*Recommended Powder C Compressed Load 2 . For powder I like IMR 7828 and scored 2 lbs of the IRM7828scc. Let me know if you want to sell the barrel. Ramshot Hunter. IMR 7977 is comparable to Hodgdon H1000. * All prices incl. 2825 91.0 * 2754 89.0 2684 . 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 . 14 rds from my 338 Win Mag Rem 700 XCR. Submitted Loading Recipes Show all Submitted Loading Recipes Tipstrike Experiment in 7x66 Vom Hofe Preparing 204 Ruger Norma Brass . Shooter's Reference Load Data for .338 Lapua Magnum 338 Lapua Magnum Reloading Data | Berger Bullets these would be considered max powder charges . The components I currently have are VihtVuori N560 Powder and Sierra 250 Game king & Sierra 300 Match King bullets. Really consistently accurate results. Reply. https://www.snipershide.com/shooting/threads/new-338-lm-loads.6955101/. I had been using Hornady 250grn BTHP and have been unable to obtain. I paid about $160 for it originally , and have bought many updates over the years . Thanks fellas. IMR Enduron 7977 is a slower burn rate in the Enduron family. Charge weights are nearly identical to H1000, which i understand 7977 is supposed to be similar too. Resources. 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. I'm hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. DuPont had historically been a major supplier of military propellants long before becoming one of the handloaders favorite powders. IMR 7977 Enduron Powder Load Data - xxl-reloading.com 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. Cartridge Comparisons. Cabelas in Wheeling had the new powder in stock last Saturday. for stuff like this it is worth double the price . The maxorder quantity of any powder SKU is. Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. IMR is an acronym for Improved Military Rifle. For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. VihtaVuori N150. 7977 uses almost exactly the same data as H1000 with very similar speeds. 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 . 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. I wouldn't say it's a better alternative - it's on the slow side. IMR Enduron Powders - CHUCKHAWKS.COM We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Cheap Imr 7977 Available in Stock - Ammo Depot Ma 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 . It may not display this or other websites correctly. Yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. Ill be going to 338 LM AI and shoot 300gr Bergers. Improved Military Rifle IMR 7828 SSC. I'm not very computer savy , so if I can figure out how to use it , anyone can . Consistent performance . Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. imr 7977 for sale IMR powder production dates back more than 200 years, when E.I. Reloading- What pressure signs do you stop at. Imr 7977 | Long Range Only Have been looking at the 7977 for my 270 with the Matrix bullets. Ive been working on trying to get my 338 to shoot better. Guide to IMR's Enduron Powders What You Need to Know The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. Very fast flat shooting powder. JavaScript seems to be disabled in your browser. I tried 250gr Bergers and 7977 in a pressure test. The IMR brand was first introduced under DuPont in the 1930s. I had no luck with my factory RPR barrel. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. We appreciate your patience and continued support! US 869. Works great in a 7mm Remington Magnum cartridge out of a Winchester Stainless Model 70 using 136 gn Hammer (sledge hammer) bullets. The first IMR reloading powders included ever popular favorites IMR3031 (1934), IMR4064 (1935) and IMR4350 (1940). Good luck with the new set up. 56.0 grns behind a 100gr NBT got me 0.5" at 100 with 3156 f.p.s. Thanks, but I prefer shooting .300 Bergers. it should give the highest velocity without showing signs of over pressure . 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). 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. I tested some a while back in a .338LM Improved 40 and even compressed loads weren't showing pressure signs. New customer? We place limited powder inventory for sale on a regular basis on our website. Most of my guns will not shoot a tight group without some. The Best Hunting Bullets for the 338 Lapua Mag. Went to Cabela's Saturday and scored 100 rounds of Hornady 285 grn BTHP. 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 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. JavaScript is disabled. I shot five rounds and at 100 yards and I got a group that was less than 3/4 of an inch. Loading density is perfect for magnums, contributing to superb uniformity. CHEAP IMR 7977 AVAILABLE IN STOCK. Retumbo was 94g at 2654fps. Ammunition. Find A Dealer. PDF 338 Lapua Mag - 265 grain 338 Cal. (.338) - Nosler With H1000 being harder to find recently I am going to try the 7977 with both the 300Gr and some 250Gr Bergers. IMPORTANT: Please view the special notes by clicking here. it should give the highest velocity without showing signs of over pressure . This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. .338 Winchester Magnum - Published Manufacturer Loading Data. I did see Hodgdons data, but unfortunately they only list the hornady SP bullet. Loading density is perfect for magnums, nicely filling the case at maximum charges . 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. I hit Harold bolt lift around 93gr. I was amazed at the velocity witch was more that I was supposed to get with 71 grains. Full Member. 338 Lapua and IMR 7977 | Sniper's Hide Forum I'll check with him and PM you if you dont mind. I got a buddy in FL that's about due for a barrel change. It may not display this or other websites correctly. IMR 7977 powder is a magnum propellant with the slowest burn rate of the Enduron powders. Every week of WW II, as many munitions were used as in all of WW I. I'm using RL33 with 300 gr berger hunting bullets . Predicted Data for Indicated Charges of the Following Powders. Im hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. IMR 7977 in 338 Lapua | Shooters' Forum N. ntg . VAT (where applicable), shipping costs and possible delivery charges. Reloading data for 338 Lapua Magnum. Scenar-L has truly earned its . Accurate .338 Lapua load? | Sniper & Sharpshooter Forums US 869 is a 50 BMG propellant that offers significant advantages in many magnum rifle applications! MTH ( standard, not single feed version. It is recommended for the .25-06, 6.5mm-284, 7mm Rem. Access from your Country was disabled by the administrator. RCBS #14. I get 2800 fps with a 300g Berger in my 30 inch barrel. JavaScript is disabled. I tried H1000, IMR7977, and 4891 with 4 different bullet combos. 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 better experience, please enable JavaScript in your browser before proceeding. .338 Lapua Magnum (Hodgdon Data) reloading data with 170 loads. Two are 338 LM. IMR 7977 - Reloading Unlimited Loading density is perfect for magnums, contributing to superb uniformity. Thread starter jmden; Start date Feb 1, 2015; Feb 1, 2015 #1 jmden Well-known member . Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. I've had quickload since 2009 , I think . With 285 ELDs I hit hard lift at 91 grain. Reloading Data .338 Lapua Magnum (Hodgdon Data) Metallic - Load Data Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb . Any gunpowder required by handloaders can be sourced through these brands. It may not display this or other websites correctly. I have had good luck with 4451 in 6mm Rem with 90 gr BT and 7mm Rem Mag with 150 BT. just to show how easy you can gather this info I ran a 338 lapua with a 300 berger elite hunting bullet . I myself have been shooting Sierra 300gr with H1000. to 90 gr. RL33 is working great in my 338 RUM with the 300 EH. US 869 - Hodgdon Sign up with your email address to receive news and updates. Sign up to get updates and access to exclusive promotions. The Hornady 143-grain ELD-X, Nosler 142-grain ABLR, Berger Classic Hunter, and Berger Hybrid Target bullets all . It yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. IMR Enduron 7977 is a slower burn rate in the Enduron family. 26.0 inch = 660.4 mm Predicted Data for Indicated Charges of the Following Powders. Just tagging in, I'm curious what folks say about 7977. for a 338 lapua RL33 is going to be hard to beat . YMMV. 8. .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 . We place limited powder inventory for sale on a regular basis on our website. Picked up the 7977 for my 280 ack and 300 wm. Reference Data - IMR IMR Enduron 7977 | Hodgdon The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. 338 LAPUA MAGNUM | Reloading Data for handloading ammunition 2796 88.0 * 2712 86.0 2628 H1000 93.0 MAX. For a better experience, please enable JavaScript in your browser before proceeding. DuPont founded the company. IMR 8133 IMR Enduron 8133 is the slowest burn rate in the Enduron family. You are using an out of date browser. IMR Enduron 7977 is a slower burn rate in the Enduron family. Jun 3, 2010 202 11 Las Vegas . Comprehensive load data for IMR 7977 Enduron reloading powder und technical specifications for this propellant. It seemed to me Hodgdon was more aggressive with the max load when comparing to other loads and in my case is sure was. Loading density is ideal for magnums, filling the case nicely at . Lapua FMJ: 2856.44: Consistent: 45 grains 4166: 123 gr. Minuteman. They're all having good results. Ac c uB ond Lo n g R an g e 0 .7 3 2 This is a true magnum propellant yielding outstanding performance in .300 Winchester Magnum, 7mm Remington Magnum and .338 Lapua Magnum. 160 gr. Mag. Guide to IMR Enduron Powders: 4166, 4451, 4955, 7977, 8933 We use cookies to make your experience better. The IMR brand was created under the DuPont Corporation. Bullet Weight: ALL. IMR load data | xxl-reloading.com For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. Cedar Park, Texas. IMR 7977 Enduron 109.2 77.7 5.03 2708 89.3 60000 8519 1.264 ! IMR reloading data - Balistix 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. After barrel break-in, I ordered up a set of custom whidden dies and started loading the following: Bullets: 300 gr. Have new brass, Hornady, and primers . 338 Lapua Mag - 265 grain Version 9.0 24" H-S Prec. 338 Lapua Reloading Struggles | Rokslide Forum Need Load Data for 338 Lapua Mag - Texas Gun Talk I picked up some IMR 7977 to try some different bullet/powder combo's but I'm not finding much data. 56.0 grns behind a 100gr NBT got me 0.5" at 100 with 3156 f.p.s. 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. 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. Very fast flat shooting powder. Joined Jan 8, 2012 Messages 7 Loading density is perfect for magnums, contributing to superb uniformity. IMR is a brand in the Hodgdon Powder Company lineup. Near Maximum ! When we are sold out, we are sold out. We offer a wide variety of cases and bullets for hunting, sport shooting, target and tactical purposes. For the best experience on our site, be sure to turn on Javascript in your browser. I've been working on trying to get my 338 to shoot better. Sierra SBT COAL: 3.575 inches; Sierra HPBT MatchKing COAL: 3.680 inches. You are using an out of date browser. Subscribe to the free newsletter and do not miss any news or promotions. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. Loading density is perfect for the very large magnums, including the 6.5mm and 7mm magnums. 338 Lapua Magnum Load Data - Nosler 33 Nosler Load Data - RifleShooter 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. Shellholders: Hornady #5. Please help us to improve and report any suggestions via our contact form. The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. IMR 4166 possesses the fastest burn rate in the Enduron lineup. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. IMR Enduron 7977 is a slower burn rate in the Enduron family. IMR 7977. Shellholders: Hornady #43. Hogdon's 2015 annual load manual has data and some good articles on them. if you're serious about reloading and shooting I really recommend it . Buy IMR 7977 Powder | 1,8lbs - Don't Miss Buy Now! I love it! One of the guys may want it. In 2003, Hodgdon Powder Company acquired the IMR brand bringing these prestigious powders under the umbrella that also includes Hodgdon, Winchester and GOEX. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. I picked up some IMR 7977 to try some different bullet/powder combos but Im not finding much data. A true magnum spherical rifle powder, it is superb with heavy bullets in big, overbore rifle cartridges. Supersubes Heathen. We do not take backorders and our Tech Services team cannot take orders via email or phone. Scenar-L - Lapua Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. Ok, but just to give you some perspective You must log in or register to reply here. Matching Maximum Pressure: 60916 psi, or 420 MPa . Load Specifics. I have not ran 8133 in 338 yet. IMR now offers four Enduron powders that cover a broad range of burn rates. SUBSCRIBE TO OUR NEWSLETTER TO STAY UP ON THE LATEST.