Jdj cartridges

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 ...

Jdj cartridges. The 375 JDJ was designed and developed by J.D. Jones, from SSK Industries as part of a series of handgun and metallic silhouette cartridges around 1978. The purpose of these cartridges was to give added range and power to the Thompson – Center Contender pistol for hunting as well as metallic silhouette shooting. The 375 JDJ is based on the ...

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.

Apr 9, 2012 · My .375 JDJ is a re-chambered Ruger #3 (originally chambered in .375 Winchester) done by JD Jones himself. I like the 225 grain Hornady .375 Spire Point backed by 54 grains of H4895 and sparked by CCI-Br2 primers. Gets real close to 2400 ft/sec in my rifle. If you have a T/C Contender, do not use this load. The well-known .375 JDJ wildcat cartridge is an interesting hunting cartridge for the handgun. It’s formed by necking down the .444 Marlin case to a .375. It has a reputation for putting down elephants, Cape buffalo, moose, elk and grizzly bear, as well as wild boar. As one might expect, the .375 JDJ cartridge generates a lot of muzzle blast ...Reduce all loads 10 percent and work up only as pressure signs permit. (Handloader Issue 149) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .270 JDJ reloading data with 28 loads. Using bullets from Sierra HP, Speer HP, Hornady HP, Sierra spitzer, Nosler Ballistic Tip, Speer spitzer, Nosler Partition.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 Different 9.3mm Cartridges. By Lukas Schulte. 9.3x62mm, 9.3x74R, and 9.3x72R. The 9.3 (.366-inch) diameter is one of the most versatile calibers for hunting bullets. Loaded appropriately in a variety of different cartridges, .366-inch bullets are a great option for game from small antelope and to moose, eland, even buffalo, and elephants.3 Feb 2012 ... Wasn't JDJ known for some very powerful pistol cartridges in the 80s? That is an achievement to make something like that. That bore size is ... 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).

When it comes to printing documents, photos, and other materials, having a printer is essential. However, in order to keep your printer running smoothly and producing high-quality ...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.Re: 375 JDJ vs 375/444 vs 375 Winchester. by coyotejoe » Sat Dec 27, 2008 2:44 pm. I think you're chasing a "willow-the-whist". A 300 yard .375 cartridge just requires a longer round than any levergun can handle, the .375 H&H is barely a 300 yard round. You will need a 270 grain spirepoint at 27-2800 fps. 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. Using bullets from Hornady SP, Hawk SP, Speer Flat SP, Nosler Partition, Sierra spitzer BT, Hawk SP . 950 JDJ. The 950 JDJ was designed by J.D. Jones from SSK Industries in 1996 and was based on the 20mm Vulcan case that was shortened and necked down. The SSK Industries Fatmac Rifle that was featured on Rock Island Auctions.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 ...

I would like everyone’s thoughts and experiences with the .257 and 6.5 JDJ in both pistols and carbines. I know this is the specialty pistol section but I figure for these cartridges it’s the same crowd either way. I think I have amassed enough brass to make it feasible to look for a barrel...However, use of these bullets requires special handloading techniques (deeper bullet seating and a reduction in powder charge). (Cartridges of the World 9th Edition) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .257 JDJ reloading data with 4 loads. Using bullets from HP, SP.May 23, 2023 · 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. My project of converting my 14" Armor Alloy .35 Remington barrel to 358 JDJ is actually coming together. I have my quote from SSK and am readying everything to send off. This project started in about 2002 with the purchase of the barrel and has waited for available funds/time/energy/etc. I've been reading everything I can about the cartridge ...JD Jones' .950 JDJ cartridge is a generally described as the largest sporting rifle cartridge ever produced, producing more energy than even the 4-bore cartridges that match it in bore diamete. Failed to …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.

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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.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)Oct 6, 2022 · The .950 JDJ Bolt Action is a single shot rifle that needs has a fully enclosed receiver so the bolt needs to be removed in order to insert the cartridge much like some older sporting 50 BMG rifles. “Manufactured by SSK Industries, this enormous rifle pushes the envelope in size, raw power, and rarity. This rifle is designed to fire a ... 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.

7mm JDJ No. 2. Warning! CAUTION: THESE ARE VERY HOT LOADS! NOTES: Excellent bullets are available for this cartridge. With proper loads and in the hands of a good shot, this chambering is capable of 300-yard shots on smaller big game species. In handgun-length barrels, ballistics are not significantly superior to the smaller 7mm JDJ offerings ...13 Feb 2011 ... I see where someone else already mentioned the JDJ cartridges and for wildcats out of the Encore they'd be really hard to beat. I have been ...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, …List of rifle cartridges, by primer type, calibre and name. ... .30-06 JDJ.30-06 Springfield.303-06.30-30 Winchester.30-378 Weatherby Magnum.30-40 KragThe well-known .375 JDJ wildcat cartridge is an interesting hunting cartridge for the handgun. It’s formed by necking down the .444 Marlin case to a .375. It has a reputation for putting down elephants, Cape buffalo, moose, elk and grizzly bear, as well as wild boar. As one might expect, the .375 JDJ cartridge generates a lot of muzzle blast ...J. D. Jones. J. D. Jones (born November 21, 1936) is an American firearms and cartridge designer, firearms writer and founder of SSK Industries. Jones began hunting at an early age, and became interested in bullet casting and handloading firearms cartridges. In the 1960s, Jones collaborated with Lee Jurras to create the Super Vel line of high ...ny. Apr 24, 2018. #1. Hello Im new here and have an interest in the 6.5 's have been surfing the net alot the cartridges that caught my eye were 6.5 270 jdj the 6.5 06 seems like these two would be very close. and both would need bras to be resided from 270 or 30 06 any thoughts would be greatly appreciated.Warning! Notes: 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. No fireforming is necessary. In loading this cartridge disregard the cannalure. Seat the 220s, 260s, 270s, and 285s with the base of the bullet seated to the end of the neck.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.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 ...My favorite cartridge in a handgun is a .375 JDJ and .338 Federal! Today, bolt-action and various single-shot handguns are chambered in what was once only considered to be rifle cartridges Even big-bore cartridges found in lever guns as the .444 Marlin or .45-70 Government are all interchangeable in handguns so chambered.J. D. Jones. J. D. Jones (born November 21, 1936) is an American firearms and cartridge designer, firearms writer and founder of SSK Industries. Jones began hunting at an early age, and became interested in bullet casting and handloading firearms cartridges. In the 1960s, Jones collaborated with Lee Jurras to create the Super Vel line of high ...

Best-In-Class .416 Dangerous-Game Cartridges. The various .416-bore cartridges offer an ideal balance of performance on dangerous game. In the world of cartridges that can stop anything, the .416 Rigby, .416 Remington Magnum, and .416 Ruger occupy a middle ground. They possess neither the shocking quantities of …

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 usedIn 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.Best known is his family of cartridges made by necking down the .444 Marlin case and fireforming to a bit less body taper and a 40-degree shoulder. Among those, my favorite is the .309 JDJ (.308-inch bullet), although I also enjoy hunting with SSK barrels chambered for the 8mm, .358 and .375 littermates.The SSK .950 rifle, nicknamed Fat Mac, is an American single-shot rifle chambered in the extremely high-powered .950 JDJ round. SSK Industries, the makers of the rifle, received a Sporting Purposes Exception to deregulate the rifles. This means that the rifle could be bought and used by any American citizen that is at least 18 years of age without a …Velocities rounded to nearest 10 fps. (Handloader Issue 159) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .375-06 reloading data with 27 loads. Using bullets from Speer semi-spitzer, Trophy Bonded, Barnes X-Bullet, Hornady Spire Point, Nosler, Hornady boat-tail. Powders include IMR.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 ...NOTES: Based on the 225 Winchester case (itself a modified 30-30 case), this improved chambering provides ample capacity to deliver maximum 6mm velocity from handgun-length barrels (14 to 16 inches). Best applications are in handgun varminting and hunting of the smallest big game species. With the proper 70- to 75-grain bullet, this chambering ...

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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 doesn't include a sample loading. He does state that it is ballistically the same as the 7mmJDJ#2 which is based on the 307 win cartridge.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 ...Apr 9, 2012 · My .375 JDJ is a re-chambered Ruger #3 (originally chambered in .375 Winchester) done by JD Jones himself. I like the 225 grain Hornady .375 Spire Point backed by 54 grains of H4895 and sparked by CCI-Br2 primers. Gets real close to 2400 ft/sec in my rifle. If you have a T/C Contender, do not use this load. 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 ...I shoot and reload the 6.5 JDJ in both 14" and 21" barrels. With light bullets it's great for larger varmints. With 120 or 125 gr. bullets it is excellent for deer. I get about 2400 fps with the 125 Nosler Partition using RL-15, with excellent accuracy, from the 14" barrel. Seems to me it's around 2600 for the 21" with this load, but I don't ...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 ...16 Sept 2019 ... I'm almost finished gathering my reloading supplies. As soon as it's cooler, I'll be rolling up some cartridges with AA2520 and Speer 220 gr. The AMMO our Partners' sell is loaded with a BULLET that is designed and ... 375 JDJ Your Rating. Quality. 1 star 2 stars 3 stars 4 stars 5 stars. Price. 1 star 2 ... 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 ... ….

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 ...QUALITY CARTRIDGE BRASS 6.5 JDJ UNPRIMED 20/BAG. Item #: QC65JDJ. Price: $48.25. $2.41 per piece. Shipping: One flat fee of $12.95 per online order. Exclusions apply. Click for details.8 Apr 2024 ... In today's video we have some fun with the 950 JDJ Fat Mac, the most powerful rifle in the world! I hope you enjoy the video and thanks for ...For comparison, the 5.56×45 cartridge, used in the AR-15 rifle, produces approximately 1,200–1,300 ft·lbf. The .308 Winchester, a favorite for hunters and medium-range police/military sniping, produces between 2,000 and 3,000 ft·lbf (4,100 J) depending on the load used. The rifles cost $8,000, loaded cartridges are $40 each.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...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.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.HP ink cartridges are an essential component of any HP printer. Whether you’re a seasoned printer user or a beginner, knowing how to install these ink cartridges correctly is cruci...However, use of these bullets requires special handloading techniques (deeper bullet seating and a reduction in powder charge). (Cartridges of the World 9th Edition) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .257 JDJ reloading data with 4 loads. Using bullets from HP, SP. Jdj cartridges, [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1]