Barrel length was 24" .. each block that the gelatin sits on measures 1.00" across. The ballistic performances of the .30-378 WM based off three grain types for velocity are 3,500 ft/s (16… 22 BR Rem. Cartridge Type: RifleHeight: 2.908"Width: 0.58"Average FPS: 3382Average Energy: 4520Average Gr: 178Recoil: 2.55Power Rank: 6.02 of 20. 223 Rem. In the quest for a larger case Roy Weatherby utilized the 416 Rigby as a parent case design.For the sake of marketing a belt was added to the .416 Rigby case which, combined with the double radius shoulder, gave it a true ‘Weatherby Magnum’ appearance. Weatherby MAP01N303WL8B MKV Accu PRO 30-378 Left Hand BRK. per page . The .30-378 case holds as much as 120 grains (8 g) of powder without requiring a compressed load. 222 Rem. Add to cart. 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. The undisputed most powerful .30 caliber magnum in the world. OUT … The following ammunition cartridge ballistics information and chart can be used to approximately compare .300 Weatherby Magnum vs .338 Lapua Magnum ammo rounds. HSM Trophy Gold 30-378 Weatherby Magnum Boat Tail Hollow Poi $ 133.00. The 215 magnum rifle primer was developed by Federal specifically for this round. "Bob" Thomson. Red Oak, White, or Chestnut for Deer Herd? First Place: .30-378 Weatherby Magnum, 72.6 Points . 30-378 Weatherby Magnum Rifle Cartridge. .30-378 Weatherby Magnum Rifles (7 Products) Filter By . Located minutes from public hunting access in the Bighorn Mountains, and endless grassland prairies. 17 Caliber.172” Diameter. 30-378 Weatherby Magnum quantity. Another fun game of round comparison, this time pitting the ferocious 338-378 Weatherby Magnum and the military favored 338 Lapua Magnum. Most hunters prefer to use the .30-378 on any sized medium game at distances no closer than 300 yards. lbs., and a 200 grain bullet (SD .301) at a MV of 3,160 fps with ME of 4434 ft. lbs. 30-378 Weatherby Mag 220 gr ELD-X® Precision Hunter® Item #82214 | 20/Box . Origin of the 30-378 Weatherby Magnum. Shooting the Weatherby TRR rifle in .30-.378 at 880 yards on the Flying B ranch rifle range in Idaho. The Colorado High Country will test the boundaries of heart and soul of any hunter, and the outer limits of rifle ballistics too. Data for the .30-378 is from.Loading data for all other cartridges can be found at Note: data for the .30-378 from Weatherby (which tracks closely to wha… The closer the round gets to 1000 yards the more effective the trajectory and penetration becomes, so most shooters prefer to use it sparingly for long range shots due to the barrel life lasting around 600 hundred rounds before it needs to be replaced. Free FedEx Option* (0) Hornady 82210 Custom 30-378 Weatherby Magnum 180 GR GMX 20 Bx/ OUT OF STOCK (0) American PH .30-378 Weatherby Magnum 180 Grain ORYX. If you’re looking at these two rounds, the 338 RUM and 338 Edge are both worth looking at as well, but for today, I’ll just be focusing on the Lapua and Weatherby … The cartridge was developed in response to a US Army military contract in 1959. The .30-378 Weatherby Magnum is a .30 caliber, belted, bottle-necked rifle cartridge. Sort By: 7 Item(s) Show. December 3, 2017 Bill Marr Cartridge Selection, Editorial 0. Weatherby ammunition offers a variety of premium grade bullets carefully selected for specific hunting applications. 200 gr. Other more powerful grains 165-180 are good on larger game such as Elk at distances of 400-475 yards. lbs., a 180 grain bullet (SD .271) at a MV of 3,420 fps with ME of 4676 ft. per page . 9.3x74R, .450 Dakota, .577 Tyrannosaur, .500 A-Square, .378 Weatherby Magnum, .460 Weatherby Magnum, .338-378 Weatherby, .30-378 Weatherby, .416 Rigby, .416 Weatherby Magnum. While it may not have a particularly large following in the hunting community, the military/LE/tactical community are enamored with it. If not for interest in the cartridge by members of the Original 1,000-Yard Benchrest Club in Pennsylvania during the 1960s, the .30-378 magnum would most likely have faded away. 22 Nosler. Note: Using the bullet weight and muzzle velocity in each cartridge that provided the maximum muzzle energy. The ballistic performances of the .30-378 WM based off three grain types for velocity are 3,500 ft/s (165 gr), 3,420 ft/s, (180 gr), and 3,160 ft/s (200 gr). Weatherby N303200ACB 30-378WBY 200 Accubond - 20rd Box. 22-250 Rem. Initially a wildcat cartridge developed by Roy Weatherby in 1959 at the request of the United States Army. I hunted mountain goats there in September of 2015, and if their was ever a caliber made for such a task it is the .30-378 Weatherby Magnum. In 1996 Weatherby responded to this trend by chambering their Mark V rifle for the huge .30-378 Belted Magnum. The .378 Weatherby Magnum was designed by Roy Weatherby in 1953. 5.56x45 NATO. In stock (Only 2 left!) 222 Rem Mag. You can also click on the image and a pdf version will open in a new window. And so it happened that Uncle Sam got its ultra-velocity cartridge and Roy Weatherby picked up a bit of extra money. 22 Caliber.224” Diameter. 221 Rem Fireball. While still unreleased to the public, the cartridge went on to set world records for accuracy including the first ten 10X in 1,000 yards (910 m) benchrest shooting. Cartridge Type: Rifle Height: 2.908" Width: 0.58" Average FPS: 3382 Average Energy: 4520 Average Gr: 178 Recoil: 2.55 Power Rank: 6.02 of 20 The .30-378 Weatherby Magnum is based off the .378 Weatherby Magnum case that was designed in 1959 for ballistic testing in the U.S. Army to develop better armor for soldiers and vehicles. This white-hot cartridge ... Download Ballistics Chart. It is currently the highest velocity .30 caliber factory ammunition available. 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. 340 Weatherby Magnum. 0.301 Bullet Style: TSX FB Primer: Fed GM215M B.C. This awesome cartridge was released commercially in 1997, although development began back in the 1950s at the behest of the military who … The .30-378 Weatherby Magnum is based off the .378 Weatherby Magnum case that was designed in 1959 for ballistic testing in the U.S. Army to develop better armor for soldiers and vehicles. 0.423 COAL: 3.610" Barrel Length: 26" Case: Norma Twist Rate: 1:10" Charge Velocity Charge Velocity Load Powder (grains) (fps) (grains) (fps) Density (%) ♦IMR 7828 88.0 2906 93.0 3043 87 Right click on the image of the load data and use save as. Nosler Inc  |  Privacy  Use  Order Processing. Distance from muzzle to gelatin block was 10ft. Your Price: $2,449.00. To meet varying needs, Weatherby proudly loads the Nosler Ballistic Tip, … 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. Find a Dealer Description Ballistics Reviews(4) Description. .30-378 Weatherby Magnum History Based on the giant .378 Weatherby case, the .30-378 Weatherby was designed as a wildcat cartridge by Roy Weatherby in 1959 for a … Weatherby factory ballistics for the .30-378 call for a 165 grain bullet (SD .248) at a MV of 3500 fps with ME of 4488 ft. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. Larger hand load grain types such as 180 grain can produce slightly faster speeds than factory loads at 3,450 ft/s velocity, and 200 grain 3,200 ft/s velocity depending on the length of the barrel used for shooting. Load Data &Technical Information by Caliber. But the .30-378 magnum story does not end there. How to Sight in a Scope - Step by Step Guide. 225 Win. 30-378 Weatherby Magnum Ballistics. *Casing image above is an artist rendering and not a real photo of .30-378 Weatherby Ballistics cartridge. Rounds can travel up to 1400 yards accurately with the .30-378 WM depending on the barrel and type of grain used on the target. Hand loading brass starts at 100-120 grain cases that can use slow burning powder. Sort By: 10 Item(s) Show. 22-250 Rem Ack Imp. Cartridge Type: Height: 2.913" Width: 0.58" Average FPS: 3011 Average Energy: 5696 Average Gr: 283 Recoil: 3.95 *Casing image above is an artist rendering and not a real photo of .378 Weatherby Magnum Ballistics cartridge. The .30-378 WM was introduced in 1996 by narrowing the neck of the .378 WM. O .224 Weatherby Magnum (5,56×49mmB) é um cartucho de fogo central cinturado para rifles esportivos, que foi apresentado em 1963 por Roy Weatherby após cerca de 10 anos de desenvolvimento. 17 Rem Fireball. 204 Ruger. The .30-378 WM was introduced in 1996 by narrowing the neck of the .378 WM. 22-250 Remington Ackley Improved Load Data, 223 Win Super Short Magnum (WSSM) Load Data, 243 Win Super Short Magnum (WSSM) Load Data, 25 Winchester Super Short Magnum Load Data, 270 Winchester Short Magnum (WSM) Load Data, 7mm Rem Short Action Ultra Magnum Load Data, 7mm Shooting Times Westerner (STW) Load Data, 30-06 Springfield Ackley Improved Load Data, 300 Rem Short Action Ultra Magnum Load Data, 300 Holland & Holland (H&H) Magnum Load Data, 300 Winchester Short Magnum (WSM) Load Data, 325 Winchester Short Magnum (WSM) Load Data, 358 Shooting Times Alaskan (STA) Load Data, 375 Holland & Holland (H&H) Magnum Load Data, 45-70 Gov’t (Strong Actions Only) Load Data, 45 Colt (Single Action Army & Replicas) Load Data, 45 Colt (Ruger & T/C Contender & Encore) Load Data. 115 SW Columbia St | Bend, Oregon, USA 97702  |  Toll Free: Nosler Showroom / Open to the Public:  Monday - Friday 10:00 am to 5:30 pm PST, Load Data &Technical Information by Cartridge. The .30-378 WM round is a favorite for long distance hunters and long distance shooters due to its ability to travel over 1000 yards and still remain effective. The .30-378 Weatherby Magnum is a cartridge introduced by Weatherby in 1996 that uses the same case as the previously existing .378 Weatherby Magnum and .460 Weatherby Magnum, necked down to a 30 caliber (7.62 mm) bullet. A true family business operated by third-generation leader Adam Weatherby headquartered in Sheridan, Wyoming. AccuBond (.588 BC/.301 SD) at 3150 fps. lbs., a 180 grain bullet (SD .271) at a MV of 3,420 fps with ME of 4676 ft. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bulle 20 Caliber.204” Diameter. After creating the .375 Weatherby Magnum in 1944, Roy Weatherby eventually formed the opinion that his .375 was underpowered. More information at davesgunpages.com Factory loads for the .30-378 WM start at 130 grain and can be used on medium sized game on distances of 400 yards. This allows the cartridge to develop more energy than the .300 Remington Ultra Magnum and .300 Winchester Magnum, especially when handloads are used. 378 Weatherby Magnum Powder Minimum Maximum Charge (grains) Velocity (fps) Charge (grains) Velocity (fps) Hybrid 100v 88.0 2407 96.0 2608 Win 780 96.5 2471 104.5 2668 A 3100 93.0 2452 101.0c 2631 RL 22 100.0 2441 108.0c 2687 IMR 7828ssc 96.0 2430 104.0 2629 *Magnum 106.0 2531 114.0 2696 Powder Minimum Maximum Charge (grains) Velocity (fps) Charge 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. It was an original belted magnum design with no parent case, inspired by the .416 Rigby and headspacing of the belted .375 H&H Magnum. .30-378 Weatherby Magnum Bullet Weight: 200 gr Case Trim Length: 2.903" S.D. Designed by Roy Weatherby in 1959 but not released to the market until 1996, the .30-378 is based on the .378 Weatherby’s enormous case necked down to accept .308 caliber bullets. .30-378 Weatherby Magnum Ammunition (10 Products) Filter By . Open up the load data page you wish to download. The use of different type of grain depends on the distance game can be shoot effectively. Weatherby’s rich heritage began in 1945 located in Southern California. 17 Rem. The .338-378 Weatherby Magnum started out as the wildcat cartridge, .338-378 Keith-Thomson Magnum during the early 1960s.Keith and Thomson are Elmer Keith and R.W. 30-378 Weatherby Magnum Load Data. Weatherby then set about designing a .375 caliber cartridge of extreme power. 22 PPC-USA. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet wei 9mm Makarov (9x18mm), .338-378 Weatherby, .375 Dakota, 6mm Remington, .375 Remington Ultra Magnum, .325 Winchester Short Magnum, .470 Nitro Express, .22 Short, .25-06 Remington, .22 Hornet, .375 A-Square, .380 Auto (9mm Browning Short), .400 A-Square Dual Purpose Magnum (DPM), 6.8mm Remington SPC, .330 Dakota. Find weatherby 30-378 weatherby magnum ammo for sale online, in-stock and ready-to-ship. 20 Nosler. 30-378 Weatherby Magnum Trajectory. .30-378 Weatherby-Weatherby Barnes TSX, .30-378 Weatherby-Weatherby BST, .30-378 Weatherby-Weatherby AccuBond, .30-378 Weatherby-Weatherby BST, .30-378 Weatherby-Weatherby Barnes TSX, .30-378 Weatherby-Weatherby Partition. The following ammunition cartridge ballistics information and chart can be used to approximately compare .300 Weatherby Magnum vs .300 Winchester Magnum ammo rounds. Rifle Cartridges. Weatherby factory ballistics for the .30-378 call for a 165 grain bullet (SD .248) at a MV of 3500 fps with ME of 4488 ft. The flat trajectory over such a long distance makes it one of the most popular long range rounds available on the market today. The PowerRank is an estimation of the cartridge power. © Copyright GunData.org 2015  |  Koenig Media, LLC   |   Links   |   Sitemap   |   Advertise. Weatherby Select Plus Ammunition 30-378 Weatherby Magnum 165 Grain Barnes TTSX Polymer Tipped Spitzer Lead-Free Box of 20. The 338 Lapua Magnum is one of the better known .338″ diameter cartridges on the market today. 22 Hornet. Abbreviated Name: 30-378 Wby Mag Cornerstones of Hornady ® Precision hunter ® factory loaded ammunition 30-378 weatherby magnum ballistics caliber factory available!.375 caliber cartridge of extreme power ) Filter by ( 7 Products ) Filter by ( 8 )... Are good on larger game such as Elk at distances no closer 300! 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