These new powders should compete directly with the Hodgdon Extreme Series, which gives shooters more temp-stable powder options to consider. I've only seen a handful of load data for IMR 4166 and 223, it was 69 Sierra and 77 Sierra. To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. Experimental IMR Enduron Powder Loads - Discussion & Results It provides top performance in big game cartridges such as 25-06, 280 Remington and 300 Winchester Magnum. The initial heat condition of your powder will affect the burn rate, Bryan Litz explained at a recent Applied Ballistics Seminar. An acronym for. Shooters looking for readily-available alternatives to hard-to-find extruded powders should definitely check out the Enduron line-up. Awsome powder in my book. New customer?
The test was designed to quantify the temperature stability of Hodgdon H4350 and Varget powders compared to IMRs Enduron line of powders, specifically IMR 4166 and 4451. It is an extruded powder with a perfect burn speed for cartridges like 308 Winchester, 7.62mm NATO, 22-250 Remington or 257 Roberts, among other cartridges. This powder is comparable to Hodgdon H4350. In this post, I've got some great highlights including the LEE . Shooter's Reference Temperature change stability the Enduron line is insensitive to temperature changes. Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. Very happy with the results. Final diagnosis: This powder is certainly a winner in the accuracy field, and if the cleanup continues to be this simple it is sure to find a home on my reloading bench. So, I'd use it for loads listed by Hodgdon. Reduced Rifle Loads. Find load data for IMR 4166 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR End. The LabRadar is a new type of device that allows you to measure muzzle velocity within at least +/- 0.1% of the reading. Comprehensive load data for IMR 4166 Enduron reloading powder und technical specifications for this propellant. It is the perfect burn speed for cartridges such as .308 Win, 7.62mm NATO, 22-250 Rem and 257 Roberts. ga.src = ('https:' == document.location.protocol ? You may not reproduce original text or photos without advanced permission in writing. Posted by Christopher Brown on Apr 19th 2022. Shooters has been keeping it around $20/lb if you buy in quantity. I much prefer IMR 8208 XBR for the 223. flyfisher117 Professional Milk Jug Hunter. In today's shooting you can clearly see the scatter that centers at 45.5 and the obvious OCW at 46.2. Not a brand to rest on its laurels, IMR continues to develop new powder formulas that are increasingly insensitive to weather and temperature changes, have improved burn speeds, and contain additives that remove copper bullet jacket fouling. Be sure to enter theNES/MFS March Giveaway ***Taurus G3c***. _gaq.push(['_trackPageview']);
So they would likely show much larger swings than what these four top-performing powders showed. IMR Enduron 4166 | Hodgdon This included the top-of-the-line Prometheus Gen II Powder Scale, which is capable of loading to the nearest kernel of powder. The Enduron Technology powders are available in one-pound (1 lb) and eight-pound (8-lb) containers from quality reloading retailers. IMR 4451 is a mid-range burn speed powder, ideally suited for cartridges such as .270 Winchester, .30-06 and 300 Winchester Short Magnum. It is an extruded powder with a perfect burn speed for cartridges like 308 Winchester, 7.62mm NATO, 22-250 Remington or 257 Roberts, among other cartridges. Today, only the newest reloading fuels can exceed that with a 55-grain bullet in the commercial .22-250. OK, we're down to 1/3 MOA with a bit more to go. Second, Enduron powders are all very temp-stable. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. Find load data for IMR TrailBoss propellant by clicking the button "Loads for this Powder".More about this powder:Find load data for Accurate 5770 propellant by clicking the button "Loads for this Powder".More about this powder:Trail Boss was designed specifically for low-velocity lead bullets suitable for Cowboy Action shooting. })(); To comment on a post, click Post Title or "Comment" Link. IMR Enduron 4166 Powder | On Target Magazine Most powders arent specially formulated to be temperature stable. Load data for the new IMR 4166 was taken from Hodgdons 2015 Annual reloading manual, and in increments of .3 grains or less, loads were worked up from 24.0 through 25.1 grains of IMR 4166. var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
First, these powders all feature chemistry that reduces copper fouling. I did the usual load development testing and found that 43.0 gr. The technology in IMRs Enduron line of powders provides four very important qualities that enhance both in-gun and downrange performance. It is the perfect burn speed for cartridges such as .308 Win, 7.62mm NATO, 22-250 Rem and 257 Roberts. The maxorder quantity of any powder SKU is. PRBs test team also noticed other interesting trends in the data. IMRs press release states: IMR 4166 [has] a perfect burn speed for cartridges like the 308 Win/7.62mm NATO, 22-250 Remington and dozens more.. Guide to IMR Enduron Powders: 4166, 4451, 4955, 7977, 8933 We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Then Try IMR 4166 Powder", A couple seasons back, PrecisionRifleBlog.com (PRB) published a significant field test of powder temperature stability. Whether youre reloading for the first time or an experienced reloader who desires elite powder, IMR is a company that should be on your radar. The first IMR reloading powders included ever popular favorites IMR3031 (1934), IMR4064 (1935) and IMR4350 (1940). We need to get back to the good old days! Anyway, I like the 4166! Find load data for IMR 4166 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR Enduron 4166 is a versatile, match-grade propellant, with the fastest burn rate in the Enduron line. So if your goal is first-shot hits and you may shoot in a variety of conditions you should care about temperature stable powders. Naturally the next step was to combine the two for a new line of powders. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Sign up to get updates and access to exclusive promotions. Guide to IMR Enduron Powders Temp Stable, Reduced Fouling, IMR Introduces New Enduron Powders: 4166, 4451, 7977, Guide to IMRs Enduron Powders What You Need to Know, IMR Enduron 8133 New Slow-Burn-Rate Magnum Powder, IMR Powders introduces IMR 4955 Enduron Powder. IMR 4955 is a medium burn speed powder, falling in between IMR 4451 and IMR 7977 in burn speed. IMR is an acronym for Improved Military Rifle. For magnums with light- to medium-bullet weights, IMR 4350 is the best choice. IMRs press release states: IMR 4166 [has] a perfect burn speed for cartridges like the 308 Win/7.62mm NATO, 22-250 Remington, 257 Roberts and dozens more.. It is the perfect burn speed for cartridges such as .308 Win, 7.62mm NATO, 22-250 Rem and 257 Roberts. Load . Third, Enduron powders are designed for optimal load density. The results were very interesting, to say the least. Good luck. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. temperature stable too. Loading density is perfect for magnums. I use this powder in my 6mm dasher bench gun. Find load data for IMR 8208 XBR propellant by clicking the button "Loads for this Powder".More about this powder:IMR 8208 XBR is an accurate-metering, super short-grained extruded rifle powder was designed expressly for match, varmint, and AR sniper cartridges. This ensured the powder charges were identical for each round of ammo. It may not display this or other websites correctly. If you enjoy the forum please consider supporting it by signing up for aNES Membership The benefits pay for the membership many times over. Find load data for IMR 3031 propellant by clicking the button "Loads for this Powder".More about this powder:A medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. It is expected to perform well in the .308 Winchester and in 6mm cartridges running the heavier (95-107gr) projectiles. IMR claims that Enduron powders are not sensitive to temperature changes. The responsible reloader always errs on the side of caution, so I decided to stop there. In 2003, Hodgdon Powder Company acquired the IMR brand bringing these prestigious powders under the umbrella that also includes Hodgdon, Winchester and GOEX. Cant find Hodgdon Varget on dealers shelves? (function() {
The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. IMR 4166 is one of the new Enduron family of propellants. _gaq.push(['_setDomainName', '.accurateshooter.com']);
Precise Powder Charges | Handloader Magazine The Hide Armory. IMR Enduron 4166 is a versatile, match-grade propellant, with the fastest burn rate in the Enduron line. Shooter's Reference Load Data for .223 Remington CL 2.005
Reloading 223 Rem./5.56mm is mostly the usual routine. Learn more about Enduron powders at www.enduronimr.com. Shooters will find IMR 8208 XBR yields max velocities and 'tack driving' accuracy. - 24hourcampfire Previous Thread Next Thread Print Thread Hop To BP-B2 IC-A B3 IC-B B4 RR1-22 Who's Online Now 828 members ( 10Glocks, 12344mag, 007FJ, 1911a1, 1100mag, 95 invisible), 2,340 guests, and 1,313 robots. IMR 4166 powder? IMR4166 loads for .223? | Shooters' Forum Select 223 Remington, check off your weights, select IMR, then 4166 I was able ti find a load for two different 55s, a 69, and a 75. FPS low 2735 high 2789. IMR 8208 XBR is accurate, clean-burning, and offers good velocity. Very consistent velocity, quality powder, not so good on powder throw due to it being a stick powder. Using Hodgdon's online Reloading Data Center I find IMR 4166 listed as an appropriate powder for several 223 loads, from 50 grains bullets all the way up to 90 grain bullets. . However, due to the super short kernels, metering is virtually as good as a spherical powder. Really like this powder, the accuracy it produces is amazing I will lots more if I can find it. Loading density is perfect for magnums, contributing to superb uniformity. IMR states that IMR 4166 is a versatile, match grade propellant. IMR now offers four Enduron powders that cover a broad range of burn rates. The IMR brand was created under the DuPont Corporation. Hodgon VARGET, IMR 3031, IMR 4064, IMR 4166 Enduron, IMR 4831, IMR 4895, Lovex D073.6, Lovex S060, . For example, IMR 4166 is a good replacement for Hodgdon Varget (commonly used in the .223 Rem, 6mmBR and .308 Win), while IMR 4955 is a fine substitute for H4831 (favored by F-Open shooters for the .284 Win and 7mm WSM cartridges). These short-grain, extruded powders will deliver temperature insensitive quality while keeping copper residue to a minimum. Trail Boss Reduced Rifle Load. Hodgdon's excellent online reloading data show only IMR 4007SSC, IMR 4166, IMR 8208XBR, and Hodgdon CFE 223 breaking 3,750 fps with a 55-grain bullet in a 24-inch test barrel. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. SUBSCRIBE TO OUR NEWSLETTER TO STAY UP ON THE LATEST. It provides top velocities and performance with heavier bullets in medium-sized magnums. Was able to find a node fairly quickly and with a little seating adjustment, it's shooting .3 moa or better. 44gr 4166 IMR 4166 in .223. For this reason, the IMR brand powders truly are Legendary products. I paid $159.00 for 8# Varget at Shooters last time I was up there. IMR Enduron 4166 | Hodgdon Find load data for IMR 7977 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR Enduron 7977 is a slower burn rate in the Enduron family. The 223 is the most common round. Testing consisted of a single 5-shot group of each incrementmental charge weight just to get a rough feel for the potential of this powder. IMR Enduron 4166 is a versatile, match-grade propellant, with the fastest burn rate in the Enduron line. I'm very happy with this powder. They are suitable for a wide variety of cartridges, from small varmint cartridges all the way up to the .338 Lapua Magnum. Powder Valley Inc. (PVI) and Midsouth Shooters both have plenty of IMR 4166 in stock right now. Reference Data - IMR IMR 7977 is comparable to Hodgdon H1000. Being a short-grain extruded powder it can be dumped from a powder measure; however I always opt to use a dispenser like the Hornady Auto charge. The rifle was placed on the 50 yard line and supported both fore and aft by sandbags. Was able to find a node fairly quickly and with a little seating adjustment, it's shooting .3 moa or better. At the 2015 Shot Show they did just that and released the IMR Enduron Line. IMR now offers four Enduron powders that cover a broad range of burn rates. Enduron powders are formulated to reduce fouling and to be stable across a wide temperature range. ga.src = ('https:' == document.location.protocol ? * All prices incl. Hodgdon Extreme Series powders have attracted quite a fan base, with over 90% of the top shooters in the Precision Rifle Series choosing to run one of those powders. This propellant performs comparably to Hodgdon Varget but charge weights are materially different. 3, tried this powder and same bullet in the grandson's Ruger77 .223. Here on Ultimate Reloader you can count on a LOT of AR-15 content coming over the next year: everything from reloading .223/5.56, to hunting, a lot more with suppressors, and some custom AR-15 rifle action! Thanks, Posted by Phillip Jackson on Aug 1st 2021. Can't find Varget? Try IMR 4166 | Rokslide Forum 223 Remington Load Data for AR and Bolt-Action Rifles bolt reload data with 65gr. I have a pound of 8208 XBR for 223 development, haven't gotten round tuit yet. The pelletized form makes for faster reloads with pre-formed charges that easily drop down the barrel and is easy to pack without the need for measures or funnels. (function() {
IMR 4166 Enduron Its loading density is perfect for magnum cartridges and contributes to superb uniformity, yielding outstanding performance in 300 Winchester Magnum, 7MM Remington Magnum and .338 Lapua Magnum. bolt reload data with 65 gr. Reviews can only be submitted while being logged in. 4451 is the medium burning powder, for medium cartridges like the .30-06 Springfield and the .270 Winchester. 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
Environmentally friendly - Enduron technology is environmentally friendly, crafted using raw materials that are not harmful to the environment. In modern type guns, 4166 IMR Enduron Powder is a viable powder. Bullets ranged from 50- 77 grain , same bullets shot very well with Varget anf H4895 . I live in florida and shoot the same load all year. It acts a whole lot like Varget, but is much easier to find. $49.99 - $357.99 4.48 17 reviews IMR Enduron 4166 is a versatile, match-grade propellant, with the fastest burn rate in the Enduron line. IMR4166-08: IMR 4166 8 LBS. The same increase in temperature also causes the nitrocellulose-based powder inside the cartridge to burn at a higher rate, producing approximately four times the Point of Impact (POI) shift than just air temperature alone. Reloading for 223/556 Service Rifle Competition (NRA/CMP bullseye . this stuff is not affected temp at all. Case: Winchester; Twist: 1:12 inches; Primer: Federal 210M, Large Rifle Match; Barrel Length: 24 inches; Trim Length: 2.005 inches. Other than that , great job, thanks. IMR 4166 in .223. - 24hourcampfire Sign up to get updates and access to exclusive promotions. A versatile, match-grade propellant, IMR 4166 is comparable to Hodgdon Varget. IMR Enduron 4166 is a versatile, match-grade propellant, with the fastest burn rate in the Enduron line. It is an extruded powder and is perfect for cartridges like 270 Winchester, 30-06 or 300 Winchester Short Magnum, among others. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. $25.45 .223 Remington (Hodgdon Data Using IMR Powder) - Load Data Some powders are more affected by changes in temperature than others. Some of our Forum members have reported excellent results with IMR 4166 in cartridges that work with Varget, such as the 6mmBR, 6 Dasher, 6.547 Lapua, and .308 Win. Perhaps the new IMR 4166 will be as good or better. Re: IMR 4166 in .223. both should give you specific info. CLICK HERE to Read Full Powder Temperature Stability Test on Precision RifleBlog.com. Posted: 7/2/2021 8:19:25 PM EST. It is equally effective in small-capacity varmint cartridges from 223 Remington to 22-250 Remington, and it's a great 30-30 Winchester powder. .223 Rem. IMR 4451 Another new Enduron powder that gives top performance in the venerable .30-06, 270 Winchester, and 300 Winchester Short Magnum, to name just a few. IMR now offers five (5) Enduron powders: IMR 4166, IMR 4451, IMR 4955, IMR 7977, and IMR 8133. Hodgdon Powder Co., distributors of Hodgdon, IMR, and Winchester powders, says that: The new IMR Enduron Technology powders will be available at dealers in early 2015 in 1-pound and 8-pound containers. For more information and Enduron LOAD DATA visit imrpowder.com or check the 2015 Hodgdon Annual Manual.