These loads were shot by Brian Pearce of Wolfe Publishing Co. JavaScript is disabled. RCBS #48. VAT (where applicable), shipping costs and possible delivery charges. I have H1000 which I have tried with no luck. March 27, 2016 Gavin Reloading Blog, Uncategorized 308 Winchester, 338 Lapua, AR-10, AR-15, Gunpowder, IMR 4166, IMR 4451, IMR 4955, IMR 7977, IMR Enduron Ultimate Reloader Moves to the Country Anyone that lives in the city can tell you just how difficult, limiting, and expensive shooting can be when you don't have access to the country. IMR Enduron 7977 is a slower burn rate in the Enduron family. You are using an out of date browser. In addition to the 6.5x55 mm Swedish, the Sauer 404 is chambered in 15 other . to 90 gr. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. It's hard to pick favorites, but for powders, IMR 8133 was a standout with almost all loads tested in my rifle. New Products. I used a 26" bbl , my rifle has a 30" bbl . The length of the neck is just about one bullet diameter at 0.329 inch. Consistent performance . Loading density is perfect for magnums, nicely filling the case at maximum charges . In doing so, we deal with integrity and honesty . I love Hodgdon, but I think 97gr is dangerous in most 250 class bullets. IMR 7977 90.0 MAX. IMR Enduron 7977 is a slower burn rate in the Enduron family. 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. Just tagging in, I'm curious what folks say about 7977. for a 338 lapua RL33 is going to be hard to beat . The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. Reduced Rifle Loads. We place limited powder inventory for sale on a regular basis on our website. I am starting with the 250 gr bullets and according to Sierra's load data, my range is from 82.1 gr @2750 fps. Has any one tried this powder with any luck? After barrel break-in, I ordered up a set of custom whidden dies and started loading the following: Bullets: 300 gr. IMPORTANT: Please view the special notes by clicking here. Im hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. In 2003, Hodgdon Powder Company acquired the IMR brand bringing these prestigious powders under the umbrella that also includes Hodgdon, Winchester and GOEX. I tried H1000, IMR7977, and 4891 with 4 different bullet combos. Really consistently accurate results. Sign up to get updates and access to exclusive promotions. Feenix: I just posted this in response to a similar question by NavyChief. More what I was meaning is I think 97 grains of 7977 with 250 grain bullets may be dangerous in bullets other than the 250gr hornady soft point. Only did a velocity check on back behind the garage. Improved Military Rifle IMR 7977. IMR 7977. Very fast flat shooting powder. Reply. I just bought the newest update Dec 2016 , it cost about $22 shipped to my door . To put that in perspective, the 338 Win. We use cookies to make your experience better. The IMR brand was created under the DuPont Corporation. I had no luck with my factory RPR barrel. They are suitable for a wide variety of cartridges, from small varmint cartridges all the way up to the .338 Lapua Magnum. I'll check with him and PM you if you dont mind. Jun 3, 2010 202 11 Las Vegas . I'm using H100 with 300 gr and it's very accurate. Please enter your login details below. .300 win mag imr 7977, 168 grain berger 7mm rem mag with 7977 powder, 26 nosler with imr 7977, 280 ackley improved with imr 7977 data and 168 berger . these would be considered max powder charges . Loading density is perfect for the very large magnums, including the 6.5mm and 7mm magnums. Be Alert: Publisher cannot be responsible for errors in published load data. I paid about $160 for it originally , and have bought many updates over the years . Good luck with the new set up. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. I am finally starting to play around with different loads for my .338 Lapua. . Any help and/or guidance would be much appreciated. I too am interested. Reactions: Evlshnngns. I tested some a while back in a .338LM Improved 40 and even compressed loads weren't showing pressure signs. The 33 Nosler case holds 88.3 grains of water. 338 Lapua Magnum Reloading Data | Berger Bullets. Berger Elite Hunter & 285 gr. Magnum, .300 Win. Cedar Park, Texas. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. 56.0 grns behind a 100gr NBT got me 0.5" at 100 with 3156 f.p.s. it should give the highest velocity without showing signs of over pressure . No reviews found. Hey guys, does anybody have any IMR 7977- 338LM data? Subscribe to the free newsletter and do not miss any news or promotions. For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. Our mission is to provide quality products and services in a manner which enhances the lives of our employees, familes, customers, suppliers, and our communities. H1000 is supposed to be extremely close to IMR 7977. Reloading- What pressure signs do you stop at. Bullet: Nosler BST 200 gr: Bullet weight: 13 g / 200 gr: B.C: 0.414: C.O.L: 92.0 mm / 3.622 # 33200: Gunpowder Charge Weight Velocity m/s Velocity fps; Norma MRP: . JavaScript is disabled. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Really consistently accurate results. Hornady ELD-M; Primer: 215M; Brass: Lapua; Powders: H1000 & IMR 7977; I have messed with seating depth loading all the way up into the lands and then backing my bullet out all the way to thirty . Lapua FMJ: 2856.44: Consistent: 45 grains 4166: 123 gr. Near Maximum ! I tried 250gr Bergers and 7977 in a pressure test. IMR Enduron 7977 is a slower burn rate in the Enduron family. Ac c uB ond Lo n g R an g e 0 .7 3 2 To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. The COAL is measured from the base of the case to the tip of the bullet. US869 is a dense propellant that allows the shooter to use enough powder to create maximum velocities in cartridges such as the 7mm . The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. * All prices incl. Resources. Our component offering includes cases and bullets for both centerfire rifle and handgun. Loading density is perfect for magnums, nicely filling . The Scenar-L has the refined qualities of the original Scenar bullet with higher standards of jacket wall concentricity, weight variation and dimensional uniformity. We place limited powder inventory for sale on a regular basis on our website. Used same loads as 4350 and RL17. if anyone is interested i did the same process with the IMR 4451 powder in my 6.5x47 lapua for which there is no published data for this powder. Regarding primer choice for the .300 Norma Magnum, you'll most definitely want a good large rifle magnum primer to ignite that powder column, especially since powder charges can exceed 90 grains. Share your experiences with other customers. Loading density is perfect for magnums, contributing to superb uniformity. JavaScript is disabled. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum . VihtaVuori N150. IMR Enduron 7977. hope this helps . online shopping has now taking into account a long way; it has untouched the quirk consumers and entrepreneurs reach issue today. With H1000 being harder to find recently I am going to try the 7977 with both the 300Gr and some 250Gr Bergers. With 285 ELDs I hit hard lift at 91 grain. Imr 7977. They're all having good results. Ramshot Big Game. 338 Lapua Magnum; 338 Remington Ultra Magnum; 338 Winchester Magnum; 338-06 A-Square; 338-378 Weatherby Magnum; 340 Weatherby Magnum; 35 Whelen; 350 Remington Magnum; 375 Flanged; 375 H&H Magnum; 375 Remington Ultra Magnum; 375 Weatherby Magnum; 378 Weatherby Magnum; 40 S&W; 404 Jeffery; 416 Remington Magnum; 416 Rigby; 45 Auto (ACP) 450 Rigby . For powder I like IMR 7828 and scored 2 lbs of the IRM7828scc. Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder". 2825 91.0 * 2754 89.0 2684 . I was wondering if the latest version of Quick load could work up recommended loads for the 338 Lapua using the Cutting Edge 252 gr. IMR 7828SSC 93.8 3201 104.3C 3583 *Magnum 104.6 3336 116.2C 3670 338 Lapua Magnum Suggested Bullet Use 185-grain TTSX BT Sectional Density .231 Ballistic Coefficient .432 C.O.A.L 3.600" uggested ullet se Suggested Bullet Use Maximum Loads Should Be Used With Caution - Always Start With Minimum Loads. Joined Jan 8, 2012 Messages 7 .338 Lapua Magnum (using Sierra bullets) Warning! Vihtavuori's N550 rifle powder was originally developed for .30-06 Springfield and .308 Win. Just couldnt get under 0.8 moa. Imr 7977 Load Data For 338 Lapua If you are looking for Seeley Imr 7977 Load Data For 338 Lapua Yes you see this. Thanks, but I prefer shooting .300 Bergers. Most of the bullets in .338 are better suited for the speeds of the 338 Winchester Magnum, 338-06, or 338 Federal and may fragment if pushed by the 338 Lapua Magnum and impact game at close range. Loading density is perfect for magnums, contributing to superb uniformity. 7977 uses almost exactly the same data as H1000 with very similar speeds. IMR Enduron 7977 is a slower burn rate in the Enduron family. Be the first to share your insights. I've been working on trying to get my 338 to shoot better. Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR End. Consistent performance . We use CCI. IMR 7977 Enduron . It may not display this or other websites correctly. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Charge weights are nearly identical to H1000, which i understand 7977 is supposed to be similar too. 338 Lapua Mag - 265 grain Version 9.0 24" H-S Prec. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Cartridge Comparisons. Loading density is perfect for magnums, contributing to superb uniformity. This website uses cookies to ensure the best experience possible. Bullets. We appreciate your patience and continued support! It yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. Comprehensive load data for IMR 7977 Enduron reloading powder und technical specifications for this propellant. 2796 88.0 * 2712 86.0 2628 H1000 93.0 MAX. When we are sold out, we are sold out. BARREL Twist 1-10" GRS. Works great in a 7mm Remington Magnum cartridge out of a Winchester Stainless Model 70 using 136 gn Hammer (sledge hammer) bullets. either expressed or implied is assumed for the use of this data. The maxorder quantity of any powder SKU is, https://shop.hodgdon.com/sites/www/files/2022-04/2022-IMR%20Endurons%20SDS.pdf, https://shop.hodgdon.com/sites/www/files/2020-08/sell-sheet-imr-enduron-final.p. The COAL stated is this table is according to the SAAMI specification. Yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. Ive been working on trying to get my 338 to shoot better. . Lapua's Scenar-L bullet is the result of decades of experience and state of the art manufacturing capabilities combined with extensive testing. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. You are using an out of date browser. It'll generate more velocity but it shoots well at 2800. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. DuPont had historically been a major supplier of military propellants long before becoming one of the handloaders favorite powders. Matching Maximum Pressure: 60916 psi, or 420 MPa . I've had good success with 7977 in the 338 Lapua with 300g Bergers. Sierra SBT COAL: 3.575 inches; Sierra HPBT MatchKing COAL: 3.680 inches. For more information, go towww.P65Warnings.ca.gov. The maxorder quantity of any powder SKU is. Mark . Access from your Country was disabled by the administrator. Very fast flat shooting powder. I have not ran 8133 in 338 yet. have used this powder in a .270 wsm useing the Hornady 150 grain SSTwith the exact load as HODGDON recomends and found it accurate and takeing large red deer out to 500 meters with ease. Calibers range from .22 to 9.362, and our most well-known bullets are Scenar and Scenar-L match projectiles and Naturalis and Mega hunting bullets. h4895 Reduced Rifle Load. . JavaScript seems to be disabled in your browser. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. The 6.5 mm Creedmoor (top.) forum.accurateshooter.com/threads/imr-7977-in-338-lapua.4021835/, Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.114 Safari/537.36 Edg/103.0.1264.49. But I agree with the above post. I tried 7977 and H1000 without much luck, finally settled on Retumbo with the 285gr ELD-Ms. Jim, I understand this is an old thread, but want to reply anyway. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. for a 338 lapua RL33 is going to be hard to beat . Please help us to improve and report any suggestions via our contact form. Gun: Savage Model 110 BA; Barrel Length: 26 inches; 1-in-9-inch twist; Case: Lapua; Primer: Federal 215 Large Rifle Magnum; Bullet Diameter: .338 inch; Maximum COAL: 3.681 inches; Maximum Case Length: 2.724 inches; Trim to Length: 2.714 inches. For the best experience on our site, be sure to turn on Javascript in your browser. Lee #25. The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. IMR Enduron 7977 is a slower burn rate in the Enduron family. 8. Improved Military Rifle IMR 8208 XBR. The slowest burn rate Enduron Technology extruded powder and a true magnum cartridge propellant. I recently bought one each of these powders to try in my 300 win mag and my 6.5 x 47 lapua. With 7977 I discern no difference between CCI 250 or Fed 215 . IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. For a better experience, please enable JavaScript in your browser before proceeding. The IMR brand was first introduced under DuPont in the 1930s. Keying in on the PRC's role as a big-game cartridge, I concentrated on loads with high-BC bullets. https://www.snipershide.com/shooting/threads/new-338-lm-loads.6955101/. Reviews can only be submitted while being logged in. Full Member. Reloading- What pressure signs do you stop at. Predicted Data for Indicated Charges of the Following Powders. Reply. Just for comparison's sake, the 338 Federal will send a 215 grn bullet out at 2500 fps, the 338-06 . Magnum, .300 Wby. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to N. ntg . For a better experience, please enable JavaScript in your browser before proceeding. Warning; Manufacturer Loading Data; Cartrige Powder Recommendations; . DuPont founded the company. I worked up a load for my Winchester Model 70 in 270WSM with a 24 inch Bartlein barrel, using 150 Berger VLD's in RP case, 215 primers and 68-70 grains of 7977. Thread starter jmden; Start date Feb 1, 2015; Feb 1, 2015 #1 jmden Well-known member . Magnum and .338 Lapua. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Trail Boss Reduced Rifle Load. Posted by marcus john tweddell on Mar 3rd 2021. have used this powder in a .270 wsm useing the Hornady 150 grain SSTwith the exact load as HODGDON recomends and found it accurate and takeing large red deer out to 500 meters with ease. Loading density is perfect for magnums, contributing to superb uniformity. Recipe Type: Rifle . Two are 338 LM. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. Using bullets from Barnes TTSX, Barnes TSX, Speer SP, Nosler Part, Sierra SPBT, Hornady SP, Barnes TTSX BT, Swift SP, Sierra HPBT. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. With the bullets touching the lands 69 grains gave me an average velocity of 3140 ft/sec.. Thank goodness we do not have a .338 Lapua, as Jim's shoulder would not handle the punishment! The store will not work correctly in the case when cookies are disabled. Scenar-L has truly earned its . More about this powder: IMR Enduron 7977 is a slower burn rate in the Enduron family. We offer a wide variety of cases and bullets for hunting, sport shooting, target and tactical purposes. We do not take backorders and our Tech Services team cannot take orders via email or phone. Hey guys, does anybody have any IMR 7977- 338LM data? Warning! Hope it helps. Some 7977 load data here. 8mmmaghunter Member. Sign up with your email address to receive news and updates. It is recommended for the .25-06, 6.5mm-284, 7mm Rem. 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. snoopy happy dance emoji 8959 norma pl west hollywood ca 90069 8959 norma pl west hollywood ca 90069 mdslammer Sergeant. You are using an out of date browser. These loads were shot by Brian Pearce of Wolfe Publishing Co. 1. I'm hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. 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).

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