Jdj cartridges.

The .309 JDJ is one of six cartridges on the .444 Marlin case developed by J.D. Jones of SSK Industries for the Thompson/Center Contender single-shot pistol. Despite its name, it is loaded with .308-inch bullets. Like numerous other cartridges developed by Jones, the .309 JDJ is proprietary, which means he maintains control over distribution of ...

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Walmart accepts ink cartridges for recycling. Both HP and Kodak list Walmart as an authorized recycling facility for their branded ink cartridges. HP stipulates that not all locati...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 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".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.416 JDJ . The 416 JDJ was developed by SSK Industries and is based on the 444 Marlin case. It is one of the cartridges that SSK uses in the Thompson Contender.

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.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.

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.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.

Walmart accepts ink cartridges for recycling. Both HP and Kodak list Walmart as an authorized recycling facility for their branded ink cartridges. HP stipulates that not all locati...The 14.5mm JDJ was created by SSK Industries of Wintersville, Ohio. Overview. It uses the .50 BMG case with the neck opened up to accept a .585 in (14.9 mm) bullet. It fires the 1,173-grain (76.0 g) bullet at 2,700 ft/s (820 m/s) with the fire-formed load. The Barnes 750-grain (49 g) bullet can also be loaded to 3,000 ft/s (910 m/s).The .375 JDJ was introduced in 1978 and was the first of six cartridges eventually developed on the .444 Marlin case by J.D. Jones of SSK Industries for the Thompson/Center Contender single-shot pistol. With the exception of their bullet diameters, the .309, 8mm, .338, .358, .375 and .416 JDJ cartridges are the same. 950 jdj. $225.00. Quantity. Add to Cart. .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. The cartridge isn't particularly OAL critical, as long as it easily seats flush after forming and loading. I will be in the hunting woods next week, so I am anxious to get this squared away. dale53. .327 Meteor. Posts: …

The several offhand targets with the shooter having to move was my contribution, and quickly done away with. Between hunting and IHMSA I decided to make up some cartridges—the 6.5, 7mm, and .375 JDJ reamers were ordered at the same time and the barrels all came together at the same time.

25 Oct 2017 ... Say hello to Fat Mac, a behemoth of a rifle chambered in .950 JDJ. SHOOTING VIDEO IS HERE: https://youtu.be/ROd1_S-4c6Q Follow us!

Inkjet printers are ubiquitous nowadays, but not all of them use ink cartridges. HP has developed a new printing technology called Insta Ink that doesn’t require any cartridges. He...I would suggest .309 JDJ data as a starting point, then work up in the Encore. .30 Bellm is a sawed off .444 Marlin case 1.395″ long necked to .30 caliber, designed specifically for Illinois handgun deer hunting, which is restricted to cartridges 1.4″ long or less, must be .30 cal. or larger, and produce at least 500 ft/lbs muzzle energy ...The biggest bullet caliber is the .950 JDJ, a custom-made rifle cartridge developed by the American firearms company SSK Industries. It is designed to be one of the largest and most powerful rifle cartridges in existence. What is the most powerful bullet caliber? The .950 JDJ is considered one of the most powerful rifle cartridges in the world.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 ...It’s gonna cost you ($40 per round) and it’s gonna hurt. It may break your ribs when you fire it, but the .950 JDJ has one advantage over other cartridges in the 20mm antiaircraft category: it has an almost-unique ATFE ‘sporting use exception’ which allows you to own it without jumping through the burning hoops of fire completing NFA ...

If you are looking for extra “knock down power”, you might consider one of the newest JDJ cartridges – 222 JDJ Magnum. This is a blown out 222 magnum case ...The .950 JDJ is one of the most powerful rifle cartridges ever developed in the area of sporting rifles. It was designed by gunsmith and firearm designer J.D. Jones of SSK Industries, who it is named …REPLICA 950 JDJ” Head-Stamp. May have minor tool marks, and need polishing with a brass cleaner. Please Note;This item is in Rifle, Wildcat and Dummy Cartridge sections. History of the ..950 JDJ Cartridge: This huge monolith of a cartridge was developed in 1996 by J.D. Jones with SKS Industries making a few rifles which weighed over 100 pounds.Find in stock 375 jdj ammo from the top online retailers to find the lowest price. Find Bulk 375 jdj ammunition fast and cheap with our ammunition search engine. JavaScript seems to be disabled in your browser.Here is our comprehensive reference chart showing which cartridges use which shell holders from the various manufacturers like Lee, Lyman, RCBS and Hornady. We decided to include multiple brands of shell holder, so that if your store doesn’t for example sell Hornady shell holders or the one you are looking for is sold out and you …The cartridge isn't particularly OAL critical, as long as it easily seats flush after forming and loading. I will be in the hunting woods next week, so I am anxious to get this squared away. dale53. .327 Meteor. Posts: …24 Jan 2024 ... The 950 JDJ FAT MAC (The World's Most Powerful Rifle!!!) ... Predator Cartridges and Rifles You NEED To Know ... 5 Best Cartridges for Long Range ...

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.

Like numerous other cartridges developed by Jones, the .309 JDJ is proprietary, which means he maintains control over distribution of the company’s chamber reamers. Doing so discourages other people from chambering firearms for his cartridges, and with the exception of the .300 Whisper, the plan seems to have worked fairly well through the … 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). In addition ... 375 JDJ was designed by J.D. Jones of SSK Industries in 1978 as a handgun hunting wildcat cartridge. By the term “wildcat”, we mean rounds that are traditionally very custom rounds with little mainstream production. The 375 JDJ may still be considered a Wildcat round due to its low production, but is one of the more popular wildcats available.The item “SSK Industries 257 JDJ Caliber Barrel for Thompson Center Contender (#1900)” is in sale since Friday, June 15, 2018. This item is in the category “Sporting Goods\Hunting\Gun Parts\Pistol”. The seller is “singer45acp” and is located in Anaheim, California. This item can be shipped to United States.The humongous .950 JDJ rifle is made by SSK Industries. One shown in the video is the serial number 1 of very few such rifles ever made. The creator of both the rifle and the cartridge is J.D. Jones, the founder of SSK Industries and the famous wildcat cartridge designer mostly known for designing the JDJ and Whisper families of cartridges. Here you have the 950 JDJ. The case is made of a 20mm Vulcan case shortened to 4 inches and necked up to 95 caliber. It is not considered a destructive device by the ATF. The 950 JDJ came to life in 1996 by JD Jones but sadly is no longer in production. With the individual hand turned bronze bullets costing $10 a piece and a live cartridge ... 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.

This cartridge can launch this bullet to about 2,900 fps with top loads from a 14-inch barrel. This combination is said to provide good terminal performance to 300 yards. One can use heavier bullets to deliver more energy. However, reduced velocity limits expansion and trajectory errors increase. Therefore, hunters should limit use of such ...

Looking for something with a little more punch? Well J.D. Jones and his team at SSK Industries have created a truly big boomer — the .950 JDJ. As its name …

The Internet's Gun StoreOne session was with my 416 JDJ Contender and boy could I hold nice 4-shot groups at 50 yards (all day I walked the 5th). Oh well, the gun is capable. I fired formed 100 cases using 47.0 of RL-7 under a 400 gr Hornady. I chrono'd the load years ago and it's going around 1,850 fps. Unformed round (left), fire-formed case (right) Bench-rested, 50 ...Sep 6, 2023 · All 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 ... JD Jones, a legend in cartridge development and barrel making, was the brain behind the .950 JDJ’s design. This massive round, fashioned from a 20 mm Vulcan Cannon round, delivers a staggering 38,000 foot-pounds of force, nearly triple that of a 50 BMG. SEE ALSO: California’s SB 1160: Annual Gun Registration or Face $1,000+ FinesHandloaders can find .284” bullets (the diameter that all 7mm cartridges digest) as light as 100 grains, perfect for pasture rodents, coyotes, and even deer. Mid-size 7mm cartridges like 7x57 Mauser, 7mm-08 Rem., 284 Win., and 280 Rem. make ideal whitetail and mule deer takers with 140-to 160-grain bullets. Elk, moose, kudu and …The .950 JDJ (24.1×70mm) is a powerful large caliber rifle cartridge developed by American gunsmith and weapon designer J. D. Jones of SSK Industries. Die .950 JDJ ist eine sehr energiereiche Patrone, die von J. D. Jones entwickelt und bei SSK Industries produziert wurde. Die Namensergänzung JDJ weist auf den Entwickler hin. (de) 950 jdj. $225.00. Quantity. Add to Cart. .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. 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, ita .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.

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 ...All 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 ...Feb 18, 2024 · The 950 JDJ is a custom-made rifle cartridge that measures .950 inches in diameter. It is one of the largest and most powerful rifle calibers in the world, designed by American firearms enthusiast J.D. Jones. Instagram:https://instagram. latina massage parlor las vegasindianapolis star newspaper obitsdistance from yellowstone park to mount rushmorebest race in project slayers Subscribed. 35K. 3M views 6 years ago. Made by SSK Industries, the .950 JDJ is the largest sporting rifle made. The cartridge began as a 20mm Vulcan round, …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. preston moore greeneville tnnews channel 5 mcallen tx 2 Feb 2024 ... Comments29 · 950 JDJ “Fat Mac” Weighs In at Auction · 7 Best .22 Bolt Action Rifles for 2023 · 5 Best Cartridges for Long Range Shooting. hunter heckman obituary JDJ LINEUP OF CARTRIDGES - 01/16/2018 7:25 AM. JD Jones developed I believe the most successful line of "wildcat" cartridges for the Contender which turned the handgun hunting world around setting it full speed ahead. Basically he came up with the "maximum yet safe" cartridge in about every caliber for the Contender package, developed several ...16 Sept 2020 ... Comments · The 950 JDJ FAT MAC (The World's Most Powerful Rifle!!!) · Sako 100 rifle – how to change the barrel · Browning TBolt Laminate ...JD Jones’ .950 JDJ cartridge is generally described as the largest sporting rifle cartridge ever produced for arguably the strongest gun in the world for sporting purposes. Most Powerful Guns from J. D. Jones. Gunmaker, cartridge designer, and SSK Industries founder J. D. Jones forged a name for himself with quality hunting arms and ammunition.