imr 7977 load data 338 lapua

Bullets. You are using an out of date browser. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. IMR Enduron 7977 is a slower burn rate in the Enduron family. Find A Dealer. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Have new brass, Hornady, and primers . SUBSCRIBE TO OUR NEWSLETTER TO STAY UP ON THE LATEST. Sign up to get updates and access to exclusive promotions. Let me know if you want to sell the barrel. Took a while but finally have all the components to reload my 338 Lapua Mag. The components I currently have are VihtVuori N560 Powder and Sierra 250 Game king & Sierra 300 Match King bullets. Jim, I understand this is an old thread, but want to reply anyway. Sign up with your email address to receive news and updates. They are suitable for a wide variety of cartridges, from small varmint cartridges all the way up to the .338 Lapua Magnum. Each of these are still favorites with handloaders today! One of the guys may want it. I shot five rounds and at 100 yards and I got a group that was less than 3/4 of an inch. IMR 7977 powder is a magnum propellant with the slowest burn rate of the Enduron powders. Recipe Type: Rifle . Two are 338 LM. 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 COAL is measured from the base of the case to the tip of the bullet. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Lapua FMJ: 2856.44: Consistent: 45 grains 4166: 123 gr. Ac c uB ond Lo n g R an g e 0 .7 3 2 Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. .338 Winchester Magnum - Published Manufacturer Loading Data. Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder". The IMR series of powder is trusted by reloaders all over the world and is suitable for a wide range of reloading applications. . Just for comparison's sake, the 338 Federal will send a 215 grn bullet out at 2500 fps, the 338-06 . Berger Elite Hunter & 285 gr. After barrel break-in, I ordered up a set of custom whidden dies and started loading the following: Bullets: 300 gr. I set it for a 105% max case fill , and set it for the max rated pressure of 60916 psi . 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. The IMR brand was first introduced under DuPont in the 1930s. IMR 7977 Enduron . Used same loads as 4350 and RL17. Reloading- What pressure signs do you stop at. If you are the site owner (or you manage this site), please whitelist your IP or if you think this block is an error please open a support ticket and make sure to include the block details (displayed in the box below), so we can assist you in troubleshooting the issue. Resources. these would be considered max powder charges . Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR End. imr 7977 for sale IMR powder production dates back more than 200 years, when E.I. Imr 7977. Improved Military Rifle IMR 7977. Keying in on the PRC's role as a big-game cartridge, I concentrated on loads with high-BC bullets. The IMR series of handloading powders were the only choice to wring full performance out of rifle calibers. During this time of overwhelming demand, our team is doing everything possible to produce more bullets and ammo than ever before. I'm using H100 with 300 gr and it's very accurate. Good luck with the new set up. imr 7977 load data 338 lapuathe renaissance apartments chicago. IMR 7977 for the 300 win mag . The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. I have H1000 which I have tried with no luck. Ok, but just to give you some perspective You must log in or register to reply here. 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. IMPORTANT: Please view the special notes by clicking here. These loads were shot by Brian Pearce of Wolfe Publishing Co. 26. I just bought the newest update Dec 2016 , it cost about $22 shipped to my door . Using bullets from Barnes TTSX, Barnes TSX, Speer SP, Nosler Part, Sierra SPBT, Hornady SP, Barnes TTSX BT, Swift SP, Sierra HPBT. 56.0 grns behind a 100gr NBT got me 0.5" at 100 with 3156 f.p.s. I was amazed at the velocity witch was more that I was supposed to get with 71 grains. 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. No reviews found. IMR Enduron 7977 is a slower burn rate in the Enduron family. 14 rds from my 338 Win Mag Rem 700 XCR. Reply. Be Alert: Publisher cannot be responsible for errors in published load data. with a shortened case body. They're all having good results. 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. N. ntg . 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 . Works great in a 7mm Remington Magnum cartridge out of a Winchester Stainless Model 70 using 136 gn Hammer (sledge hammer) bullets. Vihtavuori's N550 rifle powder was originally developed for .30-06 Springfield and .308 Win. Thread starter jmden; Start date Feb 1, 2015; Feb 1, 2015 #1 jmden Well-known member . Loading density is perfect for magnums, nicely filling the case at maximum charges . I'm using RL33 with 300 gr berger hunting bullets . I did see Hodgdons data, but unfortunately they only list the hornady SP bullet. For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. Loading density is perfect for the very large magnums, including the 6.5mm and 7mm magnums. *Recommended Powder C Compressed Load 2 . I wouldn't say it's a better alternative - it's on the slow side. I'm hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. Hodgdon Powder Company operates following Biblical principles to honor God. In 2003, Hodgdon Powder Company acquired the IMR brand bringing these prestigious powders under the umbrella that also includes Hodgdon, Winchester and GOEX. it should give the highest velocity without showing signs of over pressure . We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. The Hornady 143-grain ELD-X, Nosler 142-grain ABLR, Berger Classic Hunter, and Berger Hybrid Target bullets all . Comprehensive load data for IMR 7977 Enduron reloading powder und technical specifications for this propellant. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. Only did a velocity check on back behind the garage. .338 Lapua Magnum (Hodgdon Data) reloading data with 170 loads. You are using an out of date browser. I am starting with the 250 gr bullets and according to Sierra's load data, my range is from 82.1 gr @2750 fps. Improved Military Rifle IMR 8208 XBR. 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. Improved Military Rifle IMR 7977. Access from your Country was disabled by the administrator. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. Hogdon's 2015 annual load manual has data and some good articles on them. The slowest burn rate Enduron Technology extruded powder and a true magnum cartridge propellant. 338 Lapua Magnum Reloading Data | Berger Bullets. IMR 4831 92.4 72.7 4.71 2519 100.0 60916 8941 1.444 !DANGEROUS LOAD-DO NOT USE! Hey guys, does anybody have any IMR 7977- 338LM data? Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. 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, among other cartridges. I used a 26" bbl , my rifle has a 30" bbl . Reloading- What pressure signs do you stop at. I have had good luck with 4451 in 6mm Rem with 90 gr BT and 7mm Rem Mag with 150 BT. You must log in or register to reply here. It yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. Has any one tried this powder with any luck? This testing was with Hornady 285 ELD-M with Alliant Reloder 26. The 33 Nosler case holds 88.3 grains of water. IMR now offers four Enduron powders that cover a broad range of burn rates. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. 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. Share your experiences with other customers. I recently bought one each of these powders to try in my 300 win mag and my 6.5 x 47 lapua. IMR Enduron 7977 is a slower burn rate in the Enduron family. I myself have been shooting Sierra 300gr with H1000. it takes all the guess work out of the "what if " questions we reloaders have . 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 . Loading density is perfect for magnums, contributing to superb uniformity. to 90 gr. Loading density is perfect for magnums, contributing to superb uniformity. 2825 91.0 * 2754 89.0 2684 . Shellholders: Hornady #5. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. It's hard to pick favorites, but for powders, IMR 8133 was a standout with almost all loads tested in my rifle. Hope it helps. . Improved Military Rifle IMR 8133. Consistent performance . I am finally starting to play around with different loads for my .338 Lapua. 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. It may not display this or other websites correctly. The store will not work correctly in the case when cookies are disabled. For this reason, the IMR brand powders truly are Legendary products. CHEAP IMR 7977 AVAILABLE IN STOCK. More about this powder: IMR Enduron 7977 is a slower burn rate in the Enduron family. IMR 8133 IMR Enduron 8133 is the slowest burn rate in the Enduron family. Loading density is perfect for magnums, contributing to superb uniformity. In the Hodgdon manual it has the best velocity in a 338 Lapua of any of the powders they tested at 93g at 2688 fps. For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. Warning; Manufacturer Loading Data; Cartrige Powder Recommendations; . Submitted Loading Recipes Show all Submitted Loading Recipes Tipstrike Experiment in 7x66 Vom Hofe Preparing 204 Ruger Norma Brass . Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. It may not display this or other websites correctly. IMR Enduron 7977 is a slower burn rate in the Enduron family. is essentially the 6.5 mm Swede (btm.) I have not ran 8133 in 338 yet. 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. Improved Military Rifle IMR 7828 SSC. This website uses cookies to ensure the best experience possible. I tried H1000, IMR7977, and 4891 with 4 different bullet combos. JavaScript seems to be disabled in your browser. Reduced Rifle Loads. JavaScript is disabled. Please help us to improve and report any suggestions via our contact form. hope this helps . IMR 7977 Enduron 109.2 77.7 5.03 2708 89.3 60000 8519 1.264 ! The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. Loading density is perfect for magnums, contributing to superb uniformity. just to show how easy you can gather this info I ran a 338 lapua with a 300 berger elite hunting bullet . . Warning! I'll check with him and PM you if you dont mind. Soft Point: . IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. 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. Ramshot Hunter. US 869 is a 50 BMG propellant that offers significant advantages in many magnum rifle applications! Have been looking at the 7977 for my 270 with the Matrix bullets. 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. Vihtavuori N550 - powerful loads for hunting. Scenar-L has truly earned its . I'm not very computer savy , so if I can figure out how to use it , anyone can . I had no luck with my factory RPR barrel. Loading density is perfect for magnums, nicely filling . It'll generate more velocity but it shoots well at 2800. Lyman #38. 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. IMR 7977 are couple more options. 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. Minuteman. https://www.snipershide.com/shooting/threads/new-338-lm-loads.6955101/. I got a buddy in FL that's about due for a barrel change. The 6.5 mm Creedmoor (top.) Reply. The Scenar-L has the refined qualities of the original Scenar bullet with higher standards of jacket wall concentricity, weight variation and dimensional uniformity. BARREL Twist 1-10" GRS. Hogdon's 2015 annual load manual has data and some good articles on them. Pushing 163gr SCBT 3611 fps (avg.) Cedar Park, Texas. Thanks fellas. mdslammer Sergeant. It is recommended for the .25-06, 6.5mm-284, 7mm Rem. . Reviews can only be submitted while being logged in. I sure wouldn't want to do without it . It is slower burning than expected. DuPont had historically been a major supplier of military propellants long before becoming one of the handloaders favorite powders. SAAMI . This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Our component offering includes cases and bullets for both centerfire rifle and handgun. In doing so, we deal with integrity and honesty . I've been working on trying to get my 338 to shoot better. Subscribe to the free newsletter and do not miss any news or promotions. 7977 uses almost exactly the same data as H1000 with very similar speeds. We use cookies to make your experience better. MTH ( standard, not single feed version. To put that in perspective, the 338 Win. so I checked it out a bit more. if you're serious about reloading and shooting I really recommend it . I use 98 grains in a 31" 300 RUM. I get 2800 fps with a 300g Berger in my 30 inch barrel. 8mmmaghunter Member. Cartridge Comparisons. It yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. We place limited powder inventory for sale on a regular basis on our website. so as always start low and work up . for a 338 lapua RL33 is going to be hard to beat . 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. The COAL stated is this table is according to the SAAMI specification. We offer a wide variety of cases and bullets for hunting, sport shooting, target and tactical purposes. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb . Matching Maximum Pressure: 60916 psi, or 420 MPa . With H1000 being harder to find recently I am going to try the 7977 with both the 300Gr and some 250Gr Bergers. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. .338 Lapua Magnum - Published Manufacturer Loading Data. Mag. Bullet Weight: ALL. Charge weights are nearly identical to H1000, which i understand 7977 is supposed to be similar too. The IMR Enduron Powder load data published by this website is intended discussion . It may not display this or other websites correctly. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. @3000 fps. JavaScript is disabled. Ill be going to 338 LM AI and shoot 300gr Bergers. Really consistently accurate results. Ramshot Hunter. For a better experience, please enable JavaScript in your browser before proceeding. 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. 56.0 grns behind a 100gr NBT got me 0.5" at 100 with 3156 f.p.s. I have H1000 which I have tried with no luck. Very fast flat shooting powder. This demand lead to an incredible 2.5 billion pounds of smokeless propellants being manufactured by DuPont for Allied Forces in World War II. I dont have any velocity data, but I did run a couple loads with . JavaScript is disabled. Jun 3, 2010 202 11 Las Vegas . .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 . 2796 88.0 * 2712 86.0 2628 H1000 93.0 MAX. snoopy happy dance emoji 8959 norma pl west hollywood ca 90069 8959 norma pl west hollywood ca 90069 Some 7977 load data here. 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. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum . It may not display this or other websites correctly. either expressed or implied is assumed for the use of this data. For powder I like IMR 7828 and scored 2 lbs of the IRM7828scc. It is the perfect burn speed for cartridges such as .308 Win, 7.62mm NATO, 22-250 . Magnum and .338 Lapua. Loading density is ideal for magnums, filling the case nicely at . . 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 . Loading density is perfect for magnums, contributing to superb uniformity. I tried 7977 and H1000 without much luck, finally settled on Retumbo with the 285gr ELD-Ms. Bottom line, I like it so far. 338 lapua 250 grain BTHP. 123 gr. I had been using Hornady 250grn BTHP and have been unable to obtain.

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