IMR powder has long been a choice powder for knowledgeable reloaders. As a medium burn speed propellant, XBR is ideally suited for cartridges like the 223 Remington/5.56mm, 308 Winchester/7.62mm NATO and the 6mm PPC. This is a true magnum propellant yielding outstanding performance in 6.5-300 Weatherby, 264 Win Mag, 28 Nosler and 300 Rem Ultra Mag, among other cartridges. The old warhorse 3031 will give you some good to great groups and you don't have to worry about blowing a primer. Find load data for IMR 3031 propellant by clicking the button "Loads for this Powder".More about this powder:A medium burn s. 206gr cast; 28.-36.0gr; Accuracy load: 35.1gr IMR3031. Shilen 1:7.5 twist. ! 30/30 Cases will stretch, especially with hot loads, and you definitely need to check each in a case length guage and trim off. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. IMR 3031. 30/30 shooting 170 grn lead is accurate to 200 yds. Choose from a variety of powders for everything from small-caliber ammo to magnum rifle cartridges in both 1 lb canisters and 8 lb jugs. We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. IMR-3031 58.0 2918 Effective BIG bison load; NOTES: Instrumental velocity is the average of five rounds measured 10 feet from the muzzle of a 22-inch-barreled Marlin 1895. IMR 3031 looking for anyone's pet/favorite loads for .223 rem. IMR 8133 performs comparably to Hodgdon Retumbo but charge weights are materially different. IMR-3031 replaced a powder called DuPont 17, which had been around since 1923. Still shoot 1.25 in groups at 100 yds with 74 year old eyes. All spoke highly of it, in a wide variety of applications. These are ALL already compressed. 94 with a 24" barrel. Al Miller wrote that the most accurate loads in his .338 Winchester Magnum and .375 H&H used 3031, and at no cost to velocity, either. He summed up this way: Reliable, clean-burning, accurate, and flexible, its the nearest thing to an all-around powder there is.. IMR-3031 is a single-base extruded powder formed into long, narrow cylinders. Due to this, you can't go super high velocity using this in 50-64 grain bullets, because you would have to massively compress the load. A long drop tube will help with velocity. Those are the sources we know we can all trust, but I also read of numerous other people having success with 3031 and cast, and most have found their accuracy loads falling somewhere around 35-36gr. Not normally used in 30/30, but you can. Loading density is perfect for magnums, contributing to superb uniformity. He recounted experiments with unsafe loads that delivered spectacular accuracy in one case a group of 10 shots with a 7x57 at 100 yards that could be covered by the head of the cartridge case. Ha! It is also outstanding in cartridges like the 444 Marlin and 7.62 X 39. Can't remember the charge weight but velocity was 1450 FPS with a 460 Grain wheel weight bullet. for shooting copper jacketed bullets and cast lead alloy bullets. Very versatile from 223 to 50-110 loads ( my loads). As time moved on, .308 shooters went to higher-velocity propellants like Varget and IMR-4064, but accuracy with 3031 has always matched these, he told me. Outdoor vs garage below-ground storm shelters??? Here is IMR3031 next to a couple other powders in its burn rate "area". Have used this powder for many years and it just keeps performing. Shooters will find IMR 8208 XBR yields max velocities and 'tack driving' accuracy. Still waiting for Varget to be back in stock. it is supposed to be a pretty versatile powder for small to medium. I have never found anything better. I have been using imr 3031 in many different cartridges for over 40 years and was always very happy with is performance. IMR Reloading 3031 Smokeless Powder performs very well in the .308, especially with Match load 168 gr bullets.IMR Reloading 3031 Smokeless Powder can also be an . IMR is now owned by Hodgdon. for the same volocities. Fastest powders listed for 6.5 CM is 4895 / 8208 and are for the lighter bullets. Powder burns clean and does not seem to be dirty. Wooters called it ideal for competition loads in the 7.62mm NATO (.308 Winchester), and added that he liked it for stiff cast-bullet loads in mid-capacity cartridges like the .30-30 and .35 Remington. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. It may not display this or other websites correctly. I load 16gr of Unique for 45/90 with cast 330gr lyman HP bullets. IMR 3031 is a stick powder, with very large sticks. VanDenburg favored it for the .45-70 and said it matched the velocity and exceeded the accuracy of factory loads. The class of 1935, from left: (1) IMR-4227, (2) IMR-4198, (3) IMR-3031, (4) IMR-4064 and (5) IMR-4320. Email * . Like everyone is trying to tell you, no, 3031 is way too fast for the 6.5 CM. No reviews found. Been hand loading for a Remington 700 BDL since 1960. However, due to the super short kernels, metering is virtually as good as a spherical powder. Accuracy was slightly better than 1.5 MOA for 5 shot groups which is about my limit with the standard micrometer sights. Trail Boss Reduced Rifle Load. The latter is aimed squarely at shooters of .308 Winchester-type, super-accurate rifles. They data was in a really old reloading book in my buddys garage dated 1928 , here's the load Ive been shooting since 1980 till this day IMR 3031-- 36 grains , 405 gr lead round nose somewhere around 1200 / 1300 feet per second . 4.73. Somewhere I found some data for the 7.62x39 using IMR3031with 24.9 grains and hornady .308 130 grain soft point, COL 2.180. We are proud to offer IMR 3031 Powder in stock now for sale. It will cycle lead cast bullets in my Springfield M1A! * All prices incl. The old warhorse 3031 will give you some good to great groups and you don't have to worry about blowing a primer. Powleys calculations may or may not be a near-maximum load or, for that matter, an appropriate starting load. SUBSCRIBE TO OUR NEWSLETTER TO STAY UP ON THE LATEST. It is equally effective in small-capacity varmint cartridges from 223 Remington to 22-250 Remington, and it's a great 30-30 Winchester powder. Varmint shooters with small-bore cartridges love it. Gives good grouping with 150 to 165 grain bullets in .308. It provides top velocities and performance with heavier bullets in medium-sized magnums. you are welcome. IMR 3031. My favorite for .308 Win and 30-06. thereraanewepowders out there but I'm sticking with my old reliable. It is equally effective in small-capacity varmint cartridges from 223 Remington to 22-250 Remington, and it's a great 30-30 Winchester powder. Find load data for IMR 7828 SSC propellant by clicking the button "Loads for this Powder".More about this powder:IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. Its interesting that, unlike 4350, 4831, 4198, and 4227, there is only one original IMR-3031. The RCBS Cast Bullet Manual #1 lists these loads with IMR 3031 and the RCBS 250gr #37-250-FN with GC for the 38-55. I shoot the same load in my century arms model 100 in 45-70 too TjB101 I Ivan1911A1 Registered Joined Oct 17, 2021 Reviews can only be submitted while being logged in. Sudden Death with Unknown Cause now Leading Cause of Death in Alberta, CA, Any interest in model kits? Posted by Michael haslacker on Sep 24th 2022. This Powder performs very well in the .308, especially with Match load 168 gr bullets. Thanks Ive been looking for 4198 for quite some time now. Not a brand to rest on its laurels, IMR continues to develop new powder formulas that are increasingly insensitive to weather and temperature changes, have improved burn speeds, and contain additives that remove copper bullet jacket fouling. The old and the new: IMR-3031 and IMR-8208 XBR. I don't believe I use buffers except w/ black powder. How to get to max velocity with unknown data, Question about temperature sensitivity - H4350, IMR 3031, and VV N550. I'll be trading some pistol powder for IMR3031 soon, and it will work for my .223 and .30-06 so am wondering if it will work well for 6.5CM also.. . Reliable. Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR Enduron 7977 is a slower burn rate in the Enduron family. GRTool: 300 Win Mag, 110 Vmax, 3.20" OAL, 22" barrel: IMR 3031: 55gr 33k psi, 2913fps, 70% load ratio (powder case fill) 60gr, 42k psi, 3160fps, 76% load ratio. This website uses cookies to ensure the best experience possible. Biden admin insists Ohio air is safe after chemical explosion sparks fears, Somebody stuck this on the Jeep while parked at Atwoods, retrieve your : Vihtavuori 100 gr RNSP (Speer) JavaScript is disabled. I use that site for cross reference. Thanks g0rd0 that link is the bomb very helpful. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. Find load data for IMR 4227 propellant by clicking the button "Loads for this Powder".More about this powder:IMR 4227 is a medium burn speed, magnum pistol propellant. If you know what you're doing, that should give you something to work off of. Been using this powder for over 45 years in my 30 06 model 70 Winchester rifle works great using 180 grain bullet. Maybe other companies thought 3031 was simply too good to compete with or, possibly, saw it as a midrange all-rounder in an age that demands highly-specialized powders. We do not take backorders and our Tech Services team cannot take orders via email or phone. Double Base. And look at the velocity! lead bullet is a great shooter that wont kill your shoulder. 26 grns -- 1357 fps. Its always done It's job if I do my job. From the 17 Remington to the 243 Winchester to the 375 H&H Magnum, accuracy and performance are excellent. A very old powder, but as you can see, its comparable in performance using similar bullets, shot same day, same conditions. Such loads are marked with an asterisk in the data to show where standard 7828 will not fit. Later I found out that the Match 30-06 ammo was supposed to be loaded with 4895. IMR 3031 Find load data for IMR 3031 propellant by clicking the button "Loads for this Powder".More about this powder:A medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. cans. I have killed more paper targets, deer and pronghorns with it than any other powder. Over the years, the powder has also been recommended as a smokeless starter for black-powder duplex loads, as well as a good light load powder in small quantities with Dacron fillers. Been using IMR 3031 for years, its my go to powder for .223 REM. I shoot them in my Ruger 77. Noticed a lot of published loads are close to 45+ grains for 350gr projectiles but also read some posts that for trapdoor loads the 30gr+ range is appropriate. A medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. This powder meters extremely well through my Lee Auto Drum measure and very accurately. IMR Double Base Powders - IMR Target. You can start out at 10gr Unique for 45/70 plinkers and go from there. What did you do in the reloading room today? My lyman manual has load data for .223 and .30-06, 2 calibers I'll be loading soon.. and says it is a popular small to medium size rifle powder. Subscribe to the free newsletter and do not miss any news or promotions. To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. 28 grns -- 1448 fps. To use it, you need only combine an ability to measure case capacity, the native intelligence to apply some numbers, and the common sense to suspect when something is hazardous. Sign up to get updates and access to exclusive promotions. .44 Mag Redhawk.tried a new powder. This has been a great go to powder for many calibers and loads. The first IMR reloading powders included ever popular favorites IMR3031 (1934), IMR4064 (1935) and IMR4350 (1940). Old school powder but still my go to for 45-70 and lighter bullets in 30-06, Great powder will work in a lot of calibers. This listing is for IMR 3031 Reloading Powder in 1 lb. This Powderis formulated for the wide variety cartridges. Please help us to improve and report any suggestions via our contact form. Re: .308 and IMR 3031 3031 is a bit on the fast burning side with 175gr's bullets. Whats to say about this classic that hasnt already been said? IMR 3031 powder. Each of these are still favorites with handloaders today! 1,925. Find load data for IMR 3031 propellant by clicking the button "Loads for this Powder".More about this powder:A medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. Long time user of imr3031 I use it in my 22-250 and 220 swift glad the consumer can purchase directly from Yal now !! VAT (where applicable), shipping costs and possible delivery charges. Very accurate results across the board. I chose to work up loads with IMR-3031 because, with that powder, I could start with a legitimate published load and increase in a way that might well occur accidentally in normal handloading, witnessing the progression of signs as pressure increased. * All prices incl. I only ask because I can't find any load data for it in my manuals or online. 0.6 lbs of each. IMR ReloadingSmokeless Powder can also be an excellent choice in .22-250 Remington, .22, and .223 or even the .30/30. Picked up a pound of 3031 for my Henry XLever 45-70. In fact, E. I. duPont arrived in America in 1800 determined to make an improved gunpowder and, by 1802, was producing gunpowder in a new plant along the Brandywine River in Wilmington, Delaware (this plant morphed into what is today the GOEX brand of black powder). I tried 3031 for the 3k test last month/ 100 gn. I'll verify. Really good powder, works good with 223 cartridges. Try as I might, I could not find out why, given the universal agreement as to its virtues. This is a great powder to reload .308 and obtain Fed Gold Medal Match ammo results. Consistent. That brings us back to the Powley Computer. The first edition of Cartridges of the World was published in 1965. Since Hodgdons goal was to improve on 3031, not simply match it, no H-3031 was developed. One cannot say the actions failed, because neither ever let go. Improved Military Rifle IMR 3031. Share your experiences with other customers. It may be an Oldie but it performs well and I plan staying with it as I see no reason to change. Posted by steve c dunsmore on Mar 6th 2022. At the same time, I would not run out of case capacity before I reached terminal pressure. : 3,527 3,994 Press. Loading density is perfect for magnums, contributing to superb uniformity. imr-3031 is very versatile powder and has been used by competitive hunters and shooters throughout the years. Nosler 150 grain BT bullet at 2800 ft/s gives me clover groups at 200 yards. In the first editions, a load is given for the .450/.400 Nitro Express (3 inch), but by Cartridges of the World 16th Edition, that has been eliminated. Improved Military Rifle IMR 4166. Smokeless Powder is only shipped by UPS Courier . .45-70 Government Load Data . I finally found my source in the Hornady manual. I cant count the hours I spent poring over every entry, when I should have been studying something important, like trigonometry. Any input would be greatly appreciated. Second Media Inc., 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. short hornady sp's.- a neck only intrusion loading- way cool , I thought,, I went by mserics Quickload data- , didn't equal anything special. I have seen load data in the 26 gr area with 3031 powder and a 150 gr bullet for the 7.62 x 39. : 2,395 2,732 Press. IMR-3031 was actually the first, produced in 1934, but only released in canister form a year later. IMR Reloading Smokeless Powder is an extruded stick type powder that meters well. You are using an out of date browser. Most consistant loads in my 30-30 with cast bullets, Been using this product for over 50 years initially with the 30-30. Stay up on the latest. I have never used it before I normally use Varget or Win 748 but was able to lay my hands on a 8lb keg so I did trying to get Varget is still a pain in the backside. Member of. For this reason, the IMR brand powders truly are Legendary products. We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. Don't have much to say except I use and have been using your pistol perfect products for many, many years. For a better experience, please enable JavaScript in your browser before proceeding. Thanks. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. G g0rd0 IMR-3031 was one of the illustrious family of improved military rifle powders introduced by DuPont in 1934-35, which also included IMR-4227, 4198, 4064 and 4320. Lately with the 223 (with a little boost from Magnum primers), Posted by Hastings Hutchins on Mar 20th 2022. JavaScript is disabled. Local pickup. There has been a little discussion about 3031 in the Grendel here. I have shot these loads crimped and un-crimped and the . I know it isn't quite this simple, but if it's supposed to be versatile according to lyman, then why would it work for .30-06 and .223 but not 6.5 which is in between both of those? There was also a DuPont 17 (1915 to 1925) that was a minor variation on 16 intended specifically for British military use. Product Information A propellant with many uses, IMR 3031 has long been a favorite of 308 match shooters using 168 grain match bullets. I only ask because I can't find any load data for it in my manuals or online. One rifle was a P-17 .30-06 and the other was an 1896 Swedish Mauser 6.5x55. . Anyone have any experience/feedback loading VV N560 with 6.5 CM? First used in battle in 1805 by United States naval forces against pirates off the coast of Algiers, DuPont supplied more than 80% of Allied Forces powder needs in World War I. Has anyone built a 300WM or 300WSM to run 249/250 high BC bullets?. Aside from noting signs of increasing pressure, I also wanted to see whether, in fact, the 96 Mauser was weaker than the P-17 a Mauser-98 derivative of noted strength. Subscribe to the free newsletter and do not miss any news or promotions. More about this powder: A medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. Be the first to share your insights. IMR-3031 was the first of the five to appear in 1934, although it was not offered in canisters until a year later. best of luck. That being said, I think H322 is superior, as its temp stable and slightly more accurate, I would estimate. I am using a 300gr LFP bullet with this powder, it shoots very accurate right to point of aim if I do my part. This is a great powder to load for Gold Match Standard accuracy. It is an extruded powder and is perfect for cartridges like 270 Winchester, 30-06 or 300 Winchester Short Magnum, among others. One impression I had then was just how many cartridges, new and old, black-powder and smokeless, could be loaded to respectable levels with just one powder: IMR-3031. This demand lead to an incredible 2.5 billion pounds of smokeless propellants being manufactured by DuPont for Allied Forces in World War II. For more information, go towww.P65Warnings.ca.gov. Trail Boss is based on new technology that allows very-high loading density, good flow through powder measures, stability in severe temperature variation, and, most importantly, additional safety to the handloader. Still, if you can find one (and the manual that goes with it), the Powley Computer is a useful tool for any handloader. : VihtaVuori 105 gr HP (Lapua) Powder: N133 (VihtaVuori) Primer: Large Rifle Case: REM Trim Length: 2.031" C.O.L. My preference is also for IMR 3031 in.45-70 for Sharps guns. Trim Length: 2.031" C.O.L. Because its about bullet weight of a given caliber, case volume, bore volume, and the combination of all of those as the bullet starts and proceeds down the bore which in turn changes all of those that control what powder works best. This is a compressed charged (anything over 25gr with 3031 in a 223 Rem case will be a compressed charge) and needs to have a slight crimp in it. 31.0 gr. *Palmetto State Armory 9mm Deal* - HURRY! NRA Life Benefactor, Trout Unlimited, Safari Club International. Please help us to improve and report any suggestions via our contact form. reliable never get a failure this powder and other quality loading products a reloader cannot go wrong, Best powder use it in everything from my 338 Lapua to my 556 ARs and all shoot shoot 1 inch or less groups at 100 yards Lapua is shooting 1 1/2 inch group at 300 yard zero. ALL POWDER PURCHASERS MUST PROVIDE A VALID PAL # & BIRTHDATE ON ACCOUNT. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. Some of the add-ons on this site are powered by. This Powder performs very well in the .308, especially with Match load 168 gr bullets. It is equally effective in small capacity varmint cartridges from 223 Remington to 22-250 Remington and a great 30-30 Winchester powder. It also works well for other rifle calibers, including; .22-250, .22, .223 and .30/30. For magnums with light- to medium-bullet weights, IMR 4350 is the best choice. Probably because Hodgdon is unbeatable. IMR-3031 was one of the illustrious family of "improved military rifle" powders introduced by DuPont in 1934-35, which also included IMR-4227, 4198, 4064 and 4320. This Smokeless Powder is an extruded stick type powder that meters well. : 2.539" Powder: 26.3 gr 30.1 gr Vel. The military powders were succeeded by an improved series, hence IMR, which gave its name to the gunpowder company that was spun off from the parent in the 1980s. Find load data for IMR 4064 propellant by clicking the button "Loads for this Powder".More about this powder:IMR 4064 is a medium-range burn speed powder and is one of the most versatile propellant in the IMR line, used for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Super Short Magnum, 308 Winchester, 338 Winchester Magnum, and the list goes on and on. 2. I have some .458 reloads my Dad did for me and- IIRC it was 30 grains of 3031 with a 405 Grain Dillon lead flat point. Lyman 44th and 45th: 150gr cast; 30.-39.0gr. Go look at some on line loading manuals, you won't see 3031 for the 6.5 CM. Good for .223. One might plausibly double-charge a 6.5x55 or .30-06 case accidentally, and this would show what could happen. IMR 3031 Smokeless Gun Powder in stock now is equally effective in small-capacity varmint cartridges from 223 Remington to 22-250 Remington, and it's a great 30-30 Winchester powder. . It was the smallest 100-yard group the writer has ever seen. Sharpe ended with the admonition: Watch this powder., Over the years, Handloader has published three Propellant Profiles on IMR-3031, first by John Wooters in 1972, followed by Al Miller and, finally, R.H. VanDenburg. The Fora platform includes forum software by XenForo. Improved Military Rifle IMR 4451. Great powder for 223 & 308 among others. The "do-everything" powder for every cartridge I load. In addition, it is a longtime favorite of Match shooters. I use it in my Pedersoli Springfield Trapdoor. It is primarily a pistol powder but has some application in rifles. Ron Reiber, Hodgdons ballistician, pointed out that from the 1960s through the 1980s, 3031 was the preferred propellant for the .308 Winchester with 168-grain match bullets. : VihtaVuori 110 gr RN (HDY) 0.308" Powder: 2230 (Accurate) Primer: WIN WLR Case: WIN I can use 3031 in a lot of calibers and it works very well in all of tham. They data was in a really old reloading book in my buddys garage dated 1928 , here's the load Ive been shooting since 1980 till this day IMR 3031-- 36 grains , 405 gr lead round nose somewhere around 1200 / 1300 feet per second .

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