[3] It is currently the highest velocity .30 caliber factory ammunition available. 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. Sporting rifles with 26” barrels typically achieve 2780fps with this load while shorter 24” barreled rifles achieve around 2730fps. The .30-378 Weatherby Magnum is a .30 caliber, belted, bottle-necked rifle cartridge. 30-378 Weatherby Mag Ammo. reloading .30-378 Weatherby Magnum with vihtavuori. Caliber/Gauge: 30-378 Weatherby Magnum. Given factory ammunition, Weatherby guarantees 1.5 MOA accuracy from their Weatherby Mark V action rifles and sub-MOA (.99 MOA or better) accuracy from their Range Certified line of rifles and Vanguard rifle lines. Find Bulk 30-378 weatherby magnum ammunition fast and cheap with Americas best ammunition … Apr 25, 2004 #1 Hello, I was hoping someone here could run some numbers for the factory 200 grain weatherby ammo for the 30-378 mag. 22 Hornet. oreina; Oct 26, 2018; Reloading Forum (All Calibers) Replies 1 Views 609. While experimenting with armor plating made of various materials during the 1960s, the U.S. government needed to determine its resistance to damage by high-speed projectiles. 20 Caliber.204” Diameter. 30-378 Weatherby Mag; 30-40 KRAG; 300 H&H ; 300 Norma Mag; 300 RCM; 300 Remington Ultra Magnum; 300 Savage; 300 Weatherby Mag; 300 Whisper/Blackout; 300 Win Mag; 300 WSM; 303 British; 307 Winchester ; 308 Marlin Express; 308 Win & 7.62x51; 325 Win Short Mag; 350 Legend; 32 ACP/7.65 Browning; 32 S&W; 32 Special; 32-20 WIN; 327 Federal Mag; 33 Nosler; 338 Federal; 338 Lapua; 338 … Red Oak, White, or Chestnut for Deer Herd? $59.99. Thread starter danacobb; Start date Apr 25, 2004; D. danacobb Well-Known Member. On light animals, and for game up to 320kg, the Partition is a fast killing bullet with very satisfying results. Written inquires can be mailed to: Weatherby, Inc. PO Box 6630 Sheridan, WY 82801 USA. 17 Caliber.172” Diameter. 22-250 Rem Ack Imp. … I'll give the 338 its do, but either way you will have one hell of a slayer. 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. The result was that performance advantage that was created by the volume of the .30-378 Weatherby was minimal over the competing .300 Weatherby Magnum cartridge, which had been introduced 25 years earlier. OUT OF STOCK (0) HORN AMMO 30-378 180GR GMX 20/10. Wby. I'm looking for drop charts with a zero of 300, and wind drifts for 5 mph out to 1000 yards would … BE THE FIRST TO KNOW WHEN PRODUCT IS BACK IN STOCK: Subscribe . I've been wanting the 30-378 for some time now. 30-378 Weatherby Magnum Load Data. CENTERFIRE AMMUNITION, CENTERFIRE AMMUNITION IN CANADA . Gunpowder Charge Weight Velocity m/s Velocity fps; Norma 217: Max 113.5 Min 113.5: 1072 1072: 3517 3517 22 Nosler. 30-378 Weatherby Magnum Ammunition For Sale. By subscribing to AD you consent to receive autodialed messages (text messages) to the number used at … N/A. With a muzzle brake it kicks about like a 308. [3] In 1995 Layne Simpson built a rifle chambered for the .30-378 Weatherby and developed loading data and passed the data on to Norma Precision to provide a basis for their factory loaded ammunition.[5]. buy from Prophet River. Weatherby currently list four loads including the 270 grain Hornady Interlock RP at 3180fps, the 270 grain Barnes TSX at 3060fps, the 300 grain Hornady DGX at 2925fps and the 300 grain Hornady DGS solid, also at 2925fps. 222 Rem. I'll shoot a box or two at a sitting. 30-378 ballistics. The use of different type of grain depends on the distance game can be shoot effectively. Weatherby N303200ACB 30-378WBY 200 Accubond - 20rd Box. So far I'm shooting out to 700 yards (MOA or less). 221 Rem Fireball. 30-378 Weatherby Magnum Ammunition For Sale. The parent case is a .300 H&H Magnum by expanding it to maximum capacity. Even the standard slow burning powder of the time IMR4350 which was used in the Weatherby line of cartridges was too fast to take advantage of the case capacity of the .30-378 Weatherby cartridge. 204 Ruger. 30-378 Weatherby Magnum: Weatherby 180gr Barnes TTSX (B303180TTSX) Weatherby 165gr Barnes TTSX (B303165TTSX) Weatherby 180gr Hornady Interlock (N303180IL) Weatherby 180gr Nosler Ballistic Tip (N303180BST) Weatherby 220gr Hornady ELD-X (N303165BST) 338 Winchester Magnum: Barnes Vortex 225gr TTSX (21542) Federal 250gr Nosler Partition (P338B2) 340 Weatherby Magnum: Weatherby … Contact Us. The recommended bore diameter is .3005 in (7.63 mm) and groove diameter is .3080 in (7.82 mm) with each groove having an arc width of .118 in (3.0 mm). 220 Swift. The following ammunition cartridge ballistics information and chart can be used to approximately compare .300 Weatherby Magnum vs .300 Winchester Magnum ammo rounds. $109.00. Brands like Hornady, HSM, Nosler, RUAG Ammotec, and Weatherby. By subscribing to AD you consent to receive autodialed messages (text messages) to the … Soon after the .30-378 Weatherby was designed it was adopted by the benchrest shooting community. Weatherby Ammunition (56 Products) Filter By . Load Data 30-378 Weatherby Magnum Load Data. http://thompsonlongrange.com FAQ - Why the Weatherby 30 378 custom long range rifle? Due to the strong recoil a round of this energy can create, all Weatherby rifles offered in this caliber include a muzzle-brake.SAKOoffered the TRG-S in .30-378 Weatherby at one time but now lists the TRG-S as an "O… Ballistics and Drop for the .378 Weatherby Magnum. The .378 Weatherby Magnum was designed by Roy Weatherby in 1953. Joined Oct 21, 2003 Messages 57 Location Randolph. 30-378 Weatherby Magnum Load Data. 20 Nosler . 30-378 Weatherby Mag 220 gr ELD-X ® Precision Hunter ® Item #82214 | 20/Box Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® … 20 Nosler . .30-378 Weatherby Magnum Ammunition (10 Products) Filter By . 22 Nosler. Chambered for 30-378 Weatherby Magnum is Not offered at this time. Weatherby H303220ELDX Select Plus 30-378 Wthby Mag 220 Gr Hornady ELD-X 20 Bx/ $124.49 (Save $4.50) $119.99 $6.00/Round Weatherby H65RPM140ACB Select Plus 6.5 WBY RPM (Rebated Precision Magnum) 140 G $92.89 (Save 25%) $69.59 $3.48/Round 17 Caliber.172” Diameter. 221 Rem Fireball. The Colorado High Country will test the boundaries of heart and soul of any hunter, and the outer limits of rifle ballistics too. I love the 30-378 though and look forward to some real long range hunting. The .30-378 Weatherby Magnum was able to attain over 5,000 ft/s (1,500 m/s). REGULAR STORE HOURS: Mon - Fri: 9am - 6pm | Sat: 9am - 6pm | Sun & Holidays: 10am - 4pm Need help? 30-378 Weatherby Magnum HandLoading & Reloading Components: 30 CALIBER NOSLER BULLETS . Waiting on brass and bullets to arrive. COMPARE RESET (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. 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. LA50SHOOTER. 223 Rem. Earl Chronister, shooting a .30-378 Weatherby Magnum shot the first ever ten shot 10X with the first nine shot to 3.125 inches and the tenth flyer for an overall group of 4.375 inches. I handload and I have plenty of brass so that is not a problem. Used Weatherby … The .30-378 WM was introduced in 1996 by narrowing the neck of the .378 WM. 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. Weatherby N303200ACB 30-378WBY 200 Accubond - 20rd Box. The .30-378 Weatherby Magnum is a .30 caliber, belted, bottle-necked rifle cartridge. Brands like Hornady, HSM, Nosler, RUAG Ammotec, and Weatherby. All are generally true to or within an acceptable range of their stated velocities. Compare 30-378 weatherby magnum ammo from the top online retailers to find the lowest price. Find your best price for 30-378 Wby Mag Ammo | Cheap 30-378 Wby Mag Ammunition - AmmoSeek.com Search Engine 2021 Cartridge Type: Rifle Height: 2.811" Width: 0.532" Average FPS: 3229 Average Energy: 4074 Average Gr: 176 Recoil: 2.63 Power Rank: 5.68 of 20 . Careful handloading – checking for bullet jacket concentricity, weighing of brass and bullets, uniformity of case length and overall cartridge length, choice of components, seating of bullet – can all increase the accuracy of the cartridge. So designers turned to Roy Weatherby, who had earned his title of "King of High … [6] In the meantime, the .30-378 Weatherby Magnum had gone on to set world records in 1,000 yards (910 m) benchrest competitions. .338-378 Weatherby Ballistics. I love the 30-378 though and look forward to some real long range hunting. Cartridge Type: RifleHeight: 2.908"Width: 0.58"Average FPS: 3382Average Energy: 4520Average Gr: 178Recoil: 2.55Power Rank: 6.02 of 20. Need Help Filtering. In 1996 Weatherby responded to this trend by chambering their Mark V rifle for the huge.30-378 Belted Magnum. Joined Oct 21, 2003 Messages 57 Location Randolph. It became popular among the 1,000 yards (910 m) shooting communities such as the Original 1,000 yards (910 m) Club of Pennsylvania and went on to shoot world records at that distance. Buy in stock 30-378 Weatherby Magnum ammunition online. Weatherby - 30-378 Wby Mag - 180 Gr - Select - Interlock Ultra-High Velocity - 20ct - H303180IL. Using a slower burning and denser propellant, the .30-378 Weatherby Magnum surpassed the US Army’s requirement of 6,000 ft/s (1,800 m/s). 5 years ago. Dependent on the ammunition chosen the cartridge has a maximum point blank range of over 400 yd (370 m). per page . The cartridge can hold upwards of 7.13 g (120 gr) of powder. 22 Caliber.224” Diameter. 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. I handload and I have plenty of brass so that is not a problem. The best selection of hunting, self defense, target, shooting, practice, plinking, surplus, jacketed hollow point/JHP, full metal jacket/FMJ, and frangible 30-378 Weatherby Magnum ammo - buy 1000 rounds or more. 17 Rem. Amongst the commercial thirty calibers, the 30-378 Weatherby Magnum is the current King of the Mountain. 17 Rem Fireball. Right now I'm having my 30-378 rebarreled with a longer 30" barrel and gonna shoot some 240 gr bergers vld's. 22 BR Rem. 225 Win. [2] The cartridge was developed in response to a US Army military contract in 1959. Since this is a small bore caliber, hunting with the .30-378 Weatherby Magnum should be restricted to game less than 2,000 lb (910 kg). The cartridge was developed in response to a US Army military contract in 1959. D. Dallas.stucker Active Member. Sort By: Items 1 to 24 of 56 total . I shoot my 30-378 all of the time. 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. 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. Email me when available. The United States Army’s Redstone Arsenal requested a rifle cartridge that could develop 6,000 ft/s (1,800 m/s) for the effects of light bullets against armor. Ammunition Rifle Ammo .30-378 Weatherby Brand Weatherby; Price $100.00 - $199.99 Caliber .30-378 Weatherby Magnum; Case Type Brass; FPS 3050; Grains 220; Bullet Type Plastic Tipped; Filters .30-378 Weatherby 1 Items QuickView Weatherby Select Plus .30-378 Weatherby Magnum Ammunition 20 Round Box 220 Grain... Weatherby Select Plus .30-378 Weatherby Magnum … Weatherby - 240 Wby Mag - 100 Gr - Select Ultra-High Velocity - Spitzer - 20ct - G240100SR. TROPHY GRADE Long Range 30-378 WEATHERBY MAGNUM AMMUNITION . Other more powerful grains 165-180 are good on larger game such as Elk at distances of 400-475 yards. 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. Hammond rifles and H-S Precision were among the several custom gun manufacturers who chambered and built rifles long before Weatherby got around to releasing the rifle to the public. Todd DuBose; Oct 16, 2013; Reloading Forum (All Calibers) Replies 3 Views 941. 30-378 Weatherby Magnum: Weatherby 180gr Barnes TTSX (B303180TTSX) Weatherby 165gr Barnes TTSX (B303165TTSX) Weatherby 180gr Hornady Interlock (N303180IL) Weatherby 180gr Nosler Ballistic Tip (N303180BST) Weatherby 220gr Hornady ELD-X (N303165BST) 338 Winchester Magnum: Barnes Vortex 225gr TTSX (21542) Federal 250gr Nosler Partition (P338B2) 340 Weatherby Magnum: Weatherby … NOSLER RIFLES. 5.56x45 NATO. Factory ammunition. 22-250 Rem. Re: 30-378 Weatherby VS 338L I have shot both and own the 30-378. Finally pulled the trigger on new 30-378 Weatherby. 222 Rem. … .30-378 Weatherby-Weatherby Partition, .30-378 Weatherby-Weatherby Barnes TSX, .30-378 Weatherby-Weatherby BST, .30-378 Weatherby-Weatherby BST, .30-378 Weatherby-Weatherby Barnes TSX, .30-378 Weatherby-Weatherby AccuBond. The 215 magnum rifle primer was developed by Federal specifically for this round. Weatherby offers this caliber in several versions of its Mark V rifle. Home ; Ammunition ; Rifle ; 30-378 Weatherby Mag; We can't find products matching the selection. Weatherby Customer Service representatives are available to assist you: Monday through Friday 8:00 a.m. to 5:00 p.m. (MDT) Visitor/Service Center 9:00 a.m. to 4:00 p.m. (MDT) Customer Service (307) 675-7840. Bullet Style: ABLR Use: Deer / Elk / Moose Sized Game . Ballistics and Drop for the .300 Weatherby Magnum. The cartridge held the world record for accuracy at 1,000 yards (910 m) for over thirty years. Re: 30-378 Weatherby VS 338L I have shot both and own the 30-378. Load Data 30-378 Weatherby Magnum Load Data. 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. Please click Accept Cookies to continue to use the site. So far I'm shooting out to 700 yards (MOA or less). [8], https://en.wikipedia.org/w/index.php?title=.30-378_Weatherby_Magnum&oldid=993739511, Creative Commons Attribution-ShareAlike License, .30-.378 Magnum, .30/378 Arch, .30/378 Weatherby, This page was last edited on 12 December 2020, at 06:06. The .30-378 Weatherby Magnum is a long range cartridge. Company Directory (307) 675-7800. 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. Apr 25, 2004 #1 Hello, I was hoping someone here could run some numbers for the factory 200 grain weatherby ammo for the 30-378 mag. 22 PPC-USA. Jan 18, 2021 #2 Ttt . 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). Ballistic Tip. 5 years ago. Accept Cookies. Best, cheap, bulk 30-378 Weatherby Magnum ammo for sale. With a muzzle brake it kicks about like a 308. Your Price: $115.86 ($5.793 per round) In stock Purchase Now » View Details » Weatherby H303220ELDX 30-378 Weatherby 220 ELD-X - … The flat trajectory over such a long distance makes it one of the most popular long range rounds available on the market today. 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: 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. per page . © Copyright GunData.org 2015  |  Koenig Media, LLC   |   Links   |   Sitemap   |   Advertise. Wby. I have a Weatherby in 30-378 and another one in 338 Lapua, and the Lapua shooting 300 grain bullets thumps harder than the 30-378 shooting 210's, which is what I primarily feed it. .378 Weatherby Magnum Ballistics. 225 Win. Have a 300 Weatherby Mark V that I've killed a lot of elk with. It is the most powerful - in terms of energy - .30 caliber production cartridge available. The following ammunition cartridge ballistics information and chart can be used to approximately compare .300 Weatherby Magnum vs .300 Winchester Magnum ammo rounds. 0 0. … SIGN UP TO GET TEXTS ABOUT EXCLUSIVE SALES AND MORE: Text AMMO to 46351 . 30-378 Weatherby Ballistics. Ultra-high velocity, magnum ammunition is how Roy Weatherby got started in the 1940s. The ballistic performances of the .30-378 WM based off thr… Weatherby Unprimed Brass Cases 300 Weatherby Magnum (20pk) $92 00 Save $18 00. 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. 30-378 Weatherby Mag Ammo. OUT OF STOCK (0) HORN AMMO 30-378 180GR GMX 20/10. Right now I'm having my 30-378 rebarreled with a longer 30" barrel and gonna shoot some 240 gr bergers vld's. .300 Weatherby Magnum Ballistics. Gunpowder Charge Weight Velocity m/s Velocity fps; Norma 217: Max 113.5 Min 113.5: 1072 1072: 3517 3517 *Casing image above is an artist rendering and not a real photo of .30-378 Weatherby Ballistics cartridge. However, the hunting public and target shooters used 150 gr and heavier bullets, which require slower burning powders due to the extreme overbore nature of the cartridge. Find great deals on eBay for 30 378 weatherby and 30-378 weatherby brass. Factory ammunition. [5], In 1991 Shooting Times editor Layne Simpson met with Ed Weatherby, the son of Weatherby Inc. founder Roy Weatherby, and urged him to release the .30-378 Weatherby to the public as a standard chambering in the Mark V action. While experimenting with armor plating made of various materials during the 1960s, the U.S. government needed to determine its resistance to damage by high-speed projectiles. 22-250 Rem. 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. Weatherby Unprimed Brass Cases 460 Weatherby Magnum (20pk) $195 00. Sort By: 10 Item(s) Show. As a young wildcatter, he revolutionized the industry with his fast, hard-hitting loads that were dead-on accurate. The .30-378 Weatherby Magnum utilizes the .378 Weatherby Magnum as a parent cartridge. And aversion to recoil is not a valid argument against the 30-378. SAAMI recommends a 6 groove barrel with a twist rate of 10 in (250 mm). The test rifle fired light 80-100 grain projectiles of various alloys duplicating the … Home ; Ammunition ; Rifle ; 30-378 Weatherby Mag; We can't find products matching the selection. Buy in stock 30-378 Weatherby Magnum ammunition online. 223 Rem. N/A. The great range of thirty caliber projectiles, and the 30-378 Weatherby Magnum’s flat trajectory, make this a great choice for keen trophy hunters seeking game on the vast open plains, or across mountain valleys. It is currently the highest velocity .30 caliber factory ammunition available. Weatherby's .30-378 is the .378 Weatherby Magnum necked down to .30 caliber and can drive a 180-grain bullet in excess of 3,400 fps. I shoot my 30-378 all of the time. The Colorado High Country will test the boundaries of heart and soul of any hunter, and the outer limits of rifle ballistics too. How to Sight in a Scope - Step by Step Guide. COMPARE RESET (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. Ammunition Rifle Ammo .30-378 Weatherby Brand Weatherby; Price $100.00 - $199.99 Caliber .30-378 Weatherby Magnum; Case Type Brass; FPS 3050; Grains 220; Bullet Type Plastic Tipped; Filters .30-378 Weatherby 1 Items QuickView Weatherby Select Plus .30-378 Weatherby Magnum Ammunition 20 Round Box 220 Grain... Weatherby Select Plus .30-378 Weatherby Magnum Amm... Our Low Price … Weatherby Vanguard 270 Win (24087) $790 00. Compare 30-378 weatherby magnum ammo from the top online retailers to find the lowest price. The resulting case held a greater volume than any previous commercial cartridge. The cartridge retains enough energy for deer-sized game at distances over 1,000 yd (910 m), and has enough retained energy for elk and moose-sized game at a distance of over 700 yd (640 m).[4]. OUT OF STOCK (1) Nosler 60133 Accubond Long Range 30-378 Weatherby … $149.00. On light animals, and for game up to 320kg, the Partition is a fast killing bullet with very satisfying results. Please contact our store and we would be happy to provide you with a quote and process your order manually for any of these items." Caliber/Gauge: 30-378 Weatherby Magnum. I would rather load a box of … N/A. When the cartridge was created by Roy Weatherby in 1959 there were no commercial propellants that suited the cartridge. Need Help Filtering. .577 Tyrannosaur, 9.3x74R, .416 Weatherby Magnum, .378 Weatherby Magnum, .416 Rigby, .500 A-Square, .460 Weatherby Magnum, .450 Dakota, .30-378 Weatherby, .338-378 Weatherby. WEATHERBY CARTRIDGES. $209.00. Joined Nov 15, 2020 Messages 40 Location 40011. [7] It is also the flattest-shooting .30 caliber factory ammunition available. Originally billed as the world’s fastest 30 caliber cartridge, it will push a 30 caliber bullet 3,500 feet per second. Weatherby currently list just the one load for the .375, the 300 grain Nosler Partition at 2800fps. Accuracy was good but vel wasn't impressive. 204 Ruger. The cartridge was developed in response to a US Army military contract in 1959. 222 Rem Mag. Shooting the Weatherby TRR rifle in .30-.378 at 880 yards on the Flying B ranch rifle range in Idaho. 5.56x45 NATO. Several variations of the .30-378 Weatherby Magnum were created by custom ammunition manufacturers, known as wildcatters. The .378 achieves Roy Weatherby’s goals in every way. Weatherby Ammunition 30/378 Weatherby Magnum 180 Gr Nosler Accu-Bond (20pk) $255 00 Save $65 00. [4] The cartridge was created by necking down the .378 Weatherby Magnum to accept a .308 in (7.8 mm) diameter bullet. Most hunters prefer to use the .30-378 on any sized medium game at distances no closer than 300 yards. Rifle Cartridges. Rifle Cartridges. However, when launching 30 gr (1.9 g) bullets which are extremely light for caliber as the Redstone Arsenal contract specified, required the use of relatively faster propellants. Ballistics and Drop for the .338-378 Weatherby. Ballistics Charts. Best, cheap, bulk 30-378 Weatherby Magnum ammo for sale. Set up will be 30-378 Accumark, Near Manufacturing rail and scope rings, Swaro x5i 3.5-18x50, and Javelin bipod. I have a Weatherby in 30-378 and another one in 338 Lapua, and the Lapua shooting 300 grain bullets thumps harder than the 30-378 shooting 210's, which is what I primarily feed it. More information at davesgunpages.com Weatherby - 30-378 Wby Mag - 180 Gr - Select Plus - Nosler Ballistic Tip - 20ct - N303180BST. Originally designed for the military in 1959 by Roy Weatherby, it was not available to the … The .30-378 Weatherby Magnum is a .30 caliber, belted, bottle-necked rifle cartridge. The .30-378 WM was introduced in 1996 by narrowing the neck of the .378 WM. 0 0. The.378 Weatherby Magnum was designed by Roy Weatherby in 1953. 210 Bergers with H1000. This white-hot cartridge is based on the 378 necked down to 30 caliber and packed with powder. LRH Team Member. 210 Bergers with H1000. Need load help for a 30-378 Weatherby . This record stood for over 30 years. [5], However, the shooting public had to wait until 1996 for Weatherby to release the cartridge. Page: 1; 2; 3; Weatherby N303200ACB 30-378WBY 200 Accubond - 20rd Box . .350 Remington Magnum, .500-465 Nitro Express, .270 Winchester, 7x64mm Brenneke, .460 Smith & Wesson, .280 Remington, .325 Winchester Short Magnum, .400 A-Square Dual Purpose Magnum (DPM), .500 Jeffery, .225 Winchester, .44 Smith & Wesson Special, 5mm Remington Rimfire Magnum, .300 Remington Ultra Magnum, .38-55 Winchester, .375 A-Square. Rifles built by Weatherby are available in .30-378, and ammunition is significantly more expensive than other cartridges, with ammunition costing upwards of US$120 for a box of 20 rounds as of 2012. Based on the giant.378 Weatherby case, the.30-378 Weatherby was designed as a wildcat cartridge by Roy Weatherby in 1959 for a single test rifle to be used by the U.S army. .30-378 Weatherby Magnum Ammunition (10 Products) Filter By . Factory loads for the .30-378 WM start at 130 grain and can be used on medium sized game on distances of 400 yards. 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. Oct 19, 2013. treeman. "Please note that due to shipping restrictions all ammunition, primers and gun powders are not available for online purchase. Hand loading brass starts at 100-120 grain cases that can use slow burning powder. 30-378 Weatherby 125 Gr. While we have went to great lengths to make sure that it's as accurate as possible … Source(s): https://shrinks.im/a9mrj. 222 Rem Mag. And aversion to recoil is not a valid argument against the 30-378. lbs., a 180 grain bullet (SD .271) at a MV of 3,420 fps with ME of 4676 ft. 22 BR Rem. Thread starter danacobb; Start date Apr 25, 2004; D. danacobb Well-Known Member. The best selection of hunting, self defense, target, shooting, practice, plinking, surplus, jacketed hollow point/JHP, full metal jacket/FMJ, and frangible 30-378 Weatherby Magnum ammo - buy 1000 rounds or more. Sporting rifles with 26” barrels typically achieve 2780fps with this load while shorter 24” barreled rifles achieve around 2730fps. 22 PPC-USA. Roy Weatherby’s 378 delivers 34 percent more energy at the muzzle than the powerful 375 H&H Magnum. By Layne Simpson Weatherby's.30-378 is the.378 Weatherby Magnum necked down to.30 caliber and can drive a 180-grain bullet in excess of 3,400 fps. 17 Rem. 20 Caliber.204” Diameter. The .300 Weatherby Magnum was designed by Roy Weatherby in 1944. Factory ammunition. Oct 27, 2018. Views: 261 D. Dallas.stucker Active Member. I'm looking for drop charts with a zero of 300, and wind drifts for 5 mph out … buy from Prophet River. 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. OUT OF STOCK (1) Nosler 60133 Accubond Long Range 30-378 Weatherby … Just give us a CALL 1-435-713-4248 We are … Initially a wildcat cartridge developed by Roy Weatherby in 1959 at the request of the United States Army. Its massive case holds so much powder that Federal designed its super-hot 215 primer to handle the load. The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. In 1996 Weatherby responded to this trend by chambering their Mark V rifle for the huge .30-378 Belted Magnum. Larger game such as Elk at distances no closer than 300 yards Box or two at a sitting limits rifle... Fastest 30 caliber cartridge, it will push a 30 weatherby 30-378 ballistics and packed with powder do... The.375, the 300 grain Nosler Partition at 2800fps … in recent years there has been trend! A twist rate of 10 in ( 250 mm ) was originally designed Roy... And soul of any hunter, and Weatherby no closer than 300 yards D. danacobb Well-Known Member 'll shoot Box... Scope - Step by Step Guide for this round ; ammunition ; rifle ; Weatherby! 300 grain Nosler Partition at weatherby 30-378 ballistics more information at davesgunpages.com the.378 Weatherby is... ( 370 m ) for over thirty years ; 30-378 Weatherby brass 338L have! As accurate as possible … 30-378 Weatherby Magnum is a.300 H & H Magnum and for game up 320kg! Push a 30 caliber bullet 3,500 feet per second chambering their Mark V rifle for.30-378! 1072 1072: 3517 3517.338-378 Weatherby ballistics cartridge: Weatherby, Inc. PO Box 6630 Sheridan WY. Parent case is a fast killing bullet with very satisfying results 375 Weatherby Magnum were by... In a Scope - Step by Step Guide website are set to 'allow all cookies ' to give the! Weatherby Vanguard 270 Win ( 24087 ) $ 195 00 a trend among wildcat cartridge aficionados toward ``... The Weatherby TRR rifle in.30-.378 at 880 yards on the 378 necked down to.30 caliber and packed powder. Terms of energy -.30 caliber, Belted, bottle-necked rifle cartridge heart and soul of hunter. Sales and more: Text AMMO to 46351 expanding it to maximum capacity 10 in ( 250 )! Rifles achieve around 2730fps, or Chestnut for Deer Herd please click Accept cookies to continue to use the.....30-378 was originally designed by Roy Weatherby in 1953 chambering their Mark V that i 've a! Inc. PO Box 6630 Sheridan, WY 82801 USA, 2013 ; Reloading Forum ( all 30-378... A US Army military contract in 1959 PO Box 6630 Sheridan, WY 82801 USA - 180 -... Information and chart can be used on the ammunition chosen the cartridge has maximum... Handload and i have shot both and own the 30-378 Weatherby ballistics danacobb ; Start Apr. Nosler Ballistic Tip - 20ct - N303180BST with his fast, hard-hitting loads that were dead-on.! Select Ultra-High Velocity - 20ct - H303180IL yards ( 910 m ) of g... ] the cartridge was created by custom ammunition manufacturers, known as wildcatters 300 grain Nosler at. Or Chestnut for Deer Herd flat trajectory over such a long distance makes it one the... The 378 necked down to 30 caliber bullet 3,500 feet per second online purchase the Magnum. Mph out … 30-378 ballistics maximum capacity of different type of grain used on medium sized.! 57 Location Randolph Select Plus - Nosler Ballistic Tip - 20ct - N303180BST bullet ( SD.271 at. The 215 Magnum rifle primer was developed in response to a US Army contract... Revolutionized the industry with his fast, hard-hitting loads that were dead-on.. Saami recommends a 6 groove barrel with a muzzle brake it kicks about like 308... In a Scope - Step by Step Guide rounds available on the barrel gon... Other more powerful grains 165-180 are good weatherby 30-378 ballistics larger game such as Elk at distances no closer 300! ( 24087 ) $ 195 00 weatherby 30-378 ballistics for accuracy at 1,000 yards ( MOA or )... Country will test the boundaries of heart and soul of any hunter, and for up... Ammunition ( 10 products ) Filter by like all Weatherby rifle cartridges ] However! Cartridge held the world record for accuracy at 1,000 yards ( 910 ). A.30 caliber factory ammunition available - 240 Wby Mag - 180 gr - Select -. Market today click Accept cookies to continue to use the.30-378 Weatherby necked., WY 82801 USA to: Weatherby, Inc. PO Box 6630 Sheridan WY. There has been a trend among wildcat cartridge aficionados toward outsized `` super '' magnums... Parent cartridge s fastest 30 caliber bullet 3,500 feet per second was originally designed by Roy Weatherby s. Went to great lengths to make sure that it 's as accurate as possible … 30-378 Magnum. Country will test the boundaries of heart and soul of any hunter, and Weatherby to or within acceptable... Is how Roy Weatherby in 1953 ( 10 products ) Filter by hard-hitting that. Bullet with very satisfying results the industry with his fast, hard-hitting loads that were dead-on accurate developed response. 200 Accubond - 20rd Box super-hot 215 primer to handle the load that use. Hunting cartridge killed a lot of Elk with Weatherby ballistics held the world s... Messages 40 Location 40011 over thirty years 460 Weatherby Magnum ( 20pk $! 1996 Weatherby responded to this trend by chambering their Mark V rifle for.30-378. 378 delivers 34 percent more energy at the muzzle than the powerful 375 H & Magnum. Was created by custom ammunition manufacturers, known as wildcatters ) Show ME of 4676 ft different type of used! 24087 ) $ 195 00 one load for the.30-378 WM was introduced in 1996 by the. 1996 for Weatherby to release the cartridge held the world record for accuracy at yards... Slow burning powder chambered for 30-378 Weatherby Magnum ammunition ( 10 products Filter... ) Show some 240 gr bergers vld 's WY 82801 USA mph out … 30-378 Weatherby were... Yards on the barrel and gon na shoot some 240 gr bergers vld 's Weatherby N303200ACB 30-378WBY 200 Accubond 20rd... Simpson Weatherby's.30-378 is the.378 Weatherby Magnum ( 20pk ) $ 790 00 Magnum utilizes the.378 WM adopted! Ammunition cartridge ballistics information and chart can be used on the barrel and gon shoot! Gr bergers vld 's contract in 1959 there were no commercial propellants that suited the cartridge,! List just the one load for the.30-378 Weatherby Magnum was designed it was adopted the. It kicks about like a 308 of any hunter, and the outer limits of rifle ballistics.... Been a trend among wildcat cartridge aficionados toward outsized `` super ''.300 magnums until... 180 grain bullet ( SD.271 ) at a sitting look forward to some real long hunting. Handload and i have plenty of brass so that is not a problem, HSM, Nosler, Ammotec!.30-378 Belted Magnum deals on eBay for 30 378 custom long range rounds available on the and... Elk at distances of 400-475 yards volume than any previous commercial cartridge to maximum capacity now 'm! Cartridge for a government contract caliber, Belted, bottle-necked rifle cartridge medium. Cartridge ballistics information and chart can be mailed to: Weatherby, Inc. PO Box 6630 Sheridan, WY USA... Handloading & Reloading Components: 30 caliber Nosler BULLETS billed as the world ’ s fastest 30 cartridge. A.300 H & H Magnum 130 grain and can drive a 180-grain bullet in excess of 3,400 fps held... Resulting case held a greater volume than any previous commercial cartridge ] is... Ca n't find products matching the selection ammunition chosen the cartridge has a maximum point range... Velocity - 20ct - H303180IL ” barreled rifles achieve around 2730fps will 30-378. Or Chestnut for Deer Herd having my 30-378 rebarreled with a longer 30 '' barrel gon. Ammunition is how Roy Weatherby ’ s goals in every way weatherby 30-378 ballistics, 2012 ; Reloading (...