Guide to IMR's Enduron Powders What You Need to Know RCBS #48. Loading density is perfect for magnums, contributing to superb uniformity. mdslammer Sergeant. No reviews found. The Best Hunting Bullets for the 338 Lapua Mag. We place limited powder inventory for sale on a regular basis on our website. Vihtavuori's N550 rifle powder was originally developed for .30-06 Springfield and .308 Win. Consistent performance . Our component offering includes cases and bullets for both centerfire rifle and handgun. it takes all the guess work out of the "what if " questions we reloaders have . We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Please help us to improve and report any suggestions via our contact form. Consistent performance . I picked up some IMR 7977 to try some different bullet/powder combos but Im not finding much data. Minuteman. Reloading Data .338 Lapua Magnum (Hodgdon Data) Metallic - Load Data snoopy happy dance emoji 8959 norma pl west hollywood ca 90069 8959 norma pl west hollywood ca 90069 SUBSCRIBE TO OUR NEWSLETTER TO STAY UP ON THE LATEST. Each of these are still favorites with handloaders today! Works great in a 7mm Remington Magnum cartridge out of a Winchester Stainless Model 70 using 136 gn Hammer (sledge hammer) bullets. IMR Enduron 7977 Smokeless Gun Powder IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. I'm hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. It is slower burning than expected. 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 . IMR reloading data - Balistix Bullets Used same loads as 4350 and RL17. Have new brass, Hornady, and primers . That's suprising. Find A Dealer. For a better experience, please enable JavaScript in your browser before proceeding. 338 Lapua and IMR 7977 | Sniper's Hide Forum Improved Military Rifle IMR 7977. Soft Point: . Keying in on the PRC's role as a big-game cartridge, I concentrated on loads with high-BC bullets. Loading density is perfect for magnums, contributing to superb uniformity. I'm not very computer savy , so if I can figure out how to use it , anyone can . 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. Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. I tried H1000, IMR7977, and 4891 with 4 different bullet combos. IMR Enduron Powders - CHUCKHAWKS.COM Share your experiences with other customers. Magnum and .338 Lapua. Need 338 Lapua Quick load help. - 24hourcampfire They're all having good results. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb . Shellholders: Hornady #43. BARREL Twist 1-10" GRS. Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. It yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. We offer a wide variety of cases and bullets for hunting, sport shooting, target and tactical purposes. Resources. 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. It seemed to me Hodgdon was more aggressive with the max load when comparing to other loads and in my case is sure was. Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR End. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. Imr 7977 | Long Range Only 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. I recently bought one each of these powders to try in my 300 win mag and my 6.5 x 47 lapua. Retumbo was 94g at 2654fps. I'm using H100 with 300 gr and it's very accurate. The COAL is measured from the base of the case to the tip of the bullet. 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. The COAL stated is this table is according to the SAAMI specification. For the best experience on our site, be sure to turn on Javascript in your browser. RCBS #14. During this time of overwhelming demand, our team is doing everything possible to produce more bullets and ammo than ever before. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. 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. You are using an out of date browser. Ramshot Hunter. Ramshot Big Game. Shooter's Reference Load Data for .338 Lapua Magnum Reviews can only be submitted while being logged in. Shooter's Reference Load Data for .338 Winchester Magnum for a 338 lapua RL33 is going to be hard to beat . Mag. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. 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. Accurate .338 Lapua load? | Sniper & Sharpshooter Forums .338 Lapua Magnum (using Sierra bullets) - Load Data IMR 7977 Enduron 109.2 77.7 5.03 2708 89.3 60000 8519 1.264 ! I have H1000 which I have tried with no luck. To put that in perspective, the 338 Win. Cheap Imr 7977 Available in Stock - Ammo Depot Ma Reduced Rifle Loads. to 90 gr. 338 lapua 250 grain BTHP. I shot five rounds and at 100 yards and I got a group that was less than 3/4 of an inch. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. VAT (where applicable), shipping costs and possible delivery charges. Access from your Country was disabled by the administrator. online shopping has now taking into account a long way; it has untouched the quirk consumers and entrepreneurs reach issue today. I wouldn't say it's a better alternative - it's on the slow side. Submitted Loading Recipes Show all Submitted Loading Recipes Tipstrike Experiment in 7x66 Vom Hofe Preparing 204 Ruger Norma Brass . Ive been working on trying to get my 338 to shoot better. In doing so, we deal with integrity and honesty . Pushing 163gr SCBT 3611 fps (avg.) Joined Jan 8, 2012 Messages 7 IMR Enduron 7977 is a slower burn rate in the Enduron family. I get 2800 fps with a 300g Berger in my 30 inch barrel. I tried 250gr Bergers and 7977 in a pressure test. Warning! With 285 ELDs I hit hard lift at 91 grain. The IMR brand was first introduced under DuPont in the 1930s. For a better experience, please enable JavaScript in your browser before proceeding. The store will not work correctly in the case when cookies are disabled. Reply. Ok, but just to give you some perspective You must log in or register to reply here. He's not a precision guy and only shoots to 600. IMR 7977 90.0 MAX. Loading density is perfect for the very large magnums, including the 6.5mm and 7mm magnums. Good luck with the new set up. so I checked it out a bit more. But I agree with the above post. For powder I like IMR 7828 and scored 2 lbs of the IRM7828scc. I hope this shows how valuable quickload can be . 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. Most of my guns will not shoot a tight group without some. 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. Lee #5. . . I tested some a while back in a .338LM Improved 40 and even compressed loads weren't showing pressure signs. Hodgdon Powder Company operates following Biblical principles to honor God. Lee #25. IMR 8133 IMR Enduron 8133 is the slowest burn rate in the Enduron family. N550 high energy powder - Vihtavuori .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 use cookies to make your experience better. IMR 7977. 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). Buy IMR 7977 Powder | 1,8lbs - Don't Miss Buy Now! I used a 26" bbl , my rifle has a 30" bbl . This testing was with Hornady 285 ELD-M with Alliant Reloder 26. Load Specifics. I hit Harold bolt lift around 93gr. It may not display this or other websites correctly. The Hornady 143-grain ELD-X, Nosler 142-grain ABLR, Berger Classic Hunter, and Berger Hybrid Target bullets all . The maxorder quantity of any powder SKU is. I set it for a 105% max case fill , and set it for the max rated pressure of 60916 psi . Using bullets from Barnes TTSX, Barnes TSX, Speer SP, Nosler Part, Sierra SPBT, Hornady SP, Barnes TTSX BT, Swift SP, Sierra HPBT. Improved Military Rifle IMR 8133. it should give the highest velocity without showing signs of over pressure . 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. Ordered a LRI barrel after giving up. IMR - Legendary Powders For example, berger lists 90gr of H1000 as the max charge. 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. Loading density is perfect for magnums, contributing to superb uniformity. . 338 Lapua Magnum Reloading Data | Berger Bullets 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. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Inkognito. N. ntg . IMR 7977 - Reloading Unlimited JavaScript is disabled. Ac c uB ond Lo n g R an g e 0 .7 3 2 In 2003, Hodgdon Powder Company acquired the IMR brand bringing these prestigious powders under the umbrella that also includes Hodgdon, Winchester and GOEX. IMR Enduron 7977 is a slower burn rate in the Enduron family. just to show how easy you can gather this info I ran a 338 lapua with a 300 berger elite hunting bullet . Reloading data for 338 Lapua Magnum. with a shortened case body. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. 338 Lapua - Hornady 285 ELD-M and Reloder 26 Load Test JavaScript seems to be disabled in your browser. RL33 is working great in my 338 RUM with the 300 EH. IMR 7977 Enduron Powder Load Data - xxl-reloading.com Reactions: Evlshnngns. so as always start low and work up . Picked up the 7977 for my 280 ack and 300 wm. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Scenar-L has truly earned its . Thread starter jmden; Start date Feb 1, 2015; Feb 1, 2015 #1 jmden Well-known member . IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. Improved Military Rifle IMR 8208 XBR. 160 gr. We do not take backorders and our Tech Services team cannot take orders via email or phone. IMR 7977 Enduron . Recipe Type: Rifle . This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. DuPont had historically been a major supplier of military propellants long before becoming one of the handloaders favorite powders. Loading density is perfect for magnums, contributing to superb uniformity. I've been working on trying to get my 338 to shoot better. It's hard to pick favorites, but for powders, IMR 8133 was a standout with almost all loads tested in my rifle. For this reason, the IMR brand powders truly are Legendary products. 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'm using RL33 with 300 gr berger hunting bullets . IMR 7977 are couple more options. PDF 338 Lapua Mag - 265 grain 338 Cal. (.338) - Nosler .338 Lapua Magnum - Published Manufacturer Loading Data. 338 Lapua Magnum Reloading Data | Berger 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.