Please email us if you have questions about any of our product listings. This system maximizes the distance in which no "hold over" is necessary. Learn how and when to remove this template message, Remington Model 700 Police Long Action tactical rifle, List of crew-served weapons of the U.S. Armed Forces, "Take Aim at Rifle Reloading Data | Hodgdon Reloading", "ANSI/SAAMI Velocity & Pressure Data: Centerfire Rifle", "5 Reasons the .300 Win. [28][29], In January 2014, the U.S. Department of Defense annual testing report found that the older A191 or MK 248 Mod 0 .300 Winchester Magnum service round loaded with aerodynamically less efficient 190 gr (12.32 g) Sierra MatchKing Hollow Point Boat Tail (HPBT) bullets (0.270 G7 ballistic coefficient provided by Bryan Litz) fired from the XM2010 demonstrated adequate performance and lethality. For the record, this table was calculated for an air temperature of 60 degrees F and an altitude of 1000 feet. If your scope is not 1.5 inches over the bore, and most scopes with oversize objectives require higher mounts, your trajectory will vary from those given below. 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. Speed and Energy are figured out using an average of all the known cartridges. Note:For an expanded version of this table showing more loads, including British, European, wildcat, obsolescent American and proprietary calibers, see the Expanded Rifle Trajectory Table. The 180 and 185 grain bullets are also considered the most versatile, with a muzzle velocity of 2950 fps from average factory loads. This resulted in a cartridge with a neck somewhat shorter than the diameter of the bullet. The .300 Remington Ultra Magnum was designed in 1999 by Remington Arms Company. Im an educator, researcher and coach who loves volleyball, teaching, learning, statistics, and technology. In the table below I used the term "mid-range trajectory," abbreviated "MRT.". Such rounds included the .30 Newton of 1913 and the .300 H&H Magnum of 1925. Web300 Winchester Magnum Load Data 125 Grain 150 - 155 Grain 165 - 168 Grain 175 - 180 Grain 190 Grain 200 Grain 210 Grain 220 Grain PRIVACY USE ORDER PROCESSING This would put the .300 Winchester Magnum at the upper limit of what most shooters can shoot comfortably for extended shooting sessions. All rights reserved. The projectile diameter should be 0.309 in (7.85mm) [9]. WebWinchester Ballistics Calculator Compare ballistics data on your favorite Winchester Ammunition rounds. The .300 Winchester Magnum is known for its accuracy and has been used for 910-metre (1,000yd) and 1,000-metre (1,100yd) competitions. The Chattanooga Police Department[31] and Minot Police Department S.W.A.T units[32] and the L.A. County Sheriffs Department's Special Enforcement Bureau[33] which have adopted the .300 Winchester Magnum in some capacity. So after sighting-in, always check your individual rifle at various ranges to see how close its trajectory comes to the published data. 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. Its recoil is about 30% greater than that of the .30-06 Springfield,[14] which is known as a 'stout' cartridge. A almost similar 168 grain bullet is also popular among the .300 win mag as well as other .30 cal. Average Gr: 173. However, it is also an excelent cartridge for mountain hunting conditions such as found in the Asian Mountains, Rockies and Andes, where fast bullets carrying enough energy to sit game fast while being able to buck cross winds efficiently are praised. For more detailed ballistics information please refer to the exact round in question or contact the manufacturer for the pertinent information. ; 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. 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. The most useful bullet weights for the .300 Winchester Magnum are those weighing between 150200 grains (9.713.0g). This means that the speed and energy will vary from cartridge manufacturer to manufacturer. Due to the wide selection of bullet weights and construction, the .300 Winchester Magnum may be used to hunt effectively everything from the dik-dik to the giant eland, being an excellent cartridge choice for all plains game under 680 kilograms (1,500lb). C.I.P. Like other .300 caliber in its class the .300 Win Mag was popular almost immediately after it was [19], The .300 Winchester Magnum cartridge is also very effective on dangerous class 3 game such as bear. This trajectory table can also serve as a comparative tool, allowing the reader to compare the trajectories of different cartridges or loads. 2022.3. Foundry Outdoors is your trusted home for buying archery, camping, fishing, hunting, shooting sports, and outdoor gear online. This was the first time the Pentagon's Director, Operational Test and Evaluation (DOT&E) tested the round, which can hit targets out to 1,200m (1,312yd). Everyone is encouraged to see their own healthcare professional to review what is best for them. According to the official C.I.P. 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. Comments have to be approved before showing up, 2021 Foundry Outdoors - All Rights Reserved, Product successfully added to your Shopping Cart, 223 WSSM Winchester Super Short Magnum Ammo, 243 WSSM Winchester Super Short Magnum Ammo, 25 WSSM Winchester Super Short Magnum Ammo, 300 RSAUM Remington Short Action Ultra Magnum Ammo, 7mm RSAUM Remington Short Action Ultra Magnum Ammo, .270 Winchester vs .300 Winchester Magnum Ammo Comparison - Ballistics Info & Chart. After spending some time with this database you will most likely find the bullet that best meets your needs. LinkedIn:http://linkedin.com/in/stefaniegreay Many patients come to The Lamb Clinic after struggling to find answers to their health challenges for many years. 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. Factory loads are usually loaded to leave the muzzle at 3,250 feet per second, offering the hunter a very flat bullet suitable for long range shots. Due to its high ballistic coefficients, the heavier bullets are usually preferred by long range shooters being extremely efficient in bucking wind as well as carrying downrange energy capable take down game of any size in America and Europe. loading brass has a wide variety of options ranging from 130 up to 210 grain bullets such as Scirocco, WebHome Ballistics Charts Ultra-high velocity, magnum ammunition is how Roy Weatherby got started in the 1940s. If you are frustrated on your journey back to wellness - don't give up - there is hope. Est al tanto de los eventos relacionados a nuestro Programa de Posgraduacin. pressure to certify for sale to consumers. [citation needed] However, bullets weighing between 7.116.2g (110250gr) are available to the reloader for the .300 Winchester Magnum. This means that the speed and energy will vary from cartridge manufacturer to manufacturer. Like the .300 H&H, the .300 Winchester is designed to headspace off the belt, but the clever reloader can adjust the cartridge to headspace off the shoulder. larger 200 grain A-Frame can be used on large game such as bears. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Superintendncia de Tecnologia da Informao. 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). (165 gr), 3,146 ft/s (180 gr), 3,083 ft/s (190 gr), 3,029 ft/s (200 gr), and 2,850 ft/s (220 gr). Federal 92.0 grains of H2O (5.96 ml) WebThis compares favorably to 150 grain and 180 grain .308 bullets which have sectional densities of .226 and .271 respectively. [6], The .300 Winchester Magnum was introduced in 1963 by Winchester for use in the Model 70 rifle. As a young wildcatter, he revolutionized the industry with his Sub 1 minute-of-angle (MOA) accuracy out to 1,000 yards (910m) is not unusual in precision-built rifles firing match-grade ammunition. [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. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. 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. Terms and conditions for the use of this DrLamb.com web site are found via the LEGAL link on the homepage of this site. 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". bullet cartridges being used. This means that .300 Winchester Magnum chambered arms in C.I.P. If you are looking for an alternative to surgery after trying the many traditional approaches to chronic pain, The Lamb Clinic offers a spinal solution to move you toward mobility and wellness again. Red Oak, White, or Chestnut for Deer Herd? The information contained on this site is the opinion of G. Blair Lamb MD, FCFP and should not be used as personal medical advice. Although the .300 H&H Magnum, .300 Weatherby Magnum, .30-338 Winchester Magnum, and the .308 Norma Magnum had a head start on the .300 Win Mag, most of these cartridges eventually faded into obscurity.

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