Due to the power and performance of the .300 Winchester Magnum cartridge the cartridge is more likely to be employed by specialist units within a police department rather than as a general service weapon issued to law enforcement agents. But if you look more deeply at the ballistics, youll notice a gap. Used as such it can save a lot of trial and error experimentation. Also, many rifles available today now have effective recoil attenuating features built into them, such as muzzle compensators and energy absorbing stocks and butt-pads, that can significantly lessen recoil as it is felt by the shooter. (Commission Internationale Permanente pour l'Epreuve des Armes Feu Portatives) rulings the .300 Winchester Magnum can handle up to 430.00MPa (62,366psi) Pmax piezo pressure. It is a great investment if you want to get into long range shooting and will be especially useful if you handload. 2023.1. Its recoil is about 30% greater than that of the .30-06 Springfield,[14] which is known as a 'stout' cartridge. Foundry Outdoors is your trusted home for buying archery, camping, fishing, hunting, shooting sports, and outdoor gear online. The .300 Winchester Magnum is well-suited for 95% of the world's game. (Commission Internationale Permanente pour l'Epreuve des Armes Feu Portatives) have provided specifications for the .300 Winchester Magnum cartridge. 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. https://www.youtube.com/channel/UCHcx7snmsW4GqyMp3mnFZJw, https://www.youtube.com/channel/UCHcx7snmsW4GqyMp3mnFZJw. If Winchester had released the cartridge prior to 1960, the cartridge would have been similar to the .30-338 Winchester wildcat cartridge. While the factory loads had some issues with powder google_ad_height = 90; The maximum point blank range for the 9.7g (150gr) bullet is 291 metres (318yd) yards when zeroed at 250 metres (270yd). Copyright GunData.org 2015 | Koenig Media, LLC | Links | Sitemap | Advertise. Your continued use of this site indicates your acceptance of the terms and conditions specified. [12] [13]. potential to take down targets as close as 250 yards on up to 1,200 yards distance depending on the A almost similar 168 grain bullet is also popular among the .300 win mag as well as other .30 cal. So after sighting-in, always check your individual rifle at various ranges to see how close its trajectory comes to the published data. This 56-inch kudu bull fell to a 180-grain Trophy Bonded Tip bullet while hunting with Kowas (It may well vary.) For more detailed ballistics information please refer to the exact round in question or contact the manufacturer for the pertinent information. Recoil: 2.64. This means that the speed and energy will vary from cartridge manufacturer to manufacturer. 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. It will a produce a line graph showing the bullet drop and flight path of the bullet. As a testament to its accuracy, following its introduction, it went on to win several 1,000-yard (910m) competitions.[5]. WebThis compares favorably to 150 grain and 180 grain .308 bullets which have sectional densities of .226 and .271 respectively. Centerfire Handgun. 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. Most manufacturers [19], The .300 Winchester Magnum cartridge is also very effective on dangerous class 3 game such as bear. The most useful bullet weights for the .300 Winchester Magnum are those weighing between 150200 grains (9.713.0g). [4] It is a popular selection for hunting moose, elk, and bighorn sheep as it can deliver better long-range performance with heavier bullet weights than many other .30 caliber cartridges. We have a variety of deals on Rifle Ammo, Handgun Ammo, Shotgun Ammo & Rimfire Ammo, as well as ammo for target practice, plinking, hunting, or shooting competitions. According to QuickLoad, the case capacities of .300 Win Mag brass produced by four ammunition manufacturers measure as follows: Calculating Trajectories . 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. This 300 Win Short Mag shows 180 grain Federal Premium Power Shok Copper Hollow Point Rounds. Power Rank: 5.3 of 20. 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. C.I.P. 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. [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. The larger manufacturers soon noticed Weatherby's standard length magnum case, and in due time followed suit. While in hunting situations such accuracy is unnecessary, such accuracy does aid in the extending the range of the cartridge. Everyone is encouraged to see their own healthcare professional to review what is best for them. ; 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. With the average load for the .300 Winchester Magnum, the recoil energy is roughly 30ft lbs. Although the 150 grain bullet may have a lower ballistic coefficient than heavier alternatives, this is compensated by its high velocities which extend its maximum point blank range to considerable distances making it suitable for light skinned big game such as deer and sheep, up to considerable distances. Copyright 2002, 2016 by Chuck Hawks. [citation needed]. [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. The science of projectiles and firearms, or in other words, the info you need to make the kill! The .300 Weatherby Magnum, an improved, full-length cartridge derived from the .300 H&H was introduced in 1944. Sign up with your email address to receive news and updates. This system maximizes the distance in which no "hold over" is necessary. Opening day of deer season comes only once a year. This translates to about 20% greater energy advantage over the 30-06 Springfield cartridge. 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. google_ad_width = 728; The U.S. government purchased MK 248 MOD 1 .300 Winchester Magnum match-grade ammunition in 2009 for use in adapted M24 Sniper Weapon Systems and other .300 Winchester Magnum sniper rifles like the U.S. Navy Mk.13s. WebWidth: 0.534". It is based on the .375 H&H Magnum, which has been blown out, shortened, and necked down to accept a .30 caliber (7.62mm) bullet.[3]. This resulted in a cartridge with a neck somewhat shorter than the diameter of the bullet. 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 (adsbygoogle = window.adsbygoogle || []).push({}); .300 Winchester Magnum-Norma Plastic Point, .300 Winchester Magnum-Hornady InterBond, .300 Winchester Magnum-Remington Core-Lokt Pointed Soft Point - Managed Recoil, .300 Winchester Magnum-Federal Nosler Partition, .300 Winchester Magnum-Black Hills Nosler AccuBond, .300 Winchester Magnum-Remington AccuTip Boat Tail, .300 Winchester Magnum-Sellier & Bellot SPCE, .300 Winchester Magnum-Winchester XP, .300 Winchester Magnum-Federal Trophy Bonded Bear Claw, .300 Winchester Magnum-Remington Core-Lokt Ultra Bonded, .300 Winchester Magnum-Federal Nosler AccuBond, .300 Winchester Magnum-Norma Barnes Triple-Shock, .300 Winchester Magnum-Federal Nosler Partition, .300 Winchester Magnum-Hornady BTSP InterLock, .300 Winchester Magnum-Remington Core-Lokt Ultra Bonded. 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. The case is based off a .404 Jeffery Nitro Express by narrowing down the neck to fit a .308 (7.8mm) bullet. 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. 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. SAAMI recommends a bore diameter of 7.6 millimetres (0.300in) and a groove diameter of 7.8 millimetres (0.308in). Capable of stabilizing bullets weights ranging from 110 to 220 grains, the .300 Winchester Magnum happens to be a very versatile cartridge for different purposes and conditions including big game hunting, bench rest shooting and military applications. [citation needed] However, bullets weighing between 7.116.2g (110250gr) are available to the reloader for the .300 Winchester Magnum. From Alberta to Africa, the .300 Win. How to Sight in a Scope - Step by Step Guide. How to Sight in a Scope - Step by Step Guide. WebThe .300 Winchester Magnum is quite often capable of driving 208-210 grain bullets at 2900fps, some rifles producing 2950-3000fps. I coach high school and club girls and boys volleyball in Connecticut and help out with the USA Volleyball High-Performance program whenever I can. Compare ballistics data on your favorite Winchester Ammunition rounds. While we have went to great lengths to make sure that it's as accurate as possible this rendering should not be used to generate specs for casings. On the other hand, recoil is subjective (some are more sensitive to it than others) and one can get used to it with practice. Average Point Blank Range of The .300 PRC consistently carries 250 to 300 additional foot-pounds of energy over the Winchester at practical hunting ranges. At the same time, while the 7mm Rem Mag tops out with 175 grain bullets, the .300 Win Mag is capable of firing 200 grain, 208 grain, and 220 grain bullets with sectional densities of .301, .313, and .331 respectively. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. 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).