It is recommended for the .25-06, 6.5mm-284, 7mm Rem. Hogdon's 2015 annual load manual has data and some good articles on them. JavaScript is disabled. We appreciate your patience and continued support! Lapua's Scenar-L bullet is the result of decades of experience and state of the art manufacturing capabilities combined with extensive testing. calibers in the late 90's. The N550 is an ideal fit for many of the 30 caliber magnums with lighter bullets, but also useful across a wide range of bore sizes in various shooting disciplines. For a better experience, please enable JavaScript in your browser before proceeding. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. Resources. You are using an out of date browser. Just couldnt get under 0.8 moa. imr 7977 for sale IMR powder production dates back more than 200 years, when E.I. In addition to the 6.5x55 mm Swedish, the Sauer 404 is chambered in 15 other . 56.0 grns behind a 100gr NBT got me 0.5" at 100 with 3156 f.p.s. I hope this shows how valuable quickload can be . it should give the highest velocity without showing signs of over pressure . Reactions: Evlshnngns. US869 is a dense propellant that allows the shooter to use enough powder to create maximum velocities in cartridges such as the 7mm . The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. JavaScript is disabled. For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. It is slower burning than expected. Ramshot Hunter. For the best experience on our site, be sure to turn on Javascript in your browser. I did see Hodgdons data, but unfortunately they only list the hornady SP bullet. I tried 250gr Bergers and 7977 in a pressure test. Magnum, .300 Wby. It yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. Every week of WW II, as many munitions were used as in all of WW I. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Minuteman. if you're serious about reloading and shooting I really recommend it . This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Consistent performance . For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. 338 Lapua Magnum Reloading Data | Berger Bullets. Ok, but just to give you some perspective You must log in or register to reply here. .338 Lapua Magnum - Published Manufacturer Loading Data. 7977 uses almost exactly the same data as H1000 with very similar speeds. Each of these are still favorites with handloaders today! SUBSCRIBE TO OUR NEWSLETTER TO STAY UP ON THE LATEST. Picked up the 7977 for my 280 ack and 300 wm. No reviews found. I'm using H100 with 300 gr and it's very accurate. I wouldn't say it's a better alternative - it's on the slow side. We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. .338 Winchester Magnum - Published Manufacturer Loading Data. Loading density is perfect for magnums, contributing to superb uniformity. I understand this is an old thread, but want to reply anyway. Bottom line, I like it so far. * All prices incl. 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. 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: . Only did a velocity check on back behind the garage. With 285 ELDs I hit hard lift at 91 grain. Loading Data . . Loading density is perfect for magnums, contributing to superb uniformity. . I shot five rounds and at 100 yards and I got a group that was less than 3/4 of an inch. N. ntg . Joined Jan 8, 2012 Messages 7 If anybody would like to share their load data using IMR 8133, I would be very grateful. Supersubes Heathen. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to RL33 is working great in my 338 RUM with the 300 EH. Lyman #38. Bullet Weight: ALL. IMR 7977 Enduron 109.2 77.7 5.03 2708 89.3 60000 8519 1.264 ! Reply. These loads were shot by Brian Pearce of Wolfe Publishing Co. I picked up some IMR 7977 to try some different bullet/powder combos but Im not finding much data. Ramshot Big Game. Im hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. IMR Enduron 7977 is a slower burn rate in the Enduron family. The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. US 869. 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. A true magnum spherical rifle powder, it is superb with heavy bullets in big, overbore rifle cartridges. RCBS #48. IMR 7977. This demand lead to an incredible 2.5 billion pounds of smokeless propellants being manufactured by DuPont for Allied Forces in World War II. To put that in perspective, the 338 Win. it should give the highest velocity without showing signs of over pressure . . Be Alert: Publisher cannot be responsible for errors in published load data. I tried H1000, IMR7977, and 4891 with 4 different bullet combos. for stuff like this it is worth double the price . But I agree with the above post. I paid about $160 for it originally , and have bought many updates over the years . Good luck with the new set up. After barrel break-in, I ordered up a set of custom whidden dies and started loading the following: Bullets: 300 gr. Improved Military Rifle IMR 7977. @3000 fps. IMR Enduron 7977 is a slower burn rate in the Enduron family. snoopy happy dance emoji 8959 norma pl west hollywood ca 90069 8959 norma pl west hollywood ca 90069 Reviews can only be submitted while being logged in. Two are 338 LM. Reduced Rifle Loads. The slowest burn rate Enduron Technology extruded powder and a true magnum cartridge propellant. 338 lapua 250 grain BTHP. . Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. Thread starter jmden; Start date Feb 1, 2015; Feb 1, 2015 #1 jmden Well-known member . Please enter your login details below. 123 gr. Has any one tried this powder with any luck? The IMR series of handloading powders were the only choice to wring full performance out of rifle calibers. Access from your Country was disabled by the administrator. Improved Military Rifle IMR 7828 SSC. Loading density is perfect for magnums, nicely filling the case at maximum charges . In this video we discuss reloading the Savage 110 BA stealth in 338 Lapua Magnum. Loading density is perfect for magnums, nicely filling . 7977 IMR Enduron Powder; 4166 . Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb . Blog. IMR 7977 is comparable to Hodgdon H1000. VAT (where applicable), shipping costs and possible delivery charges. . IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. so I checked it out a bit more. Took a while but finally have all the components to reload my 338 Lapua Mag. The maxorder quantity of any powder SKU is. IMR 7977 powder is a magnum propellant with the slowest burn rate of the Enduron powders. Consistent performance . SAAMI . holds 78.6 grains of water, which means the Nosler has a 12 percent increase in case volume while maintaining the same 3.340-inch overall cartridge length. For a better experience, please enable JavaScript in your browser before proceeding. I too am interested. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. I sure wouldn't want to do without it . Thank goodness we do not have a .338 Lapua, as Jim's shoulder would not handle the punishment! Sierra SBT COAL: 3.575 inches; Sierra HPBT MatchKing COAL: 3.680 inches. This is a true magnum propellant yielding outstanding performance in .300 Winchester Magnum, 7mm Remington Magnum and .338 Lapua Magnum. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Vihtavuori N550 - powerful loads for hunting. 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. We offer a wide variety of cases and bullets for hunting, sport shooting, target and tactical purposes. For this reason, the IMR brand powders truly are Legendary products. 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. We place limited powder inventory for sale on a regular basis on our website. Loading density is perfect for magnums, contributing to superb uniformity. I get 2800 fps with a 300g Berger in my 30 inch barrel. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. MTH ( standard, not single feed version. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. here is the Data I found of Hodgdon's site. here is the powder chart . Be the first to share your insights. 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. JavaScript is disabled. New customer? just to show how easy you can gather this info I ran a 338 lapua with a 300 berger elite hunting bullet . . You are using an out of date browser. I use 98 grains in a 31" 300 RUM. these would be considered max powder charges . IMR 8133 IMR Enduron 8133 is the slowest burn rate in the Enduron family. Trail Boss Reduced Rifle Load. online shopping has now taking into account a long way; it has untouched the quirk consumers and entrepreneurs reach issue today. 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. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. IMPORTANT: Please view the special notes by clicking here. It may not display this or other websites correctly. RCBS #14. The IMR series of powder is trusted by reloaders all over the world and is suitable for a wide range of reloading applications. 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 . Full Member. Using bullets from Barnes TTSX, Barnes TSX, Speer SP, Nosler Part, Sierra SPBT, Hornady SP, Barnes TTSX BT, Swift SP, Sierra HPBT. The IMR Enduron Powder load data published by this website is intended discussion . To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. Loading density is perfect for the very large magnums, including the 6.5mm and 7mm magnums. Matching Maximum Pressure: 60916 psi, or 420 MPa . DuPont founded the company. Imr 7977. Loading density is ideal for magnums, filling the case nicely at . The COAL stated is this table is according to the SAAMI specification. *Recommended Powder C Compressed Load 2 . it takes all the guess work out of the "what if " questions we reloaders have . Used same loads as 4350 and RL17. to 90 gr. Thanks, but I prefer shooting .300 Bergers. 14 rds from my 338 Win Mag Rem 700 XCR. Subscribe to the free newsletter and do not miss any news or promotions. IMR 7977 90.0 MAX. I'll check with him and PM you if you dont mind. mdslammer Sergeant. h4895 Reduced Rifle Load. 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. I have H1000 which I have tried with no luck. I am starting with the 250 gr bullets and according to Sierra's load data, my range is from 82.1 gr @2750 fps. I set it for a 105% max case fill , and set it for the max rated pressure of 60916 psi . The COAL is measured from the base of the case to the tip of the bullet. US 869 is a 50 BMG propellant that offers significant advantages in many magnum rifle applications! Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Have new brass, Hornady, and primers . It hasn't wiped out the idea of shopping in a being store, but it gave the consumers an swap means to shop and a better announce that . Lee #5. . Our component offering includes cases and bullets for both centerfire rifle and handgun. I tried 7977 and H1000 without much luck, finally settled on Retumbo with the 285gr ELD-Ms. Really consistently accurate results. Sign up to get updates and access to exclusive promotions. Have been looking at the 7977 for my 270 with the Matrix bullets. For more information, go towww.P65Warnings.ca.gov. Powders include IMR, Hodgdon, Winchester is essentially the 6.5 mm Swede (btm.) It is the perfect burn speed for cartridges such as .308 Win, 7.62mm NATO, 22-250 . IMR is a brand in the Hodgdon Powder Company lineup. When we are sold out, we are sold out. .338 Lapua Magnum (Hodgdon Data) reloading data with 170 loads. I have not ran 8133 in 338 yet. hope this helps . Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR End. You must log in or register to reply here. Sign up with your email address to receive news and updates. I've had quickload since 2009 , I think . 2825 91.0 * 2754 89.0 2684 . 338 Lapua Mag - 265 grain Version 9.0 24" H-S Prec. IMR 7977 for the 300 win mag . I hit Harold bolt lift around 93gr. The IMR brand was first introduced under DuPont in the 1930s. It may not display this or other websites correctly. 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. When will it be back in stock? Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder". Ive been working on trying to get my 338 to shoot better. The .300 Norma case has a capacity of 103.0 grains of water, so powder charges will approach 90 grains or more, depending on the bullet weight. I have had good luck with 4451 in 6mm Rem with 90 gr BT and 7mm Rem Mag with 150 BT. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. H1000 is supposed to be extremely close to IMR 7977. either expressed or implied is assumed for the use of this data. Shellholders: Hornady #5. IMR 7977 Enduron . Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. Loading density is perfect for magnums, contributing to superb uniformity. . This website uses cookies to ensure the best experience possible. For powder I like IMR 7828 and scored 2 lbs of the IRM7828scc. Pushing 163gr SCBT 3611 fps (avg.) Hogdon's 2015 annual load manual has data and some good articles on them. 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. The Best Hunting Bullets for the 338 Lapua Mag. .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 . Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing . Works great in a 7mm Remington Magnum cartridge out of a Winchester Stainless Model 70 using 136 gn Hammer (sledge hammer) bullets. 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 a 338 lapua RL33 is going to be hard to beat . I tested some a while back in a .338LM Improved 40 and even compressed loads weren't showing pressure signs. Feenix: I just posted this in response to a similar question by NavyChief. It may not display this or other websites correctly. IMR 4831 92.4 72.7 4.71 2519 100.0 60916 8941 1.444 !DANGEROUS LOAD-DO NOT USE! We do not take backorders and our Tech Services team cannot take orders via email or phone. Reloading- What pressure signs do you stop at. IMR Enduron 7977 is a slower burn rate in the Enduron family. The components I currently have are VihtVuori N560 Powder and Sierra 250 Game king & Sierra 300 Match King bullets. New Products. Lee #25. IMR Enduron 7977 is a slower burn rate in the Enduron family. . Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. VihtaVuori N150. Hodgdon Powder Company operates following Biblical principles to honor God. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum . Bullets. Very fast flat shooting powder. YMMV. For the best experience on our site, be sure to turn on Javascript in your browser. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. I'm not very computer savy , so if I can figure out how to use it , anyone can . Magnum and .338 Lapua. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. This testing was with Hornady 285 ELD-M with Alliant Reloder 26. 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. We use cookies to make your experience better. Charge weights are nearly identical to H1000, which i understand 7977 is supposed to be similar too. 338 lapua 250 grain BTHP. Some 7977 load data here. Share your experiences with other customers. Load Specifics. That's suprising. IMR Enduron 7977 is a slower burn rate in the Enduron family. JavaScript is disabled. Reloading- What pressure signs do you stop at. More about this powder: IMR Enduron 7977 is a slower burn rate in the Enduron family. Ammunition. Improved Military Rifle IMR 8208 XBR. Near Maximum ! Lapua FMJ: 2856.44: Consistent: 45 grains 4166: 123 gr. IMR Enduron 7977 is a slower burn rate in the Enduron family. Yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. Hey guys, does anybody have any IMR 7977- 338LM data? Just tagging in, I'm curious what folks say about 7977. for a 338 lapua RL33 is going to be hard to beat . They are suitable for a wide variety of cartridges, from small varmint cartridges all the way up to the .338 Lapua Magnum. Warning; Manufacturer Loading Data; Cartrige Powder Recommendations; . I've had good success with 7977 in the 338 Lapua with 300g Bergers. 8. Any gunpowder required by handloaders can be sourced through these brands. 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. Find A Dealer. with a shortened case body. The 33 Nosler case holds 88.3 grains of water. IMR 7977 are couple more options. Cartridge Comparisons. Scenar-L has truly earned its . Loading density is perfect for magnums, contributing to superb uniformity. Enduron Technology extruded powder with the slowest burn rate, IMR 7977 in stock now for sale online near me, is a true magnum cartridge propellant. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. I picked up some IMR 7977 to try some different bullet/powder combo's but I'm not finding much data. Reply. Submitted Loading Recipes Show all Submitted Loading Recipes Tipstrike Experiment in 7x66 Vom Hofe Preparing 204 Ruger Norma Brass . One of the guys may want it. I love it! Hope it helps. https://www.snipershide.com/shooting/threads/new-338-lm-loads.6955101/. 1. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. You are using an out of date browser. Keying in on the PRC's role as a big-game cartridge, I concentrated on loads with high-BC bullets. Thanks fellas. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. Shellholders: Hornady #43. They're all having good results. The IMR brand was created under the DuPont Corporation. I myself have been shooting Sierra 300gr with H1000. then I can get a powder chart from fastest velocity to slowest velocity . . Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. 56.0 grns behind a 100gr NBT got me 0.5" at 100 with 3156 f.p.s. 2796 88.0 * 2712 86.0 2628 H1000 93.0 MAX. Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder". I have H1000 which I have tried with no luck. 8mmmaghunter Member. The 6.5 mm Creedmoor (top.) 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 . IMR Enduron 7977. 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. It performs admirably in cartridges such as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua, and a variety of others. We use CCI. Jim, I understand this is an old thread, but want to reply anyway. Very fast flat shooting powder. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Went to Cabela's Saturday and scored 100 rounds of Hornady 285 grn BTHP. I had no luck with my factory RPR barrel. Ill be going to 338 LM AI and shoot 300gr Bergers. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. 160 gr. I got a buddy in FL that's about due for a barrel change. Any help and/or guidance would be much appreciated. Let me know if you want to sell the barrel. We do not take backorders and our Tech Services team cannot take orders via email or phone. The Scenar-L has the refined qualities of the original Scenar bullet with higher standards of jacket wall concentricity, weight variation and dimensional uniformity.