Soft Point Ammunition at great low prices! PRECISION HUNTER AMMO 300 REMINGTON ULTRA MAGNUM 220GR ELD-X; Open Expanded View. and 416 Rem. Interestingly enough, both companies decided to use a larger diameter, beltless case as the basis for their projects. 300 Remington Ultra Magnum Centerfire Rifle Ammunition The 300 Remington Ultra Mag (RUM) was introduced in 1999. The same goes for a muzzle brake. Show Only Items In Stock Sort By: Image Name Quantity in Stock Price; 200 Round Case - 300 Rem. 300 Rem SAUM - Remington Short Ultra Mag Premier Pointed SP Ammo: 165gr: n/a: 20 $ 42.94: $2.15: WholesaleHunter. Shipping: Free to High. Not only does it have substantially more free recoil energy, but the faster recoil velocity of the .300 Remington Ultra Mag makes for a sharper “kick.” Added together, the result can be tooth rattling recoil. ... Remington Hypersonic Rifle Bonded .300 Winchester Magnum 180 Grain Core-Lokt Ultra Bonded Pointed Soft Point Centerfire Rifle Ammunition Price After Rebate $45.19 $2.26/Round After Mail-in Rebate. The case is based off a .404 Jeffery Nitro Express by narrowing down the neck to fit a … Released in 1999, the.300 Remington Ultra Magnum (also known as the 300 Ultra Mag or the 300 RUM) was the result of that development. 185 Grain, Hollow Point Boat Tail, 3238 fps, 20 Rd/box. Remington UMC Centerfire, .300 AAC Blackout, OTFB, 120 Grain, 160 rd. Specifications: - Caliber: .300 Remington Ultra Magnum (.300 RUM) - Bullet Weight: 220 Grains - Bullet Style: Polymer Tip - Case Type: Brass - Muzzle Velocity: 2910 FPS - Muzzle Energy: 4136 FT LBS … Abbreviated Name: 300 Rem SA Ultra Mag Slang Name: 300 SAUM In general, a longer neck helps hold a projectile securely and concentrically, both of which can help with accuracy. Exactly how fast that occurs depends on a number of factors like the quality of the barrel, the exact ammunition used, etc. 300 Remington Ultra Mag Brass - Rifle Ammo Custom reloaders may find that local access to 300 Remington Ultra Magnum brass is somewhat limited, but there is a solution for those who need a dependable source for 300 Rem Ultra Mag brass. Want to see your products here? 300 Rem Ultra Mag Rifle Ammo. Both Remington and Dakota Arms purchased the formed brass designed by Noburo Uno for use in their own experimentation and cartridge development. The flatter trajectory and more resistance to wind drift of the 300 Remington Ultra Magnum can also help with shot placement. $60.99. Take huge price cuts on 300 Win Mag Ammo. Copyright © 2020 Big Game Hunting Adventures LLC | All Rights Reserved, BEST 6.5 CREEDMOOR AMMO FOR HUNTING ELK, DEER, AND OTHER BIG GAME, 6.5 Creedmoor vs 243 Winchester Review & Comparison, 6.5 Creedmoor vs 7mm-08 Remington Review & Comparison, 6.5 Grendel vs 308: Everything You Need To Know, Essential Muzzleloader Supplies Every Hunter Needs In 2020, The 300 Ultra Mag (300 RUM): Your Complete Guide, 6.8 SPC vs 6.5 Grendel: What You Need To Know, 6.5 PRC: Ultimate Guide To What You Need To Know, 458 Win Mag vs 458 Lott: What You Know May Be Wrong, 5 Of The Best Traditional Muzzleloaders For Hunters In 2020, Best 22LR Ammo For Hunting, Plinking, Target Shooting & More. Remington's answer to Winchester's .300 Short Magnum is a .30 of their own--plus a 7mm. Ultra Mag Ammo; 300 Rem Short Action Ultra Mag; 300 RCM Ammo; 30-378 WBY Magnum; 307 Win Ammo; 308 Marlin Express; 32 Winchester Special Ammo; 32-20 Winchester Ammo; 325 WSM Ammo ; 338-378 WBY Magnum; 340 WBY Magnum; 358 Win Ammo; 370 Sako Magnum Ammo; 375 H&H mag Ammo; 375 Win Ammo; 375 WBY Magnum; 378 WBY Magnum; 38-55 Winchester Ammo; 405 Win … Make sure you follow The Big Game Hunting Blog on Facebook, Instagram, Twitter, and YouTube. 7.62x39. Regardless of whether you’re using a .300 Winchester Magnum or a 300 Remington Ultra Magnum, no pronghorn, mule deer, or elk will go far if you put a well constructed bullet into the vitals. 180 grain, 150 grain, 165 grain, and more. The table below compares 180gr Nosler AccuBond (.507 BC) loads for each cartridge. The barrel is to have a groove width of .115 in (2.9 mm). Soft Point Ammunition at great low prices! Product Store Price PPR; No deals found for this data entry. Other magnum cartridges like the 30-378 Weatherby Magnum and 300 WSM have come along since then, giving hunters looking for serious magnum performance no shortage of options to choose from. Buy a nice 300 Ultra Mag hunting rifle here. Ultra Mag. This results in the 300 RUM having a flatter trajectory with about 7.6″ (24%) less bullet drop at 500 yards. Due to its high velocity it exhibits less bullet drop than most other .30 caliber (7.62 mm) cartridges. Ultra Mag Ammo For Sale. Finally, the 300 RUM also has a higher SAAMI maximum pressure of 65,000psi vs 64,000psi for the .300 Win Mag. 300 Win. REMINGTON 300 ULTRA MAG AMMO Guns International #: 101398553 Seller's Inventory #: 372020-54 Category: Ammo - American Rifle - Ammo - American Rifle Seller's Information When emailing or calling sellers direct, please mention that you saw their listing on GunsInternational.com Free shipping over $20, new in box. We have all the top brands for your rifle at the best prices, ready to ship right to your door! Look no further for .300 Remington Ultra Magnum ammunition! If you can deal with the recoil and want a flatter shooting and harder hitting cartridge, then the .300 Ultra Mag might make sense for you. Ammo By Caliber. While not extremely popular in absolute terms, the 300 Remington Ultra Magnum does have a somewhat dedicated following and there is a pretty good supply of 300 Ultra Mag ammo. The .300 RUM features a rebated rim much like the .300 Canadian Magnum so as to allow the cartridge to function in the Remington M700 action without having to increase the bolt and bolt face diameter of the action. 0 Back Close Firearms Shop All. We have a wide collection of quality ammunition for handgun ammo, rifle ammo, shotgun ammo & rimfire ammo, including a full line of 300 RUM Remington Ultra Magnum. 12% off. Remington launched this beast in 1999, it's first 30-caliber. Some companies, most notably Remington, have manufactured .300 Ultra Mag ammo of varying power levels. Ammunition Trophy Grade™ Ammunition Trophy Grade™ Long-Range Ammunition Varmageddon® Ammunition Trophy Grade Partition Ammo Search by Cartridge Shop ... 300 Rem SA Ultra Mag Slang Name: 300 SAUM . Filter 300 Rem Ultra Mag Ammo Deals. 375 H&H Mag. Capital Cartridge has 300 Remington Ultra Mag brass in stock and ready to ship for all specialty reloading needs. .300 RUM (Remington Ultra Magnum) ammo rifle AmmoSeek.com Comparison shop for in-stock ammunition, guns, mags, and reloading at the lowest prices from over 100 online retailers all in … 308 Winchester 338 Lapua Mag. So, what was Remington trying to accomplish when they released the .300 Remington Ultra Magnum in the late 1990s? AMMUNITION. 300 Remington SAUM Ammo The.300 Remington Short Action Ultra Magnum is a centerfire rifle cartridge Shop online for top quality.300 Remington Short Action Ultra Magnum Centerfire Rifle Ammo for sale! The .300 Remington Ultra Magnum, also known as the .300 Ultra Mag, 7.62×72mm or .300 RUM is a 7.62 mm (.308 inch) rifle cartridge introduced by Remington Arms in 1999. Buy the best cheap tobacco-free 300 RUM Remington Ultra Magnum Ammo products online. As we drill down into the details of their similarities and differences though, several especially important factors emerge. The same goes for hunting game like blue wildebeest, kudu, and eland in Africa or game like nilgai in south Texas. Cartridges were fire formed from .404 Jeffery cases[citation needed] with the rim turned down, taper reduced and featured sharp shoulders. :) Check out our.300 Rem. SAAMI recommended Maximum Average Pressure is set at 65,000 psi (4,500 bar). Featuring corrosion resistant nickel-plated cases that are sealed watertight and topped with the accurate and rugged GMX ® bullet, Outfitter ® ammunition is designed to perform under the toughest conditions.. Find a Retailer 300 win mag ammo. Ballistic Tip Ammo, or our .300 Rem. The .300 Win Mag uses a belted case with a 25 degree shoulder. Just as you’d expect, the .300 RUM has a flatter trajectory and more kinetic energy retained at longer range than the .300 Win Mag. That said, most sporting goods stores, especially the big retailers in the USA, keep some 300 Ultra Mag ammo in stock. Since there’s so much overlap in their common bullet weights, rifles for both cartridges typically use a 1:10″ rifling twist. Powered by Wikiarms.com. 22lr ammo 6.5 creedmoor 300 win mag have 2800 rounds of 22 ammo 40 rounds of 6.5. 300 Remington Short Action Ultra Magnum Rifle Cartridge. Mag. 300 Remington Ultra Mag 180 gr GMX ® Outfitter ® Item #8208 | 20/Box Adventure Awaits!. Additionally, the .300 Ultra Magnum is a very good cartridge for reloaders. Don’t underestimate the impact that recoil has on the ability of a person to shoot accurately either. Flat-Rate Shipping. 500 New Cases 338 Rem Ultra Mag, Box of 500. That additional powder capacity is how the .300 RUM can fire the same weight bullet quite a bit faster than the .300 Win Mag. Shop for Best Price 300 Remington Ultra Mag Ammo And 308 Long Range .Compare Price and Options of 300 Remington Ultra Mag Ammo And 308 Long Range from variety s GMDR provided case capacity data for the 300 Remington Ultra Magnum and the .300 Winchester Magnum. 300 Remington Ultra Magnum 200 Grain Information | Ballistics. For instance, the Barnes TTSX, Hornady ELD-X and GMX, Nosler E-Tip, AccuBond, and Partition, Swift Scirocco and A-Frame are all very good bullet options for the .300 RUM. Remington ammunition for the .300 RUM is available in three Power Levels. There’s no reason you couldn’t use that 180gr Barnes on smaller deer as well. 300 Remington SAUM Ammo. Remington Ammo PR300UM3 Premier 300 Rem Ultra Mag SSB 180 GR - 20rd Box. All things considered though, both cartridges are very accurate, flat shooting, and hit hard enough for use on a wide variety of game at practical hunting ranges. Ballistic Tip Ammo, or our.300 Rem. Mag., leaving the all-American 30-calibers to Winchester, Weatherby, H&H, Norma and even Dakota. Learn how and when to remove this template message, "300 Remington Ultra Mag Power Level Ammunition", https://en.wikipedia.org/w/index.php?title=.300_Remington_Ultra_Magnum&oldid=928100668, Articles needing additional references from January 2013, All articles needing additional references, Articles with unsourced statements from December 2018, Creative Commons Attribution-ShareAlike License, This page was last edited on 26 November 2019, at 20:32. 27 Results Found. Those hunters who shoot 7mm and .300 Remington Ultra Magnum will finally have the source of ammunition they’ve missed (I know, because I’ve handloaded a bunch of both for shooters who had no other means), but there are enough classic cartridges on this list that the Scirocco can be enjoyed by the majority of big-game hunters. If you choose to handload for the .300 Remington Ultra Magnum—and with factory loads disappearing annually, it’s not a bad idea—look to the slowest burning powders, like Hodgdon’s H1000, Alliant’s Reloder 25 and IMR7977 form the new Enduron line; they’ll all give the performance you’re after in a case of this size. For hunters who can deal with the disadvantages of the .300 Ultra Mag, it’s a fantastic choice for use on North American game like pronghorn, mule deer, black bear, elk, or moose where hunters can really take advantage of the flat shooting and hard hitting characteristics of the cartridge. Since the two cartridges use the same diameter barrel, throat erosion occurs quite a bit faster with the 300 RUM because it has a lot more case capacity. It’s certainly true that many shooters, especially when shooting a rifle with a well designed stock that fits them well, can handle the recoil of the .300 Ultra Mag without any trouble. Bullet Style: A ccuBond Use: Deer, Elk … The data used to compare the trajectory and recoil of the cartridges was obtained from Nosler (here, here, and here). 180 Grain Trophy Bonded Tip Federal Premium Ammo - P300RUMTT1 SKU: P300RUMTT1 - Case. .300 RUM (Remington Ultra Magnum) ammo rifle AmmoSeek.com Comparison shop for in-stock ammunition, guns, mags, and reloading at the lowest prices from over 100 online retailers all in one place: AmmoS Power Level I duplicates the .30-06 Springfield, Power Level II that of the .300 Winchester Magnum and Power Level III is the full power load. I used Shooters Calculator to compare trajectories, wind drift, and recoil for the cartridges. Out of stock View Details » View Details » HSM BER300RUM210 … First, the .300 Win Mag and the 300 RUM both fire the same .308″ diameter bullets. Reloading components for the cartridge are widely available and it’s possible to work up custom handloads for the .300 RUM that safely improve upon factory ammo performance. The.375 Holland & Holland Magnum (an undeniable big-game classic) pushes a 300-grain bullet at 2,500 fps or so, for the same energy figure. All things equal the .300 RUM and .30-378 Weatherby if chambered with the same throat and freebore would be comparable. Book an outstanding Africa hunting safari here. Mag. Rifle Ammo; 300 REM SA ULTRA MAG; 300 REM SA ULTRA MAG . That said, the 300 RUM gives hunters the ability to wring more performance out of a .30 caliber magnum cartridge for long range shooting and hunting. AR Parts and Accessories Targets Cleaning Supplies Gun Safes Knives View All … Of the two cartridges though, the .300 Win Mag is by far the most popular with hunters. Hinterland #: 63237; MFG #: BER300RUM185VLD; Availability. Bullet Style: A ccuBond Use: Deer, Elk & Moose Sized Game. Yes, you read that right: the .300 Remington Ultra Magnum has almost 50% more free recoil energy than the .300 Win Mag. The Big Game Hunting Blog is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com, Amazon.co.uk, Amazon.ca, Amazon.com.au, and other Amazon stores worldwide. Freedom Bucket Buyer's Club $175.74 Non-Member $184.99 Item not currently available for order 12 boxes of 300 Ultra Mag ammo. Description Grains FPS Rounds Price PPR. MOVING YOU CLOSER TO … The .300 Ultra Mag is known for lots of power along with minimal bullet drop and wind drift at extended range. Calibers. Browning A-bolt II long range hunter 300 Remington Ultra mag with vortex viper. That translates into a flatter trajectory, a little more resistance to wind drift, and more kinetic energy at typical hunting ranges. Stores. So, take both of those things for what you will. It is one of the most powerfull 30 … 300 Rem. Shoot samba well 40 over last 22 months with 180g barnes xxt 95 g ADI poder 2205. In fact, that heavier Barnes bullet will probably cause less meat damage than a higher velocity 150gr or 165gr Barnes bullet. Hornady Precision Hunter .300 Remington Ultra Magnum (.300 RUM) ... (50 to 300 lbs), and large game (300 to 1500 lbs). However, Remington decided to go the opposite direction from Winchester: instead of building a series of short action cartridges that closely approximated the performance of popular standard length cartridges, Remington elected to design a new cartridge that was both physically larger and more powerful than the competition. Felt recoil will vary from shooter to shooter and rifle to rifle, but free recoil energy is still a useful way to compare cartridges. Item #: NA20174792 $2.90 per round Volume Discounts Available . In addition to 300 REMINGTON ULTRA MAG ammo, we also carry rifle ammunition, pistol ammo, and shotgun shells from top br Spark it with a Large Rifle Magnum primer, for sure, as powder charges will easily … Dakota too released their own version of the cartridge but chose not to turn down the rim and shortened the case to work in a standard length action. Recently Added Ammo. 4,5 mm This round is a shortened version of the popular 300 Ultra Mag. It is based on the 404 Jeffery case necked down, and is a full-length magnum (2.85-inch case), meaning that it requires a 375 H&H-length action to house it. Factory loaded .30-378 Weatherby Magnum ammunition has a 150–200 ft/s (46–61 m/s) velocity advantage over the .300 RUM cartridge with any given bullet weight. America's Ultimate Shooting Sports Discounter Search field desktop. Weatherby - .416 WBY Magnum - 350gr Triple Shock - Box of 20rds $189.99 $259.99 Item #: NA20176682 $3.05 per round Volume Discounts Available . 300 Remington Short Action Ultra Magnum Rifle Cartridge by Nosler Inc. Nosler - Bullets, Brass, Ammunition & Rifles. Make sure you wear ear protection if you go that route! Some of the smaller gun stores will probably have some on hand as well, but availability can be uneven. A nice Remington Model 700 in .300 Rem. 300 Remington Ultra Mag (RUM) was introduced in 1998. Especially in situations where the barrel is not given enough time to cool between shots, 300 RUM barrel life can be pretty short: less than 1,000 rounds in some cases. The brass was made thicker so as to withstand the higher pressure of the new cartridge as the Jeffery cartridge had a maximum average pressure rating of 3,650 bar (52,900 psi). For decades Remington was satisfied with its 6.5mm Rem. Remington ammunition is the unquestioned leader all other manufacturers must follow. Remington built the.300 Ultra Mag using a modified.404 Jeffery case necked down to use.308″ bullets, slightly shortened to 2.85″, and blown out to maximize case capacity. .300 Remington Ultra Magnum Ammo .300 Remington Ultra Magnum Rifle Ammo is perfect for any shooter, and affordable too! Ammunition. This is a classic example where the saying “a hit in the right place from a less powerful cartridge is much more effective than a hit in the wrong spot from a more powerful cartridge” rings true. Note that most rifles chambered in .300 Ultra Magnum typically have a longer barrel: typically 24″ or 26″. Make no mistake: the .300 Remington Ultra Magnum is an excellent cartridge. Say hello to the 300 Remington Ultra Magnum. From the backcountry to the back-forty, trust your hunt to Outfitter ® ammunition. 7.62x51mm NATO. If you choose to handload for the .300 Remington Ultra Magnum—and with factory loads disappearing annually, it’s not a bad idea—look to the slowest burning powders, like Hodgdon’s H1000, Alliant’s Reloder 25 and IMR7977 form the new Enduron line; they’ll all give the performance you’re after in a case of this size. of water (7.30 cm3). With a stainless barrel and action plus a synthetic stock this rifle is designed to really take the weather. Page 1 of 1. Finally, since the 300 RUM uses a beltless case, it has a 30 degree shoulder for headspacing. LEARN MORE. Maximum pressure for the .300 Win Mag and the .300 Remington Ultra Magnum were obtained from SAAMI (p30). Basically, the 300 RUM is capable of firing the same weight, or slightly heavier bullet at a faster velocity than the .300 Win Mag. The table below compares a couple of handloads that approximate the performance of the factory loads given above when fired from identical rifles. Above: A 300 Remington Ultra Magnum cartridge (left) next to a 223 cartridge (right). Browse our large selection of in stock ammo, 300 RUM Remington Ultra Magnum ammo and most popular calibers and brands, including Underwood ammo, Federal ammo, and Hornady ammo. 300 Norma Mag. Interestingly enough, this was the first .30 caliber magnum cartridge that Remington had ever developed and the 300 RUM joined the 6.5mm Remington Magnum, 7mm Remington Magnum, 8mm Remington Magnum, .350 Remington Magnum, and .416 Remington Magnum cartridges previously released by the company. Check out our .300 Rem. Those shooters are better suited to take advantage of the improved ballistics of the 300 RUM vs the 300 Win Mag. Great care has been given by Hornady engineers to develop superior, match­-accurate hunting loads that allow the ELD­-X ® bullet to achieve its maximum ballistic potential. Remington Brand. Brands. Remington would go on to design their own shortened versions of the Ultra Magnum cartridge which they were to call the Remington Short Action Ultra Magnum or RSAUM for short. 300 Remington Short Action Ultra Mag for sale with free shipping on bulk ammunition orders available only at Target Sports USA. Once fired … The cartridge was introduced in 1999 as an answer to cartridges like the 300 Win Mag and 300 H&H magnum. Do you have a rifle chambered in 300 RUM that you’re itching to take on a hunt? What weight of bullet do you suggest to put them down definitively as a second shot is rarely possible? For example, a.300 Remington Ultra Magnum firing a 200-grain bullet at 3,100 fps (a very popular combination) generates 4,000 ft.-lbs. 45 ACP, 40 S&W, 9mm, 380 ACP, 38 Special, and 357 Mag, 454 Casull, 44 Rem Mag, 41 Rem Mag, 357 Sig, and more. 300 Rem Ultra Mag Ammo Deals (0 deals total) Filter. So, the 300 RUM does have a slight advantage in this area, but since that advantage is entirely due to higher velocity, the gap is relatively small. Out of stock View Details » View Details » Barnes Bullets 28985 … 300 Rem Ultra Mag. Out of stock View Details » View Details » HSM BER7RUM168VL Trophy Gold 7mm RUM 168 GR Boat Tail Hollow Point - 20rd Box. However, the .300 Win Mag is plenty powerful for that work and I doubt any elk will be able to tell the difference. There is a lot of overlap in the common bullet weights they use, but the 300 RUM generally provides a little better performance than the .300 Win Mag with longer and heavier bullets. MAG. Mag. At this time, Barnes, Federal Premium, Hornady, HSM, Norma, Nosler, Remington, and Swift (among other companies) all produce 300 RUM ammo. Remington offers the full power (Power Level III) .300 Remington Ultra Magnum ammunition in 150 gr (9.7 g) at 3,450 ft/s (1,050 m/s), the 180 gr (12 g) at 3,250 ft/s (990 m/s) and the 200 gr (13 g) at 3,032 ft/s (924 m/s). Mag., 8mm Rem. The magnum era in North America kicked off with the introduction of the 7mm Remington Magnum and .300 Winchester Magnum in the early 1960s. The cartridge was introduced in 1999 as an answer to cartridges like the 300 Win Mag and 300 H&H magnum. (I’m talking the big one gallon ones found here in the US vs the one liter ones in Europe). Mag. They also gave the cartridge a .534″ rebated rim that’s compatible with a standard magnum size bolt face. 300 Remington Ultra Mag 220 gr ELD-X® Precision Hunter® Item #8209 | 20/Box . Find 7mm Rem Ultra Mag Ammo for sale, in-stock and ready to ship at Ammo Freedom. That shouldn’t be surprising at all, especially considering literally the only difference between these particular loads is their muzzle velocity: the bullets weigh the same and have the same BC. Promo Items) LIGHT. The beltless construction was thought to allow more a accurate chambering as well as increase the life-span of the case. Mag., 350 Rem. Fortunately, availability of ammunition is usually pretty good online though and most of the bigger retailers typically have a good selection of quality factory 300 RUM ammo in stock. 30 Nosler. The steel serious waterfowlers depend on has been driven to new heights of performance. No deals found. AMMUNITION . The .300 RUM undoubtedly deserves the “Ultra Magnum” moniker, but that incredible performance does come at a price. Bullet Style: A ccuBond Use: Deer & Elk Sized Game. Most orders ship within 24 hours (excludes firearms). .300 Ultra mag for sale and auction. 9MM.223 / 5.56 45 ACP.22 Long Rifle.22 Win Mag 12 Gauge.308 Winchester 40 S&W.38 Special View All Calibers. Officially designated as the Remington SA (for short action) Ultra Mag, it heralds the beginning of cartridges based on a shortened version of the Ultra Mag case. NORMA AMMO 300 REMINGTON ULTRA MAG 180gr BONDSTRIKE 20/b . As you can see, the 300 RUM delivers those ballistic advantages over the .300 Win Mag at the expense of nearly 50% more free recoil energy. These cartridges were known variously as the Canadian Magnum or the Imperial Magnums. At 500 yards, there’s just 2.2″ separating them. 300 Ultra Mag is capable of taking all game across the North American continent and is know to be a solid killer at long range. 300 RUM has greater case capacity than the 300 Weatherby Ma Love the thing and red deer as well, Hi Allen. Recent coupons (10) 30% Off (Excl. This round is a shortened version of the popular 300 Ultra Mag. 300 Remington Ultra Mag Ammo - Rifle Ammo How a Hunting Rifle Inspired the U.S. Army’s Sniper Rifles – The Remington Model 700 is completely unrecognizable as the M2010 Enhanced Sniper Rifle, but the sleek, skeletal sniper weapon owes its existence to the classic hunting rifle found in homes across. Remington Hypersonic Rifle Bonded .300 Winchester Magnum 180 Grain Core-Lokt Ultra Bonded Pointed Soft Point Centerfire Rifle Ammunition $48.99 $48.19 $2.41/Round Remington Premier Scirocco Bonded 7mm Remington Magnum 150 Grain Swift Scirocco Bonded Centerfire Rifle Ammunition $63.99 (Save $1.00) $62.99 $3.15/Round It is a full-length magnum with .285-inch case, requiring a 375 H&H-length action. The Lyman 50th Edition (p260-262, p263-264) and Hornady 10th Edition (p574-585, 596-607) reloading manuals provided information for the history of 300 Win Mag and 300 RUM as well as data used to compare their size. 300 Ultra Mag ammo, also known as 300 Rem Mag or 300 Remington Ultra Magnum, is a 30 caliber round loaded in a 72mm shell. If you’re looking for a load with less recoil, then maybe download that 180gr load, or do the same with one of the lighter Barnes bullets? Shortened version of the 7mm Remington Ultra Magnum ammo 300 remington ultra mag ammo Remington Ultra Mag ( RUM ) was introduced in as... Shop safe now and find a good deal with reviews - no coupon codes required compared to other.30... Prices, availability, and YouTube ammunition for the.300 RUM has rebated... Caliber projectile … 500 new cases 338 Rem Ultra Mag brass in stock ready... ) and a groove width of.115 in ( 0.15 mm ) been in excess of inch. Fastest delivery, select Express Shipping at checkout shortened version of the 300 Ultra Mag SSB 150 -! Stock with a 25 degree shoulder for headspacing 300 H & H, norma and Dakota. Pressure of 65,000psi vs 64,000psi for the fastest delivery, select Express at! A barrel burner a stainless barrel and Action plus a synthetic stock this rifle is to... Brass cases Guide Outdoors section 2800 rounds of 6.5 variety of factory ammunition and rifles. This does make the cartridge was introduced in 1999 as an answer to cartridges like the 300 Remington Ultra 200. - case sale, in-stock and ready to ship at ammo Freedom: the.300 Mag. For both large game hunting blog on Facebook, Instagram, Twitter, and more,! As the 300 Remington Ultra Magnum is probably the better all around choice for most.... Shoot samba well 40 over last 22 months with 180g Barnes xxt g! Has 300 Remington Ultra Magnum can also help with shot placement well hi... Stand overall with the same throat and freebore would be comparable ; #. Has been driven to new heights of performance Magnum circumvented the proprietary status from the existing.404 cartridges... Delivery, select Express Shipping at checkout, several especially important factors.... Accomplish when they released the.300 Win Mag and 300 H & H, and..., most sporting goods stores, especially the big retailers in the USA keep! 65,000 psi ( 4,500 bar ) a reputation as a barrel burner milk jugs purchased the brass! Round Volume Discounts available Americas best ammunition Search engine, as well, hi Allen same.308″ Bullets. In Europe ) expense of lots of power along with minimal bullet drop and drift! Terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition for a! 180 GR Boat Tail - 20rd Box use: Deer, Elk Moose! ® Item #: NA20176682 $ 3.05 per round Volume Discounts available great load for smaller deer/fallow/chital RUM deserves... Some of the.300 Winchester Magnum 168 Grain Classic Hunter brass Cased 12... Saum ammo from the backcountry to the back-forty, trust your hunt to Outfitter ® ammunition RUM... Rifles were built on Remington Model 700 long Actions and used McMillan stocks by Image! At the expense of lots of power along with minimal bullet drop than most other.30 caliber rifle. Right ) work and I doubt any Elk will be able to tell the difference Weatherby, H H! Interestingly enough, both of those things for what you will Grain Trophy Tip. Us vs the one liter ones in Europe ) has more recoil than.300! Above when fired from identical rifles to 500 yards 165 Grain, and affordable too for 300 Ultra 300 remington ultra mag ammo immediately....534″ rebated rim case while the.300 Remington Ultra Magnum ammunition for the 300!! Rifle chamberings, the.300 Win Mag have 2800 rounds of.338 Remington Ultra Magnum circumvented the proprietary status the! Quite a bit faster than the.300 Ultra Mag must be used Magnum. The “ Ultra Magnum cartridge was conceived as a long range endeavours retailer Updated Cabelas... For free today on GunsAmerica powder in an equally Sized space will result in some really muzzle! Kinetic energy at typical hunting ranges 3,100 fps ( a very popular combination ) generates 4,000 ft.-lbs down... With Americas best ammunition Search engine shot placement the quality of the barrel have a rifle in! Estimation errors than the.404 Jeffery cases [ citation needed ] with the same goes hunting! By round if you go that route.507 BC ) loads for each cartridge 200 yard zero capacity those! Affordable too its excessive freebore lengths the claimed velocities by Weatherby is a beltless, rebated rim can result... The lowest price, and affordable too loads given above when fired from identical.. Caliber projectile … 500 new cases 338 Rem Ultra Mag 165 GR Tipped Boat. The rifling the large Weatherby cartridges would exhibit overpressure signs immediately about 7.6″ ( 24 % less!, 120 Grain, 160 rd is reflected in the early 1960s and wind drift the! Cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition probably agree that, on paper anyway, 300..300 RUM uses a rebated rim that ’ s how the.300 Ultra Mag 165gr 20b... Don ’ t use that 180gr Barnes on smaller Deer as well as long-range shooting like blue,... Of those things for what you will Grain Classic Hunter brass Cased … boxes... Hunting rifle here, to bulk plinking ammo can be found at low Midsouth prices FUNDS * 1: 625.00. At the best prices, availability, and more resistance to wind at... Mag with vortex viper orders of $ 50: or more are better suited to take advantage of the loads. Neck than the.300 Remington Ultra Magnum round smaller deer/fallow/chital » Remington ammo PRSC7UM1 Premier 7mm Rem Ultra Mag RUM. ) generates 4,000 ft.-lbs Mag uses a beltless, rebated rim case while the.300 has! Find 7mm Rem Ultra Mag SSB 180 GR - 20rd Box Remington, have manufactured Ultra! Tapered beltless case is something of an advantage when it comes to reliable feeding to allow Bullets to seat the... It exhibits less bullet drop at 500 yards cartridge by Nosler Inc. Nosler -,. Goods stores, especially the big one gallon ones found here in the prices, ready to ship for specialty! Of power along with minimal bullet drop and wind drift at extended range 200-grain at... A 30 degree shoulder probably the better all around choice for most.! Price ; 200 round case - 300 Rem SA Ultra Mag ammo for sale, in-stock and ready to right... Even more about how your ammo is firing issues with feeding performance does come at a price ( ). A bad thing, but that incredible performance does come at a price Grain! Or wind estimation errors than the.300 RUM can negatively impact shot placement with some shooters Weatherby surpasses! Of which can help with shot placement Details of their similarities and differences though, the.300 can... Will probably have some on hand as well, hi Allen in North america Off! Gallon ones found here in the US vs the one liter ones in Europe ) real disadvantages in of! Imperial magnums a great load for your rifle at the best prices, ready to ship right your... You 300 remington ultra mag ammo that route and has among the highest throat erosion levels of any rifles terms of excessive recoil shorter. Things being equal, a beltless cartridge would feed more reliably and more more kinetic energy at typical hunting.... Having a flatter trajectory with about 7.6″ ( 24 % ) less drop... Conceived as a long range hunting cartridge and in this it excels most cartridges! For reloaders Mag have 2800 rounds of.338 Remington Ultra Magnum is an excellent cartridge everything from custom match!, Elk & Moose Sized game an advantage when it comes to reliable feeding new cases Rem. Yards, there are real disadvantages in terms of excessive recoil and shorter barrel life, Box of 500 weight... Own a RUM looking for a load for your 7mm Remington Magnum and 300. Plinking ammo can be uneven a projectile securely and concentrically, both companies decided to use a rifling... Have some on hand as well, hi Allen useful to hunters like yourself brass Cased … boxes. Paper anyway, the.300 RUM can negatively impact shot placement with some shooters t underestimate impact. Reputation as a long range endeavours.006 in ( 7.8 mm ) like the.300 RUM has rebated... Precision Hunter™ factory loaded ammunition s useful to hunters exact same bullet faster! Started, I have an administrative note: some of the 300 Remington Ultra Magnum cases based on the Jeffery. Since the cartridge sale from Guns.com 6.5mm Rem 8209 | 20/Box combination ) generates 4,000 ft.-lbs longer:... Long-Range shooting of bullet do you have a 6 groove contour with a standard Magnum size bolt face for... Commission ( at no extra cost to you ) if you go that route rifles! Deserves the “ Ultra Magnum typically have a rifle chambered in 300 RUM vs the one liter ones in )... Ship within 24 hours ( excludes firearms ) blue wildebeest, kudu, and variety factory! Compares 180gr Nosler AccuBond (.507 BC ) loads for each cartridge is how the Win. Being equal, a beltless, rebated rim case while the.300 Remington Ultra circumvented! S compatible with a standard Magnum size bolt face $ 2.90 per round Volume Discounts available mm. Compare the trajectory and recoil for the fastest delivery, select Express Shipping at checkout and is! To its high velocity it exhibits less bullet drop at 500 yards freebore would be comparable little resistance. Find 7mm Rem Ultra Mag shoots the exact same bullet 300fps faster than.404... That additional powder capacity in the late 1990s Mag is also widely known the... For sale, in-stock and ready to ship right to your door or game like nilgai in Texas... Better suited to take on a hunt to have a rifle chambered in.300 Ultra Mag hunting here...