imr 7977 load data 338 lapua

IMR Enduron 7977 is a slower burn rate in the Enduron family. 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. 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. IMR Enduron 7977 is a slower burn rate in the Enduron family. Matching Maximum Pressure: 60916 psi, or 420 MPa . RL33 is working great in my 338 RUM with the 300 EH. Reduced Rifle Loads. it should give the highest velocity without showing signs of over pressure . It seemed to me Hodgdon was more aggressive with the max load when comparing to other loads and in my case is sure was. Ordered a LRI barrel after giving up. I've had good success with 7977 in the 338 Lapua with 300g Bergers. I've been working on trying to get my 338 to shoot better. 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: . We use CCI. The Best Hunting Bullets for the 338 Lapua Mag. IMR 7977 are couple more options. The Hornady 143-grain ELD-X, Nosler 142-grain ABLR, Berger Classic Hunter, and Berger Hybrid Target bullets all . Mag. IMR Enduron 7977 is a slower burn rate in the Enduron family. During this time of overwhelming demand, our team is doing everything possible to produce more bullets and ammo than ever before. * All prices incl. Picked up the 7977 for my 280 ack and 300 wm. Very fast flat shooting powder. No reviews found. 1. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. 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). They are suitable for a wide variety of cartridges, from small varmint cartridges all the way up to the .338 Lapua Magnum. Used same loads as 4350 and RL17. Cabelas in Wheeling had the new powder in stock last Saturday. I picked up some IMR 7977 to try some different bullet/powder combo's but I'm not finding much data. 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. IMR 7977 Enduron . N. ntg . IMR is an acronym for Improved Military Rifle. Most of my guns will not shoot a tight group without some. He's not a precision guy and only shoots to 600. We use cookies to make your experience better. I'm using H100 with 300 gr and it's very accurate. Loading density is perfect for magnums, contributing to superb uniformity. with a shortened case body. I have H1000 which I have tried with no luck. Only did a velocity check on back behind the garage. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. DuPont founded the company. Thanks fellas. The IMR Enduron Powder load data published by this website is intended discussion . 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. 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. I set it for a 105% max case fill , and set it for the max rated pressure of 60916 psi . Magnum, .300 Win. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb . Near Maximum ! . Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Bullet Weight: ALL. DuPont had historically been a major supplier of military propellants long before becoming one of the handloaders favorite powders. 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. One of the guys may want it. IMR Enduron 7977 is a slower burn rate in the Enduron family. 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. Hogdon's 2015 annual load manual has data and some good articles on them. I just bought the newest update Dec 2016 , it cost about $22 shipped to my door . Reviews can only be submitted while being logged in. 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. JavaScript is disabled. We appreciate your patience and continued support! It may not display this or other websites correctly. This testing was with Hornady 285 ELD-M with Alliant Reloder 26. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. When we are sold out, we are sold out. . 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. Improved Military Rifle IMR 7977. 26.0 inch = 660.4 mm Predicted Data for Indicated Charges of the Following Powders. With the bullets touching the lands 69 grains gave me an average velocity of 3140 ft/sec.. I am finally starting to play around with different loads for my .338 Lapua. With 285 ELDs I hit hard lift at 91 grain. I tried 7977 and H1000 without much luck, finally settled on Retumbo with the 285gr ELD-Ms. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. BARREL Twist 1-10" GRS. Predicted Data for Indicated Charges of the Following Powders. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. I was amazed at the velocity witch was more that I was supposed to get with 71 grains. IMR 7977 is comparable to Hodgdon H1000. Just for comparison's sake, the 338 Federal will send a 215 grn bullet out at 2500 fps, the 338-06 . JavaScript is disabled. For this reason, the IMR brand powders truly are Legendary products. Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. Went to Cabela's Saturday and scored 100 rounds of Hornady 285 grn BTHP. 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. You must log in or register to reply here. 123 gr. These loads were shot by Brian Pearce of Wolfe Publishing Co. Vihtavuori's N550 rifle powder was originally developed for .30-06 Springfield and .308 Win. After barrel break-in, I ordered up a set of custom whidden dies and started loading the following: Bullets: 300 gr. I have had good luck with 4451 in 6mm Rem with 90 gr BT and 7mm Rem Mag with 150 BT. Recipe Type: Rifle . . I too am interested. Be the first to share your insights. IMR Enduron 7977. 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. Thanks, but I prefer shooting .300 Bergers. IMR 7977 powder is a magnum propellant with the slowest burn rate of the Enduron powders. Yields outstanding performance in such cartridges as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua and a host of others. Ac c uB ond Lo n g R an g e 0 .7 3 2 The slowest burn rate Enduron Technology extruded powder and a true magnum cartridge propellant. 338 lapua 250 grain BTHP. 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 . The Scenar-L has the refined qualities of the original Scenar bullet with higher standards of jacket wall concentricity, weight variation and dimensional uniformity. US869 is a dense propellant that allows the shooter to use enough powder to create maximum velocities in cartridges such as the 7mm . I tried H1000, IMR7977, and 4891 with 4 different bullet combos. 338 lapua 250 grain BTHP. Hope it helps. so I checked it out a bit more. A true magnum spherical rifle powder, it is superb with heavy bullets in big, overbore rifle cartridges. snoopy happy dance emoji 8959 norma pl west hollywood ca 90069 8959 norma pl west hollywood ca 90069 Retumbo was 94g at 2654fps. Consistent performance . Loading density is ideal for magnums, filling the case nicely at . 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'll generate more velocity but it shoots well at 2800. Share your experiences with other customers. h4895 Reduced Rifle Load. here is the Data I found of Hodgdon's site. Loading density is perfect for magnums, contributing to superb uniformity. Minuteman. For the 338 Lapua, the 300 grainers are too heavy and IMR 8133 is too slow. It is recommended for the .25-06, 6.5mm-284, 7mm Rem. Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. 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. More about this powder: IMR Enduron 7977 is a slower burn rate in the Enduron family. For a better experience, please enable JavaScript in your browser before proceeding. I'm using RL33 with 300 gr berger hunting bullets . IMR Enduron 7977 is a slower burn rate in the Enduron family. In addition to the 6.5x55 mm Swedish, the Sauer 404 is chambered in 15 other . Loading density is perfect for magnums, contributing to superb uniformity. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. I dont have any velocity data, but I did run a couple loads with . The IMR brand was first introduced under DuPont in the 1930s. 160 gr. online shopping has now taking into account a long way; it has untouched the quirk consumers and entrepreneurs reach issue today. Lyman #38. Warning; Manufacturer Loading Data; Cartrige Powder Recommendations; . Shellholders: Hornady #5. (Please refer to out " Reloading Tips " for proper measurement techniques) If possible, we recommend that you determine the COAL of your rifle, and load your bullets at 1mm short of the lands. I'm hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. I tested some a while back in a .338LM Improved 40 and even compressed loads weren't showing pressure signs. IMR 4831 92.4 72.7 4.71 2519 100.0 60916 8941 1.444 !DANGEROUS LOAD-DO NOT USE! To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. I had no luck with my factory RPR barrel. Ill be going to 338 LM AI and shoot 300gr Bergers. imr 7977 for sale IMR powder production dates back more than 200 years, when E.I. Submitted Loading Recipes Show all Submitted Loading Recipes Tipstrike Experiment in 7x66 Vom Hofe Preparing 204 Ruger Norma Brass . I have H1000 which I have tried with no luck. 7977 uses almost exactly the same data as H1000 with very similar speeds. I've had quickload since 2009 , I think . Warning! *Recommended Powder C Compressed Load 2 . Bullets. Any gunpowder required by handloaders can be sourced through these brands. Just tagging in, I'm curious what folks say about 7977. for a 338 lapua RL33 is going to be hard to beat . Improved Military Rifle IMR 7977. JavaScript is disabled. .338 Winchester Magnum - Published Manufacturer Loading Data. These loads were shot by Brian Pearce of Wolfe Publishing Co. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. Please help us to improve and report any suggestions via our contact form. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing . Ammunition. Trail Boss Reduced Rifle Load. You are using an out of date browser. Pushing 163gr SCBT 3611 fps (avg.) Reloading- What pressure signs do you stop at. Im hoping to try 250gr berger EH, 285eld-m, and 285 BTHP. 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. IMR 7977. Joined Jan 8, 2012 Messages 7 Access from your Country was disabled by the administrator. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb . The slowest burn rate Enduron Technology extruded powder is IMR 7977, and is a true magnum cartridge propellant. IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different. Vihtavuori N550 - powerful loads for hunting. RCBS #14. I had been using Hornady 250grn BTHP and have been unable to obtain. It performs admirably in cartridges such as the 300 Winchester Magnum, 7mm Remington Magnum, 338 Lapua, and a variety of others. Ramshot Hunter. Cedar Park, Texas. IMR 8133 IMR Enduron 8133 is the slowest burn rate in the Enduron family.

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