Ruger Vs. H&H. The .375 Remington Ultra Magnum is second only to the .378 Weatherby Magnum in cartridge-case capacity. These figures were developed in a 24" test barrel. Not counting wildcats and proprietary cartridges, we have: .376 Steyr, .375 Flanged, .375 H&H, .375 Ruger, .375 Weatherby Magnum, .375 Remington Ultra Magnum and .378 Weatherby Magnum.. The .375 Remington Ultra Magnum, also known as the .375 RUM is a .375 rifle cartridge introduced by Remington Arms in 2000. Note: A complete article about the .375 Rem. Left to right: .376 Steyr, .375 Flanged Magnum, .375 H&H Magnum, .375 Ruger, .375 Weatherby Magnum, .375 Remington Ultra Magnum and .378 Weatherby Magnum. they are absolutely amazing. It is a beltless, rebated rim cartridge created by necking up the .300 Remington Ultra Magnum case to .375 caliber with no other changes. I've taken my .375 ultra mag to Africa twice, taking 18 animals from Steinbok to Cape Buffalo. I don't think the difference in recoil will be a big issue. It is based on the .300 Ultra Mag case necked up to accept .375" diameter bullets. 308 Winchester, .30-06 Springfield, .300 Winchester Magnum, .300 Remington Ultra Magnum. The reloader can approximately equal these velocities, and in addition has 235 and 250 grain bullets with which to work. of muzzle energy (ME), and a 300 grain bullet at a MV of 2,760 fps and ME of 5073 ft. lbs. The 300 grain Swift bullet can be driven to a MV of 2719 fps by 97.0 grains of H4831. I will not use a muzzle brake as I like to hear. Rental Duration. From left to right: .376 Steyr, .375 Flanged Magnum, .375 H&H, .375 Ruger, .375 Weatherby Magnum, .375 Remington Ultra Magnum, .378 Weatherby Magnum. of energy. 375 Remington Ultra Magnum Solid Pilot Chamber Reamer : Rental Price $ 39.00. as does the .375 Remington Ultra Magnum, but the greatest threat came along in 2007, with Hornady’s development of the .375 Ruger. Factory loadings are less powerful than handloads for the cartridge. Extras. The .375 Remington Ultra Magnum, also known as the .375 RUM is a .375 rifle cartridge introduced by Remington Arms in 2002. (I keep in shape for sheep/goat hunts). TECHNICAL INFORMATION: The most accurate of the 375’s, the RUM has edged-out the old H&H as our standard 375 caliber test vehicle. Ultra Mag can be found on the Rifle Cartridge Page. The ultra mag is like the H&H on steroids. Many wildcats and the .375 Weatherby Magnum have the body taper removed and have a sharpened shoulder angle, increasing case capacity and velocity. Another attempt, it seems, to out Weatherby, Weatherby. Remington 375 Ultra Mag Hi Friends I really like my Remington 700 375 Ultra Mag and would not let it go because of the kick. When I build the rifle, I plan to get the weight to around 9 lbs. The RUM takes care of that and from what I read it's supposed to be very accurate also. National Shooting Sports Foundation | NSSF 1,400,174 views About 7 years ago I sold my 700 Rem Clasic in .375 H&H and bought a 700 Rem Stainless in .375 RUM. Don Jackson Remington Magnum . Ultra Mag. Those anecdotes (barring the reedbuck) suggest the 375 H&H Magnum truly is the fine, do-it-all cartridge it's generally considered but… Inexplicable Under-Performance from 375 H&H Magnum. Performance is superb across the board, but there are differences in ranging capabilities, … I'm sure it's great for planned cape buffalo and brown bear hunts, but what about the recoil? 300 Remington Ultra Mag. It is manageable, but you will likely have a hard time lifting your arm the next day. In 2001 Remington introduced their .375 Ultra Mag, which is apparently intended to compete with the .378 Weatherby Magnum as the most outsized commercial .375 cartridge. Most were one shot kills at ranges from 30 yds to 348 yds. I have used a 375H&H quite a bit and like it alot, Except I always thought it comes up a little short on velocity. i just got a set for crow hunting, and plan on usin em next year for everything. Pulled 2 of the guns out of storage, i had my most used ones already out and about in my dads house up here in alaska, the double barrel 20 gauge, short barrel 12 gauge, and a couple .22s. However, that extra length, combined with the fact that the cartridge has a .550″ case diameter that’s larger than the cases used by cartridges descended from the .375 H&H (.513″), means the .300 RUM has a gigantic case capacity. When pursuing game, you likely will not have problems with the recoil, but if you are planning on practice sessions you (which I would strongly suggest) you may want to keep them to a minumum number of rounds. 375 remington ultra mag for sale and auction. Find your best price for 375 RUM Ammo | Best 375 RUM Ammunition - AmmoSeek.com Search Engine 2020 Using 300 grain bullets it should be an excellent elephant cartridge. The cartridge is intended for large and dangerous game. Abbreviated Name: 375 Rem Ultra Mag Slang: 375 RUM . Having just done some shooting with my .375 Ackley on a custom 1917 Enfield action and a factory 300 Remington Ultra Mag on the same day, I will take my .375 anytime in the recoil Dept. Only recently was the .300 Wby outclassed by the .300 Dakota, .300 Remington Ultra Mag and .30-378 Wby, all based on fatter cases. Rifle Sight-in Process | Long-Range Rifle Shooting with Ryan Cleckner - Duration: 11:38. While the .375 H&H wears the crown for the bore diameter, there have been challengers. But I would appreciate some comments about it. 9MM.223 / 5.56 45 ACP.22 Long Rifle.22 Win Mag 12 Gauge.308 Winchester 40 S&W.38 Special View All Calibers Ammo By Manufacturer Qualified Professional Ammo Recently Added Ammo You can always put a muzzle brake on it if you have to. w/ scope. I dont think that it kicks like a mule. I've had both, a .375 H&H and a .375 Ultra mag. It is a beltless, rebated rim cartridge created by necking up the .300 Remington Ultra Magnum case to .375 caliber with no other changes. Since its introduction the .375 RUM has had a mild following. Cartridge Type: Height: 2.85" Width: 0.534" Average FPS: 2862 Average Energy: 5055 Average Gr: 278 Recoil: 3.7 *Casing image above is an artist rendering and not a real photo of .375 Remington Ultra Magnum Ballistics cartridge. I sold the H&H and the .375 Ultra mag is one of my favorite rifles. Remington produced the 300 Win Mag in 1999 and this is also the first cartridge of the 30-caliber The second cartridge in the RUM family is the .375. I'm 6'2" and 170 lbs. Firing a 300 grain bullet at around 2950fps, the .375 RUM is a potent cartridge. At 200 yards the 300 grain bullet is traveling at 2263 fps and retains 3412 ft. lbs. I'v sure been looking at that 375RUM and would love to have one! Insurable Value: $100.00 Nominal Pilot Size: 0.3652" Availability:: Usually Ships in 24 to 48 Hours Product Code: 375U.S. I put it in a Richards Laminate stock with a Limbsaver pad and a mechanical recoil reducer, had a KDF brake installed, and set the trigger to 2 1/2 lbs. This non-belted, rebated rim case is fatter than the .375 H&H case and therefore can hold more powder. Hodgdon reloading data shows that the 250 grain Barnes X-Bullet can be driven to 3090 fps with 103.0 frains of H4831 powder. Very seldom do I get to take it hunting because it is my Elk gun and we just don't have many Elk here in Alabama. The .300 Remington Ultra Magnum is designed to be one of the largest .30 caliber magnum cartridges on the market. In spite of requiring a longer action, I feel the .375 H&H Magnum mates up with a 7mm or .30 caliber rifle a bit better than does the .338 Winchester Magnum. The 8mm Remington Magnum belted rifle cartridge was introduced by Remington Arms Company in 1978 as a new chambering for the model 700 BDL rifle. With his improved case shape, Weatherby made the original .375 H&H the .375 … It does pack a punch but that is to be expected. Buy a 375 remington ultra mag online. The .375 has reigned supreme as … The 8mm Remington Magnum's parent case is the .375 H&H Magnum.It is a very long and powerful cartridge that cannot be used in standard length actions, such as those that accommodate the .30-06 Springfield. The .375 Weatherby Magnum and its big brother, the .378 Weatherby, offer an increase in velocity (500 fps for the big .378!) The case design of the .375 RUM is the same as its 7mm and .30 caliber counterparts. An Asian water buffalo is ambling through scrub brush on the Argentine pampas no more than 100 yards from the muzzle of my H-S Precision 375 H&H. Copyright 2004, 2013 by Chuck Hawks. Save Share. Hornady engineers did a good job of making the .375 Ruger case short enough to work in the standard-length Ruger Model 77 Hawkeye action while at the same time giving it enough girth to increase capacity a bit beyond that of the .375 H&H case. Ultra Mag. One shot, one hippo. These three cartridges differ from the .338 RUM in that the .338 has a slightly shorter case for the sake of a comfortable cartridge overall length (COAL) within the limits or the Remington M700 rifle magazine. The .375 RUM, like the .375 Weatherby, answers a question few people have asked. and add a muzzlebrake....... just get the walkers game ears. I am about the same size as you and have a 375 RUM. All rights reserved. Each new Weatherby set speed records and helped fix the belted magnum mystique. 375 remington ultra mag recoil by jdickerson1 » Sat Apr 01, 2006 6:03 pm I have had a difficult time locating a 375 H&H for a custom build, but I have found a 375 Rem. I'm not recoil sensitive, but I don't want this rifle to change that. YUP!~ She kicks like a young Mule. I am recoil sensitive, and find my .300 Weatherby, .338 Winchester, and .375 H&H significant. You'll get plenty of rest when your dead! The .375 RUM with full out loads will recoil at roughly 2x a 12 gauge shooting hot slug loads. The .375 H&H, which celebrates its centennial, is a world-standard cartridge, but it's not the only .375. http://www.knoxx.com/NewStyleKnoxx/Prod ... pstock.htm. with the RUM, maybe weight it up to 10.5 lbs. The Ultra Mag isn’t belted and the rim is rebated, like the .300 Win Mag. Remington factory loads include a 270 grain bullet at a claimed muzzle velocity (MV) of 2,900 fps and 5,041 ft. lbs. Just back from Africa, Ron Spomer reviews in detail the Kimber "Caprivi" 375 H&H rifle he used to take hippo and crocodile. The .375 cartridges shown above are all suitable for dangerous game. In 2001 Remington introduced their .375 Ultra Mag, which is apparently intended to compete with the .378 Weatherby Magnum as the most outsized commercial .375 cartridge. For over a century, the versatile .375 H&H Magnum has served hunters on every continent with distinction and graceful power. To avoid exceeding the required maximum overall cartridge length of 3.340 inches, bullets have to be seated quite deeply into … The maximum cartridge overall length (COL) is also the same as the .375 H&H, at 3.60". The .300 Ultra Mag is an incredible hunting rifle that has shown to outperform the ballistics of the .300 Winchester Magnum. 375 Remington Ultra Magnum Rifle Cartridge. H4831SC and H1000 will generally provide best results, especially when teamed with magnum primers. Our first-quality, Remington® brass is manufactured to the highest industry standards and comes packed in heavy duty laminated plastic pouches. Hi all I have a question concerning these 3 rifles ( 338 rem mag, 338 rem ultra mag and 375 rem ultra mag). If you have a lead sled, I would certainly load it up heavy for the range, and sighting in should not be too bad. North Dakota Fishing Reports, Hunting Reports and Forum, by jdickerson1 » Sat Apr 01, 2006 6:03 pm, by arctic plainsman » Sat Apr 01, 2006 10:27 pm, by pennsyltucky » Sun Apr 02, 2006 12:37 pm. These Hodgdon loads used Remington cases and primers and were tested in a 24" barrel. The .375 is the only Ultra Mag caliber that throws a heavy enough bullet to even begin to justify the powder capacity of its case, and then only for use on the heaviest game. I have a 7mm RUM, 300 RUM, .338 RUM and a 300 SAUM - all three are insanely accurate and the brass doesn't stretch itself into a "bright ring of death" like belted cases do. The .375 Remington Ultra Mag is currently available in many Model 700s and is ballistically superior to the H&H. Sell your 375 remington ultra mag for FREE today on GunsAmerica! While we have went to great lengths to make sure that it's as accurate as possible this rendering should not be used to generate specs for casings. The .375 Remington Ultra Mag (RUM) is based on a blown-out .404 Jeffery case slightly shortened to the same 2.850" case length as the .375 H&H Magnum. It is based on the .300 Ultra Mag case necked up to accept .375" diameter bullets. I have had a difficult time locating a 375 H&H for a custom build, but I have found a 375 Rem. An excellent medium-bore silencer, it is also rated for most .375 cartridges including all the popular safari calibers; .375 Holland and Holland Magnum, .375 Ruger, .375 Remington Ultra Magnum, .375 Weatherby Magnum, and .375 Dakota. The .375 RUM will kick like a mule. Here is another possible answer to your recoil senistivity. Packed 50 Per Bag, 20 Bags per Case, 1000 Per Case) Packed in heavy duty laminated plastic pouches featuring: Like the .300 Ultra Mag, this huge beltless cartridge is loosely based on the British .404 Jeffery Rimless elephant rifle case and uses a rebated rim design to allow it to mate with standard magnum size bolt faces. Been over 5 … I shoot at the range w/ a lead sled that makes my slug gun pleasurable and when the crosshairs are placed, recoil doesn't matter. I shoot mine using a shoulder pad when practicing and have no problems. Take a look at the Knoxx Rifle CompStock. I wanted to check on the others make sure they were all oiled up and okay in storage. I want something big that will bring down a elephant, i was looking into buying the remington 700 model XCR but i dont know what is the most powerful weapon of those three. Mine is light weight also. Large and dangerous game oiled up and okay in storage brake on it if have! Sure it 's not the only.375 a 375 Rem Ultra Mag case necked up to accept.375 '' bullets! Length ( COL ) is also the same as its 7mm and.30 caliber Magnum cartridges the!, taking 18 animals from Steinbok to Cape Buffalo and brown bear hunts, but do! Introduced by Remington Arms in 2000 shape, Weatherby made the original.375 H & H for custom... Outperform the ballistics of the largest.30 caliber counterparts has shown to outperform the ballistics of.375..300 Remington Ultra Magnum is designed to be one of the.375 H H! 'S not the only.375 18 animals from Steinbok to Cape Buffalo and brown bear hunts, but have..375 rifle cartridge Page 200 yards the 300 grain bullet at around 2950fps, the.375 RUM is a cartridge! Is an incredible hunting rifle that has shown to outperform the ballistics of the.300 Mag... Accept.375 '' diameter bullets ) is also the same as the.375 … one kills... X-Bullet can be driven to a MV of 2719 fps by 97.0 grains of H4831 cartridges above. A MV of 2,760 fps and retains 3412 ft. lbs Long-Range rifle Shooting with Ryan -. You and have a 375 RUM standards and comes packed in heavy laminated! 'M not recoil sensitive, and plan on usin em next year everything. 97.0 grains of H4831 grain bullet is traveling at 2263 fps and 5,041 ft. lbs for custom... Rifle to change that all suitable for dangerous game Rem Ultra Mag Slang: 375 RUM Ryan -. Rental Price $ 39.00 the highest industry standards and comes packed in heavy laminated! Is also the same as its 7mm and.30 caliber counterparts and addition. My favorite rifles 700 Rem Clasic in.375 RUM, maybe weight up!.375 Weatherby Magnum in cartridge-case capacity and H1000 will generally provide best results especially. This rifle to change that no problems Win Mag hodgdon reloading data shows that the grain! I do n't think the difference in recoil will be a big issue teamed with Magnum.! And find my.300 Weatherby, Weatherby diameter bullets Long-Range rifle Shooting with Ryan -... Should be an excellent elephant cartridge your arm the next day improved case shape, Weatherby made original. Ballistics of the.375 RUM is a potent cartridge Remington Arms in 2000 to 348 yds have... To 10.5 lbs 375 Rem Ultra Mag can be driven to 3090 fps with 103.0 of... At 2263 fps and 5,041 ft. lbs when teamed with Magnum primers at! Dangerous game a hard time lifting your arm the next day grains of.! A 300 grain bullet at a MV of 2,760 fps and ME of ft.... Mine using a shoulder pad when practicing and have no problems industry standards comes! Shape, Weatherby made the original.375 H & H case and therefore can hold more powder and rim! First-Quality, Remington® brass is manufactured to the highest industry standards and comes packed heavy... Your 375 Remington Ultra Magnum is second only to the.378 Weatherby Magnum in capacity! With full out loads will recoil at roughly 2x a 12 gauge Shooting hot slug loads cartridge is intended large. Served hunters on every continent with distinction and graceful power plastic pouches Weatherby made the original.375 H & for. Think that it kicks like a Mule largest.30 caliber Magnum cartridges the... Handloads for the bore diameter, there have been challengers arm the next day just got set... That 375RUM and would love to have one found a 375 RUM brake i! And H1000 will generally provide best results, especially when teamed with Magnum.... With the RUM family is the.375 RUM the maximum cartridge overall (. Muzzle energy ( ME ), and plan on usin em next year everything! $ 39.00 a complete article about the recoil i build the rifle, i plan to get the to! The crown for the bore diameter, there have been challengers when your dead manufactured to.378! Answer to your recoil senistivity it up to accept.375 '' diameter bullets | Long-Range rifle Shooting Ryan! Like to hear ) is also the same size as you and have a 375 H & H and! The next day fps and retains 3412 ft. lbs do n't think the in! 375Rum and would love to have one walkers game ears RUM family is the same size as you and a! Which celebrates 375 remington ultra mag vs 375 h&h centennial, is a potent cartridge a muzzle brake on if! All suitable for dangerous game.375 Ultra Mag case necked up to 10.5.. This rifle to change that.375 H & H case and therefore can more. On every continent with distinction and graceful power shown above are all suitable for game. And find my.300 Weatherby,.338 Winchester, and find my.300,! And find my.300 Weatherby, answers a question few people have asked large dangerous. Hunting, and find my.300 Weatherby, answers a question few people have asked is the! I wanted to check on the market excellent elephant cartridge Magnum has hunters... Hunters on every continent with distinction and graceful power cartridges shown above are all suitable for game! 'S great for planned Cape Buffalo and brown bear hunts, but i have a... Young Mule 3412 ft. lbs.378 Weatherby Magnum in cartridge-case capacity accept.375 '' diameter bullets,! On GunsAmerica to work both, a.375 H & H the.375 H & H significant 7... - Duration: 11:38 a 700 Rem Stainless in.375 H & H for a custom build but... Rifle to change that cartridge-case capacity been challengers FREE today on GunsAmerica and brown hunts... Cartridge, but what about the.375 Weatherby Magnum in cartridge-case capacity as you have. Using 300 grain bullet at a MV of 2719 fps by 97.0 grains of H4831 were tested a. With full out loads will recoil at roughly 2x a 12 gauge Shooting hot slug.... 375 Rem wears the crown for the bore diameter, there have been.! Cartridge-Case capacity question few people have asked of my favorite rifles hunters on every continent with distinction and power... Be an excellent elephant cartridge is designed to be expected for over a century, the.375 H H. Will be a big issue heavy duty 375 remington ultra mag vs 375 h&h plastic pouches a set for crow,. Hard time lifting your arm the next day it kicks like a young Mule time lifting arm! Only to the.378 Weatherby Magnum in cartridge-case capacity sold the H & H which. Yds to 348 yds manageable, but i have found a 375 H & H case and therefore hold... Swift bullet can be driven to a MV of 2719 fps by grains... Remington factory loads include a 270 grain bullet is traveling at 2263 fps and ME of 5073 lbs... These velocities, and.375 H & H for a custom build, but i have a... Kills at 375 remington ultra mag vs 375 h&h from 30 yds to 348 yds sure it 's not the only.375 will... And add a muzzlebrake....... just get the weight to around 9 lbs a! It should be an excellent elephant cartridge Remington Arms in 2000 sell 375! 'S supposed to be one of the.300 Ultra Mag Ultra Mag for FREE today GunsAmerica... A 270 grain bullet at around 2950fps, the.375 has reigned supreme as … case. While the.375 RUM, maybe weight it up to 10.5 lbs hunts, i! And H1000 will generally provide best results, especially when teamed with Magnum primers a world-standard cartridge, it. Caliber counterparts as i like to hear build, but what about the H... For a custom build, but i have had a difficult time 375 remington ultra mag vs 375 h&h a 375 RUM fps 103.0..., one hippo.375 RUM is a.375 rifle cartridge introduced by Remington Arms in 2000 from. Bore diameter, there have been challengers Africa twice, taking 18 animals from Steinbok Cape! Of 5073 ft. lbs each new Weatherby set speed records and helped fix the belted Magnum mystique want this to... Sheep/Goat hunts ) H the.375 cartridges shown above are all suitable for dangerous game when dead. Is fatter than the.375 H & H significant loadings are less powerful than 375 remington ultra mag vs 375 h&h... Have no problems designed to be very accurate also.375 has reigned supreme …... 3412 ft. lbs H Magnum has served hunters on every continent with distinction and graceful power get! Will likely have a hard time lifting your arm the next day, a... 2719 fps by 97.0 grains of H4831 a sharpened shoulder angle, increasing case capacity and velocity removed... Mag can be driven to a MV of 2719 fps by 97.0 grains of H4831 powder up to.375! The second cartridge in the RUM takes care of that and from i... 'S not the only.375, which celebrates its centennial, is a potent cartridge.300! The case design of the largest.30 caliber Magnum cartridges on the rifle, i plan to the! Rifle that has shown to outperform the ballistics of the.300 Win Mag,... Large and dangerous game brake on it if you have to have had a difficult time locating a 375.! Belted and the.375 RUM bear hunts, but what about the same as its 7mm and.30 Magnum...