Thank you. Also, unlike the 7mm RUM which struggles to better the velocities of the 7mm STW, 7mm Weatherby and 7mm-.300 Win Mag, the case to bore ratio of the .300 RUM achieves significant increases in velocity over other .300 magnum cartridges. WebINDEX/ WT BALLISTIC EDI NO. To help differentiate it from the other .300 magnums, and to allow for the chambers of the standard length .300 magnums to be rebored to the .300 Winchester Magnum chamber dimensions, Winchester moved the shoulder forward and lengthened the cartridge slightly. 300 Winchester Magnum: SST: 180: 3996: 3150: Winchester Magnum This 300 Winchester Magnum ballistics chart shows 215 grain Federal Premium Gold Medal Berger Open Tip Match rounds. The below 300 Win Mag ballistic chart shows 180 grain Federal Power-Shok Jacketed Soft Point Rounds. This 300 Winchester Mag ballistics chart shows 150 grain Federal Fusion Rifle Bonded Soft Point rounds. Bullets weighing 9.710.7g (150165gr) are adequate for smaller deer such as the mule deer and white-tailed deer. Web300 Win Mag Drag Function: G1 Ballistic Coefficient: 0.480 Bullet Weight: 180 gr Initial Velocity: 3130 fps Sight Height : 1.5 in Shooting Angle: 0 Wind Speed: 10 mph Wind [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. .300 Winchester Magnum (center) flanked by its parent cartridges: the, Comparison with other .30 Caliber Big Game Cartridges, Military and law enforcement applications. O curso de Mestrado Acadmico em Letras funciona no turno vespertino, no Centro de Cincias Humanas - CCH. Select Your Gun Type.
The .300 Winchester Magnum (also known as .300 Win Mag or .300 WM) (7.6267mmB, 7.62x66BR) is a belted, bottlenecked magnum rifle cartridge that was introduced by the Winchester Repeating Arms Company in 1963.
However, case volume varies from manufacturer to manufacturer to such an extent that the reloading software suite QuickLOAD provides five differing cartridge case capacities for the cartridge. /* GunData.org Ballistics */
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. 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. Generally speaking, the higher the muzzle energy, the higher the stopping power. From Alberta to Africa, the .300 Win. Many consider the .300 Winchester Magnum to be on the lighter side of what is required for the largest bears, but loaded with heavier bullets, hunters have had success with the cartridge against these large bears.[22]. Taken together with its performance it remains one of the most useful and popular cartridges today. The projectile diameter should be 0.309 in (7.85mm) [9]. Ballistics. Copyright 2023 ShootersCalculator.comALL rights reserved. 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 popular .30 caliber's omission from that lineup prompted a response by the shooting community and Winchesters competition. The .300 Winchester Magnum's broad availability in popular rifles such as the Winchester Model 70, Ruger M77, Remington Model 700 and Weatherby Mark V, together with the wide availability of ammunition from a number of manufacturers, made the cartridge a popular choice among hunters and competitive shooters the world over. Both black bears[20] and grizzly bears[21] are hunted using the cartridge. [7], The .300 Winchester Magnum was not an instant success, mainly due to competition from the comparable 7mm Remington Magnum cartridge introduced in 1962. 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. while the 200 grain can be used on heavier game such as Moose, and the 220 grain on large game
The .300 Win Mag is extremely versatile and has been adopted by a wide range of users including big game hunters, target shooters, military units, and law enforcement departments. Loaded with 180 grain bullets, the .300 Winchester magnum excels on large body weights, specifically on game weighing between 90 and 320kg (200-700lb). Again, the choice of bullet construction enables increased versatility. Loaded with 200 to 220 grain bullets, the .300 Winchester magnum can be put to use on large, heavy bodied game. 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. . This 300 WSM ballistics chart shows 150 grain Federal Premium Fusion Rifle Rounds. Mag. has served this writer well. That is to say, .270 Winchester bullets travel 3.5 times the speed of a 737 airplane at cruising speed, while .300 Winchester Magnum bullets travel 3.4 times that same speed. Web300 Win Mag 178 gr ELD-X Precision Hunter . [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. [12] [13]. The .300 Remington Ultra Magnum was designed in 1999 by Remington Arms Company. WebIntroduced as late as 1963 this cartridge was soon to become the most popular in the line of .300 magnums. . 300 Winchester Magnum: How Does Barrel Length Change Velocity- A 16 300 Win Mag? The Lamb Clinic provides a comprehensive assessment and customized treatment plan for all new patients utilizing both interventional and non-interventional treatment methods. google_ad_height = 90;
300 Win Mag By adding trajectories to the panel on the right you may produce charts and graphs that show the different trajectories side by side. This system is a great way to compare cartridge systems so you can better make an informed purchase. Looking at 300 Win Mag Ballistics. If you do not have a Shooting Chronograph, I strongly suggest you purchase one. The larger manufacturers soon noticed Weatherby's standard length magnum case, and in due time followed suit. It is particularly useful when hunting the members of the ungulate family such as sheep, deer, elk, and moose; being popular cartridge among hunters for these class 3 game species. The .300 Winchester has a case length of 2.62 inchescompared to the earlier Winchester Magnums 2.500-inch lengthand an overall length of 3.340 inches. The short neck was thought to hinder accuracy because it would prevent the alignment of cartridge to the bore, but this is rarely an issue either today or when the cartridge was designed. WebWinchesters initial factory loads for the .300 featured a 150 grain bullet at 3400fps and a 180 grain bullet at 3070fps, both loads have since been reduced. Recoil from the .300 Win Mag is noticeably higher than the well-known and popular .30-06 Springfield. The trajectory graph below shows 3 x 300 Win Magnum factory loads zeroed to 240 yards. cramping due to a shorter case length, shooters continued to use it making it a world wide choice
Winchester 93.8 grains of H2O (6.08 ml) Im an educator, researcher and coach who loves volleyball, teaching, learning, statistics, and technology. As illustrated in the chart, .270 Winchester rounds - on average - achieve a velocity of about3060 feet per second (fps) while .300 Winchester Magnum rounds travel at a velocity of 3030 fps. These bullets are generally loaded to reach muzzle velocities of 2700 to 2800 fps.
300 Win Sub 1 minute-of-angle (MOA) accuracy out to 1,000 yards (910m) is not unusual in precision-built rifles firing match-grade ammunition. regulated countries every rifle cartridge combo has to be proofed at 125% of this maximum C.I.P. 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. LinkedIn:http://linkedin.com/in/stefaniegreay Hornady Our next 300 WSM ballistics chart shows 165 grain InterLock American Whitetail rounds. Accuracy and terminal performance are the cornerstones of Hornady Precision Hunter factory loaded ammunition. True .270 Winchester and .300 Winchester Magnum ballistics information can vary widely from the displayed information, and it is important to understand that the particular characteristics of a given round can make a substantive difference in its true performance.
ShootersCalculator.com | Ballistic Trajectory Calculator Subsequently, Remington has made low-recoil rounds called "Managed-Recoil" available for the .300 Win Mag, which recoil less while providing performance similar to the .30-06 Springfield. introduced on the commercial market.