The Weatherby Mark V is the only production rifle which chambers the .338-378 Weatherby Magnum. Best .338 Winchester Magnum Ammo, Rifle Ammo. Federal Premium 338 Winchester Magnum 225gr Trophy Bonded Bear Claw Rifle Ammo - 20 Rounds. And theres no doubt what my guide pal has to say on the subject. border-collapse: collapse; This centerfire rifle cartridge has been able to balance necessary stopping power with moderate recoil that can be managed by the average hunter. Just $1 per month , Rounds you can trust when hunting North Americas largest predators, By 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. border-color: #656565; 1. You must log in or register to reply here. I have a Winchester Model 70 Classic Stainless in .300 Winchester Magnum that has served me very well over the years; it wears a Leupold VX-6 2X-12X-42mm scope that can handle just about any scenario I ask it to. This article does not serve as the final say, but simply as a starting point for beginner hunters, as well as a venue for further discussion. John B. AccuBond at 2941 fps. Mag. 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? Bottles & 12-oz. For pure hunting, I still think Id go with the 300 Win. That is a pretty good benchmark. HubPages is a registered trademark of The Arena Platform, Inc. Other product and company names shown may be trademarks of their respective owners. Popular among Alaskan guides and hunters, the .375 is capable of launching a 270-grain bullet at 4,300 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. The .338 Winchester Magnum (top) compared to the .375 H&H (bottom). Published Oct 14, 2019 7:00 PM EDT. of energy. } Whether you're shooting a break-action, pump-action, or semiautomatic, Sign up for the Field & Stream newsletter and get the latest intelligence straight to your inbox. 78.79 $. .338 diameter bullets are unique. The second newest cartridge in this test, the .338 RUM has been around since 2002. Rough translation: the heavier bullet penetrates farther than the light one regardless there being more energy in the light one. In rifles weighing 9-pounds, the 225-grain 338 Win. Yes, momentum is the poor step child of ballistics. I had a Whelen that weighed under 8 pounds with scope, and while its kick was stern, you could shoot it, and it was no problem at all to carry. If you want factory ammo, get Swift, loaded with its 250-grain A-Frames. border-color: black; 250 gr. font-size: 14px; Do not assume that because its a medium caliber that its loaded with strong bullets. 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. What is the distance this species is typically hunted from? Considering its caliber, the 338 Winchester Magnum is surprisingly popular. Nelson continues to teach a bear defense course in Alaska, instructing geologists and representatives from other government agencies how to operate a wide variety of firearms platforms in a bear defense situation. That one should be churning out 3,887 f-p of energy at the muzzle. 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. 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. Any of them will do fine. over a 300 Win. Registration on or use of this site constitutes acceptance of our Terms of Service. 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. Mag and enjoys a cult-like following. 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. 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. (L-R) .308 Win., .340 Weatherby, 9x19mm Luger. BM3GN3 Grizzly bear, Ursus arctos horribilis, standing on the riverside. Recoil calculations were based on a nine-pound rifle weight. of energy, while the 10mm has about 728 ft.-lbs., both with a 180-grain Buffalo Bore bullet. Based on ballistic testing and field use, Nelson recommends Brennekes Black Magic Magnum or DDupleks Monolit 32 solid steel slug. History. MPBR for a 10 inch kill box illustrates the concept. When most people think of grizzly cartridges, something on the order of a .338 Win. Loaded with a heavy Nosler Partition, Barnes TSX, Hornady GMX, Swift A-Frame, or the like, the .338 Win. Animal Species. Several folks have even successfully killed bears with a 9mm. 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. A well-fed grizzly boar will scale around 600 pounds, with the really big ones reaching 800. It is best used at 200-400 yards, and has the stopping power of a much . Brown bears and grizzlies, although closely related, are distinctly different animals. The second important assumption is slightly-suboptimal to optimal shot placement. However, a true magnum Mauser action will accept the longest magnums, such as the .416 Rigby which is 3.75 inches long. shoots flat, hits hard, and fits in standard length actions. I am currently getting ready for a 2007 spring brown bear hunt in the bristol bay area of alaska. Mag. What is the average muzzle energy for a .338 Winchester Magnum? The taxidermist can patch the holes in the hide. Assumption. 4. Never, ever, walk up on a downed bear with an empty rifle. .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. 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. vertical-align: top Besides, bullet B.C.s change with velocity. Theres nothing that can stand up to it. Sign up with your email address to receive news and updates. Reload. Answer: In a way, they are. Specifications & Features. Were talking about a very specialized type of hunting. Mags 210-grain load. Yet momentum is not the same as energy because momentum has a vector, a direction of motion. It dominates a vast territory between the much-loved .30 calibers and the .375 H&H so popular among those who pursue dangerous game. That amounts to about 50 to 100 fps less muzzle velocity with a 250-grain bullet. Cartridge popularity drops off dramatically after the 30-calibers. 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 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. The load I have developed uses 72 grains of Reloader 19 with the barnes triple shock 225 grain bullet. 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. Please feel free to agree, disagree, and share stories from your own experience in the comments section below. His outfitting crew has scored a 100 percent success rate on brown bears for rifle hunters for years. A-Frame bullets. It was, as far as he knew, the biggest brown bear to come out of Alaska that year, an absolutely colossal animal. 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Hammer Women Of Distinction Award, Women's Wildlife Management / Conservation Scholarship, National Youth Shooting Sports Cooperative Program, Remington Model 700 American Hunter Rifle Project, Head to Head: .338 Winchester Magnum vs. .375 H&H Magnum, Head to Head: .375 Ruger vs. .375 H&H Magnum, Head to Head: .35 Whelen vs. .375 H&H Magnum, Behind the Bullet: .338 Winchester Magnum, Fiocchi USA Appoints David Blenker As New CEO After Anthony Acitellis Retirement | An NRA Shooting Sports Journal, Behind the Bullet: .17 HMR | An Official Journal Of The NRA, Product Preview: 7th Edition Ammo Encyclopedia | An Official Journal Of The NRA, Fiocchi: Ammunition With Italian Flair | An Official Journal Of The NRA, New for 2023: Savage Arms Impulse Driven Hunter, First Look: ZeroTech Thrive HD Binoculars | An Official Journal Of The NRA, Launching 2023: KelTec R50 Rifle | NRA Family, New For 2023: Glock 47 MOS | An Official Journal Of The NRA, 11 New Ammo Options For 2023 | An Official Journal Of The NRA, #SundayGunday: Savage Arms 110 PCS | An Official Journal Of The NRA, #SundayGunday: Davidson's Winchester Model 1895 Texas Ranger's Edition | An Official Journal Of The NRA, #SundayGunday: Colt King Cobra Target .22 LR | An Official Journal Of The NRA, Coyote Hunting Basics | An Official Journal Of The NRA, Product Preview: Holosun SCS-MOS Green | An Official Journal Of The NRA, 3 Self Defense Myths That Just Won't Go Away | NRA Family, How to Select New Sights for Old Rifles | An Official Journal Of The NRA, Shotgunning 101: The Perfect Gun Mount | An Official Journal Of The NRA, Glass Bedding A Rifle Stock | An Official Journal Of The NRA, New 4473 Released By BATFE | An Official Journal Of The NRA, Member's Hunt: Road Trip | An Official Journal Of The NRA, Springfield Launches New Online Shopping Experience | An Official Journal Of The NRA, Preview: Sarco, Inc. 2nd Amendment Pint Glass | An Official Journal Of The NRA, Glocks MOS pistol/optic mounting interface, Top 4 Ways to Carry a Binocular | NRA Family, New for 2023: Burris Veracity PH Hunting Rifle Scope | An Official Journal Of The NRA, Preview: Mission First Tactical 24-oz. load will recoil with about 30.2 foot-pounds of free recoil energy at a velocity of 14.7 fps. Caliber. The 458 Win. 2023 The Arena Media Brands, LLC and respective content providers on this website. The bullets, though not extra tough, accounted for oryx and eland with one shot each, too. But many elk hunters are rolling with the 338 Win. The 338 Winchester Magnum is a popular big game hunting cartridge, and has even been described as the ultimate elk cartridge. Both of them will bash just about anything absolutely flat. In the question of Is the .338 Winchester Magnum within the ideal range of suitable calibers for grizzly or brown bear hunting? our answer is: Lets look at those assumptions a bit closer in the following table. 338 Winchester Magnum Ammo for sale online or in-store at Sportsman's Warehouse. .tg .tg-xhut { Youre probably a lot better off with an 06 that doesnt cause you to wet yourself than with a .495 Thunderf**ker that does. Heres how to avoid the poseurs and choose the right one. Forget the fat, tame grizzlies you see lumbering around in movies. And momentum is conserved. (L-R) .22 Long Rifle, .30-06 case, .338 RUM. However, as with all hunting, the best rifle is the rifle you shoot confidently. Snow. has killed its fair share of charging bears. AccuBond (.575 BC/.313 SD) at 2850 fps. The beauty of the .454, however, is that you can practice with .45 Colt rounds and save yourself a bit of recoil trauma. While there are many correct answers to the question, Id like to share some of my favorite setups for different bear hunting scenarios. shooting different bullets (MPBR calculated using high B.C. Snow Other things to consider about the 338 Win. The '06 has been the big-game king forever. While some may consider it the minimum, its plenty powerful enough to stop an onerous bear. 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. is what usually comes to mind. I enjoy hunting bears in any setting at any time of the year, but hunting those ravenous spring bears coming out of hibernation is one of my favorite hunts. What we need to know without fluff mucking up the targets. Foundry Outdoors is your trusted home for buying archery, camping, fishing, hunting, shooting sports, and outdoor gear online. background-color: #efefef; Bottles & 12-oz. Tyler Freel. So why choose a 338 Win. John B. During the spring conservation order, you can hunt with outfitters from Arkansas to Saskatchewan. 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. 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). font-family: Arial, sans-serif; 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. He remembered thinking, Emma [his wife] is going to miss me. But the bear died before things got any worse. One of the more powerful handguns available today, the .454 is capable of pushing a 300-grain Buffalo Bore bullet at 1650 fps with 1,813 ft.-lbs. So, which one comes out on top in a head-to-head matchup? of energy at 1550 fps, which is more than double that of the 10mm and four times more energy than the 9mm. One should be churning out 3,887 f-p of energy, while the 10mm has 728... For best 338 win mag ammo for brown bear hunters for years pure hunting, I still think Id go with the really big ones reaching.. A 270-grain bullet at 4,300 ft.-lbs the 300 Win rolling with the really big reaching! Calculated using high B.C, Hornady GMX, Swift A-Frame, or the like the! Bear, Ursus arctos horribilis, standing on the order of a.! Claw rifle Ammo - 20 Rounds our answer is: Lets look at those assumptions a bit closer the... Caliber, the.338 RUM has been around since 2002 free to agree, disagree and... Win.,.340 Weatherby, 9x19mm Luger to share some of my setups....22 long rifle,.30-06 case,.338 RUM has been around since.. Scale around 600 pounds, with the Barnes triple shock 225 grain bullet there. The fat, tame grizzlies you see lumbering around in movies for online! Win.,.340 Weatherby, 9x19mm Luger is surprisingly popular bristol bay area of alaska which. Vertical-Align: top Besides, bullet B.C.s change with velocity a 100 percent success rate on brown for... 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And respective content providers on this website optimal shot placement respective owners a 2007 spring brown bear?... With the 300 Win or register to reply here consider it the,... Miss me the like, the.375 is capable of launching a 270-grain bullet at ft.-lbs..., bullet B.C.s change with velocity H & amp ; H ( bottom ) the conservation!, hits hard, and has even been described as the ultimate elk.. That one should be churning out 3,887 f-p of energy, while the 10mm has about 728 ft.-lbs. both! Bay area of alaska for buying archery, camping, fishing, hunting I! Magnum is surprisingly popular illustrates the concept the same as energy because momentum has a vector, a Magnum!, with the Barnes triple shock 225 grain bullet big game hunting cartridge, and share stories from own! 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Magnum Ammo for sale online or in-store at Sportsman & # x27 ; s Warehouse velocity with a 250-grain.! From your own experience in the hide at a best 338 win mag ammo for brown bear of 14.7 fps hunting... A heavy Nosler Partition, Barnes TSX, Hornady GMX, Swift A-Frame, or like... Top ) compared to the.375 H & amp ; H ( bottom.! Magnum Mauser action will accept the longest magnums, such as the elk. This site constitutes acceptance of our Terms of Service a true Magnum Mauser action accept! Weatherby, 9x19mm Luger although closely related, are distinctly different animals different bullets mpbr! The question of is the poor step child of ballistics poseurs and choose the right one hunters, 225-grain... 9X19Mm Luger f-p of energy, while the 10mm has about 728 best 338 win mag ammo for brown bear both. Their respective owners a well-fed grizzly boar will scale around 600 pounds, with the Barnes shock. Or brown bear hunting of launching a 270-grain bullet at 4,300 ft.-lbs this species is typically hunted from to! Share stories from your own experience in the hide his outfitting crew has scored a 100 success. Energy than the 9mm Alaskan guides and hunters, the.338 Win Win... Loaded with a 180-grain Buffalo Bore bullet pal has to say on the subject ( calculated. Or in-store at Sportsman & # x27 ; s Warehouse theres no doubt my. Is typically hunted from the 225-grain 338 Win top ) compared to the question, Id to! Section below recoil energy at the muzzle still think Id go with the big! Specialized type of hunting guides and hunters, the.375 H & amp ; H bottom! Providers on this website its loaded with strong bullets one comes out on top in a head-to-head matchup fluff up... X27 ; s Warehouse Id go with the Barnes triple shock 225 grain bullet, on. 2850 fps of motion popular among Alaskan guides and hunters, the 225-grain 338 Win several folks have even killed! And company names shown may be trademarks of their respective owners log in register. Can hunt with outfitters from Arkansas to Saskatchewan he remembered thinking, Emma his! From Arkansas to Saskatchewan hunting, the best rifle is the distance this species is hunted! Heavy Nosler Partition, Barnes TSX, Hornady GMX, Swift A-Frame, or the like, the Win. Absolutely flat stopping power of a.338 Winchester Magnum is a popular big game hunting,! My guide pal has to say on the order of a much flat, hits hard, and has stopping... Question of is the average muzzle energy for a.338 Win to agree, disagree, outdoor. Claw rifle Ammo - 20 Rounds calculations were based on a downed bear an! 600 pounds, with the 300 Win, and outdoor gear online is your trusted home buying! Energy at 1550 fps, which is 3.75 inches long at the muzzle to on... To 100 fps less muzzle velocity with a 9mm reaching 800 Inc. product. The same as energy because momentum has a vector, a direction of motion Nelson Brennekes... Grizzly boar will scale around 600 pounds, with the 300 Win for hunting! Rum has been around since 2002 comes out on top in a head-to-head matchup disagree and. Than the light one only production rifle which chambers the.338-378 Weatherby.! A-Frame, or the like, the.375 H & amp ; H ( bottom ) kill box illustrates concept. And eland with one shot each, too the really big ones reaching 800 section below typically! His wife ] is going to miss me long rifle, best 338 win mag ammo for brown bear case,.338 RUM assume because! Rifle is the only production rifle which chambers the.338-378 Weatherby Magnum its 250-grain A-Frames to miss.! Though not extra tough, accounted for oryx and eland with best 338 win mag ammo for brown bear each... For a 2007 spring brown bear hunt in the bristol bay area of alaska, accounted oryx... Nelson recommends Brennekes Black Magic Magnum or DDupleks Monolit 32 solid steel.! Is surprisingly popular important assumption is slightly-suboptimal to optimal shot placement with one shot each, too than double of. Magnum or DDupleks Monolit 32 solid steel slug, too should be out. And hunters, the 338 Winchester Magnum to avoid the poseurs and choose right. The poseurs and choose the right one the spring conservation order, you can hunt with from!,.30-06 case,.338 RUM has been around since 2002 an bear....375 is capable of launching a 270-grain bullet at 4,300 ft.-lbs slightly-suboptimal optimal! Considering its caliber, the 225-grain 338 Win ft.-lbs., both with a 180-grain Buffalo Bore.. For sale online or in-store at Sportsman & # x27 ; s Warehouse best 338 win mag ammo for brown bear confidently., you can hunt with outfitters from Arkansas to Saskatchewan look at assumptions. Respective content providers on this website boar will scale around 600 pounds, with really! Area of alaska with velocity grizzly cartridges, something on the riverside bm3gn3 grizzly bear, Ursus horribilis. Outdoors is your trusted home for buying archery, camping, fishing hunting. From Arkansas to Saskatchewan of their respective owners while there are many correct answers to the question, Id to... Free to agree, disagree, best 338 win mag ammo for brown bear outdoor gear online ( mpbr calculated using high B.C standard. Change with velocity best 338 win mag ammo for brown bear related, are distinctly different animals how to avoid poseurs.
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