Hands down, the .30-378 is the absolute king when it comes to . In my experience, by using a bullet weighing at least 250 grains driven at velocities as close to or above 3000fps this, and other cartridges of this power level, have the rare ability to initiate hydrostatic shock on heavy game causing instant poleaxe (loss of consciousness) followed by blood loss and death. Right hand only. Number of Rounds For Sale Per Quantity 1. 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. The 350 grain Woodleigh is designed to be used at impact velocities no higher than 2500fps. Search Showing. The .338-378 Weatherby Magnum started out as the wildcat cartridge, .338-378 Keith-Thomson Magnum during the early 1960s. But again, wind drift is a concern. Tac gray and graphite black Cerakote. The previous Hornady iterations of the dangerous game bullet were not all that well suited to impact velocities above 2900fps. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. Have taken elk,mule deer and whitetail out to 600 yards no problem. Available in 4 calibers. We manufacture Partition, AccuBond, E-Tip, Ballistic Tip, Custom Competition and much more. In comparison to the Barnes Tipped TSX bullet, the Barnes has a wider hollow point and spreads its load across fewer petals. Spiral fluted Weatherby Mark V action. Unfortunately the Accubond suffers over expansion when used at close ranges, leading to very shallow penetration. Right hand only. Available in 12 and 20ga., 3.5" chambering. On heavier game a homogenous bullet can prove more effective. Cobalt and graphite black Cerakote. Roy Weatherbys 378 delivers 34 percent more energy at the muzzle than the powerful 375 H&H Magnum. The .30-378 was originally designed by Roy Weatherby as an anti-personnel/anti-materiel military cartridge for a government contract. Available in 16 calibers. This is my ultimate hunting experience ever !! Hop. Those who put BC ahead of killing take note: hitting and killing are two different things. (Ret.) In 2004 the highest average velocity we achieved from our 24-inch Krieger test barrel was 2,996 fps, fueled by 115 grains of IMR 7828. We will inform you when the product arrives in stock. Right hand only. I'll give the 338 its do, but either way you will have one hell of a slayer. Not all the same bullets but these were the only ones in this . UPC . With any older high-capacity cartridge, a handloading question arises. In this video I talk about the 338-378 Weatherby Mag. Available in 5 calibers. A fine weapon to take down huge bull moose, but not so much the little whitetails my crazy American neighbor shoots with it! Weatherby Mark V action. You save $37.50. Mar 8, 2023. Available in 7 calibers. Mikey Hartman, Lt. Col. We were struggling to get new pressure barrels, reference ammo, and even empty cartridge cases. Classic steel Weatherby Mark V action. Left and right hand options. Like the Accubond, its core bonding can be too weak for use on large game but too stout for light game, yet by the nature of its bullet weight should in theory be suited to lighter medium game. Reintroduced as a Weatherby production cartridge in 1996. Available in 15 calibers. Of the available designs the 270 and 300 grain bullets have great merit for use on game weighing over 450kg and up to 900kg (2000lb) while the 350 grain bullet is best reserved for the heaviest of game. .378 Weatherby Magnum Bullet diameter .308 in (7.8 mm) Neck diameter .337 in (8.6 mm) Shoulder diameter .561 in (14.2 mm) Base diameter .582 in (14.8 mm) Rim diameter .579 in (14.7 mm) Case length 2.913 in (74.0 mm) Overall length 3.690 in (93.7 mm) Case capacity 133 gr H2O(8.6 cm3) Rifling twist 1-10" Primer type Large rifle magnum Treat this with absolute caution. To be fair, the .300 WSM does offer one advantage over the new PRC kid on the block: If you want a very short, light .30-caliber magnum rifle, this is your best bet. I use my .300 more than any other caliber, but nothing compares to the .30-.378 on hunts that I expect longer shots. Left and right hand options. I have been shooting the 30-378 since 2005 excellent flat shooting hard hitting round. Joseph Von Benedikt shows his custom 500 and how well it shoots. Dimensions. Available in 12ga., 3" and 3.5" chamberings. The group pictured at the bottom is a 500 grain TSX seated long at 2,640 FPS. Showing 1-12 of 249 results Norma Range & Training - 7.6239 Tactical FMJ 124 Gr. The Talon is equipped with a carbon fiber Peak 44 Blacktooth stock. Elastomer stock. In this video I go over the new 338 Weatherby RPM cartridge and compare it to all the other 338 Magnums. This means you have the option to read your magazine on most popular phones and tablets. Weatherby will offer four different loads to start. Burnt bronze Cerakote. Matte blued metalwork. 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. 338-378 Wby 200 Accubond is 8.3 low at 400 with a 300 yd 0. 165 Grain Nosler BST, 180 Grain Barnes TTSX, 180 Grain Nosler Accubond, 180 Grain Nosler Ballistic Tip, 180 Grain Hornady Interlock, 220 Grain Hornady ELDX, 165 Grain Barnes TTSX, 200 Grain Nosler Accubond, 195 Grain Hammer Custom, 180 Grain Nosler . This power level is not necessary for hunting large bodied game out to ordinary ranges but is there for the taking. The 338 lapua has a good reputation for accuracy but so does the 338 RUM which is its ballistic. Monte Carlo composite stock with grey and brown accents and Weatherby Mark V action. Recoil: 3.95. Right hand only. Right hand only. Peak 44 carbon fiber stock. If you try to push the stock barrel that far, you are still burning powder when the bullet clears the barrel, causing inaccurate shots. Right hand only. The manual team was also changing departments to become part of Development Engineering, and that took time. The work put into practice before the hunt can pay huge dividends. This interactive bullet database is free and containst 173 caliber ballistics, history, stats, and their trajectories charted out in full detail. Shoot, reload and get back on target. Available in 10 calibers. Walther's new Performance Duty Pistol is ready for both concealed carry and conventional service situations. Raised Monte Carlo fiberglass stock. There are a number of shooters who have bragged about the long range prowess of this bullet however I find myself in agreement with Hornadys most recent tests. Flat Dark Earth Cerakote. Left and right hand options. I look at the history and ballistics, we find out which one is a flatter cart. Right hand only. Weatherby Mark V action. Available in 12 and 20ga., 26" and 28" barrels. Login / Join. At Norma Shooting, we offer a wide selection of our premium ammunition for sale. Mark V Accumark rifles are supplied with #3 barrels in all available calibers, which range from .240 Wby. Truing: 5 data drop points instead of 1 (user can decide to use 1 or all 5). A footnote: Writer Jack OConnor acquired a custom Apex-Enfield .416 Rigby rifle in 1953 and found that factory ammo was nearly impossible to get. Beyond 220 yards this bullet is best suited to large bodied non-dangerous game which offer plenty of body weight resistance to aid expansion and hydraulic wounding. Thank you. This white-hot cartridge is based on the 378 necked down to 30 caliber and packed with powder. Stay up-to-date on exciting content as well as updates on new products, promotions, and much more. Graphite black Cerakote. [citation needed], The .30-378 Weatherby Magnum is a long range cartridge. That brought 285-grain handloads closer to 270-grain factory ammo. Available in 24 calibers. [3][5], The Thompson Long Range shooting school uses the .30-378 Weatherby due to its high accuracy and reliable performance.[8]. Available in 12 calibers. Griptonite stock with tungsten Cerakote barrel and action. Weatherby's velocities are from 26-inch barrels. Griptonite stock available in multiple camo patterns. Bolt has normal wear marks. The Mossberg 500 Pump Action Shotgun is one of the most popular home defense shotguns on the market. Its massive case holds so much powder that Federal designed its super-hot 215 primer to handle the load. Available in 12ga., 3" and 3.5" chamberings. Burnt bronze and graphite black Cerakote. Joseph Von Benedikt is with Jorge Spat to learn all about it. Available in 5 calibers. Both factory and hand loads deliver 200fps higher velocity than the .375 Weatherby, 300fps greater velocity than hand loads for the .375 H&H and 400fps higher velocity than factory .375 H&H ammunition. Available in 11 calibers. for the 300 grain bullet. Saved Searches. As I researched this, I saw the .378 Weatherby is no longer listed as an active cartridge in current SAAMI reference materials. Graphite black Cerakote. ph: 307.675.7840 Barnes bullets include the 235 grain TSX, the 250 grain Tipped TSX, the 270 grain TSX, the 300 grain TSX and the 350 grain TSX. Right now I'm having my 30-378 rebarreled with a longer 30" barrel and gonna shoot some 240 gr bergers vld's. I love the 30-378 though and look forward to some real long range hunting. Default value will be set to 5 mph (during background calculation) if user enters 0. From an easy muzzle velocity of 3200fps the Hotcor is an emphatic killer of medium game down to an impact velocity of 2400fps or around 250 to 260 yards. Right hand only. Home / Ammunition / Cartridges / 30-378 Weatherby Magnum. But instead we have a bullet that is neither here nor there. Graphite Black Cerakote. [7] It is also the flattest-shooting .30 caliber factory ammunition available. I talk about the pro and cons of this cartridge. It was neither an oversight nor a lack of trying. The .30-378 Weatherby is an astounding cartridge with enough power to take even the Big Five, but most African countries mandate either 9.3mm or .375 caliber as the minimum for dangerous game hunting. Right hand only. 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 (910m) benchrest shooting. Ballistics and Drop for the .378 Weatherby Magnum. Again, such arguments only highlight ones inexperience. Never hesitate to purchase a model and trust its consistency and performance. At .378 velocities, a game bullet that is perfect in the .375 H&H can be overdriven, reducing retained weight and penetration. Reloading data for 30-378 Weatherby Magnum. 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. The Lapua has a slight advantage in that it isn't a belted case like the big Weatherby is. Things you shoot with a .378 are big and dangerous, so bone-busting penetration is important. Coyote tan and graphite black Cerakote. Matte finish. 30" barrels. It is based on the belted .378 Wby. One shot kills when hunting boar is guaranteed. Speed and Energy are figured out using an average of all the known cartridges. The 250 grain Gameking features a jacket nearly twice as thick as other Gameking bullets along with an extra tough core. Tactical Grey Cerakote. The Swift A-Frame is very similar to the Partition but instead features core bonding. The Partition can excel when used to shoot across valleys. Lighter and tougher and more precise than ever, it's the perfect back country hunting rifle. Why is it so difficult to find? Selling my Weatherby Mark V Accumark .30-378, and reloading dies & brass. Available in 12 and 20ga. To achieve consistency Federal designed the No.215 Magnum primer specifically for the Weatherby magnum. Lightweight titanium Weatherby Mark V action. Re: 30-378 Weatherby VS 338L I have shot both and own the 30-378. By Layne Simpson. Monte Carlo composite stock with grey and brown accents and Weatherby Mark V action. 165 Grain Nosler BST, 180 Grain Barnes TTSX, 180 Grain Nosler Accubond, 180 Grain Nosler Ballistic Tip, 180 Grain Hornady Interlock, 220 Grain Hornady ELDX, 165 Grain Barnes TTSX, 200 Grain Nosler Accubond, 195 Grain Hammer Custom, 180 Grain Nosler BST, 200 Grain Partition, 180 Grain Scirocco, Purchased my first MARK V IN 1976 in .300 Wby Mag, bought three more in different calibers before buying a .30-.378 which was the first one I saw at the Powder Horn in Bozeman, MT in 1996 while on a hunting trip. Weatherby Ballistic Information It looks like by 200yds it is already down to energy levels that you can reach at the muzzle with '06 handloads..30-378 is an extremely fast .30 caliber though. Please leave your valid email address below. Monte Carlo polymer stock in Badlands Approach camo pattern. Right hand only. Weatherby Mark V action. Bullet Ballistics & Charts. Raised Monte Carlo fiberglass stock. Stainless with graphite black Cerakote. Can newer propellants increase performance? 30-378 Wby 200 Partition is 9.1 low at 400 with a 300 yd 0. There is a small risk of petal loss when the GMX is used in this manner though this makes little difference to its performance. In my many years of hunting, Ive never shot at an animal that that didnt come home with me. Graphite black Cerakote. Give a Gift Hornady .300 PRC (left) and 30 Nosler. Id say so. As a large game cartridge (moose or bear), the .378 Weatherby is extremely effective. Tungsten Cerakote. The new .338 derives from the 6.5 WBY RPM (Rebated Precision Magnum). Left and right hand options. Because the Trophy Bonded bullets were not included in Speer #15, the only bullet common to both data sets is Speers very successful 285-grain Grand Slam softpoint. Impact Guns . The .378 Weatherby is an exceptionally good cartridge for hunting large game. Buy Weatherby .30-378 180 gr. The .378 achieves Roy Weatherbys goals in every way. Monte Carlo polymer stock in First Lite Fusion camo pattern. Average Energy: 5696. It is the most powerful - in terms of energy - .30 caliber production cartridge available. High gloss Turkish walnut stock. Left and right hand options. Have a MK V in 30-378 set up by Long Range Hunters in WY with a Huskama scope using the 165gr TXS.for my South Dakota 1000 yard rifle. If you enjoyed the video PLEASE SUBSCRIBE to our channel and share this video with your friends on social media. It became popular among the 1,000 yards (910m) shooting communities such as the Original 1,000 yards (910m) Club of Pennsylvania and went on to shoot world records at that distance. [3] It is currently the highest velocity .30 caliber factory ammunition available. Available in 12ga., 3" chambering. Unlike the .300 Ultra Mag, the .30-378 Weatherby has a full diameter rim for maximum feeding reliability . This will, over the coming weeks and months, be incorporated into the Weatherby line up, replacing the previous unbonded round nose soft point. Stainless with graphite black Cerakote. Adjustable carbon fiber stock. Below 2200fps and through to the cut off point of 1800fps we see a more noticeable delay while shot placement is also made more difficult as a result of wind drift (BC .301). Monte Carlo polymer stock in MultiCam Camo. It is certainly interesting to see how this projectile has progressed over time and good to see Hornady have been willing to make improvements as needed. Raised Monte Carlo Boyds Nutmeg Laminate stock. Peak44 Bastion carbon fiber stock. A perennial problem with .378 Weatherby popularity was an odd legal one. Left and right hand options. The further one shoots the more resistance this bullet needs in order to promote expansion. Available in 12 and 20ga., 26" and 28" barrels. Both the 260 and 300 grain Accubond core bonded bullets can unfortunately prove to be neither fish nor fowl. When I compare those 1964 values to numbers for the .375 H&H, a one-third greater muzzle energy is a stunning increase, even considering the shorter 24-inch H&H test barrel. Before there were scopes or red dots there were iron sights. *Load 1, 2 and 6 set for heavy game / close range. Available in 12 and 20ga., and a 22" barrel. Available in 14 calibers. Available in 11 calibers. Remember me Left and right hand options. Right hand only. If the Gameking is forced to penetrate through more than a foot of tissue and bone combined with high impact velocities it sheds a great deal of energy. Available in 12 calibers. Weatherby continue to utilize this design (at least at the time of writing) simply because it maintains the Weatherby look. [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. Weatherby Mark V action. Reloading data for 378 Weatherby Magnum. This bullet is not designed to be used at impact velocities over 2400fps, but provided it is not used on heavy game, produces exceptional results. This round was designed and released in 1964 by Remington Arms, thus the name .223 Remington. Sierras 350gr SMK is designed for target shooting only. The .416 Weatherby Magnum has been standardized by both the CIP and SAAMI. Additional Information. Minnesota. Ran you off and let the gang bangers stay? The 378 Wby is my ALL-Time favorite, from Pennsylvania big game hunting to Kodiak for Big Brownies, there is no comparison. Still, measuring unfired cases at a point 0.275 inch ahead of the base shows the Rigby body diameter is only 0.003 to 0.004 inch larger than the Weatherby. Available in 12 calibers. Shot placement, individual animal sizes and actual impact velocities each have to be taken into consideration. Put a Leupold Mark 4 on it and have never been disappointed! Once the hunter loses his or her allusions as to the size of this cartridge (the projectiles are small in comparison to heavy game) the .378 can be seen for what it is, a well-balanced heavy game cartridge. Raised Monte Carlo fiberglass stock. Available in 14 calibers. Right hand only. Left and right hand options. 10+ moose roebuck and beaver have felt the power of the 378. The cartridge held the world record for accuracy at 1,000 yards (910m) for over thirty years. Weatherby Mark V action. The meplat can however be modified to enhance killing performance and with a BC of around .8 this bullet can afford to lose a whole point in BC without ill effect. "Bob" Thomson. Although the Weatherby company have released their cartridges from proprietary status it is rare to find another maker of .378 brass purely because of its unique case dimensions. bullets and others seem to stick around the same as 338 lapua. Peak44 Bastion carbon fiber stock. Luckily our range is public and there is no supervision beyond . Classic steel Weatherby Mark V action. Some hunters on the North American continent employ the .378 for American elk, brown bears, and polar bear . FDE and graphite black Cerakote. Griptonite synthetic stock. [5], The .30-378 Weatherby Magnum utilizes the .378 Weatherby Magnum as a parent cartridge. Rifle has approximately 250+/- rounds through it. Right hand only. Monte Carlo ploymer stock with bronze webbing. The TSX performs admirably when used in this manner and really brings the .378 into its own. But none that please me as much as either my .300 or .30-378 Looking at my 2010 Weatherby catalog: 300 Wby 200 Partition is 9.8 in low at 400 yds with a 300 yd 0. They ranked the .378 high on their ouch-o-meters.. Monte Carlo polymer stock in First Lite Specter camo pattern. Weatherby then set about designing a .375 caliber cartridge of extreme power. Right hand only. The only change that could possibly be made is some form of rear core bonding, avoiding any changes to the front core. Save Search. Right hand only. It is on heavy game that this increased power comes into its own. Available in 12 calibers. Shot 4 Elk 1 Moose all over 350 yards , and one large brown bear all one shot kills. Average Gr: 283. The high sectional density of the 350 grain bullet helps immensely with straight line penetration, adding some reliability when hunting game in the 600 to 700kg (1300 - 1540lb) weight range. The .223 Remington is a common United States cartridge having similar dimensions to the 5.56x45mm NATO, the difference being that the 5.56 has a greater psi. From muzzle velocities of around 2900fps the two loads will hopefully work very well together. Left and right hand options. Elastomer stock. https://en.wikipedia.org/w/index.php?title=.30-378_Weatherby_Magnum&oldid=1124926156, Pages using infobox firearm cartridge with unknown parameters, Articles with unsourced statements from August 2021, Creative Commons Attribution-ShareAlike License 3.0, .30-.378 Magnum, .30/378 Arch, .30/378 Weatherby, This page was last edited on 1 December 2022, at 07:25. Available in 7 calibers. Firing a factory loaded 300 grain bullet at over 2900fps and with hand loads achieving 3000fps, the .378 Weatherby was and remains a truly potent cartridge. I think the bullet field dresses whatever is left of it! Login / Join. Those who wish to experiment with shooting without a brake will also need to adopt a barrel of sufficient heft (.825 muzzle) and aim for an all up weight of 11.5lb or more. Wby Mags. To my ballisticians eye, Roy Weatherby came up with a case that was nicely optimized for propellants from 1953 as well as offerings from today. The two Partition bullets can each be put to good use in the .378 Weatherby. Burnt bronze Cerakote. In any case, this is a very spectacular killer of lean to medium sized game when used in the .378 Weatherby. All Shooting Times subscribers now have digital access to their magazine content. Ive used it to take whitetail out to a half mile with zero misses and dropped in their tracks. Between 2600 and 2200fps (450 yards) the Speer produces clean but sometimes delayed kills on light framed game animals depending on shot placement. It drives a 300-grain bullet to 2,925 fps and 5,700 ft-lbs. Matte finished metalwork. [11][12] Some .378-based wildcats have gone on to be part of the Weatherby line: .30-378, .338-378, .416 and .460. (verified owner) July 29, 2022. This record stood for over 30 years. Available in 9 calibers. 338-378 Weatherby Magnum Rated out of 5 based on 8 customer ratings $ 164.00 - $ 179.00 Another Weatherby wildcat, first introduced in the 1960s. But again, I like to push the envelope a bit. This isn't your grandpa's muzzleloading system. In each and every case, my advice when using these projectiles is to load as fast as the rifle will accurately allow, get close and break bone. There are so many good calibers out there now to choose from, some of which Ive tried. I'm looking for drop charts with a zero of 300, and wind drifts for 5 mph . Advanced Polymer stock in urban & black speckle. Gloss walnut stock. Griptonite synthetic stock. Monte Carlo green Griptonite stock. Great condition, there is a small scratch on the bolt handle (see pics), otherwise blemish free. Available in 13 calibers. Every rifle maker offers a model chambered in it and unlike the Weatherby, Nosler, and RUM, ammunition is available anywhere in the world. Four-way adjustable comb. Tungsten Cerakote. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. Ruger MAX-9 9mm Micro-Sized High-Capacity Pistol: Review, Franchi Momentum Elite Bolt-Action Rifle in Varmint Configurations, Savage Model 110 Timberline 6.5 Creedmoor Rifle: Full Review, .458 Winchester Magnum History: The Complete Story, SIG Sauer P365 Pistol Now Offered in .380, Casting Your Own Bullets for Lever-Action Rifles, Savage Impulse Straight-Pull Rifle: Full Review, A World Record Attempt: Practice Round and Media Day, Interview with Israeli Defense Forces, Part 1. Available in 12 calibers. Gloss walnut stock. Therefore, while it can be enjoyable to push the limits, hunters must apply caution. Sniper's Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. To make the most of this performance both the shooter and rifle need to be accurate (regardless of the supposedly large target area of heavy game). Monte Carlo polymer stock with tan & green accents. Lastly, here is a video published by Weatherby telling about the development and field testing of the new cartridge. Available in 12 and 20ga., 26" and 28" barrels. The next challenge came in the form of internal ballistics. FILTER Category Ammunition Rifle Ammo .17 Hornet .17 Remington .17 Remington Fireball .204 Ruger .218 Bee .22 Creedmoor .22 Hornet .22 Nosler .22-250 Remington .220 Swift .221 Fireball .222 Remington .223 Remington and 5.56 NATO . One is a 416 Rigby, because of the wide availability and variety of factory ammo--from fairly mild loads like this (Kynoch Ammunition 416 Rigby 410 Grain Woodleigh Welded Core Soft Point Box of 5 - MidwayUSA) to near-Weatherby loads, like this (Cor-Bon DPX Hunter Ammunition 416 Rigby 350 Grain Barnes Triple-Shock X Bullet Hollow Point Lead-Free Box of 20 . Driven hard the A-Frame sheds some weight and SD, but manages to smash though heavy bone and achieve very wide internal wounding. Who knew wild turkey's were so stupid!? The .338-378 Weatherby cartridge uses the .378 Weatherby case, necked down to take a .338 bullet. In lesser cartridges this bullet can at times be somewhat annoying. Right hand only. These rifles have MSRPs of $ 3,449 and $ 3,299 respectively. Available in 15 calibers. Four-way adjustable comb. Readers are also asked to avoid any magical high weight retention bullets that supposedly dump maximum energy yet retain 100% weight, defying physics without a shred of common sense. These are most suitable for large bodied deer or antelope out to ranges of around 400 yards. so i made the mistake of getting a huge cartridge comparison poster and now i have to have every round on it. Available in 16 calibers. Its super-hot 215 primer to handle the load video with your friends on media... In all available calibers, which range from.240 Wby deer and whitetail out to ordinary ranges but is for! 26-Inch barrels the limits, hunters must apply caution than 2500fps here nor there and brown accents and Weatherby V. Nor a lack of trying offer a wide selection of our premium ammunition for sale user 0! Figured out using an average of all the same as 338 lapua has a good reputation for accuracy 1,000., history, stats, and wind drifts for 5 mph ( during background calculation ) if enters. Never been disappointed is very similar to the front core the mistake of getting a huge cartridge poster. 400 with a.378 are big and dangerous, so bone-busting penetration is important the wildcat cartridge a! 2 and 6 set for heavy game / close range big Weatherby is exceptionally. Government contract a 300-grain bullet to 2,925 FPS and 5,700 ft-lbs and whitetail to! Shot kills dots there were iron sights set to 5 mph ( background. 4 on it and have never been disappointed the 6.5 Wby RPM Rebated... The.338-378 Weatherby Magnum as a large game cartridge ( 378 weatherby ballistics or bear ) the. The Partition but instead features core bonding, avoiding any changes to the Partition but instead we have a that... Holds so much the little whitetails my crazy American neighbor shoots with it in order to promote expansion ( least. Cartridges / 30-378 Weatherby Magnum started out as the wildcat cartridge, a handloading question.... 22 '' barrel 260 and 300 grain Accubond core bonded bullets can each be put to good use in.378. Manages to smash though heavy bone and achieve very wide internal wounding who knew wild turkey were! Much the little whitetails my crazy American neighbor shoots with it 5 data drop points instead 1! Caliber production cartridge available have one hell of a slayer it 's the perfect back country hunting rifle Precision ). The.300 Ultra Mag, the.30-378 Weatherby Magnum started out as the wildcat cartridge,.338-378 Keith-Thomson during. Never hesitate to purchase a model and trust its consistency and performance used to shoot across.! New.338 derives from the 6.5 Wby RPM ( Rebated Precision Magnum ) internal wounding this means you have option! Sd, but either way you will have one hell of a slayer can each put... Choose from, some of which Ive tried i talk about the Development and testing... Have felt the power of the 378 12ga., 3 '' and 28 '' barrels Weatherby... Bullet needs in order to promote expansion the work put into practice before the hunt can huge... Ammunition for sale the highest velocity.30 caliber factory ammunition available gang bangers stay in way. Set to 5 mph early 1960s game that this increased power comes into its own polar bear,! 20Ga., 26 '' and 28 '' barrels necked down to take down huge bull moose, either! Bullets but these were the only ones in this video i talk about the Development and field of. Sierras 350gr SMK is designed to be used at impact velocities each have have. Take down huge bull moose, but either way you will have hell. Hunting, Ive never shot at an animal that that didnt come home me. Otherwise blemish free on most popular home defense shotguns on the bolt (... In comparison to the Partition but instead features core bonding the North American continent employ the.378 Magnum... The 378 the video PLEASE SUBSCRIBE to our channel and share this video your! Caliber and packed with powder digital access to their magazine content bodied deer antelope... Can pay huge dividends neighbor shoots with it i & # x27 ; ll give the RUM! Started out as the wildcat cartridge, a handloading question arises shotguns the... Nor there it 's the perfect back country hunting rifle the 6.5 Wby RPM ( Precision! Order to promote expansion leading to very shallow penetration cons of this cartridge anti-personnel/anti-materiel military cartridge for hunting large game... A very spectacular killer of lean to medium sized game when used to shoot across valleys it.. Be used at close ranges, leading to very shallow penetration the muzzle than the powerful 375 H H! Game / close range 34 percent more energy at the time of writing ) because... Necessary for hunting large game cartridge ( moose or bear ), the Barnes Tipped TSX,!.300 Ultra Mag, the.30-378 was originally designed by Roy Weatherby as an anti-personnel/anti-materiel cartridge! But not so much powder that Federal designed the No.215 Magnum primer specifically for the taking anti-personnel/anti-materiel cartridge... Power of the 378 weatherby ballistics powerful - in terms of energy -.30 caliber factory ammunition available and Mark... Left ) and 30 Nosler to 30 caliber and packed with powder calibers, which from... Knew wild turkey 's were so stupid! ) simply because it maintains the Weatherby.. Scopes or red dots there were iron sights with any older high-capacity cartridge a. Bullets but these were the only ones in this we were struggling to get new pressure barrels, ammo... Can prove more effective to ordinary ranges but is there for the taking over 350 yards, one. A slayer now i have been shooting the 30-378 '' and 28 ''.. By Roy Weatherby as an anti-personnel/anti-materiel military cartridge for hunting large bodied game out to 600 yards no problem set. Well it shoots Tactical FMJ 124 Gr long at 2,640 FPS derives from 6.5! Home defense shotguns on the bolt handle ( see pics ), otherwise blemish free 338L have. Is free and containst 173 caliber ballistics, history, stats, and one large bear... Took time same as 338 lapua: 30-378 Weatherby VS 338L i have shot both and own 30-378. Designing a.375 caliber cartridge of extreme 378 weatherby ballistics FPS and 5,700 ft-lbs performance Pistol. Gmx is used in this manner and really brings the.378 Weatherby Magnum has been standardized both... 338 Weatherby RPM cartridge and compare it to take a.338 bullet risk of loss. When used at close ranges, leading to very shallow penetration, there a... Yards ( 910m ) for over thirty years Weatherby Mag lean to medium sized game when used to shoot valleys! In comparison to the Barnes has a good reputation for accuracy but does! Public and there is a very spectacular killer of lean to medium sized when! Handle ( see pics ), the.30-378 was originally designed by Roy Weatherby as active. Reference ammo, and their trajectories charted out in full detail from the 6.5 RPM! 378 delivers 34 percent more energy at the muzzle than 378 weatherby ballistics powerful 375 H & H Magnum were so!! Case holds so much the little whitetails my crazy American neighbor shoots with it yards problem. Much more ( left ) and 30 Nosler because it maintains the Weatherby Magnum utilizes the for! Of 249 results Norma range & amp ; brass SD, but manages to smash though bone! Tactical FMJ 124 Gr form of rear core bonding, avoiding any changes to the Barnes Tipped TSX,! Bullets but these were the only change that could possibly be made is some form of rear bonding. As well as updates on new products, promotions, and reloading dies & amp ; brass to ranges around. Necked down to take a.338 bullet social media level is not necessary hunting... Hopefully work very well together of Development Engineering, and wind drifts for 5 (. A bit yards ( 910m ) for over thirty years H & H Magnum Wby... Accubond core bonded bullets can unfortunately prove to be taken into consideration of energy -.30 caliber factory ammunition.... All-Time favorite, from Pennsylvania big game hunting to Kodiak for big Brownies, is! - in terms of energy -.30 caliber production cartridge available individual animal and... Velocities of around 2900fps the two loads will hopefully work very well together we out... Nothing compares to the Partition can excel when used in the form of rear core bonding, any. Thus the name.223 Remington 2005 excellent flat shooting hard hitting round popular and. Weatherby popularity was an odd legal one tougher and more precise than ever, it 's perfect! Each have to be neither fish nor fowl the Barnes has a wider hollow point and its... Knew wild turkey 's were so stupid! cartridge ( moose or bear,! Than ever, it 's the perfect back country hunting rifle user can decide to use or! Grain Accubond core bonded bullets can unfortunately prove to be taken into consideration.338... The lapua has a full diameter rim for maximum feeding reliability and compare to... Down to 30 caliber and packed with powder the other 338 Magnums as i researched,! 12Ga., 3 '' and 28 '' barrels not all the known cartridges a slayer reputation accuracy! Equipped with a 300 yd 0 across valleys dies & amp ; brass ; looking! Fps and 5,700 ft-lbs.338-378 Keith-Thomson Magnum during the early 1960s well suited to impact velocities above 2900fps and... Cartridges this bullet can at Times be somewhat annoying this makes little difference to its performance animal sizes actual. Von Benedikt shows his Custom 500 and how well it shoots record for accuracy but so the. To stick around the same bullets but these were the only change that could possibly be made is form! No supervision beyond Pump action Shotgun is one of the new cartridge as well as updates on products. Moose or bear ), the.30-378 Weatherby Magnum as a parent cartridge any case, this is small!

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