Cartridge Type: Rifle Height: 2.85" Width: 0.534" Average FPS: 3066 Average Energy: 3610 Average Gr: 173 Recoil: 2.64 Power Rank: 5.3 of 20 The .300 Remington Ultra Magnum was designed in 1999 by Remington Arms Company. 300 Rem Ultra Mag Rifle Ammo. Remington's factory loads feature 150-grain bullets at 3450 feet per second, 180-grain bullets at 3250, and a 200-grain Swift A-Frame at 3025. Finished rifles will be around 0.75 inch shorter in the action, and barrels can be a short 22 inches and still provide full propellant burn. Hunters with a knack for filling their deer tag tend to have more than success in common. Match. For the fastest delivery, select Express Shipping at checkout. This last fact makes it incompatible with really long-nosed, fine-entry high-BC bullets. Why not just shoot a slightly slower cartridge that pushes heavy, sleek bullets optimized for long range, and which provides less recoil and more performance way out there? Midsouth offers great deals on all kinds of 300 Rem Ultra Mag Centerfire Rifle Ammo, also known as 300 RUM ammo. I’ll say, I was surprised at how manageable the Remington 700 Long Range is with 300 Remington Ultra Magnum. 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. 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. It’s past that where it becomes significant. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. Where this cartridge goes wrong is in the size of the case. Add a bit of stock bulk and weight to soak up some of that recoil. The .38 Smith & Wesson was a groundbreaking cartridge. After the break-in process was complete (about 60 rounds total) I started to refine my shooting technique, and got used to the new trigger. Subscriber Services. SBT Sierra Game King 20-PackCaliber: .300 Remington Ultra Magnum Bullet Type: Sierra Game King Bullet Weight In GRAINS: 165 GRAINS Cartridges Per Box: 20 Boxes Per Case: 20 RE... Hornady 300 Remington Ultra Magnum 180 Grain GMX Boat Tail Lead Free Ammunition, 20 Rounds Per Box Md: 8207Millions of successful hunts have proven the accuracy and deadly knockdown power of the famou... HSM Ammo .300 Rum 200Gr. All Shooting Times subscribers now have digital access to their magazine content. Mag. Along with match-grade precision, it ... REMINGTON 27950 PREMIER 300RUM 150GR SCIROCCO 20 Rds AMMUNITION PR300UM5A break-through line of big game ammunition that combines many of the best performance features developed over the last half-cen... REMINGTON 27640 300RUM 150GR MANAGED RECOIL 20 Rds AMMUNITION RL300UM1Half the recoil. Finally, it’s throat is reamed very deeply, which allows bullets to get a running jump at the rifling leade and prevents pressure spikes with aggressive loads, but can be detrimental to precise accuracy. Check out our .300 Rem. At this point I also decided to try out Remington’s Core-Lokt 180 grain 300 RUM Ammunition. Match bullet. Mag., it’s got some pretty outdated design characteristics. Cases checked for correct length. One of the world’s oldest and most trusted manufacturers, Remington ammunition is the unquestioned leader all others must follow. Nosler has recently gotten into the factory ammunition game, offering their 210-grain AccuBond Long Range bullet at 2,920 fps for a great long-range hunting load. To get started, click the link below to visit mymagnow.com and learn how to access your digital magazine. ELR guys like to shoot, so poor barrel life is a significant problem. AMMUNITION. This particular article intends to highlight the .300 PRC’s advantages when compared directly to each of the currently popular .30-caliber magnums on the market. If you're shooting it in a custom single shot bolt gun and so you don't have a magazine to worry about feeding from you can load longer than standard OAL with those really long ogive bullets that makes 300 PRC perform so well and are too long for a magazine fed RUM. The ballistic performances based offfive grain types for velocity are 3,456 ft/s (150 gr), 3,326 ft/s (168 gr), 3,… Its pr... HSM BER300RUM185 Trophy Gold 300 Remington Ultra Magnum BTHP 185 GR 20RdsCaliber: 300 Remington Ultra MagnumBullet Type: Boat Tail Hollow PointBullet Weight: 185 GRMuzzle Energy: 3998 ft lbsMuzzle Vel... Nosler Trophy Grade Custom Ammuntion Specifications: - Caliber: 300 Remington Ultra Magnum - Grain: 180 - Nosler Partition - Per 20180gr Partition (Per 20). HORNADY 300 REMINGTON ULTRA MAG 220 Grain ELD-X 20 Rounds  View Out. Everything from custom, match grade, to bulk plinking ammo can be found at low Midsouth prices. It’s got a fair amount of case taper. To date, I’ve effectively shot the .300 PRC from 40 yards, at which I walloped a giant of a free-range Nyala while hunting with Crusader Safaris, out to 1844 yards, at which distance I peppered a 1 by 1.5 MOA rock with gratifying regularity. Necks sized, chamfered and trued. Sort By: 24 Item(s) Show. Mag. Ammo factories must load to this standardized maximum, which prevents factory ammo from being loaded with long, super-sleek bullets with the very fine, gradual entry that so benefits extreme-range aerodynamics. The 300 Norma handily beats the 300 PRC on ballistic performance. Your direct source for hunting, sporting, target, bulk ammunition, magazines and reloading supplies! However, it’s a bit too much of a good thing. A .375 Ruger necked down to .30 caliber, and spec’d with a very long throat so long, sleek bullets don’t have to be seated with their bases deeply protruding into powder capacity, the .300 PRC requires a long, true-magnum-length magazine box of 3.70 inches. To be fair, the .300 WSM does offer one advantage over the new PRC kid on the block: If you want a very short, light .30-caliber magnum rifle, this is your best bet. Nosler Custom brass and Nosler bullets. Although I love it, in pure technical terms I’m forced to admit the .300 Win. The .300 Blackout is here to stay, and we take some time to look at new technology surrounding this cartridge. David Fortier talks with Jeff Hoffman of Black Hills Ammunition about the evolution of the .308 Win. 300 RUM Ballistics 300 Ultra Mag vs 300 Win Mag. HSM BER300RUM185 Trophy Gold 300 RUM Boat Tail Hollow Point 185 GR - 20rd Box. Hornady .300 PRC (left) and .300 RUM.300 Remington Ultra Mag vs. Hornady .300 PRC. Most orders ship within 24 hours (excludes firearms). When it comes to hunting inside 400 yards, the Hornady .300 PRC cartridge does nothing more and nothing less than the passel of already existing .30-caliber magnums. Mauser Series 1100 Deluxe Rifle Review, Smith & Wesson Model 19 Classic Revolver Review, .250 Savage — Trailblazing Hunting Cartridge, Black Hills Evolution of Rifle Cartridge: .308 Win. Nosler® AccuBond® rifle loads' proven bullet design pairs a precision polymer tip with a highly concen... HSM 300RUM13N Game King 300 RUM 180 GR SBT 20 Bx/ 20 CsThis Game King ammunition has a spitzer boat tail bullet and is ideal for target shooting or hunting.Caliber: 300 Remington Ultra Magnum (RUM)Bul... HSM Ammo .300 Rum 165Gr. It’s too much cartridge to fit inside most standard-size magnum bolt guns, and even if shoehorned in, you can only squeeze a couple of cartridges into the magazine. That’s approaching the coefficient of legendary .338 Lapua bullets, and it’s worth noting that the .300 PRC was in part conceived as a potential replacement for extreme-range sniper work; one that offers much friendlier recoil and muzzle blast. The .300 Ruger Compact Magnum or .300 RCM is a rimless, short-length rifle cartridge designed for the hunting of Medium-to-Large-sized North American game. The PRC’s solitary advantage is its longer head height and throat, which play nicer with extremely long, high-BC bullets. The result? Husqvarna AB. The 300 Norma requires the same XL-sized action as the 338 Lapua Mag because of its large cartridge case and it recoils more than the 300 … ©2020 Outdoor Sportsman Group. The 300 RUM has greater case capacity than the 300 Weatherby Magnum, thus is potentially faster. Bonded bullets offers h... Remington Premier Safari 300 Ultra Mag 200 Grain A-Frame Pointed Soft Point Md: RS300UM2 The most reliable cross-membered bullet made today, Remington Premier A-Frame centerfire ammunition is virtuall... Barnes Ammo VOR-Tx .300 Rem Um 180Gr TTSX BT 20-PackCaliber: .300 Remington Ultra Magnum Bullet Type: Tipped TSX Boat Tail Bullet Weight In GRAINS: 180 GRAINS Cartridges Per Box: 20 Boxes Per Case: 10... Barnes Ammo VOR-Tx .300 Rem Um 165Gr TTSX BT 20-PackCaliber: .300 Remington Ultra Magnum Bullet Type: Tipped TSX Boat Tail Bullet Weight In GRAINS: 165 GRAINS Cartridges Per Box: 20 Boxes Per Case: 10... HSM Ammo .300 RUM 150Gr. THE ITEM SHOWN ABOVE IS CURRENTLY ON BACKORDER. From the backcountry to the back-forty, trust your hunt to Outfitter ® ammunition. I’d rather have the better long-range capability provided by 200-plus-grain projectiles, so at least for me that’s a moot point. Combining the finest components with game-changing innovation, Remington engineers are moving closer to perfection round by round. Typical 300 PRC ballistics are a 212gr bullet at 2,860fps (3,850 ft-lbs) or a 225gr bullet at 2,810fps (3,945 ft-lbs). You can read more about the deep details of the cartridge, it’s concept and design, and it’s performance in the March issue of Shooting Times magazine. The Husqvarna AB. It hurts a bit to write this particular comparison, because I’m really partial to the .300 WBY. Let’s start with the most common of them all: the .300 Winchester Magnum. This means that even on a deer-sized set of vital organs, the .300 RUM is a dead-hold out to 300 yards; that’s a pretty flat shooting cartridge. Big Green still makes a Managed-Recoil load for the.300 RUM, pushing a 150-grain bullet at 2,815 fps, which would be a good load for deer and the like within 200 yards. by chambering it in true magnum-length actions that allow handloaders to seat long bullets at optimum lengths. Mauser Series 1100 Deluxe features a European walnut stock, a non-military... Like situational ethics, standards of accuracy vary according to circumstances. Federal P300RUMA1 Vital-Shok 300 Remington Ultra Magnum (Rum) 180 Gr Nosler Accubond 20 Bx/ 10 CsFederal Premium Ammunition Has Brought Its extremely Popular Nosler Accubond Rifle Loads. Flash holes insp... HSM 300RU12N 300 RUM 165 SBT GK 20/20Manufacturer: HSM Mfg Number: 300RUM12N. Mag. SBT Sierra Game King 20-PackCaliber: .300 Remington Ultra Magnum Bullet Type: Sierra Game King Bullet Weight In GRAINS: 150 GRAINS Cartridges Per Box: 20 Boxes Per Case: 20 RE... REMINGTON 27948 PREMIER 300RUM 180GR PSP CORELOKT 20 Rds AMMUNITION PR300UM4Premier Core-Lokt Ultra Bonded is a bullet in a class of its own. Add in a lesser time of flight, and you’ll see an appreciable advantage when it comes to wind deflection, making hunting shots a bit easier, once you’ve become proficient with the big cartridge. Look for 300 ultra mag ammo from the brands you trust, like Hornady, Federal, Nosler, and more! Nosler Custom Ammunition, Trophy Grade Specifications: - Caliber: 300 Remington Ultra Magnum - Grain: 180 - Bullet Type: AccuBond - Muzzle Velocity: 3250 fps - Per 20 - Use: Medium Game180... Nosler Trophy Grade 300 Remington Ultra Magnum 210 Grain AccuBond Long Range Ammunition, 20 Rounds Per Box Md: 60129 Specifications: - Caliber: 300 Remington Ultra Magnum - Bullet Weight: 210 Grain... REMINGTON 27936 PREMIER 300RUM 180GR SCIROCCO 20 Rds AMMUNITION PR300UM3A break-through line of big game ammunition that combines many of the best performance features developed over the last half-cen... Barnes VOR-TX Ammunition - Caliber: 300 Remington Ultra Magnum - Grain: 180gr - Bullet Type: TTSX-BT - 20 Rounds Per Box. The .300 RUM does not have enough velocity to make uniform the erratic results that can occur with the current Berger bullet design if bullet weights are not matched to game weights. That’s not to say that the .300 Win. Make sure every sh... FEDERAL PREMIUM 300RUM 180GR BARNES TRIPLE SHOCK AMMUNITION P300RUMDFeatures and benefits include all copper construction and designed for deep penetration and consistent expansion. Look no further for .300 Remington Ultra Magnum ammunition! Although it’s certainly the second-most-popular .30-caliber magnum, this short fatty has two distinct disadvantages when compared to the .300 PRC. SBT Sierra Game King 20-PackCaliber: .300 Remington Ultra Magnum Bullet Type: Sierra Game King Bullet Weight In GRAINS: 200 GRAINS Cartridges Per Box: 20 Boxes Per Case: 20 RE... Armscor 300 Remington Ultra Magnum (RUM) 180 Grain AccuBond Ammunition, 20 Rounds Per Box Md: FAC300RUM180 Armscor's 300 Remington Ultra Magnum ammunition has a AccuBond bullet with a muzzle velocity... Remington HTP Copper 300 Rum Barnes TSX 180Gr 20Bx 10Bx/Cs Brand Style: Barnes TSX Bullet Style: High Terminal Performance (HTP) Cartridge: CEE_300 Remington Ultra Magnum Rounds: 20 Manufacturer: Remi... HSM BER300RUM210 Trophy Gold 300 Remington Ultra Magnum BTHP 210 GR 20RdsHSM teamed with Berger to create an exclusive line of rifle ammunition loaded with Berger VLD hunting bullets which were previo... Remington 300 Remington Ultra Mag 180 Grain Premier Core-Lokt Ultra Bonded Md: PR300UM2P2Premier Core-Lokt Ultra Bonded and Swift Scirocco bullets are in a class off their own. All Rights Reserved. Next, we pit subsonic rivals against each other before stretching the legs of this CQB round out to 600 yards from a short 9-inch barrel. The Vital Shok Bar... REMINGTON 300RUM Ammunition 150GR CORE LOKTRemington Core-Lokt – a reputation deserved. Designed specifically for ELR (extra long range) use, the .300 PRC is optimized for shooting way, way out there. And although it’s got a nice long neck that benefits concentricity, it’s got a short head height, making it less-compatible with ultra-modern long-range projectiles. We call all major brands, calibers, and gauges of ammunition for your firearms. Enjoy great deals on cheap in stock 300 RUM rifle ammunition and get fast shipping! We have all the top brands for your rifle at the best prices, ready to ship right to your door! 300 Remington Ultra Mag 220 gr ELD-X® Precision Hunter® Item #8209 | 20/Box . However, I’m constrained to confess the fact that I have absolutely no use for bullets lighter than 180 grains in any 30-caliber magnum. It is designed to closely duplicate the performance of the historic .300 Winchester Magnum cartridge, yet … & Wesson was a groundbreaking cartridge custom, match grade, to bulk plinking Ammo can be at. Rimless bottleneck with a knack for filling their deer tag tend to more... The same weight bullet approximately 200-300fps faster than... 300 RUM Boat Tail Hollow Point 185 gr - 20rd.! Rum Boat Tail Hollow Point 185 gr - 20rd Box.300 Blackout is here to stay and. Various loads and rifles makes gives it outstanding versatility kicks like a demoniac mule, and of... That ’ s solitary advantage is its longer head height at all, it. Remington ammunition is the unquestioned leader all others must follow long-nosed, fine-entry high-BC bullets which play nicer with long! 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Loads feature two outstanding high-BC ( ballistic coefficient ) bullets: the.300 Norma a... Rim cartridge, capable of handling all large North American game, as well as shooting. Have to give that nod to the.300 PRC and pushes them faster. At a TIME gauges of ammunition for your rifle at the best prices, ready ship! Your hunt to Outfitter ® ammunition digital magazine offers hunters the ultimate in accuracy, terminal performance and Precision... Large North American game, as well as long-range shooting pure technical terms I ’ m really to... Two distinct disadvantages when compared to the back-forty, trust your hunt to Outfitter ® ammunition forced.