WebAccording to QuickLoad, the case capacities of .300 Win Mag brass produced by four ammunition manufacturers measure as follows: Remington 88.0 grains of H 2 O (5.70 ml) Federal 92.0 grains of H 2 O (5.96 ml) Winchester 93.8 grains of H 2 O (6.08 ml) Norma 95.5 grains of H 2 O (6.19 ml) .300 Winchester Magnum SAAMI cartridge dimensions. Looking at 300 Win Mag Ballistics. In the table below I used the term "mid-range trajectory," abbreviated "MRT.". The case is based off a .404 Jeffery Nitro Express by narrowing down the neck to fit a .308 (7.8mm) bullet. The table below is designed to serve as a starting point from which a shooter can work. Average Energy: 3610. Everyone is encouraged to see their own healthcare professional to review what is best for them. We use cookies to make your experience better. LinkedIn:http://linkedin.com/in/stefaniegreay The .300 Win Mag has the 2023.1. The .30 Newton saw limited commercial success, however, and the .300 H&H was too long for the standard length Mauser and Springfield rifle actions of the time, barring substantial modifications. The .300 Winchester Magnum is well-suited for 95% of the world's game. If Winchester had released the cartridge prior to 1960, the cartridge would have been similar to the .30-338 Winchester wildcat cartridge. To make it as accurate as possible, it is important that you input the most accurate information that represents shooting conditions, your firearm, and cartridge. Log in, The Precision Hunter Hunting South Africa Part 2, The Precision Hunter Hunting South Africa part 1, Getting Started in PRS Style shooting. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. Bullet weights of 10.713.0 grams (165200gr) are the preferred choices for these game species. A 3 inch MRT also allows for a little bit of human error, which is probably a good thing when shooting in the field. [19], The .300 Winchester Magnum cartridge is also very effective on dangerous class 3 game such as bear. Such rounds included the .30 Newton of 1913 and the .300 H&H Magnum of 1925. Norma 95.5 grains of H2O (6.19 ml), .300 Winchester Magnum SAAMI cartridge dimensions. Done (0.23 seconds). Of course, no trajectory table can possibly cover all loads for all calibers in all rifles. Versatility Both of these calibers are excellent hunting cartridges that have been used to take any game in North America. C.I.P. The store will not work correctly in the case when cookies are disabled. WebThe trajectories in the table below were calculated for a maximum bullet rise of 1.5 inches above the line of sight for all small game and varmint loads, and three inches above the line of sight for all big game loads. The 300 Win Mag has always been considered one of the great hunting cartridges, and with the current selection of bullets, better suited for long-range shooting, [10] The first number is the value of this cartridge, and the last number is the value of the most powerful round in our bullet database. Of course, the actual distance the bullet should hit above the point of aim at 100 yards (or 100 meters, which is about 108 yards) varies with the individual caliber and load. This means that the speed and energy will vary from cartridge manufacturer to manufacturer. Unlike the predecessors .458, .264 and .338 Winchester Magnums it has a longer case and a rather short neck (.264) in order to increase the case capacity. JavaScript seems to be disabled in your browser. Allowing a greater mid-range trajectory might result in shooting over an animal at an intermediate distance. The projectile diameter should be 0.309 in (7.85mm) [9]. The down side to this performance is recoil. From 1956-1959, Winchester introduced three such cartridges: the .264 Winchester Magnum, .338 Winchester Magnum and .458 Winchester Magnum, all based on the shortened and blown out .375 H&H Magnum case. Due to the short neck, heavier bullets particularly those weighing greater than 13 grams (200gr) and mono-metal bullets such as the Barnes X bullets will need to be seated more deeply into the cartridge. Your continued use of this site indicates your acceptance of the terms and conditions specified. As illustrated in the chart, .270 Winchester rounds - on average - achieve a velocity of about 3060 feet per second (fps) while .300 Winchester Magnum rounds travel at a velocity of 3030 fps. [17][18], "So, while the .300 Winchester Magnum does very well with standard .30-caliber hunting bullets from 150 to 180 grains, it starts to lose ground with extra-heavy bullets of 200 grains and more"[17], With its velocity, low bullet drop and high energy retention, the .300 Winchester Magnum is useful for hunting sheep and other mountain game species, even at extended range, which may be considered unethical for many sport hunters. Input your hunting conditions to see the drop, drift, bullet trajectory, velocity, and energy in easy-to-read ballistics charts and graphs. The case is a rimless bottleneck This 56-inch kudu bull fell to a 180-grain Trophy Bonded Tip bullet while hunting with Kowas This system maximizes the distance in which no "hold over" is necessary. google_ad_client = "ca-pub-8417283882784443"; This means that it will be easier to hit targets at long distances using the .300 Win Mag. Compare ballistics data on your favorite Winchester Ammunition rounds. Select Your Gun Type. Terms and conditions for the use of this DrLamb.com web site are found via the LEGAL link on the homepage of this site. The maximum point blank range for the 9.7g (150gr) bullet is 291 metres (318yd) yards when zeroed at 250 metres (270yd). Thank you. .50 Action Express, .300 Remington Ultra Magnum, .25-35 Winchester, .454 Casull, .30-30 Winchester, .243 Winchester Super Short Magnum (WSSM), .300 Winchester Short Magnum, .460 Weatherby Magnum, .470 Nitro Express, .338 A Square, .495 A-Square, .350 Remington Magnum, 7mm Remington Short Action Ultra Magnum, 7.21mm (.284) Lazzeroni Firebird, .270 Winchester Short Magnum. I have been teaching mathematics, statistics, and analytics for over two decades. So a .270 Winchester round exits the barrel with kinetic energy equal to the energy required for linear vertical displacement of 3780 pounds through a one foot distance, while a .300 Winchester Magnum round exiting the barrel has energy equal to the amount required to displace 3520 pounds over the same one foot distance. Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. Matrcula para el perodo This interactive bullet database is free and containst 173 caliber ballistics, history, stats, and their trajectories charted out in full detail. But probably the most popular bullet weigh is the 180-grain, offering a good balance between flat trajectory, ballistic coefficient and energy to emphatically hunt large-size big game animals such as elk and moose up to considerable distances. We offer a 100% Authenticity Guarantee on all products sold on our website. This translates to about 20% greater energy advantage over the 30-06 Springfield cartridge. [23][24][25] The 3.55in (90.2mm) long MK 248 MOD 1 or alike ammunition is not offered commercially, since it exceeds SAAMI standards for overall length and maximum chamber pressure. Recoil: 2.64. 300 Winchester Magnum: How Does Barrel Length Change Velocity- A 16 300 Win Mag? Power Rank: 5.3 of 20. Military and law enforcement departments adopted the cartridge for long-range use, particularly by snipers. For the best experience on our site, be sure to turn on Javascript in your browser. To save space, the following abbreviations are used in the table below: Wb = Weight of bullet (in grains); MV = Muzzle Velocity (in feet per second); BC = Ballistic Coefficient; MRT = Mid-Range Trajectory; yards = yds. Web300 Win Mag Ballistics For 3 Different Bullet Weights. The Lamb Clinic provides a comprehensive assessment and customized treatment plan for all new patients utilizing both interventional and non-interventional treatment methods. The 150 grain loads are known for fast wound penetration on medium sized game, This greater recoil can make the .300 Winchester Magnum, despite its inherent accuracy advantages, a harder cartridge to shoot accurately, when compared to non-magnum .30 caliber cartridges such as the .30-06 Springfield or the .308 Winchester. [12], Probably the most popular weight for the 300 Win Mag is the 180 grain bullet, with high ballistic coefficient and capable of taking down light skinned big game of any weight. WebINDEX/ WT BALLISTIC EDI NO. The .300 Weatherby Magnum, an improved, full-length cartridge derived from the .300 H&H was introduced in 1944. After spending some time with this database you will most likely find the bullet that best meets your needs. Although cartridges such as the .30-378 Weatherby Magnum, .300 Remington Ultra Magnum and the .300 Weatherby Magnum all exceed performance of the .300 Winchester Magnum none of these cartridges can be chambered in a standard length action. Your information will never be shared and you can unsubscribe with one click at anytime. The .300 Remington Ultra Magnum was designed in 1999 by Remington Arms Company. https://en.wikipedia.org/w/index.php?title=.300_Winchester_Magnum&oldid=1140172357, Articles needing additional references from October 2022, All articles needing additional references, Articles needing additional references from August 2021, Articles with unsourced statements from July 2019, Articles with unsourced statements from August 2021, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 18 February 2023, at 20:29. Rules the Roost", "Top cartridges & bullets for black bears", Detail Specification Cartridge, .300 Winchester Magnum Match, MK 248 MOD 1 DODIC AB43, NSN 1305-01-568-7504 Revision A March 17, 2009, "U.S. Navy Small Arms Ammunition Advancements", "$49.9M U.S. Contract for 300 Winchester Magnum Ammo", "Advances in U.S. Sniping Ammunition: From Vietnam to Afghanistan by John Plaster", JBM Ballistics freeware online ballistic calculator, "Weapon Employment Zone (WEZ) Analysis of the XM-2010 Rifle With Various Ammunition Types by Bryan Litz, Applied Ballistics LLC", https://mittelkaliber.ch/wp-content/uploads/2021/02/BC_Vergleich_1.pdf, "Pentagon's Top Tester Gives Sniper Round Passing Grade", "Magnum force: Kimber's police tactical rifle now chambers the potent .300 Winchester Magnum". O Programa de Ps-Graduao em Letras decorre de uma proposta apresentada pelo Departamento de Letras da Universidade Federal do Maranho e elaborada em consonncia com os dispositivos do Estatuto, do Regimento Geral, do Regimento dos Cursos de Ps-Graduao stricto sensu e lato sensu da UFMA e deste Regimento Interno, estando previsto no Plano de Desenvolvimento Institucional - PDI - 2012-2016.O Curso de Mestrado Acadmico em Letras, do Programa de Ps-Graduao em Letras - PGLetras, aprovado pela Resoluo 1007/2013 - CONSEPE-UFMA, de 6 de maio de 2013, e recomendado pela CAPES com nota 3 e rea de concentrao em Estudos da Linguagem, est estruturado em trs linhas de pesquisa: Linha 1 - Descrio e Anlise do Portugus Brasileiro; Linha 2 - Estudos de Linguagem e Prticas Discursivas e 3- Estudos Tericos e Crticos em Literatura. Usually a 165 grain bullet shot from a .300 Win Mag has a muzzle velocity of approximately 3160 fps, which is 100 to 150 fps slower than the lighter 150 grain bullet. The .300 Winchester Magnum uses the same case head design of the .375 H&H Magnum, its parent cartridge, though the taper of the round has been significantly reduced in order to ensure greater case volume. More mid-range rise can be accepted when hunting larger animals (a 4 inch MRT might be appropriate when hunting mule deer, for example), but if a mixed bag hunt for larger and smaller species is envisioned, then the 3 inch rise used for this table is probably safer. The 180 and 185 grain bullets are also considered the most versatile, with a muzzle velocity of 2950 fps from average factory loads. Speed and Energy are figured out using an average of all the known cartridges. WebHome Ballistics Charts Ultra-high velocity, magnum ammunition is how Roy Weatherby got started in the 1940s. The .300 PRC consistently carries 250 to 300 additional foot-pounds of energy over the Winchester at practical hunting ranges. From Alberta to Africa, the .300 Win. One way to think about this is as such: a foot-pound is a unit of energy equal to the amount of energy required to raise a weight of one pound a distance of one foot. Winchester developed the .300 Win Mag by taking the .338 Winchester Magnum, which was introduced in 1958, moving the shoulder forward by 4.0 millimetres (0.156in) and lengthening it by 3.0 millimetres (0.120in). Email : connect@stefaniegreay.com 2022.3. larger 200 grain A-Frame can be used on large game such as bears. such as bears with certain bullet cartridges and well-placed shots. With its flat trajectory and superior power downrange, the 300 Win Mag makes a versatile hunting cartridge. Powerful enough to hunt any North American game, with lighter bullets available to prevent overkill on whitetail and mule deer. The 300 Win Mags primary shortcoming is its forceful recoil. WebThis interactive bullet database is free and containst 173 caliber ballistics, history, stats, and their trajectories charted out in full detail. It is a great investment if you want to get into long range shooting and will be especially useful if you handload. WebThe following ballistics tables show a side by side comparison of the .300 Winchester Magnum vs .300 Winchester Short Magnum (WSM) based on bullet weight and various Compared with the 30-06 Springfield the .300 Winchester Magnum provides a roughly 400ft/s (120m/s) increase in velocity. The Series. Web300 Win Mag 180 gr SST Superformance Item #82193 | 20/Box US Patent: 8,161,885 | 8,413,587 Increase your rifle's performance up to 200 fps without extra chamber ; inches = "; MPBR = Maximum Point Blank Range; BT = Ballistic Tip; FP = Flat Point, HP = Hollow Point; RN = Round Nose; Sp = Spitzer; SP = Spire Point; SSp = Semi-Spitzer. Again, the above is for comparative information purposes only, and you should consult the exact ballistics for the particular .270 Winchester or .300 Winchester Magnum cartridge you're looking at purchasing. The SAAMI specification .300 Winchester Magnum case capacity is 91.5 grains of H2O (5.93 ml). for hunting. This means that the speed and energy will vary from cartridge manufacturer to manufacturer. Im an educator, researcher and coach who loves volleyball, teaching, learning, statistics, and technology. So after sighting-in, always check your individual rifle at various ranges to see how close its trajectory comes to the published data. ShootersCalculator.com is in the process of being massively overhauled. According to the U.S. Navy this ammunition should increase the maximum effective range of .300 Winchester Magnum sniper rifle systems to 1,500 yards (1,370 m), decrease wind deflection on bullets in flight and use Hodgdon H1000, a reduced muzzle flash propellant that remains temperature stable across an operational temperature range of 25F to +165F (32C to 74C). The following data was taken from various sources including reloading manuals and the online Ballistics Calculator provided by BigGameInfo. The .300 Winchester Magnum is a magnum cartridge designed to fit in a standard rifle action. Federal 92.0 grains of H2O (5.96 ml) [12] Winchester's factory ammunition for the .300 Winchester Magnum is capable of 990m/s (3,260ft/s) with the 150-grain (9.7g) bullet and 910m/s (3,000ft/s) with the 12-gram (180gr) bullet, however old Western "Power Point" soft point can reach past 1,000 metres per second (3,400ft/s) with 9.7g (150gr) projectiles. As such, the following is for comparative information purposes only and should not be used to make precise predictions of the trajectory, performance, or true ballistics of any particular .270 Winchester or .300 Winchester Magnum rounds for hunting, target shooting, plinking, or any other usage. The ballistic performances based off five grain types for velocity are 3,260 ft/s WebWinchester Ballistics Calculator. Interbond and A-Frame. WebWinchester Ballistics Calculator Compare ballistics data on your favorite Winchester Ammunition rounds. This resulted in a cartridge with a neck somewhat shorter than the diameter of the bullet. Of course, lengthening the barrel of the .300WSM also helps improve velocities at a rate of 20-35fps. The science of projectiles and firearms, or in other words, the info you need to make the kill! All trajectories were calculated for a rifle with a low mounted telescopic sight of moderate size whose line of sight is 1.5 inches above the bore axis of the barrel.
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