Jdj cartridges.

J.D. Jones wrote an excellent article in the 6th edition of Cartridges of the World. While he covers the7x30 Waters based JDJ unfortunately he ...Remarks: maximum load; cartridge length: 2.925"; 47,600 psi. 6.5 JDJ / 6.5mm JDJ (Accurate Loading Guide #2) reloading data with 42 loads. Using bullets from Sierra HP, Sierra SP, Hornady SP. Powders include Accurate.A 180 grain .357 Mag that destroys any antlered game's oxygenated blood pumping equipment will kill it just as dead as a .375 H&H Mag. After morning hunts when big bucks take to napping in dense forests, a lightweight, fast handling 16" barreled .44 Rem Mag would be perfect.I found a 6mm JDJ#2 but I know nothing about the 6mm JDJ #2 except that it is bases in a necked up improved .225 Winchester Case. ... This cartridge will approach 2800 fps with an 80 grain bullet, although I've had a barrel that would not do more than 2650-2675 fps (though that was a slow barrel, I might add.)

The 180 Speer is just a bit tougher. Say 150-200 fps “tougher” again using them in various 35’s builds confidence and experience. The 358 JDJ has the HP to utilize the 220 Speer as long as you load it to that. But as Seedy mentioned continued use of hot loads in a Contender can and will stretch frames.

Designed. 1990s. Manufacturer. SSK Industries. The Whisper family of firearm cartridges is a group of wildcat cartridges developed in the early 1990s by J.D. Jones at SSK Industries. The Whisper family was developed as a line of accurate, multi-purpose cartridges using relatively heavy rifle bullets for a given caliber in subsonic loads. Jan 24, 2019 · A cartridge I selected is the .309 JDJ, one of the many top-performing wildcat creations by J.D. Jones of SSK Industries, an extremely knowledgeable ballistician, inventor and hunter.

Nov 4, 2008 · From the data I have on these 3 cartridges it looks like the 7X30 JDJ (aka 7-30 Waters Improved) will do anything the other two cartridges will do in a Contender but with less powder and less recoil. If you were going to have my barrel rechambered for a 7mm Cartridge which would be your choice and why. The following information has been provided by the creator of this cartridge, J.D. Jones: The .375 JDJ is "made by simply running a .444 case through the .375 JDJ full length sizing die, the .375 is exceptionally easy to make. It headspaces on the shoulder but will headspace off the rim, too. Full charge loads are loaded the first time around.Firing custom 2,400- to 3,600-grain bullets and reportedly matching the power of a World War I tank round, the SSK .950 JDJ is considered by many to be the world’s largest (movable) rifle cartridge.12 Aug 2023 ... Rimmed case just works better in the break actions like the T/C Contenders. Blueberry has a line of 30-30 base cartridges. JDJ has a few also.

The designated Cartridge or Fixed Ammunition that the Barrel is chambered to accept. Ex: 44 Magnum. 222 JDJ ... Write Your Own Review. You're reviewing: Die Set: 222 JDJ Magnum - Hornady Custom Grade 2-Die Set Your Rating. Price. 1 star 2 stars 3 stars 4 stars 5 stars. Value. 1 star 2 stars 3 stars 4 stars 5 stars. Quality. 1 star 2 ...

Carpe Diem. 772 posts · Joined 2005. #7 · Aug 30, 2021. The 7-30 JDJ was named that because….it is based on the 7-30 Waters case. The .444 case was used for appropriate calibers greater than 7mm, smaller ones were usually on the .225 Winchester case.

Rifles chambered for the .950 JDJ are themselves behemoths, with weights ranging from 85 to 110 pounds, depending on configuration, and feature extraordinarily thick Krieger barrels equipped with massive 18-pound muzzle brakes. The rifles’ exceptional size and cost—the rifles themselves can fetch around $8,000, and each loaded cartridge ...This cartridge was innovative and effective, but would become obsolete by the end of the war, and no serious effort was made to continue making Burnside carbines ... “Fat Mac” – SSK Industries’ .950 JDJ Rifle. Related Articles. Aircraft MGs British .303 Browning Mk II* Aircraft Machine Gun October 19, 2021 Ian McCollum ...The 220 grain flat point bullets can be propelled as fast from the. 375 JDJ as from the. 375 Winchester big bore, making it an effective game cartridge. The 270 grain bullet can reach up to 2000 fps while three powders produced 1900 fps with the 300 grain bullet. Engineers call them tradeoffs, and the 375 JDJ has several.A few of the cartridges he’s pioneered include the 6.5 mm JDJ, 6.5 JDJ #2, .309 JDJ and .375 JDJ, among others. None, however, were as much of a Goliath as his .950 JDJ that fired a 3,600-grain ...HP Instant Ink is a subscription-based service that provides customers with ink cartridges for their HP printers. The service is designed to save customers time and money by automa...

Cartridge Data Published On: January 27, 2015 at 11:32 pm by Bullet-Blog and last updated on January 27, 2015 at 11:32 pm Aliases .226 JD Jones, .226 SSK Summary The .226 JDJ (AKA: .226 JD Jones, .226 SSK) is a Center Fire cartridge with a Bullet Diameter of 0.224 in” (5.69mm) that is primarily usedAll of these types of custom rounds belong in a 14" or longer barrel. 1) Starting from a .30 Herrett barrel, rechamber to .30/30 Improved or .30 Alaskan. 2) Starting from a .30/30 barrel, rechamber to .308 Bellm. 3) .309 JDJ and its case capacity do not belong in a Contender barrel, handgun or rifle, in spite of SSK's hype to the contrary, but ...As crafted by SSK Industries, .950 JDJ rifles use McMillan stocks and very large-diameter Krieger barrels fitted with a massive 18.2-lb muzzle brakes. The ammo produced by SSK features solid 3,600 grain bullets and CNC-machined cartridge brass. It is also possible (through a lot of work), to use a 20mm cannon casing shortened and necked-down ...6.5 JDJ - Published Manufacturer Loading Data. Starting. Max. Source. 140 gr. Spitzer SP Hot-Cor. (Speer)The .950 JDJ large caliber rifle cartridge was developed by American gunsmith and weapon designer J. D. Jones of SSK Industries. It has a bullet diameter of 0.950 inches, while its case length is ...

JDM 2007-2012 Subaru Forester XT, 2007-2009 Subaru Legacy GT Motor 5 speed EJ20X-2GEN 2.0L 4 Cyl Engine. $1,999.00.Carpe Diem. 772 posts · Joined 2005. #7 · Aug 30, 2021. The 7-30 JDJ was named that because….it is based on the 7-30 Waters case. The .444 case was used for appropriate calibers greater than 7mm, smaller ones were usually on the .225 Winchester case.

The .375 cartridges shown above are all suitable for dangerous game. From left to right: .376 Steyr, .375 Flanged Magnum, .375 H&H, .375 Ruger, .375 Weatherby Magnum, .375 Remington Ultra Magnum, .378 Weatherby Magnum. The .375 has reigned supreme as the world’s most versatile caliber for more than a century. As hunting in both Africa and ...Warning! Cases formed from new Remington .444 Marlin brass. Maximum loads may be excessive in some guns. Reduce all loads 10 percent and work up only as pressure signs permit. (From Handloader Issue 153) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .358 JDJ reloading data with 26 loads.rare and hard to find 16.25 375 jdj super sixteen contender rifle barrel – t/c thompson center stainless steel – front sight present – rear sight present – lightly used beautiful hard hitting stainless steel rifle barrel. chambered in the wildcat 375 jdj cartridge. 16.25 oal stainless steel heavy bull barrel – bore is sharp and prominent.19 Jan 2022 ... ... Cartridges: Volume II, Chapter 129: The 6.5 JDJ by Layne Simpson. Pages 831-8835; Wolfe Publishing Company, Prescott, AZ. 1992. The ...The ballistics of the .950 JDJ is more similar to that of the 20mm autocannon round, which delivers approximately 39,500 ft·lbf (Script error: No such module "Math". J). The muzzle energy of the .950 JDJ is comparable to the kinetic energy of a 2,800 lb (Script error: No such module "Math"..950 JDJ cases are approximately 70 mm in length, and are based on a 20x110mm case shortened and necked up to accept the .950 in (24.1 mm) bullet. Projectiles are custom-made and most commonly weigh 3,600 grains (230 g) which is 8.2 oz. or over half a pound. This piece is pretty big. 2x2x6. Crafted from a 20×102mm Vulcan cannon case, shortened and necked up to fit a .950 inch (24.1 mm) bullet, the .950 JDJ is a cartridge that redefines large caliber. The projectiles for this ... I was going to rechamber either a Marlin 336CB in 38-55 WIN or a model 375 (336) in 375 WIN to a cartridge I designed and call the 376 Steyr Short, but have a better way to go. I have been in contact with prominent lever action gunsmith Mr. Regan Nonneman about rechambering my Marlin Model 375 from 375 WIN to 375 JDJ.

.950 JDJ Worlds Largest "Sporting" Bullet As its name implies, rifles chambered for the cartridge have a bore diameter of 0.950 in (24.1 mm), which would normally classify them as Destructive Devices in the United States However, SSK sought and received a "Sporting Use Exception" to de-regulate the rifles, ...

not only the 6.5mm JDJ, but the 6.5mm JDJ x 30 and the 6.5mm JDJ #2. In addition, he has created the 6.5mm Whisper, a cartridge with quite interesting subsonic performance. The 6.5mm JDJ is a cartridge with excellent long range (up to 300 yards) smaller big game handgun hunting potential. Based on the 225 Winchester case, it

Source (s): Cartridges of the World [1] The .338 Whisper ( 8.59x38mm) is a wildcat cartridge in the Whisper family, a group of cartridges developed in the early 1990s by J.D. Jones of SSK Industries. [1] Unlike the smaller caliber cartridges in the Whisper family, loads for the .338 Whisper are mainly limited to subsonic velocities.If you own a Bensham mixer tap, you may find yourself in need of spare parts at some point. Whether it’s a worn-out cartridge or a leaky valve, having the right spares on hand can ...Place the foam insert into the 6.5-inch DJ case. Secure the lid onto the DJ case. Line the interior of the case with a cushioned foam pad to protect the contents. Close and secure the latch/lock on the case. Label the case as desired. The 6.5 JDJ is one of the early examples of the JDJ series of cartridges.In a standard 280 case (sized), seat a jacketed bullet hard against the rifling (so that the gun will just close). The correct powder charge is about 5 percent below the maximum SSK-recommended load. J.D. Jones recommends 140-grain bullets for big game hunting applications on smaller species and bullets up to 175 grains on larger species.a .338 JDJ #1 (marked with #1) that was based off the .303 case. I then sent the barrel to Dennis Lawrence or Brian (been a while) at SSK, who was at the time experimenting with the un yet released, .338 JDJ #2 (off the .444 Marlin case), and rechambered my barrel and had either modified my dies or got another set, to work with it. The .30-06 JDJ is a modified .30-06 Springfield cartridge designed to be used in the Thompson Center Arms Contender single-shot pistol. The idea behind it is to replicate the ballistics of a .30-06 fired from a rifle in a Contender pistol. [1] Currently, the .30-06 JDJ is not offered by any manufacturers. ed hoening Discussion starter. 1 post · Joined 2006. #1 · Dec 14, 2006. im looking for a 416 jdj based on the 444 marlin case.If you have one to sell cotact me with details. thanks. Like. Sort by Oldest first.The 375 JDJ was designed by J. D. Jones of SSK Industries in 1978 as a Wildcat Cartridge, formed from the 444 Marlin “Parent” cartridge used in the custom JDJ barrel for the T/C Contender. The 375 JDJ was a “Wildcat” cartridge, until 2004, when Thompson Centerfire (T/C) marketed this caliber as the “Hand Cannon”, for T/C Contender ...

Crafted from a 20×102mm Vulcan cannon case, shortened and necked up to fit a .950 inch (24.1 mm) bullet, the .950 JDJ is a cartridge that redefines large caliber. The projectiles for this behemoth weigh in at a staggering 3,600 grains, or 8.2 ounces—over half a pound of pure stopping power. The result is a muzzle energy of 38,685 foot-pounds ...February 27, 2014. Ohio -based Firearm and cartridge manufacturer SSK Industries has unveiled their .950 JDJ rifle. Billed as the largest centerfire rifle ever made, only three of …Mar 2, 2018 · For as long as I can remember I have been handloading and shooting many popular wildcats, like the .357 Herrett, 7mm TCU, .243 AI, .280 AI, .300 Whisper, .375 JDJ, and several others. I learned about case forming and load development by working with these cartridges, often in the very early years when there was little available data. Instagram:https://instagram. ihss san josehow many stamps do i need for bubble mailerjiffy lube keystonehealthforcalifornia The 6.5-284 Norma was once regarded as the highest performing 6.5 mm cartridge, however it has been unseated from this position due to the popularity and improved ballistic performance of the 6.5 PRC. However, the Norma cartridge is still an excellent option for long range target shooting as well as long range hunting.23 Mar 2013 ... You wouldn't happen to have any 2 or 4 bore cartridges would you? I'd love to see how they compare. ge blu ray universal remote codesgas stations project zomboid Meet the .950 JDJ. When it comes to a rifle cartridge, nothing is larger than the .950 JDJ, which uses 240 grains of powder to push a 2,400-grain bullet at 2,100 feet per second (FPS). maricopa county az register of deeds rare and hard to find 16.25 375 jdj super sixteen contender rifle barrel – t/c thompson center stainless steel – front sight present – rear sight present – lightly used beautiful hard hitting stainless steel rifle barrel. chambered in the wildcat 375 jdj cartridge. 16.25 oal stainless steel heavy bull barrel – bore is sharp and prominent.The designated Cartridge or Fixed Ammunition that the Barrel is chambered to accept. Ex: 44 Magnum. 222 JDJ ... Write Your Own Review. You're reviewing: Die Set: 222 JDJ Magnum - Hornady Custom Grade 2-Die Set Your Rating. Price. 1 star 2 stars 3 stars 4 stars 5 stars. Value. 1 star 2 stars 3 stars 4 stars 5 stars. Quality. 1 star 2 ...When it comes to keeping your Hewlett Packard printer running smoothly, choosing the right ink cartridge is crucial. With so many options available, it can be overwhelming to deter...