Average Gr: 283. Loaded to velocities of between 2800 and 3000fps the flat point can be set 3 high for a zero somewhere between 200 and 250 yards. Why is it so difficult to find? As a long range bullet for large bodied deer and antelope the Speer is simply outstanding down to 1800fps. Graphite black Cerakote. Matte blued metalwork. Please leave your valid email address below. Depending on bullet type and construction, the minimum expansion velocity for rifles falls between about 1300 and 2000 fps. Matte blued metalwork. Matte blued metalwork. Stay up-to-date on exciting content as well as updates on new products, promotions, and much more. just looking at the poster the 338-378 weatherby looks pretty similar to the 338 lapua imp. It is the most powerful - in terms of energy - .30 caliber production cartridge available. Lightweight titanium Weatherby Mark V action. In this video I talk about the 338-378 Weatherby Mag. [13], Please help to demonstrate the notability of the topic by citing, Any Shot You Want, The A-Square Handloading Manual, pp. Available in 12 calibers. Lazzeroni ballistics are calculated at over 3,000 ft above sea level Weatherby's are like everyone else's. Lazzeroni are padded ballistics and the Lazzeroni rifles receivers are not as strong as the Mark V. I still don't see why a Lazzeroni cost so much but as he said price is not a concern. Hand-load results: three shots under a quarter at a hundred yards with the Sierra 300 grain boat tail. Monte Carlo fiberglass stock and Weatherby Mark V action. Re: 30-378 Weatherby VS 338L I have shot both and own the 30-378. Left and right hand options. Available in 12 calibers. Right hand only. The 200 grain flat point is not all that well suited to the Weatherby but it can be put to use as a mild load for hunting medium game or for general practice. The recommended bore diameter is .3005in (7.63mm) and groove diameter is .3080in (7.82mm) with each groove having an arc width of .118in (3.0mm). Available in 7 calibers. For the same reason, we recommended against attempting to create practice loads using less than the start charges we listed. Burnt bronze Cerakote. Tac gray and graphite black Cerakote. On heavier game a homogenous bullet can prove more effective. Redding 30-378 Weatherby Mag Neck Sizing Dies. Available in 12 and 20ga., 26 and 28" barrels. Showing 1-12 of 249 results Norma Range & Training - 7.6239 Tactical FMJ 124 Gr. Available in 14 calibers. The .378 Weatherby case was necked down to accept a .30 caliber (7.62mm) bullet while preserving the double radii shoulder of the parent case. Remember that one pound of propellant is 7,000 grains. lbf) for the .375 H&H Magnum. Hornady .300 PRC (left) and 30 Nosler. It derives from the case for the .416 Rigby (right). Monte Carlo Griptonite stock. Available in 12 calibers. Ultra-high velocity, magnum ammunition is how Roy Weatherby got started in the 1940s. Available in 16 calibers. Too often I hear of hunters speaking about the large target area of heavy game, advertising their lack of skill to all who will hear. 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. Right hand only. Available in 12 calibers. The .378 Weatherby is an exceptionally good cartridge for hunting large game. 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. Carbon fiber stock. With 165 to 180 grain bullets driven at 3400 to 3500fps the .30-378 continues to place excessive strain on most projectile designs when used at close to moderate ranges - depending on body weights encountered. Available in 24 calibers. Most fell nearly where shot, none took over a few steps! I long for the day when either Hornady or Sierra revisit this bullet weight. Roy Weatherbys 378 delivers 34 percent more energy at the muzzle than the powerful 375 H&H Magnum. Griptonite stock with tungsten Cerakote barrel and action. Left and right hand options. Monte Carlo polymer stock in First Lite Fusion camo pattern. Having said this, best results are obtained at impact velocities over 2400fps. This cartridge was also used as Weatherbys base for the design of the .460 Weatherby. Tungsten Cerakote. Those who wish to push this further need to understand that the Speer can really struggle to produce any form of expansion between 1800fps and 1600fps (800 yards). Suggested sight settings and bullet paths. 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. 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. Graphite black Cerakote. SKU . Right hand only. Keith and Thomson are Elmer Keith and R.W. Between 2600 and 2200fps (450 yards) the Speer produces clean but sometimes delayed kills on light framed game animals depending on shot placement. Stay up-to-date on exciting content as well as updates on new products, promotions, and much more. From muzzle velocities of 3200 to 3300fps the 250 grain Gameking breaks 1800fps between 590 yards and 630 yards. Lastly, here is a video published by Weatherby telling about the development and field testing of the new cartridge. 30" barrels. Designed to replace the 375 Weatherby Magnum, deep penetration and bone smashing power are the calling cards of the 378. Available in 17 calibers. [citation needed], The .30-378 Weatherby Magnum is a long range cartridge. For EXCLUSIVE CONTENT & PROMO CODES please . Monte Carlo ploymer stock with black webbing. Never hesitate to purchase a model and trust its consistency and performance. This interactive bullet database is free and containst 173 caliber ballistics, history, stats, and their trajectories charted out in full detail. 3. Factory-equipped choke is an extended Full and fluted for tool free removal. This projectile is at its best at impact velocities over 2600fps. Between 2200 and 1800fps (570 yards) shot placement must be sound which can be hard to guarantee with a BC of .4 in high winds. Launched in 2019, the 6.5 set the stage for even more performance out of the six-lug Weatherby Mark V Magnum. Available in 12 and 20ga., 26" or 28" barrels. But if used on heavier game and especially at impact velocities over 2800fps, the Woodleigh bullets can at times suffer over-expansion leading to both limited penetration and deflection. For the sake of marketing a belt was added to the .416 Rigby case which, combined with the double radius shoulder, gave it a true Weatherby Magnum appearance. SAAMI recommends a 6-grooved barrel with a bore of .408 in (10.4 mm) and a groove of .416 in (10.6 mm) with a twist rate of one revolution in 14 in (360 mm). Jun 18, 2008. Weatherby Mark V action. High gloss metalwork. Bullet 270 Grain Barnes TSX 270 Hornady Interlock 300 Grain Hornady DGX Clear SKU: 378 Category: Cartridges Tag: updated Share Few American ammunition manufacturers offer factory loads, wildcatters have already gone to work by Ackley Improving the case so that it has a 40-degree shoulder. The heavy Barnes bullets are designed for large, tough game. Raised Monte Carlo fiberglass stock. Unfortunately, I cannot yet report on its performance however it is my hope that this projectile will perform admirably on heavy game, backed with the DGS (solid) for follow up shots. The .338 WBY RPM utilizes a non-belted, non-venturi shoulder case and includes a rebated rim. From a muzzle velocity of 3000fps the 300 Gameking breaks 1800fps at around 675 yards. It is based on the belted .378 Wby. Right hand only. Burnt bronze Cerakote. 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. 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. That brought 285-grain handloads closer to 270-grain factory ammo. The 350 grain Woodleigh is designed to be used at impact velocities no higher than 2500fps. Norma Ballistics - Weather Settings Norma Ballistics - Settings and handling Biathlon Show all Biathlon . 378 WEATHERBY MAGNUM Trust no other. 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 . Nosler would have been better to do away with the bonding all together (Ballistic Tip) and create a load purely for extended range. Right hand only. If you enjoyed the video PLEASE SUBSCRIBE to our channel and share this video with your friends on social media. We will inform you when the product arrives in stock. But again, wind drift is a concern. equal and brass is easy to find. The .30-378 Weatherby Magnum is one of the most accurate rifle cartridges. Bullet designs need to be carefully matched to the job at hand. Left and right hand options. Available in 16 calibers. FDE and graphite black Cerakote. for the 270 grain bullet and 5966 ft. lbs. I have shot these rifles regularly at long range, at both targets, and a variety of game from coyotes to large deer. Discuss this article or ask a question on the forum here Every rifle maker offers a model chambered in it and unlike the Weatherby, Nosler, and RUM, ammunition is available anywhere in the world. Hornady have just now (Oct 2017) released their 300 grain round nose bonded DGX bullet. Nevertheless, this was an extremely good bullet for both bush and open country work out to ranges exceeding 300 yards. Give a Gift But to utilize it the hunter must get past the initial grandeur of high power and see it for what it really is. [6] In the meantime, the .30-378 Weatherby Magnum had gone on to set world records in 1,000 yards (910m) benchrest competitions. Right hand only. Nosler Ballistic Tip Ultra High Velocity ammo 20r: GunBroker is the largest seller of Rifle Ammunition Ammunition All: 981219227. . High gloss Turkish walnut stock. Most Weatherby cartridges made the transition from proprietary to industry-standard cartridges just as Speer #13 began development. And again, shot placement is the key. Available in 11 calibers. Cobalt and graphite black Cerakote. A link to set a new password will be sent to your email address. For the sake of posterity, the now obsolete 225 grain Hornady Spire point Interlock was an excellent choice. Available in 12 calibers. Saved Searches. The .30-378 Weatherby Magnum was able to attain over 5,000ft/s (1,500m/s). The .30-378 was originally designed by Roy Weatherby as an anti-personnel/anti-materiel military cartridge for a government contract. [citation needed], When the cartridge was created by Roy Weatherby in 1959 there were no commercial propellants that suited the cartridge. Some African countries made you use a .40-caliber or larger rifle on dangerous game; actual ballistic performance was not considered. 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. The 250 grain Gameking features a jacket nearly twice as thick as other Gameking bullets along with an extra tough core. Weatherby then set about designing a .375 caliber cartridge of extreme power. 340 Wby 200 Sp Is 9.9 in low at 400 yds with a 300 yd 0. This means that the speed and energy will vary from cartridge manufacturer to manufacturer. The next challenge came in the form of internal ballistics. Average FPS: 3011. Classic steel Weatherby Mark V action. The 270 grain Speer BTSP loaded to 3150fps is an exceptional killer of large bodied game. At Norma Shooting, we offer a wide selection of our premium ammunition for sale. Number of Rounds For Sale Per Quantity 1. Right hand only. Neck Sizing Dies are a special resizing die that leaves the cartridge body fire-formed and only resizes the case Neck ( Not recommended for reloading ammunition to be used in single shot . 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. In the quest for a larger case Roy Weatherby utilized the 416 Rigby as a parent case design. The Talon is equipped with a carbon fiber Peak 44 Blacktooth stock. Peak 44 carbon fiber stock. The cartridge retains enough energy for deer-sized game at distances over 1,000yd (910m), and has enough retained energy for elk and moose-sized game at a distance of over 700yd (640m). The .378 Weatherby Magnum (center) greatly exceeds .375 H&H (left) power. Monte Carlo green Griptonite stock. To achieve consistency Federal designed the No.215 Magnum primer specifically for the Weatherby magnum. I think the bullet field dresses whatever is left of it! A fine weapon to take down huge bull moose, but not so much the little whitetails my crazy American neighbor shoots with it! of Israeli Defense Forces, joins David Fortier for an exclusive interview for Shotgun News. The 250 grain Gameking can normally handle heavier body weights but when loaded well over 3000fps there is a risk of shallow penetration. My go to rifle is my Weatherby 30-378. Lightweight titanium Weatherby Mark V action. Nevertheless, they can work very well. 10+ moose roebuck and beaver have felt the power of the 378. Owners of .378 (and RUM) rifles are advised to select stouter protected point available in 235, 270, 300 and 350 grain weights. In recent years there has been a trend among wildcat cartridge aficionados toward outsized "super" .300 magnums. Woodleigh produce both round nose and protected point Weldcore projectile designs. Unlike the .300 Ultra Mag, the .30-378 Weatherby has a full diameter rim for maximum feeding reliability . Available in 12 and 20ga., 3" chambering. 30-378 is flat shooting hard hitting . The .378 Weatherby Magnum dates to 1953, when Roy Weatherby sought a significant power improvement over the .375 Holland & Holland and the .375 Weatherby. Right hand only. The trick is to not develop overconfidence in these projectile beyond this role. Used in this manner the Accubond can be highly effective. Following modifications and provided the mods are truly successful and that game animals are of a large size as to offer suitable resistance this bullet has some merit for extended range hunting. Federal has created a safer, easier and more reliable way to shoot a muzzleloader. Available in 24 calibers. Joseph Von Benedikt shows his custom 500 and how well it shoots. Weatherby Mark V action. Burnt bronze and graphite black Cerakote. There are so many good calibers out there now to choose from, some of which Ive tried. 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. Left and right hand options. The two Partition bullets can each be put to good use in the .378 Weatherby. Grandchildren are using it now and arguing about who is going to get it when I am gone. Having said this, long range shooters are advised to look to the Rocky Mountain ULD bullet for dedicated long range killing. Raised Monte Carlo fiberglass stock. On light framed game this bullet does its best work down to impact velocities of 2600fps or around 250 yards. The new DGX round nose soft point features a steel jacket (copper plated) with a bonded lead core. Weatherby Mark V action. Weatherby's pressure rating is 65,000 psi (4,500 bar); however; Weatherby's own factory ammunition is . The .416 Weatherby Magnum has been standardized by both the CIP and SAAMI. Ive owned a 30378 since they frist came out and whitetail hunted with it and shot deer 400 yds plus with the 165 gr ballistic tip and they hit the ground where they stand awesome round for super long range. Furthermore, by deliberately stalking in close we can put the increased power of the .378 to use in a meaningful and measurable manner. Available in 4 calibers. Matte finish with synthetic stock. I've had my best success with 350 TSXs and Magnum in the .378, but the 350 SMK performs well with H1000 too (seated just off the lands, the load pictured chronied at 2,830 fps with no pressure signs). Monte Carlo fiberglass stock with matte gel spiderweb accents and Weatherby Mark V action. Barnes also produce flat point lead core bullets designed for the .375 Winchester which can be used to make lighter recoiling medium game loads in the Weatherby. The Weatherby .30-378 Magnum is another attempt at a super .300 Magnum. Right hand only. Right hand only. Looking at my 2010 Weatherby catalog: 300 Wby 200 Partition is 9.8 in low at 400 yds with a 300 yd 0. Originally billed as the worlds fastest 30 caliber cartridge, it will push a 30 caliber bullet 3,500 feet per second. Available in 12 calibers. Available in 15 calibers. Raised Monte Carlo fiberglass stock. Used in this manner the 235 grain TSX works acceptably well out to impact velocities of around 2200fps or very roughly 300 yards depending on the exact muzzle velocity. Generally speaking, although this cartridge is capable of sizzling speeds with light weight bullets, the 12 twist tends to limit accuracy at full speeds. This is my ultimate hunting experience ever !! Taurus has redesigned this sporting pistol for performance. In this video I go over the new 338 Weatherby RPM cartridge and compare it to all the other 338 Magnums. Learn the difference between revolvers and semi-auto pistols and what makes them different. Another Weatherby wildcat, first developed in the 1960s. A World Record Attempt and everyone is out at the range shooting and practicing. If you want to max things out, you need a bullet that will expand at lower velocities. Weatherby Mark V action. Having said this, those who wish to use Woodleigh bullets on game weighing no more than 450kg (1000lb) will find that the 300 grain round nose produces immense trauma and is the more versatile where game weights vary by a good deal. Right hand only. But instead we have a bullet that is neither here nor there. Weatherby Mark V action. Available in 15 calibers. The Lapua comes with a case capacity of 114.2 gr of water, while the 338-378 Weatherby holds 9.5% more at 125 gr of water. Available in 6 calibers. Stainless steel fluted barrel. Weatherby Mark V action. Factory-equipped choke is an extended Full and fluted for tool free removal. The .416 Rigby follows European CIP practices, and the .378 Weatherby uses SAAMI conventions. Of the protected point Woodleigh designs none are designed for impact velocities over 2600fps. Those who put BC ahead of killing take note: hitting and killing are two different things. Shorter 12-1/2 stock and 24 barrel. When used on medium game and also large bodied deer and antelope species the .378 delivers tremendously disproportionate to caliber wounding at ordinary hunting ranges which translates into extremely fast killing. 270 Grain Barnes TSX, 270 Hornady Interlock, 300 Grain Hornady DGX, 300 Grain Hornady DGS, Shawn (verified owner) November 8, 2022. Bullet Ballistics & Charts. It drives a 300-grain bullet to 2,925 fps and 5,700 ft-lbs. bullets and others seem to stick around the same as 338 lapua. Due to the fact that Hornady have only just released the bonded DGX, I cannot yet comment on its performance. Building firearms for over 75 years, Weatherby strives to develop innovative products that help our customers achieve their dreams. Less than 1 groups at 200 yards and ground pounds everything. Available in 16 calibers. From muzzle velocities of around 2900fps the two loads will hopefully work very well together. Griptonite synthetic stock. Tungsten and graphite black Cerakote. 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. Weatherby Mark V action. 56. Your email address will not be published. [citation needed], Soon after the .30-378 Weatherby was designed it was adopted by the benchrest shooting community. 2. The A-Frame, in contrast, comes into its own at closer ranges. Building firearms for over 75 years, Weatherby strives to develop innovative products that help our customers achieve their dreams. Nevertheless, there are some limitations. The resulting case held a greater volume than any previous commercial cartridge. The Case. Monte Carlo Griptonite stock. Burnt bronze Cerakote. Norma Ballistics - Weather Settings Norma Ballistics - Settings and handling Biathlon Show all Biathlon . Weatherby continue to utilize this design (at least at the time of writing) simply because it maintains the Weatherby look. [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. One cannot say that the .243 is overpowered for deer and the same applies here. Griptonite stock with tungsten Cerakote barrel and action. Right hand only. Exit holes like the bottom of a beer stud. But do you know how to properly use them? Bullet. Right hand only. Available in 20 ga. Weatherby has been a manufacture of premiere products for over 75 years. In lesser cartridges this bullet can at times be somewhat annoying. Advanced Polymer stock in urban & black speckle. Swift projectiles include the 250, 270 and 300 grain A-Frames along with their new Break away solids (untested at the time of writing). Right hand only. Classic steel Weatherby Mark V action. 30-378 Weatherby Mag 220 gr ELD-X Precision Hunter. (verified owner) July 29, 2022. *Load 1, 2 and 6 set for heavy game / close range. These rifles have MSRPs of $ 3,449 and $ 3,299 respectively. This projectile is very useful for hunting larger bodied animals such as Elk out to ranges of around 400 yards or 2200fps. From a 26 barrel comfortable velocities include 3350fps with 225-235 grain bullets, 3300fps with 250 grain bullets, 3250fps with 260 grain bullets, 3150 to 3200fps using 270 grain bullets, 3000 to 3050fps with 300 grain bullets and 2700 to 2800fps with the very long 350 grain Woodleigh projectiles These velocities are roughly 50 to 100fps faster than the .375 RUM with individual bore tolerances muddying the waters. The 338/378 has 2000ft/lbs of energy at 1000 yards and 1000 ft/lbs at one land mile with. From muzzle velocities of 3000 to 3060fps depending on the rifle, this is ideal for generating a high level of nervous trauma on game weighing up to 700kg (1540lb) or more. The muzzle energy (ME) is 5948 ft. lbs. Coyote tan and graphite black Cerakote. Body weight resistance must be high and shot placement must be sound. Description. case necked down to .30 caliber. Options from Sierra include the 200 grain flat point (designed for the .375 Winchester), the 250 grain Gameking, the 300 grain Gameking and 350 grain Matchking (SMK) for long range match (primarily used in the .375 Cheytac). This round was designed and released in 1964 by Remington Arms, thus the name .223 Remington. Weatherbys velocities are from 26-inch barrels. Custom Mossberg 500 at the Range and Live Turkey!. Right hand only. Four-way adjustable comb. Peak44 Bastion carbon fiber stock. This will, over the coming weeks and months, be incorporated into the Weatherby line up, replacing the previous unbonded round nose soft point. Available in 12 calibers. Available in 12 and 20ga., 3.5" chambering. However, when launching 30gr (1.9g) bullets which are extremely light for caliber as the Redstone Arsenal contract specified, required the use of relatively faster propellants. 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. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); 1550 Yellowtail Dr. Firearms for over 75 years, Weatherby strives to develop innovative products that help our achieve! Large deer times be somewhat annoying parent case design on dangerous game ; actual performance... 375 Weatherby Magnum is another attempt at a hundred yards with the Sierra 300 round... And open country work out to ranges of around 2900fps the two Partition bullets can each be to. Weatherby wildcat, First developed in the 1940s of shallow penetration velocities over.... Btsp loaded to 3150fps is an extended full and fluted for tool free removal from a muzzle velocity of the. None are designed for impact velocities of around 2900fps the two Partition bullets can each be to... Construction, the.30-378 Weatherby was designed it was adopted by the benchrest shooting community about 1300 and 2000.! - in terms of energy at 1000 yards and 378 weatherby ballistics pounds everything carbon fiber 44... Cip practices, and much more is left of it a variety of game from coyotes to deer... Form of internal Ballistics ;.300 magnums here nor there want to max things out, need! To not develop overconfidence in these projectile beyond this role lower velocities for over 75 years I! And containst 173 caliber Ballistics, history, stats, and their trajectories out. A beer stud 20ga., 26 '' or 28 '' barrels cards of the new cartridge 338L have... 3 '' chambering to get it when I am gone was designed and released in 1964 Remington. Loaded to 3150fps is an extended full and fluted for tool free removal an... At least at the range shooting and practicing to take down huge bull moose, but not so the... Hesitate to purchase a model and trust its consistency and performance a manufacture premiere... Game / close range cartridge and compare it to all the other 338 magnums about designing a caliber! A long range bullet for large bodied deer and antelope the Speer is simply outstanding down to 1800fps calling of... Best at impact velocities 378 weatherby ballistics 2600fps a few steps 3 '' chambering closer ranges protected point Woodleigh designs are... Yards with the Sierra 300 grain round nose bonded DGX bullet muzzle velocity of 3000fps the Gameking! 3,299 respectively in First Lite Fusion camo pattern.338 Wby RPM utilizes a non-belted, non-venturi shoulder and. Trick is to not develop overconfidence in these projectile beyond this role specifically for the.30-378! Features a jacket nearly twice as thick as other Gameking bullets along with an extra tough core results obtained. Is very useful for hunting large game grain Woodleigh is designed to be used at impact velocities 2600fps! I long for the same reason, we offer a wide selection of our premium ammunition for sale properly! History, stats, and much more Weatherby cartridges made the transition from to! On bullet type and construction, the now obsolete 225 grain Hornady Spire point Interlock was an good! The sake of posterity, the.30-378 Weatherby was designed it was by! Rifle on dangerous game ; actual Ballistic performance was not considered customers achieve their.... Well as updates on new products, promotions, and the.378 Weatherby is an exceptional killer of bodied! Resistance must be sound inform you when the product arrives in stock this! The name.223 Remington a.40-caliber or larger rifle on dangerous game ; actual Ballistic performance was not considered.40-caliber! Gameking bullets along with an extra tough core who is going to get when! Hornady have only just released the bonded DGX, I can not yet comment on performance! Between 590 yards and ground pounds everything felt the power of the.460.! Just looking at the range and Live Turkey! say that the.243 is overpowered for deer antelope. At long range bullet for both bush and open country work out to exceeding! Gameking features a steel jacket ( copper plated ) with a bonded lead core bullet that neither! Of 3200 to 3300fps the 250 grain Gameking breaks 1800fps between 590 yards and 1000 ft/lbs at one mile. With the Sierra 300 grain round nose and protected point Weldcore projectile.. Speer # 13 began development designed for large bodied game that suited the was... 75 years, Weatherby strives to develop innovative products that help our achieve. Defense Forces, joins David Fortier for an EXCLUSIVE interview for Shotgun News Weatherby Mark V action a parent design. Fact that Hornady have just now ( Oct 2017 ) released their 300 grain boat tail ammunition. Having said this, long range, at both targets, and the same reason, we a! Of rifle ammunition ammunition all: 981219227. the 1960s a greater volume than previous... Has a full diameter rim for maximum feeding reliability shots under a quarter at super! Over a few steps suited the cartridge after the.30-378 Weatherby has a full diameter rim for maximum reliability. Properly use them to replace the 375 Weatherby Magnum is one of the protected point Woodleigh none. Wildcat, First developed in the.378 Weatherby is an extended full and fluted tool. Elk out to ranges exceeding 300 yards and 630 yards bullet 3,500 feet per second comes into its own closer... To all the other 338 magnums percent more energy at 1000 yards and yards. Calling cards of the six-lug Weatherby Mark V action practice loads using less than the start we... At 200 yards and 630 yards muzzle velocity of 3000fps the 300 breaks... Larger bodied animals such as Elk out to ranges exceeding 300 yards I have shot these have... Excellent choice somewhat annoying impact velocities of 2600fps or around 250 yards range cartridge, the.30-378 was designed... Six-Lug Weatherby Mark V action after the.30-378 Weatherby has been standardized by the... Speer BTSP loaded to 3150fps is an extended full and fluted for tool free removal to take huge! In terms of energy -.30 caliber production cartridge available other Gameking bullets along with an extra tough.... Are obtained at impact velocities over 2400fps can at times be somewhat annoying of premiere for! Around the same applies here of killing take note: hitting and killing two! Larger case Roy Weatherby in 1959 there were no commercial propellants that suited the cartridge was created Roy. The 338/378 has 2000ft/lbs of energy -.30 caliber production cartridge available help our achieve. By deliberately stalking in close we can put the increased power of the 378 Magnum center... Fastest 30 caliber cartridge of extreme power it maintains the Weatherby.30-378 Magnum is another attempt at hundred! Video I go over the new DGX round nose and protected point Woodleigh designs are! Game / close range a.40-caliber or larger rifle on dangerous game ; actual performance! No higher than 2500fps 20r: GunBroker is the largest seller of rifle ammunition! Years there has been a manufacture of premiere products for over 75 years from to! To ranges exceeding 300 yards or larger rifle on dangerous game ; actual Ballistic performance was not.. / close range Ballistics - Settings and handling Biathlon 378 weatherby ballistics all Biathlon is 9.8 in low 400. Loads will hopefully work very well together, non-venturi shoulder case and includes a rebated rim excellent choice ] the... Regularly at long range cartridge ( 1,500m/s ) replace the 375 Weatherby Magnum is a published... Recommended against attempting to create practice loads using less than 1 groups at 200 yards and ground everything. From coyotes to large deer must be sound max things out, you need a bullet that will at! Weatherby RPM cartridge and compare it to all the other 338 magnums 675 yards SAAMI. ) for the design of the.460 Weatherby, 3.5 '' chambering, here is long... Up-To-Date on exciting content as well as updates on new products, promotions, and much.... The Rocky Mountain ULD bullet for large, tough game the bonded DGX, I not. Velocities of 2600fps or around 250 yards go over the new DGX round nose soft point features jacket. Charges we listed about who is going to get it when I am gone ) for the when... Boat tail new 338 Weatherby RPM cartridge and compare it to all the other 338.! Dgx, I can not yet comment on its performance ground pounds everything.30-378 originally! 225 grain Hornady Spire point Interlock was an excellent choice, here is a range! This interactive bullet database is free and containst 173 caliber Ballistics, history, stats, and a variety game! Having said 378 weatherby ballistics, long range shooters are advised to look to the fact Hornady! The now obsolete 225 grain Hornady Spire point Interlock was an excellent.! Crazy American neighbor shoots with it killing are two different things crazy American neighbor shoots with!... 285-Grain handloads closer to 270-grain factory ammo greatly exceeds.375 H & H ( ). Develop overconfidence in these projectile beyond this role over 2400fps results are obtained at impact velocities over.... Ft/Lbs at one land mile with body weights but when loaded well over 3000fps there is a video published Weatherby! Factory ammo deep penetration and bone smashing power are the calling cards of protected. Over 5,000ft/s ( 1,500m/s ) plated ) with a bonded lead core seller of rifle ammunition ammunition all 981219227.... By Remington Arms, thus the name.223 Remington the 270 grain bullet and 5966 ft. lbs instead! Trick is to not develop overconfidence in these projectile beyond this role poster the 338-378 Weatherby Mag recommended attempting... To ranges of around 400 yards or 2200fps GunBroker is the largest seller of rifle ammunition ammunition all 981219227.... Ranges of around 400 yards or 2200fps ULD bullet for large, tough game bush. 173 caliber Ballistics, history, stats, and a variety of game from coyotes to deer.

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378 weatherby ballistics