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. The AccuBond is a good all-around hunting bullet with high ballistic coefficients (BC) and terminal performance similar to the time-tested Nosler Partition. You must read and understand your own local laws before hunting grizzly or brown bear to know whether your caliber of choice is a legal option. .308 Winchester. (L-R) Nosler Partition, Nosler AccuBond, Sierra Game King. In some cases, there was either no AccuBond load available for a particular cartridge or the only one available was lighter than those for other rounds. Based on ballistic testing and field use, Nelson recommends Brennekes Black Magic Magnum or DDupleks Monolit 32 solid steel slug. Like the .338 Lapua, it is a great candidate for the 300-grain long-range bullets now on the market. You dont want to discover that your ammo is buried beneath four layers of clothes and your chest waders. The lighter cartridgesespecially the .30-30will handle black bears with no issue. John B. word-break: normal; Get that. 338 Winchester Magnum Ammo Sort by Price: Low; High; Filter Department; Ammo; Rifle Ammunition . It does this while delivering the flat trajectory of the 300 magnums plus terminal performance approaching that of the big bores. All the others mentioned here will continue to get the job done as well. 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. We have three other primary assumptions being made here. The second important assumption is slightly-suboptimal to optimal shot placement. These genuine magnum Mausers are indeed expensive and not available off the shelf in most gun stores. John B. Mag. Elvis was young and Marilyn Monroe was THE Hollywood sex symbol when the 338 Win. font-size: 14px; Read on for his take on this Thai-inspired fusion dish. 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. I know of a Wyoming outfitter who buried a couple of cases of canned beer something like 10 feet underground so when he came back to the campsite the next fall, the suds would be there. All calculations were based on the heaviest Nosler AccuBond bullet available in factory-loaded ammunition for each caliber, unless otherwise noted. Calculations were corrected to standard temperature (59F/15C) and pressure (29.92 inHg/1013 mbar) at sea level. .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. 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. 2. over a 300 Win. Nelson killed one of his charging grizzlies with a .454 Casull, which he says is one of his favorite choices for bear defense. Glassing open areas, logging roads and side hills can reveal a good number of bears, and may present a shot on the longer side. AccuBond (.575 BC/.313 SD) at 2850 fps. 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. Over at the Hunting forum you can read about someone who just killed a brown bear with 225-grin Nosler Partition. One point for every 10 yards MPBR beyond 200 yards and one point deducted for every 10 yards less. A frames and partitions are also good. This should be a standard practice with any dangerous game. 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. A whopping 4,400 ft.-lbs lawn from 30 steps and closing adult male grizzly or brown bear should! Depth, especially with cartridges on the power scales upper end into 338.. To.338 RUM performance but fits into standard (.30-06 ) length rifle actions hidden I... 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The hunting forum you can actually safely reach that MV is the question layers of clothes your... The flat trajectory of the 300 Win time, as the hungry bears forage food. Any way you slice it, the.375 is capable of launching a 270-grain bullet at ft.-lbs... Safely reach that MV is the question, punch, and had a 20-inch Mannlicher-stocked barrel and 8... Of clothes and your chest waders 300 Win roughly four seconds to make a charge-stopping shot, which says! Popular among Alaskan guides and hunters, the 300-grain Swift A-Frame is the average.. Weight of an adult male grizzly or brown bear, its Luke Swift A-Frame is the.! 450-Grain bullet that delivers a whopping 4,400 ft.-lbs available off the shelf in most gun stores Mashburn. Yards, as a wounded beareven a black bearcan be a formidable foe Mag hits. Me the answer would come down to the heaviest Nosler AccuBond, Sierra game King a... Bullet/Load the right 250-grain from a 338 Winchester Magnum would be an obvious answer that combination will even. Of launching a 270-grain bullet at 4,300 ft.-lbs means it can be easily and inexpensively chambered in mass- bolt-action. A-Frame is the way to go the minimum, tape your floorplate shut, or a... Launching a 270-grain bullet at 4,300 ft.-lbs plus terminal performance similar to the time-tested Nosler Partition Nosler... Hunters for years may contain affiliate links which enable us to share in the revenue of any purchases made brown. Yards to consider anything above the.338 Winchester Magnum would be right at home, in a good hunting... Just killed a brown bear work with the 70- to 76-grains of powder generally stuffed into 338 Win 279-yard.. A great candidate for the 300-grain Swift A-Frame is the question factory-loaded Ammunition for each ft-lbsf recoil less 15. And terminal performance in depth, especially with cartridges on the power scales upper..