378 weatherby magnum ballistics

Bulk Ammunition on sale, including 270 Weatherby Mag Rifle Rounds. Look no further for your .378 Weatherby Magnum ammunition! It was designed for the purpose of killing thick-skinned animals where extremely deep penetration is needed. Find 257 Weatherby Mag Ammo for sale, in-stock and ready to ship at Ammo Freedom. Sort By: 10 Item(s) Show. The .270 Weatherby Magnum cartridge was developed by Roy Weatherby in 1943 and was one of the first commercial Weatherby cartridges to be offered to the public when he opened his business in 1945. The .460 Weatherby Magnum was designed as an African dangerous game rifle cartridge for the hunting of … Reloading data for 30-378 WEATHERBY MAGNUM. The ubiquitous 215 magnum rifle primer was actually developed by Federal Cartridge Company for the 378 Weatherby Magnum cartridge. 30-378 Weatherby Magnum [9][10] Some of the .378 Weatherby Magnum wildcat cartridges are shortened versions, like the .30-378 Arch (7.62 mm) and the .460 Short A-Square (11.63 mm). 338-378 Weatherby Magnum Rifle Cartridge. The .30-378 has retained a steady following since its introduction. The basics of ballistic gelatin testing ... A Reloader's Comprehensive Glossary .308 Norma Magnum Load Development Calibers Show all Calibers The excellent 308 Norma Magnum NOSLER RIFLES. COMPARE RESET ... HSM Trophy Gold 30-378 Weatherby Magnum Boat Tail Hollow Poi $ 133.00. In 1996 Weatherby introduced the .30-378 as a factory loading. Find 270 Weatherby Mag Ammo for sale, in-stock and ready to ship at Ammo Freedom. 300 Blackout/Whisper Ammo. Most orders ship within 24 hours (excludes firearms). V rifle. Initially a wildcat cartridge developed by Roy Weatherby in 1959 at the request of the United States Army. The 215 magnum rifle primer was developed by Federal specifically for this round. Weatherby Select Plus Ammunition, 300 Weatherby, 180 Grain, Barnes Tipped Triple Shock X, 20 Round Box B300180TTSX. Find your best price for 378 Wby Mag Ammo | Bulk 378 Wby Mag Ammunition - AmmoSeek.com Search Engine 2020 The.338-378 Weatherby Magnum was added to the Weatherby product line in 1998. Weatherby Select & Select Plus Ammunition - Duration: ... Remington 700 .300 Weatherby Magnum Recoil - Duration: 4:30. $72.99. The 7mm Weatherby Magnum was designed in the mid 1940's by Roy Weatherby. 30-378 Weatherby Magnum 210 Grain Information | Ballistics. The.378 Weatherby cartridge was developed by Roy Weatherby based on a belted version of the massive 416 Rigby case necked down to.375”. The .270 is one of a family of Weatherby Magnums which share a 2.545” (64.64mm) length case. TROPHY GRADE Long Range 30-378 WEATHERBY MAGNUM AMMUNITION . The .30-378 WM was introduced in 1996 by narrowing the neck of the .378 WM. With his love of breaking the 3000fps barrier, he went on to create the potent .378 Weatherby. The following ammunition cartridge ballistics information and chart can be used to approximately compare .300 Weatherby Magnum vs .300 Winchester Magnum ammo rounds. 300 H&H Magnum Ammo. The .460 Weatherby Magnum was designed as an African dangerous game rifle cartridge for the hunting of … The .378 Weatherby outshone the former cartridge and by 1960 the .375, though very … Need Help Filtering. Loads were to be developed to exceed 4000 FPS & as close to 5000FPS*. .300 Winchester Magnum, 6.5x55mm Swedish Mauser, 5mm Remington Rimfire Magnum, .32 Smith & Wesson Long, .700 Nitro Express, 6.5x57 Mauser, .450 Dakota, .270 Weatherby Magnum, 6.5x54 MS (6.5 Mannlicher-Schoenauer), .30 M1 Carbine, .38-55 Winchester, .17 Aguila, .380 Auto (9mm Browning Short), .480 Ruger, 10.57mm (.416) Lazzeroni Meteor. Caliber/Gauge: 30-378 Weatherby Magnum. Extremely powerful and flat shooting. Cartridge Type: Height: 2.913"Width: 0.58"Average FPS: 3011Average Energy: 5696Average Gr: 283Recoil: 3.95. Reintroduced as a Weatherby production cartridge in 1998. Log In Register. In Stock Item #: WYU378WBY $3.65 per round Volume Discounts Available . 30-40 Krag Ammo. Its massive case holds so much powder that Federal designed its super-hot 215 primer to handle the load. Bullet Style: ABLR Use: Deer / Elk / Moose Sized Game . The .378 Weatherby Magnum was designed by Roy Weatherby in 1953. Written inquires can be mailed to: Weatherby, Inc. PO Box 6630 Sheridan, WY 82801 USA .30-378 Weatherby, .460 Weatherby Magnum, .450 Dakota, .416 Rigby, .338-378 Weatherby, .378 Weatherby Magnum, .577 Tyrannosaur, .416 Weatherby Magnum, .500 A-Square, 9.3x74R. 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. © Copyright GunData.org 2015  |  Koenig Media, LLC   |   Links   |   Sitemap   |   Advertise. Add to Cart. Typical factory loads drive 180 grain bullets at around 3400fps. 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. Weatherby Brass 416 Weatherby Mag Unprimed Box of 20 . 4:30. Designed to replace the 375 Weatherby Magnum, deep penetration and bone smashing power are the calling cards of the 378. 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. ... 30-378 Weatherby Mag Ammo. 2 Items . Rifles from manufacturers such as the RemingtonModel 700, Winchester Model 70, and Ruger No. The cartridge is based on the .378 Weatherby Magnum necked up to accept the .458-inch (11.6 mm) bullet. The .338-378 shoots a little flatter than the .340 Wby. 479,480, Sierra Bullets Reloading Manual, Rifle, Second Edition, pg.287, Any Shot You Want, The A-Square Handloading Manual, pg 604, Any Shot You Want, The A-Square Handloading Manual, pg 561, http://www.nrainsights.net/first%20freedom/weatherby.asp, ":: Weatherby : .460 Weatherby Magnum ::", http://www.chuckhawks.com/recoil_table.htm, https://en.wikipedia.org/w/index.php?title=.378_Weatherby_Magnum&oldid=935730940, Creative Commons Attribution-ShareAlike License, This page was last edited on 14 January 2020, at 10:41. Delivers more than 5,000 foot-pounds of energy at the muzzle with a 338-sized bullet. Weatherby Brass 416 Weatherby Mag Unprimed Box of 20 . The cartridge generates bullet velocities approaching 3,000 feet per second and muzzle energies nearing 6,000 foot pounds. In Stock Item #: WYU378WBY $3.65 per round Volume Discounts Available . Regardless of these improvements Roy Weatherby eventually lost interest in his .375. Factory ammunition Weatherby currently list two loads for the .338-378, the 225 grain Barnes TSX at 3180fps and 250 grain Nosler Partiton at 3060fps. This then leads to the point that the Kirby Allen 7mm exists and the design is known to work. Weatherby Ammunition / Brass. WEATHERBY CARTRIDGES. Caliber/Gauge: 30-378 Weatherby Magnum. Brand. 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. The cartridge was developed in response to a US Army military contract in 1959. The 7mm Weatherby Magnum is based off the .300 H&H Magnum case and has the double radius shoulder that Weatherby is known for in its cartridges. Weatherby N303200ACB 30-378WBY 200 Accubond - 20rd Box. 30-378 Weatherby Magnum Ammunition For Sale. As the name implies, Weatherby's ultimate .338 is based on a necked-down .378 Weatherby Magnum case. 338-378 Weatherby Magnum Suggested Bullet Use Suggested Bullet Use 250-grain LRX BT Sectional Density .313 Ballistic Coefficient .602 C.O.A.L 3.750” 250-grain TSX FB Sectional Density .313 Ballistic Coefficient .425 C.O.A.L 3.720” Maximum Loads Should Be Used With Caution - Always Start With Minimum Loads. 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. The .460 Weatherby Magnum is a belted, bottlenecked rifle cartridge, developed by Roy Weatherby in 1957. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. The 215 magnum rifle primer was developed by Federal specifically for this round. Description. Chambered for 30-378 Weatherby Magnum is Not offered at this time. The .30-378 is currently chambered in three variations of the Weatherby Mk. Weatherby’s cases are also fairly readily available and are pretty close to the same price: $3.50/case for 338 Lapua vs $3.50/case for Weatherby 338-378 depending where you pick them up from. The ballistic performances of the .30-378 WM based off three grain types for velocity are 3,500 ft/s (16… There is a great deal of similarity between the Wby 378 case and the 338 LM case. [8], The .378 has been responsible for numerous wildcat cartridges, being necked-down as the .22 Eargesplitten Loudenboomer and necked-up as the .500 A-Square. We have all the best brands for your rifle at the best prices, ready to ship right to your door! The.338-378 Weatherby Magnum is created by necking down the.378 Weatherby Magnum to 8.59 mm (.338 in) then fire forming it … Weatherby (72) Sort ... Weatherby Brass 378 Weatherby Magnum Unprimed Box of 20 . The 378 Weatherby Magnum cartridge also has the double radius shoulder design found on the first and smaller proprietary line of Weatherby magnum cartridges. Regardless of these improvements Roy Weatherby eventually lost interest in his .375. 300 Blackout/Whisper Ammo. Filter Products Save & Close. Sort By. Weatherby Select Plus Ammunition, 300 Weatherby, 180 Grain, Barnes Tipped Triple Shock X, 20 Round Box B300180TTSX. The belted magnum cartridge was inspired by the capacity of the 416 Rigby and headspacing of the 375 H&H. 378 Weatherby Mag ammo cartridges typically feature bullets ranging from 200 grain to 300 grain, in both soft points and solid points. The .378 Weatherby outshone the former cartridge and by 1960 the .375, though very … Prior to this, Weatherby also offered the 200 grain Nosler Ballistic Tip at 3350fps which had some merit for extended range work. The cartridge is based on the .378 Weatherby Magnum necked up to accept the .458-inch (11.6 mm) bullet. 30-378 Weatherby Mag 220 gr ELD-X® Precision Hunter® Item #82214 | 20/Box . *Casing image above is an artist rendering and not a real photo of .378 Weatherby Magnum Ballistics cartridge. The cartridge can hold upwards of 7.13 g (120 gr) of powder. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet weight, or jacketing type. Ammo Freedom. Bulk Ammunition on sale, including 338-378 Weatherby Mag Rifle Rounds. Free FedEx Option* (0) Hornady 82210 Custom 30-378 Weatherby Magnum 180 GR GMX 20 Bx/ [13], Any Shot You Want, The A-Square Handloading Manual, pp. .30-378 Weatherby Magnum Ammunition (10 Products) Filter By . Historically, Weatherby claimed that this is the most powerful .30 caliber magnum rifle commercially available, but the recently introduced .300 RUM and Weatherby’s own .30-378 Weatherby Magnum are now more powerful. per page. Bulk Ammunition on sale, including 257 Weatherby Mag Rifle Rounds. 338-378 Weatherby Magnum Rifle Cartridge. Look no further for your .378 Weatherby Magnum ammunition! I don't know the difficulties of getting an American made custom rifle into Australia, but if it is not a big problem then you should consider having Kirby build you a gun. The original .378 Weatherby Magnum parent case was inspired by the .416 Rigby. 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. These experiments remained wildcats for almost 30 years until, around 1999, the Weatherby company finally introduced the .338-378 Weatherby Magnum as a commercial cartridge. 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. 378 Weatherby Mag ammo cartridges typically feature bullets ranging from 200 grain to 300 grain, in both soft points and solid points. 1 are able to use the .300 W… 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. Weatherby Ammunition / Brass. .30-378 Weatherby Magnum Ammunition (10 Products) Filter By . We have all the best brands for your rifle at the best prices, ready to ship right to your door! Developed as an upgrade to the 375 Weatherby, the 378 Weatherby Magnum is an original design with no parent case. Your Price: $110.14 ($5.507 per round) In stock Purchase Now » View Details » Weatherby H303220ELDX 30-378 Weatherby 220 ELD-X - … The belted magnum cartridge was inspired by the capacity of the 416 Rigby and headspacing of the 375 H&H. This was introduced as a Weatherby proprietary cartridge in 1953. lbf) for the .375 H&H Magnum. 200 rounds / $4.00 per round. Cartridge Type: RifleHeight: 2.811\"Width: 0.532\"Average FPS: 3229Average Energy: 4074Average Gr: 176Recoil: 2.63Power Rank: 5.68 of 20 The .300 Weatherby Magnum was designed by Roy Weatherby in 1944. The .30-378 Weatherby Magnum is a .30 caliber, belted, bottle-necked rifle cartridge. How to Sight in a Scope - Step by Step Guide. "Bob" Thomson. Chambered for 30-378 Weatherby Magnum is Not offered at this time. Home; My Account. 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. The .30-378 WM was introduced in 1996 by narrowing the neck of the .378 WM. For the fastest delivery, select Express Shipping at checkout. Ammunition ; Rifle ; 30-378 Weatherby Mag; View as Grid List. 30-378 Weatherby Magnum Produced 1996 The 30-378 was designed & tested in late 1959 – early 1960 by Weatherby at the request of the United States Army for the Redstone Arsenal in Huntsville, Alabama. Both of these cases are high quality, and the cost of firing these big rifles means that any cost savings on … per page . 300 H&H Magnum Ammo. This is the ultimate cartridge for long-range, big game hunting. Red Oak, White, or Chestnut for Deer Herd? This white-hot cartridge is based on the 378 … 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. I like this quote best from Weatherby himself when it comes to the .378 Weatherby Magnum: "Because there was a definite need for a large bore, heavy bullet traveling at high velocity, we developed the .378 Magnum. The .378 Weatherby Magnum was designed by Roy Weatherby in 1953. It is currently the highest velocity .30 caliber factory ammunition available. Abbreviated Name: 338-378 Wby Mag Weatherby N303200ACB 30-378WBY 200 Accubond - 20rd Box. 30-378 Weatherby Magnum Hornady Precision Hunter 30-378 Weatherby Mag 220 Grain ELD-eXpanding (Case) $799.99. 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 338-378 Weatherby Mag Ammo for sale, in-stock and ready to ship at Ammo Freedom. W6RIP Radio Adventures 4,966 views. Set Ascending Direction. Free FedEx Option* (0) Hornady 82210 Custom 30-378 Weatherby Magnum 180 GR GMX 20 Bx/ 30-378 Weatherby Mag 220 gr ELD-X® Precision Hunter® Item #82214 | 20/Box . $72.99. The cartridge generates bullet velocities approaching 3,000 feet per second and muzzle energies nearing 6,000 foot pounds. The cartridge is blown out, improved and provided with the Weatherby double radius shoulder – given the Weatherby treatment – version of the .375 H&H Magnum. per page . 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. Filter Products Save & Close. 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.338-378 Weatherby Magnum's parent case is the.378 Weatherby Magnum. Home; My Account. 165 Barnes TTSX B303165TTSX $175 .442 3494 3253 3026 2810 2604 2407 4472 3877 3354 2892 2484 2123 2.5 3.1 0.0 -7.5 -20.2 M 165 Ballistic Tip N303165BST $159 .475 3500 3275 3062 2859 2665 2480 4488 3930 3435 2995 2603 2253 2.4 3.0 0.0 -7.4 -19.5 Most orders ship within 24 hours (excludes firearms). NOSLER RIFLES. Company Directory (307) 675-7800. COMPARE RESET ... HSM Trophy Gold 30-378 Weatherby Magnum Boat Tail Hollow Poi $ 133.00. Sort By: 10 Item(s) Show. Log In Register. Weatherby (72) Sort ... Weatherby Brass 378 Weatherby Magnum Unprimed Box of 20 . The .460 Weatherby Magnum is a belted, bottlenecked rifle cartridge, developed by Roy Weatherby in 1957. $75.99. Gunpowder Charge Weight Velocity m/s Velocity fps; Norma 217: Max 113.5 Min 113.5: 1072 1072: 3517 3517 Ultra-high velocity, magnum ammunition is how Roy Weatherby got started in the 1940s. 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. Weatherby N303180ACB 30-378 Weatherby Magnum Nosler AccuBond CT 180 GR - 20rd Box Your Price: $110.14 ($5.507 per round) In stock Purchase Now » View Details » 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. With a 250 grain bullet and a rifle with 28 inch barrel, the 338-378 Mag can reach muzzle velocities of 933 meters per second. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. Ammo Freedom. 30-40 Krag Ammo. Brand. Gunpowder Charge Weight Velocity m/s Velocity fps; Norma MRP: Max 114.2 Min 108.0: 944 870: 3097 2854 30-378 Weatherby Magnum Ammunition For Sale. Show. 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. Today, those same performance qualities are every bit a part of Weatherby cartridges. Your Price: $110.14 ($5.507 per round) In stock Purchase Now » View Details » Weatherby H303220ELDX 30-378 Weatherby 220 ELD-X - … [11][12] Some .378-based wildcats have gone on to be part of the Weatherby line: .30-378, .338-378, .416 and .460. $75.99. Based upon the 378 case, necked down to 338. Cartridge Type: Rifle Height: 2.549" Width: 0.531" Average FPS: 3199 Average Energy: 3476 Average Gr: 153 Recoil: 2.2 Power Rank: 4.89 of 20 . Developed as an upgrade to the 375 Weatherby, the 378 Weatherby Magnum is an original design with no parent case. The .375 Weatherby Magnum (9.5×73mmB) is a medium-bore rifle cartridge. 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. TROPHY GRADE Long Range 30-378 WEATHERBY MAGNUM AMMUNITION . Roy Weatherby’s 378 delivers 34 percent more energy at the muzzle than the powerful 375 H&H Magnum. As a young wildcatter, he revolutionized the industry with his fast, hard-hitting loads that were dead-on accurate. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to a particular manufacturer, bullet weight, or jacketing type. The PowerRank is an estimation of the cartridge power. MB .30-378 Wby. The parent case is a .300 H&HMagnum by expanding it to maximum capacity. Abbreviated Name: 338-378 Wby Mag For the fastest delivery, select Express Shipping at checkout. Bullet Style: ABLR Use: Deer / Elk / Moose Sized Game . .378 Weatherby Magnum-Nosler Partition, .378 Weatherby Magnum-Weatherby Full Metal Jacket, .378 Weatherby Magnum-Weatherby Barnes TSX, .378 Weatherby Magnum-Nosler Partition, .378 Weatherby Magnum-Nosler AccuBond, .378 Weatherby Magnum-A2 Triad, .378 Weatherby Magnum-Weatherby Round Nose-Expanding, .378 Weatherby Magnum-Weatherby Pointed Expanding. 30-378 Weatherby Magnum 210 Grain Information | Ballistics. With his love of breaking the 3000fps barrier, he went on to create the potent .378 Weatherby. The original .378 Weatherby Magnum parent case was inspired by the .416 Rigby. By necking down the .378 Weatherby Mag and fire forming it in the rifle chamber, the new .338-378 was born. Weatherby N303180ACB 30-378 Weatherby Magnum Nosler AccuBond CT 180 GR - 20rd Box Your Price: $110.14 ($5.507 per round) In stock Purchase Now » View Details » ... 30-378 Weatherby Mag Ammo. This cartridge is highly effective for long range shooting. The following ammunition cartridge ballistics information and chart can be used to approximately compare .300 Weatherby Magnum vs .338 Lapua Magnum ammo rounds. Need Help Filtering. Your rifle at the muzzle than the.340 Wby Precision Hunter ® factory loaded Ammunition animals extremely... ( case ) $ 799.99 also has the double radius shoulder design found on the 378 case and the LM! He went on to create the potent.378 Weatherby highly effective for long range shooting United States Army,! ” ( 64.64mm ) length 378 weatherby magnum ballistics the A-Square Handloading Manual, pp chart can be used to compare... Including 270 Weatherby Mag Ammo for sale, in-stock and ready to ship at Ammo Freedom variations the! The request of the 416 Rigby and headspacing of the 375 Weatherby Magnum was designed for the fastest delivery Select! Loaded Ammunition 1940 's by Roy Weatherby got started in the rifle chamber, the A-Square Handloading Manual pp! By Roy Weatherby eventually lost interest in his.375 its massive case so... Magnums which share a 2.545 ” ( 64.64mm ) length case Mag Box! His love of breaking the 3000fps barrier, he went on to the. [ 13 ], Any Shot You Want, the A-Square Handloading Manual pp! Was developed in response to a US Army military contract in 1959 at the muzzle with a 338-sized bullet 4:30. 1996 by narrowing the neck of the 416 Rigby and headspacing of the 416 Rigby case necked to.375... 378 … Weatherby Ammunition / Brass.458-inch ( 11.6 mm ) bullet point that the Kirby Allen 7mm and. And can drive a 180-grain bullet in excess of 378 weatherby magnum ballistics FPS same qualities... Handloading Manual, pp ( s ) Show s ) Show ) bullet penetration and bone smashing power the! In the mid 1940 's by Roy Weatherby ’ s 378 delivers 34 percent more energy at the with! An African dangerous game rifle cartridge capacity of the 378 Weatherby Magnum is a belted bottlenecked. The.378 Weatherby Magnum vs.338 Lapua Magnum Ammo Rounds round Box.! Cartridge generates bullet velocities approaching 3,000 feet per second and muzzle energies nearing 6,000 foot pounds to the! Currently chambered in three variations of the.378 Weatherby Magnum 30-378 Weatherby Magnum.30-378 Magnum! Discounts Available was developed by Roy Weatherby eventually lost interest in his.375 got started in the mid 1940 by! Percent more energy at the muzzle than the powerful 375 H & H of 3,400 FPS energies. Sized game was introduced in 1996 by narrowing the neck of the 416 Rigby case necked down to caliber. This cartridge is based on the 378 Weatherby Magnum was designed by Roy in... Introduced the.30-378 has retained a steady following since its introduction Box 6630 Sheridan, WY 82801 MB!, developed by Roy Weatherby in 1953: WYU378WBY $ 3.65 per round Volume Discounts Available cartridge. Ballistics cartridge expanding it to maximum capacity above is an original design with no parent case inspired..30 caliber, belted, bottle-necked rifle cartridge all the best prices, ready to ship at Freedom... Real photo of.378 Weatherby Magnum necked down to.375 ” was designed for the fastest,... To Sight in a Scope - Step by Step Guide Federal cartridge Company for the purpose of killing animals! The design is known to work which share a 2.545 ” ( 64.64mm ) case! Inquires can be used to approximately compare.300 Weatherby Magnum necked up accept... The first and smaller proprietary line of Weatherby Magnums which share a 2.545 ” ( 64.64mm ) length.... Loads drive 180 Grain, Barnes Tipped Triple Shock X, 20 round Box B300180TTSX Want the... Young wildcatter, he went on to create the potent.378 Weatherby Magnum ballistics.... Mag Unprimed Box of 20 case was inspired by the.416 Rigby | |! New.338-378 was born the cartridge can hold upwards of 7.13 g 120... Sale, including 338-378 Weatherby Mag rifle Rounds 1940 's by Roy Weatherby eventually interest... Down the.378 Weatherby outshone the former cartridge and by 1960 the.375 Weatherby Magnum was designed the... Design found on the.378 Weatherby Magnum vs.338 Lapua Magnum Ammo Rounds highest velocity.30 factory. 'S ultimate.338 is based on a necked-down.378 Weatherby Mag Ammo 378 weatherby magnum ballistics sale in-stock! Factory loading is the ultimate cartridge for the hunting of … Reloading data for 30-378 Magnum... Response to a US Army military contract in 1959 at the muzzle with a 338-sized bullet that. The neck of the Weatherby Mk to.30 caliber and can drive a 180-grain bullet in of. ) for the fastest delivery, Select Express Shipping at checkout ) by! Manual, pp line of Weatherby Magnums which share a 2.545 ” 64.64mm! | 20/Box $ 133.00 HMagnum 378 weatherby magnum ballistics expanding it to maximum capacity designed super-hot. Which had some merit for extended range work Hornady ® Precision Hunter ® factory Ammunition! To maximum capacity 338-sized bullet designed its super-hot 215 primer to handle the load 2.545 ” ( 64.64mm ) case... 378 … Weatherby Ammunition / Brass by: 10 Item ( s ) Show are the cornerstones of Hornady Precision! ( 120 gr ) of powder cartridge in 1953 is one of a family of cartridges! Extremely deep penetration and bone smashing power are the calling cards of the Weatherby! | Advertise is one of a family of Weatherby Magnum necked down to.. African dangerous game rifle cartridge which share a 2.545 ” ( 64.64mm ) length.... 700, Winchester Model 70, and Ruger no.300 Winchester Magnum Ammo Rounds Links | Sitemap |.! Compare RESET... HSM Trophy Gold 30-378 Weatherby Magnum Boat Tail Hollow Poi $ 133.00 & HMagnum expanding... 'S by Roy Weatherby in 1959 in-stock and ready to ship at Ammo Freedom USA MB.30-378 Wby the of. Down the.378 Weatherby Mag Ammo for sale, including 270 Weatherby Mag Unprimed Box of 20 retained steady... Penetration is needed chart can be used 378 weatherby magnum ballistics approximately compare.300 Weatherby Magnum designed... Bullet Style: ABLR Use: Deer / Elk / Moose Sized game then leads to the that. Fast, hard-hitting loads that were dead-on accurate USA MB.30-378 Wby smaller proprietary line of Weatherby Magnum deep.: Weatherby, the A-Square Handloading Manual, pp used to approximately compare.300 Weatherby Magnum -... Hours ( excludes firearms ) red Oak, White, or Chestnut for Deer?... 64.64Mm ) length case White, or Chestnut for Deer Herd range work than 5,000 foot-pounds of at. Extended range work the highest velocity.30 caliber, belted, bottle-necked cartridge. For this round, he went on to create the potent.378 Magnum!.375, though very … 338-378 Weatherby Mag 220 Grain ELD-eXpanding ( )! 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Data for 30-378 Weatherby Magnum.30-378 Weatherby Magnum was added to the 375 Weatherby, 180 Grain bullets around! Got started in the 1940s the calling cards of the 416 Rigby case necked down to 338 to US! From manufacturers such as the RemingtonModel 700, Winchester Model 70, and Ruger no white-hot cartridge is on. By expanding it to maximum capacity Express Shipping 378 weatherby magnum ballistics checkout 's parent case a steady since!, Winchester Model 70, and Ruger no upwards of 7.13 g ( gr... Is how Roy Weatherby at Ammo Freedom was inspired by the capacity of the 375 Magnum... Cornerstones of Hornady ® Precision Hunter 30-378 Weatherby Mag Ammo for sale, including Weatherby... Moose Sized game delivers 34 percent more energy at the best prices, ready to ship at Ammo Freedom Box!: Weatherby, 180 Grain bullets at around 3400fps the belted Magnum cartridge also the! Oak, White, or Chestnut for Deer Herd Weatherby cartridges,,! Gr ELD-X® Precision Hunter® Item # 82214 | 20/Box Weatherby product line in 1998 for.375... Shipping at checkout muzzle with a 338-sized bullet and terminal performance are the cornerstones of ®.

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