What's a few more grains of powder anyway? 350 Rem Mag. load will recoil with about 30.2 foot-pounds of free recoil energy at a velocity of 14.7 fps. I dont have a scale so I cna't weight it. .338 Remington Ultra Magnum reloading data at accuratepowder.com BROKEN, https://en.wikipedia.org/w/index.php?title=.338_Remington_Ultra_Magnum&oldid=914779900, Creative Commons Attribution-ShareAlike License, This page was last edited on 9 September 2019, at 10:03. As the rifle was originally intended for military utilization, and the prohibitive cost of both rifle and ammunition, demand has yet to drive supply to the point of bringing prices down to mere mortal capabilities to purchase. load in the same weight rifle will come back with 24.3 foot-pounds at 13.2 fps. I have one that weighs 14#'s with a Gentry brake and it recoils like a 300 Win Mag. JavaScript is disabled. It says the 338LM w/300gr bullet is only about 12.5% greater than my 300 RUM w/180 bullet. This product was shipped out to dealers on July 17, 2020. Mag. TECHNICAL INFORMATION: The 338 RUM delivers surprising accuracy for a large magnum cartridge. Please don't remind me about shooting my Lapua without a muzzle brake. .338 Remington Ultra Mag Courtesy of Nosler. He hunts all big game including bears and sometimes the cape buffalo. The .338 Remington Ultra Magnum has a similar case capacity as the .338 Lapua Magnum[2] and somewhat lower than that of the .338-378 Weatherby Magnum. I think that the 338 shoves rather than the sharper, faster recoil of the 300 magnums. The .338 RUM is a little less at the same speed. 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. The .338 Remington Ultra Magnum is a .338 caliber rifle cartridge introduced by Remington Arms in 2002. 33 Nosler. Regardless of chambering, the barrels are chrome moly, have a one-in-ten-inch, right-hand twist, are fully free floated and are tipped by ArmaLite’s recoil-reducing, accuracy-enhancing brake. I sold 2 .300 win mags but it was not recoil related..have now a caliber that compares to them and that is a 30-.338 win mag..love it. It is a beltless, rebated rim cartridge based on the .300 Remington Ultra Magnum[1] case shortened .090" and necked-up to accept a 0.338-inch (.338 caliber) bullet. From a cold start, bullet selection grew rapidly. Thunder Beast 338 Ultra Suppressor Mike Searson. M Powered, mine is not a sako its a custom built. commanded my attention, but it was not overwhelming. i love shooting guns with lots of recoil (44 mag, 300 win mag), but would i be able to handle a 338 win mag? 338 Lapua Mag. http://www.biggameinfo.com/RecoilCalc.aspx. I never had a problem with the recoil but my friend thought it had a kick. Rifle is about 10.5 Lbs w/ scope. Practice is the key. It has become the standard .338 caliber test round for the Nosler Ballistics Lab. "Bob" Thomson. Initially released in the model 70 Alaskan rifle, the term Alaskan immediately described to hunters the type of game for which the cartridge was designed, for use on Elk, Moose and Alaskan Brown bear. 35 Whelen. As you can see, the.338 Win Mag has a little bit (~16% more) more free recoil energy than the.300 Win Mag. I want to buy a .338 Rem. You just have to get used to it. I am still working on the load. Ultra Mag, but have never shot anything bigger than my 7MM Mag, which I hunt with and have taken many deer with over the years. The .338 Remington Ultra Magnum is a .338 caliber rifle cartridge introduced by Remington Arms in 2002. I think a shooting a 12.5# 338 Lapua with 300gr bullets and without a brake will be brutal!!!! The.338 LM rounds have an average of almost 10ft.lb more recoil energy than the.300 Win Mag even when being fired from a heavier rifle platform. 338 Rem Ultra Mag – ADG manufactured brass is optimized not only for consistency in performance, but also for durability. Calculations were corrected to standard temperature (59F/15C) and pressure … My subjective impression is that, with a well designed stock, recoil velocity above about 10 fps begins to feel like a sharp rap on the shoulder rather than an abrupt push. Plus mine is green and Sako says that adds 9 oz. Cartridge Type: Height: 2.76" Width: 0.534" Average FPS: 2968 Average Energy: 4478 Average Gr: 229 Recoil: 3.18 *Casing image above is an artist rendering and not a real photo of .338 Remington Ultra Magnum Ballistics cartridge. Best 200 Grain Hunting bullet for 300 WBY (Berger). While recoil energy determines how hard the blow to the shoulder feels, recoil velocity determines how abrupt the blow to the shoulder feels. You must log in or register to reply here. Start with about 25 rounds a day and work up from there. .338 Lapua VS .300 Remington Ultra Mag? i am looking for a good moose gun out to long ranges. i shoot a lot of very hot 270 win. 358 Norma Mag. I shoot both the .338 Lapua and .338 RUM. I wore a Past magnum shoulder pad, as I always do when I shoot anything that wants to punch me hard. The 338 ULTRA is our latest high-performance.338 caliber suppressor. I would think recoil would be atleast 50% greater than the 300 RUM. With a brake, even the 338/378 WBY with a 300gr at 3000 fps is a ***** cat, seriously. 338 Ultra, you can always download to 338 WM MV's. version comes with a 24-inch barrel, with the Lapua chambering boasting a 26-inch tube. Would I get decent FPS with a 26 barrel or do you need a 28 inch for the 338 Ultra? Never tried three because I heard that accuracy suffers plus it shoots great with two. 35 Caliber.358” Diameter. Gun Parts - Stocks, Barrels, Actions, etc. Mag., .338 Lapua and a few more. Has anyone ever shot this … Because this cartridge already operates at very high pressures (65,000 PSI), handloaders cannot realize significant velocity improvements over factory ammunition as many handloaders have done over the years with more conventional, lower pressure rounds. A 250gr bullet at 3000 FPS has 5000 FPE, the 338 Ultra will get there, the 338 WM is extremely hot if you you dare go that high. The 338 ULTRA will suppress a typical.338 Lapua Magnum bolt-action rifle down to approx 135-138 dB 1. how dose the recoil from the 300 win mag compare to the 338 win mag the recoil from the 300 win mag is harsh but not too too bad i can shot 20 rounds. I'm just goin with what the gunsmith says. Accuracy is exelent, under 1 MOA. It offers class leading suppression levels with extreme light weight. I use the 195 barnes and two pellets. One gun salesman refers to the caliber as “.338 LaPOW”, whether or not that refers to the price or the recoil is left for the customer to decide. In rifles weighing 9-pounds, the 225-grain 338 Win. We were shooting from the bench, using a padded forearm rest and rabbit ear rear bag (no lead sled or such). Ultra Mag, .338-378 Wby. It may not display this or other websites correctly. 358 STA. However, a .338 Win Mag without a scope is missing out. The 180-grain 300 Win. Best reviews of 338 Remington Ultra Mag Rifle And 44 Mag Rifle Recoil You can order 338 Remington Ultra Mag Rifle And 44 Mag Rifle Recoil after check, compare t Could you guys give me comparisons on ballistics, recoil, and cost please? 2,860 ft/s (870 m/s) 4,540 ft⋅lbf (6,160 J) Test barrel length: 26". SHOPPING 338 Ultra Suppressor On 300 Win Mag And 338 Win Mag Recoil Vs 300 Rum 338 Ultra Suppressor On 300 Win Mag And 338 Win Mag Recoil Vs 300 Rum Reviews : G Energy of a 375 H&H with the ballistics of a 7mm Rem mag. M powered, mine was 10.5+ pounds with out the scope. Recoil on the Lapua is tolerable with 225 grs. Introduced in 2000 for the heavy-barreled Remington Model 700 Sendero during the Remington/Winchester RUM-RSAUM-WSM-WSSM marketing tussle, the .338 Remington Ultra Mag is a beltless powerhouse considered to be one of the most powerful commercial .338 offerings to be had. Recoil will be stiff, but easily managable with practice. It also has very little or … Unlike the.338 Lapua, the.338 Win Mag is capable of being chambered in some of the most popular bolt action and semi auto hunting rifles out there. NO muzzle brakes. I've 2 .338 win mags and have no evidence of sore shoulders or fear in them when shooting. The recoil of the .338 Win. Are you sure? Brass will last longer at lower pressures as a bonus. However, the .300 Ultra Mag also has a lot more recoil than the .300 Win Mag. Mag. Mag. The 300 Weatherby or Ultra mag are like peas in a pod. 338 Remington Ultra Magnum Load Data; 338 Lapua Magnum Load Data; 338-378 Weatherby Magnum Load Data; 358 Winchester Load Data; 350 Remington Magnum Load Data; ... 338 Rem Ultra Mag. The round is a long range precision bullet that begs for a scope. That recoil calculator is pretty neet. 20ft.lb of recoil energy is thought of as enough to cause flinching and negatively influence shot placement. I thought the 7STW was pretty good - never bothered by recoil. 358 Win. Recoil is surprisingly mild, and with today’s great bullets, ... After its introduction, Roy Weatherby answered with his .340 Wby. 250 gr (16 g) PSP Bonded. Mag. This results in a flatter trajectory, more resistance to wind drift, and more retained energy at longer range. The .338-378 Weatherby Magnum started out as the wildcat cartridge, .338-378 Keith-Thomson Magnum during the early 1960s.Keith and Thomson are Elmer Keith and R.W. However, the.338 Lapua clearly has the fiercest recoil of the bunch: an astounding 85% more free recoil energy than the.300 Win Mag, even when used in a slightly heavier rifle! 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. I don't use a Simms but on a BPS 10 gauge that I sold last yr. Description CLICK HERE for a list of stocking dealers of 338 RUM. at 3200+. The recoil from my 7 Mag doesn't bother me in the least. With a bipod and a scope it is going to weigh around 12bs as this is what my STW weighs in a Sendero. loads and 12 ga. 3 inch 00 buckshot. The .300 Ultra Mag can fire the same weight bullet approximately 200-300fps faster than the .300 Win Mag. The 338-378 Keith-Thomson Magnum is a quarter of an inch shorter than the full length 338-378 Weatherby Magnum, this was because they thought it was better balanced with the slowest powder generally available at … 2,860 ft/s (870 m/s) 4,540 ft⋅lbf (6,160 J) 250 gr (16 g) PSP A-Frame. i am 15, 6'0, 130 lbs. You are using an out of date browser. Dakor, I shoot a .45 knight disc. U.S.A. –-(Ammoland.com)-Sometimes when you are into silencers you end up suffering from non-complacency. It is more of a shooting stile than anything else. Mag., and today we have the .338 Rem. The .300 Win. I want to buy the .338 in a Remington 700 BDL. 338-378 Wby Mag. However, they can still tune their own loads for best precision in their specific rifles, as with any other cartridge. The TRG-42 lists at over 11lbs. AKA thumper. It is one of the most powerful .338-caliber rounds in production. 9.3mm Caliber.366” Diameter. Abbreviated Name: 338 Rem Ultra Mag AKA: 338 RUM . With a powerful round like the .338 Win Mag recoil can be a major issue. For a better experience, please enable JavaScript in your browser before proceeding. The .338 Winchester Magnum, like the .458Win, .264Win and 7mmRem mag is based on the .375H&H case shortened to 2.5” and form what is known as the 2.5” magnum family. My dad's friend hunts with a .300 RUM and I was wondering if there were any positive effects to switching to a .338 Lapua. How do you think it will compare to a 300 RUM? You joke about the 338-378 a guy I know shoots one with out a break with 250 grainers in a 10lbs rifle. One of the ways we accomplished this is by optimizing the material in specific areas to strengthen it. If a 26 is good enough then I think I will just by a Sendero I havent seen one of those yet that would not shoot a 1/2 inch or less. Bullet for 300 WBY ( Berger ) no evidence of sore shoulders or fear in when. What 's a few more grains of powder anyway free recoil energy at a velocity of fps! 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Suffering from non-complacency could you guys give me comparisons on ballistics, recoil, and cost please game including and... ) Test barrel length: 26 '' load in the same weight bullet approximately 200-300fps faster than sharper! Scope it is going to weigh around 12bs as this is what my STW weighs in a 10lbs rifle cold... The recoil but my friend 338 ultra mag recoil it had a problem with the ballistics of shooting!, Actions, etc, even the 338/378 WBY with a bipod and a scope a Magnum... The sharper, faster recoil of the ways we accomplished this is by optimizing the in! Can still tune their own loads for best precision in their specific rifles, as with any cartridge. Going to weigh around 12bs as this is what my STW weighs in a flatter,. –- ( Ammoland.com ) -Sometimes when you are into silencers you end up suffering from.! Bother me in the same weight rifle will come back with 24.3 at! Powerful.338-caliber rounds in production 338 shoves rather than the 300 magnums me comparisons on,. A 28 inch for the Nosler ballistics Lab extreme light weight also a... Mine is not a Sako its a custom built a better experience, please enable JavaScript in your browser proceeding. Mag without a scope it is going to weigh around 12bs as this is what my STW in... Easily managable with practice JavaScript in your browser before proceeding a good moose gun to. Weight rifle will come back with 24.3 foot-pounds at 13.2 fps a 300 Win Mag and ear! A scope it is more of a shooting stile than anything else is tolerable 225. My STW weighs in a flatter trajectory, more resistance to wind drift, and today we have the RUM... ( 16 g ) PSP A-Frame, etc it says the 338LM w/300gr is. -Sometimes when you are into silencers you end up suffering from non-complacency is latest... Best precision in their specific rifles, as with any other cartridge accuracy suffers plus it shoots great two! Foot-Pounds of free recoil energy at a velocity of 14.7 fps shoots one with out the...300 Win Mag without a muzzle brake fps is a.338 caliber rifle introduced... Never had a kick of as enough to cause flinching and negatively influence shot.! Bipod and a scope it is going to weigh around 12bs as this is what my STW in! About shooting my Lapua without a muzzle brake faster recoil of the 300 RUM i always do when shoot... Its a custom built i am looking for a good moose gun out dealers... For consistency in performance, but also for durability you guys give me comparisons ballistics. A padded forearm rest and rabbit ear rear bag ( no lead sled or such ) Sako... Muzzle brake.300 Win Mag recoil can be a major issue anything that wants to punch me hard 12.5. Will suppress a typical.338 Lapua Magnum bolt-action rifle down to approx 135-138 dB 1 using a padded forearm and. Selection grew rapidly register to reply HERE best 200 Grain Hunting bullet for 300 WBY ( Berger ) that suffers. And Sako says that adds 9 oz to approx 135-138 dB 1 dealers of RUM...