300 ultra mag ballistic coefficient

The .300 PRC has a long neck and added head height, which allow it to be loaded with high ballistic-coefficient bullets. The .300 Win Mag is based off the parent case .375 H&H Magnum with a belted largerifle magnum primer. Load Type Caliber Description Bullet Style Bullet Style Bullet Weight (grains) Bullet Weight (grains) Must be a number greater than 0. Trophy Grade Ammunition brings Nosler’s unsurpassed quality standards in accuracy and consistency directly to the shelf of your favorite gunshop or outdoor retailer. 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. Oktober 2020 um 21:39 Uhr bearbeitet. “Yes, El Cheapo, Savage is chambering for it, and while affordable, it’ll shoot.” So, GP ordered a Savage Model 112 in .300 RUM – stainless barrel and synthetic stock to combat the weather of the Tioga of Quebec – and we set forth to develop some handloads for his new, flat-shooting firebreather. Die .300 Remington Ultra Magnum ist eine zeitgemäße, moderne, leistungsstarke und auch optisch gesehen eine sehr ästhetische Magnumpatrone. Over 95.5 grains of RL25, delivered from a 26-inch Savage barrel (before the brake) and sparked by a Federal GM215M primer, my Oehler 35P indicates a muzzle velocity of 3,360 fps. The throat can be eroded rather quickly – I've had some shooters tell me that after 300 rounds there was a degradation in accuracy, while other feel 1,000 is a better number. Barnes® VOR-TX® is precision ammunition loaded with the deadliest bullets on the planet. The original conversation I can’t recall, but I do remember we got onto the subject of hunting caribou. Trajectory for Custom .284 7mm Mag Ammo #4550 at 3000 Feet per Second. Weatherby Customer Service representatives are available to assist you: Monday through Friday 8:00 a.m. to 5:00 p.m. (MDT) Visitor/Service Center 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. There has been an error with your Email Subscription. View Important Delivery Info . Die .300 Remington Ultra Magnum basiert auf der .404 Jeffrey-Hülse und kommt ohne Gürtel aus. 300 Remington Ultra Mag 180 gr GMX ® Outfitter ® Item #8208 | 20/Box Adventure Awaits!. I just purchased a .300 Remington Ultra Mag / Model 700 LSS. Pushing a 180-grain projectile, with a G1 Ballistic Coefficient of somewhere around 0.500 – pretty standard – at a velocity of 3,300 fps you can zero the rifle at 300 yards, and maintain a mid-trajectory rise of less than 4 inches –usually at around 150 to 175 yards. For decades, I was not a fan of any magnum, as I could hit and kill most game animals with the trusty 270 Win, 25-06 and 30-06’s, but in 2005, I won a very nice Remington 300 RUM package from a Grand Junction, CO Wounded Warriors raffle. Superformance ® Features; Additional Information; Videos; Specifications; Retail Locator; Ammunition. The entire heard began to move over the top and disappear, but the large bodied trailer was too slow and paused to look my way one too many times. These are the ballistics of Winchester’s 190-grain AccuBond Long Range load zeroed at 200 yards and kicked from the muzzle at 2,875 fps in the same 10 mph crosswind. Application. View Important Delivery Info . The .300 Remington Ultra Magnum can easily burn 100 grains of powder, and will require the hotter spark of a large rifle magnum primer to ignite that large powder column. That recoil is also a factor – as I mentioned earlier – and there’s no point in owning a long-range rifle so powerful that it causes a flinch and a resulting miss. Where Things Come Alive – The Reloading Bench Handloading for the .300 Remington Ultra Magnum will really show the true potential of the cartridge. However, it’s a bit too much of a good thing. The Premium set includes both a full-length sizer and a neck-sizing die, in addition to the micrometer-adjustable seating die. After positioning my bipod, one of the bedded elk saw my movements and stood up. As you can see, this projectile is over a millimeter larger in diameter, and the cartridge is a good big longer as well. Please try again. Not Eligible for Return Due to safety considerations and legal/regulatory reasons, Ammunition, Guns, Gun Powder, Primers and Treestands may not be returned. The next year, the 300 RUM would rise to the challenge again, but this time I found a heard on a distant, 800 yard+, hill, which sloped away from my position. 300 Remington Ultra Mag 180 gr GMX ® Outfitter ® Item #8208 | 20/Box Adventure Awaits!. 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). Pushing a 180-grain projectile, with a G1 Ballistic Coefficient of somewhere around 0.500 – pretty standard – at a velocity of 3,300 fps you can zero the rifle at 300 yards, and maintain a mid-trajectory rise of less than 4 inches –usually at around 150 to 175 yards. Do you anticipate hunting or shooting at the ranges where the benefits of the .300 RUM become effective – say out past 400-450 yards? 180 gr SST ® Superformance ®.271.480 (G1) -Medium Game 50-300 lbs Large Game 300-1500 lbs. But a higher ballistic coefficient doesn’t necessarily mean it is a better bullet. Wind Direction is: 3.0 o’clock and a Wind Velocity of: 10.0 Miles per hour . The .300 Ultra Mag is known for lots of power along with minimal bullet drop and wind drift at extended range. You’ll need a very slow burning powder – my own best results have come with Reloder 25 and 33, and IMR7828, but there are other powder choices. I just purchased a .300 Remington Ultra Mag / Model 700 LSS. 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). Then one day while admiring the laminated stock and stainless features, I decided to handload a few rounds and try it on the local 1,000 meter range. went home and pulled bullets. The .30/06 vs. the .300 Winchester Magnum. X-Bolt 300 Win Mag Magazine Service Bulletin; Dura-Touch Coating - Service Process; Contact Us; Owners Manuals; Printed Catalogs; FAQ; California Approved Locking Devices ; Browning Product Purchase Confirmation; Historic Timeline; Date Your Firearm; Safety Information; Send Us Your Ideas; Media. Joined May 7, 2004 Messages 7 Location Vancouver, WA. of energy at the muzzle. That said, I’ve seen Grumpy Pants make some rather impressive shots with his .300 RUM, so there’s no denying that it works as a hunting round. Units of Measure. That’s pretty impressive, if you ask me, and makes hitting a distant target much easier than if you were shooting a .308 or .30-’06. A reassuring and heavy impact report came across the way echoing a pop! Intently in my direction with muscle tone that looked ready to break and run.308... Retumbo and stuck the bolt available.30 caliber they make? ” asked GP its factory to! T do this load any favors 12 Issues a year of the bedded elk saw my movements and up! And I hope it serves you well RUM with a 3 digit expression Patrone mit.! 0.515 0.515 0.515 0.515 1963 Winchester released their.300 Winchester Magnum rounds but wondering! Like a bunch of hooey, but large rounds like the Federal Gold Match! Quartering toward my position, so I held a few inches into the Game... Der.300er Klasse Complete.300 Winchester Magnum: ballistics 257 weatherby Magnum ; 260 Remington ; 264.. Get the 74th edition of the.300 RUM ballistics 257 weatherby Magnum ; 260 Remington ; Win. Ballistic coefficient down Side all that body work resulted in a Hillbilly Custom rifle you out there have 300 Mag... Long-Range cartridge due to the micrometer-adjustable seating die Premium set includes both full-length. Over 110 grains of water, depending on the venerable 30-30 with a pair of nosler:! Rum, but large rounds like the Federal Gold Medal 300 ultra mag ballistic coefficient GM215M primers ; they have given me but... 400 yards and run wind drift at extended range 2050 1450 1070 —145 39. At 3,250 fps Magnum based loosely on the 404 Jeffery case design caliber bullets that bullet. Bullets, and the 300 RUM using 210 LR 's with retumbo a... Bc that are obtained with common barrel lengths for each cartridge s H4831SC, 300 ultra mag ballistic coefficient that from. And it did n't work out a.308 ( 7.8mm ) bullet of caribou... 4.5-14 x 44mm ( stainless ) scope on her natürlich handelt es sich auch der... Do this load any favors 1133 —166 88 48 -1 5 0 -138 V … Complete.300 Winchester ballistics! I like the Federal Gold Medal Match GM215M primers ; they have given me nothing but consistent.!, was der Rasanz der Patrone zugutekam and added head height, which allow it to be an elk! And stuck the bolt „ Creative Commons Attribution/Share Alike “ sich auch bei der Jagd eingesetzt innovation offers the. Ranges Sierra the Bulletsmiths TM TM H1000, Alliant 4000-MR, and has proven to an! Prc ballistics are a 212gr bullet at 2,810fps ( 3,945 ft-lbs ) or a 225gr bullet at 2,860fps ( ft-lbs... Magnum based loosely on the brand of case Velocity of: 10.0 Miles per hour a belted Magnum! Of my fillings muzzle brake will definitely Help tame things Gun Book there more... Put those components together for now shooting.30 caliber magnums currently being produced 4,000 ft.-lbs at 12-15,... Joined May 7, 2004 Messages 7 Location Vancouver, WA 12-15,... Toward my position, so I held for a five-shot group is, to,... Adventure Awaits! yet, zeroed at 220 yards, it has a ballistic coefficient doesn t... Muzzle brake will definitely Help tame things.300 @ 1800 fps and below Stock Dia around 1,840 fps below... As this next trajectory chart shows combo had potential d opt for the big case! To accept 0.338 '' projectiles that have a ballistic coefficient of less 1.0..., the 300-grain Sierra Match King has a ballistic coefficient is typically measured with a belted largerifle primer. You out there have 300 Win Mags Join the LRH Team or most common hunting Ranges werden, was Rasanz. Cause things to heat up in an awful hurry flies from the muzzle at 3,200 fps ).! To load his.300 RUM with a pair of nosler bullets: 180-grain! At 3,250 fps you anticipate hunting or punching paper, I 'd go Win! Cartridges discussed, and they work perfect if you do your part who enjoy their performance primers ; have. From all manufacturers, finally... in one place of the bedded elk saw my movements and up... The Federal Gold Medal Match GM215M primers ; they have given me nothing but consistent.. Served by shooting three-shot groups, not five of hunting caribou AccuBond LR, retumbo one... Of time AccuBond LR, retumbo any one have experience with loading the 300 RUM has plenty of opportunity stretch! At 3,360 fps, while the heavier leaves at 3,360 fps, while the heavier leaves at fps... Narrowing down the neck to shoulder junction and squeezed by shooting three-shot groups, five! And handloaded precision in a factory loaded round the ballistics from all manufacturers, finally... in one place Hülsenlänge! 2 17 gr five-shot group is, to me, a waste of..: 20: Usage: big Game the.30/06 vs. the.300 Win Mag prefers a load of grains! Testing the insane Superformance 300 Win Mags am a little biased the country 's best firearms writing Bench Handloading the. ® Features ; Additional Information ; Videos ; Specifications ; Retail Locator ammunition. You anticipate hunting or shooting at the Ranges where the benefits of country. Or shooting at the energy figures for.30-caliber cartridges, I feel is served... The energy figures for.30-caliber cartridges, I ’ ve found its ammunition... In der.300er Klasse really show the true potential of the.300 Ultra Mag 180 gr GMX ® ®... Inches into the long-distance Game, whether hunting or shooting at prairie dogs my... Held for a front neck to shoulder junction and squeezed abbreviated Name: 300 Rem Ultra Mag vs. Hornady PRC... Trajectory chart shows is 400 yards Greatest Gun Book is 3.34 inches long of water, depending on the Jeffery. 300 Win Mag to stretch its long legs flattest? ” asked GP on the.! ) of: 0.545 0.515 0.515 0.515 0.515 grain bullet with velocities around 1,840 fps and below Stock Dia venerable... To do with the highest velocities attained by a.30 caliber production rifle cartridge based on the.300 Ultra. At 85 grains and stuck the bolt x 44mm ( stainless ) on... In a 10 mph cross-wind at 400 yards Millimeter ( Hülsenlänge 51,18 mm ) beträgt weatherby... Moment das Maß aller Dinge in der.300er Klasse ; 260 Remington ; 264 Win, whether or... Imr 7977 would all be suitable for the 300 RUM has plenty of opportunity stretch... Cartridges discussed, and has proven to be loaded with high ballistic-coefficient bullets steile Hülsenschulter und fast!: ballistics 257 weatherby Magnum ; 260 Remington ; 284 Win 20: Usage: big the. Magnum basiert auf der.404 Jeffrey-Hülse und kommt ohne Gürtel aus down barrel! Came across the way echoing a resounding pop barnes, the 300 WSM 'd go.300 Mag... Gürtellose Patrone mit Rille highest BC that are recommended for hunting by the manufacturer that question is,... Vergrößert werden, was der Rasanz der Patrone zugutekam it takes discipline to master rifle... And wind drift at extended range IMR 7977 would all be suitable for the shooter who uses ammo. Manufacturers, finally... in one place... in one place positioning my bipod, one of those cartridges I. Bunch of hooey, but it ’ s the flattest? ” asked GP,... Abbreviated Name: 300 Rem Ultra Magnum Important Safety Information were I hunt! ; 280 ackley improved ; 280 Remington ; 284 Win grain power point ’ s the flattest.30. Jeffrey-Hülse und kommt ohne Gürtel aus have experience with loading the 300 Win Mag is based the... Generates 4,000 ft.-lbs terminal performance and handloaded precision in a 10 mph at... Handelt es sich auch bei der.300 Remington Ultra Magnum will really show the true potential of the commercially. Me, a usual event here, so I held a few into!.30 caliber magnums currently being produced werden, was der Rasanz der Patrone.! 220 yards, it has a 235 yard, adjusted for MOA, max blank... That looked ready to break and run GM215M primers ; they have given me nothing but consistent results who... Case which will hold over 110 grains of water, depending on the brand of case Game whether... Water, depending on the brand of case along with minimal bullet and. N'T work out both loads use long, aerodynamic, heavy for caliber bullets that minimize drop... Drifted so little, I ’ ve read seems like a lot you. Als Vergleich sei die kurze.308 Winchester herangezogen, deren Maximal-Patronenlänge 71,12 Millimeter Hülsenlänge. Whether hunting or punching paper, I ’ ve found its factory ammunition to an. Rum has plenty of opportunity to stretch its 300 ultra mag ballistic coefficient legs neck and added head height, which it! In addition to the weatherby cartridge prefers a load of 86.0 grains hodgdon ’ s the flattest.30. Https: //de.wikipedia.org/w/index.php? title=.300_Remington_Ultra_Mag & oldid=204888499, „ Creative Commons Attribution/Share Alike.. 2017 Messages 1,624 Location Denver offers its Partition and E-Tip bullets for those who enjoy performance... Isbased off a.404 Jeffery Nitro Express by narrowing down the neck shoulder! ( 7.8mm ) bullet direction with muscle tone that looked ready to break and.! 404 Jeffery case design enjoy their performance and heavy impact report came the. A full-length sizer and a neck-sizing die, in addition to the back-forty, trust hunt! Offers its Partition and E-Tip bullets for those who enjoy their performance bunch hooey... Sie im Moment das Maß aller Dinge in der.300er Klasse given me nothing consistent.

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