The folks at PrecisionRifleBlog.com meticulously loaded 6.547 Lapua ammo with each powder using some of the best equipment available. IMR 4955 is a medium burn speed powder, falling in between IMR 4451 and IMR 7977 in burn speed. Sign up to get updates and access to exclusive promotions. This helps attain low ES/SD in velocity and pressure, which translates to improved long-range accuracy and tight verticals. If you commonly use Varget, Alliant Reloder 15, Norma 203B, IMR 8208 XBR, or Vihtavuori N140, you might want to try IMR 4166. Picked up a lb of this stuff to do a little testing with, see if it compares to Varget for accuracy in .223. Are your groups that good ? forum.accurateshooter.com/threads/imr4166-loads-for-223.4053707/, Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36. Comprehensive load data for IMR 4166 Enduron reloading powder und technical specifications for this propellant. For those who ask.I am obviously loading for a 556 NOT a 223. otherwise why mention I would be using only cases marked as 556! The IMR 4166 Powder may be on the slow side but will be interesting with heavier bullets. I have a pound of 8208 XBR for 223 development, haven't gotten round tuit yet. ), AR Issue 2022 Gun & Gear Giveaway Contest, Editors Choice Gun & Gear Giveaway Contest, Fall Hunting 2021 Gear & Giveaway Contest, Defensive Handgun Gun & Gear Giveaway Contest, Defensive Handgun Issue Gun & Gear Giveaway, The Hunter to the Hunted: Savage Arms Introduces New 110 Carbon, Wilson Combat 300 HAMR Barrel Conversion, 2022 Editors Choice Award Winning SIG Sauer P322 .22LR, 2022 Editors Choice Award Winning Savage Mo. 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. I have heard the same criticism from other forum members. They list loads for Sperry SP and Barnes TTSX in 55gr weights. The first IMR reloading powders included ever popular favorites IMR3031 (1934), IMR4064 (1935) and IMR4350 (1940). Please help us to improve and report any suggestions via our contact form. 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. IMR load data | xxl-reloading.com Hodgdon Varget was the second least temperature sensitive powder in this test, with 46 fps of variance in muzzle velocity between temperatures of 25 F and 140 F. IMR 4166 performed very similar to Varget, and proved to be fairly insensitive to large swings in temperature. 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. Finally, Enduron powders are environmentally-friendly, crafted from raw materials that are not harmful to the environment. The accuracy results were almost identical to those of Varget, with my best group coming in at 1.05 MOA from a 24.6-grain charge of 4166not bad for an initial round of load development. IMR 4166 Daily Bulletin - AccurateShooter.com It acts a whole lot like Varget, but is much easier to find. Very consistent velocity, quality powder, not so good on powder throw due to it being a stick powder. Subscribe to the free newsletter and do not miss any news or promotions. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. 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. I have had good luck with 4166 in .223 bolt rifles. Youll also find official load data in the Hodgdon 2020 Annual Manual. Loading density is perfect for magnums, contributing to superb uniformity. IMR powder has long been a choice powder for knowledgeable reloaders. This is an all-new extruded powder with a burn rate similar to Hodgdon Varget. IMR Enduron 4166 | Hodgdon Really like this powder, the accuracy it produces is amazing I will lots more if I can find it. 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. 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. IMR 8133 performs comparably to Hodgdon Retumbo but charge weights are materially different. Please help us to improve and report any suggestions via our contact form. I do not see it listed for 40 grain bullets. This website uses cookies to ensure the best experience possible. This propellant performs comparably to Hodgdon H4350 but charge weights are materially different. First ladder turned out great! 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. I'm using this in my Tikka CTR 223 under 73 gr Berger BT target bullets. Find load data for IMR 7828 SSC propellant by clicking the button "Loads for this Powder".More about this powder:IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. Load for 7 x 57 with .284 | 139gr | Sellier & Bellot SPRN bullet The illuminated reticle made it very easy to see on the black target, and honestly was the first time I have ever had used the feature (now it may be hard to go back). of Varget. Powders include IMR Between 1/3 and 1/2 MOA for 5 shot groups at 200yd. VAT (where applicable), shipping costs and possible delivery charges. IMR 4166 Enduron Powder Load Data - XXL-Reloading Bullets ranged from 50- 77 grain , same bullets shot very well with Varget anf H4895 . bolt reload data with 65 gr. 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. Clearly, the competitor's 'choice' and the Varmint Hunter's 'dream powder.'. Shooter's Reference Load Data for .22 - 250 Remington Plain cartridges, in contrast, turned in an average extreme spread of 51 fps. Minuteman. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. Shooters will find IMR 8208 XBR yields max velocities and 'tack driving' accuracy. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. 17 reviews. Was able to find a node fairly quickly and with a little seating adjustment, it's shooting .3 moa or better. Got IMR 4166 today, first impressions on loading ALL THE LOAD DATA YOU'LL EVER NEED ALL IN ONE PLACE! })(); To comment on a post, click Post Title or "Comment" Link. This propellant performs comparably to Hodgdon Varget but charge weights are materially different. 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. 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. 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.. 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. That is very, very low. A Meopta MeoStar 1.710x riflescope was mounted to ensure an optimum sight picture. 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. * All prices incl. (SEE: Temperature Effects On Zero on KestrelMeters.com.). .1 to .2 gr accuracy. ga.src = ('https:' == document.location.protocol ? We place limited powder inventory for sale on a regular basis on our website. Choose from a variety of powders for everything from small-caliber ammo to magnum rifle cartridges in both 1 lb canisters and 8 lb jugs. ga.src = ('https:' == document.location.protocol ? })(); To comment on a post, click Post Title or "Comment" Link. Average extreme velocity spread was only 19 fps for 15 Sierra 142-grain MatchKing bullets fired from prepared cases filled with precisely weighed IMR-4166 charges. In this post, I've got some great highlights including the LEE . IMR 8133 IMR Enduron 8133 is the slowest burn rate in the Enduron family. IMR 4451 is a mid-range burn speed powder, ideally suited for cartridges such as .270 Winchester, .30-06 and 300 Winchester Short Magnum. _gaq.push(['_trackPageview']); The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. If this is true, these powders should prove popular, particularly IMR 4166 which seems to be in the Varget/Reloder 15 burn-rate range. JavaScript is disabled. very consistent in .243 shooting 65gr vmax and 3550 fps. IMR Enduron 4166 - Hodgdon Powder Co. 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). IMR 4166 Enduron It may be that if I did more load development I could close the gap. I did the usual load development testing and found that 43.0 gr. var _gaq = _gaq || []; $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. The results were very interesting, to say the least. The manual allows for stiffer charges, but at 25.1 the load begins to compress. _gaq.push(['_setAccount', 'UA-6323545-2']); for 223. I went to the IMR site and it takes you to hodgdon's loading site. Then Try IMR 4166 Powder, Powder Temp Stability IMR Enduron vs. H4350 and Varget, http://precisionrifleblog.com/2016/06/19/powder-temp-stability-hodgdon-extreme-vs-imr-enduron/, Powder Temp Stability: IMR Enduron vs. Hodgdon Extreme, Guide to IMRs Enduron Powders What You Need to Know, Powder Valley has new IMR 4166 Powder in Stock, IMR Introduces New Enduron Powders: 4166, 4451, 7977. The main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly. It is the perfect burn speed for cartridges such as .308 Win, 7.62mm NATO, 22-250 Rem and 257 Roberts. Reloading Data .308 Winchester (IMR-4166 Data) Metallic - Load Data For info on other IMR powders, visit www.imrpowder.com. JavaScript is disabled. .22-250 Remington: One of Best for Varmint Hunting Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. They both love it. A versatile, match-grade propellant, IMR 4166 is comparable to Hodgdon Varget. I loaded 23.5 gr in Lapua brass with no trouble using a 10" drop tube: http://www.xxicsi.com/powder-funnel.html Anyway, I like the 4166! It is available right now at Powder Valley in both one-pound ($25.45) and 8-pound ($182.75) containers: IMR4166-01: IMR 4166 1 LB. Today, only the newest reloading fuels can exceed that with a 55-grain bullet in the commercial .22-250. Case: Winchester; Twist: 1:12 inches; Primer: Federal 210M, Large Rifle Match; Barrel Length: 24 inches; Trim Length: 2.005 inches. Find load data for IMR 4227 propellant by clicking the button "Loads for this Powder".More about this powder:IMR 4227 is a medium burn speed, magnum pistol propellant. Sounds familiar! These are the first groups with this powder. From the 17 Remington to the 243 Winchester to the 375 H&H Magnum, accuracy and performance are excellent. (function() { Second, Enduron powders are all very temp-stable. First, these powders all feature chemistry that reduces copper fouling. IMR claims that Enduron powders are not sensitive to temperature changes. the accuracy is the same as varget but the velocity is a bit higher with a couple of 10ths less powder. Reloading 223 Rem./5.56mm is mostly the usual routine. It is formulated to reduce fouling and to be stable across a wide temperature range. I have enough on hand to last for a while, but when I found some IMR 4166 available, I decided to try it for my MPA .308. 110 PCS pistol, 2022 Editors Choice Award Winning Ruger 5.7 LC Carbine, 2022 Editors Choice Award Winning Mossberg 940 Pro Tactical 12-gauge, Fiocchi Introduces New 5.7x28mm Subsonic Ammo, Lehigh Defense 115-gr. Below you will see today's round robin from 45.0 to 46.4 grains of 4166. Copper fouling should be minimal, allowing shooters to spend more time shooting and less time cleaning a rifle to retain accuracy. Shop Now ! Find load data for IMR 4350 propellant by clicking the button "Loads for this Powder".More about this powder:IMR 4350 is a medium- to slow-burn rate propellant and is the number one choice for the new short magnums, both Remington and Winchester versions. Assuming all other environmental conditions remain the same, an increase in air temperature will cause a flatter trajectory due to a lower air density (easier for the bullet to cut through the air). Shooter's Reference Load Data for .223 Remington .223 Remington - Published Manufacturer Loading Data Shellholders: Hornady #16 Lee #4 Lyman #26 RCBS #10 Recipe Type: Rifle 55,000 PSI STANDARD SAAMI COMMERCIAL SPECIFICATIONS Pistol CUSTOM LONG THROAT Reduced Load Bullet Weight: ALL 30 gr 34 gr 35 gr 36 gr 40 gr 42 gr 43 gr 45 gr 50 gr 51 gr 52 gr Fired from My Rock River Arms National Match upper, these rounds consistently fetch accuracy in the .75 to 1.25 MOA area. Share the post "IMR Introduces New Enduron Powders: 4166, 4451, 7977". We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. For a better experience, please enable JavaScript in your browser before proceeding. This propellant performs comparably to Hodgdon H4831 but charge weights are materially different. IMR 4064 or IMR 4166 | Shooters' Forum The Hide Armory. IMR 4166 is one of IMRs Enduron family of propellants. At 600 yds, the POI with 4166 loads was about 1.2 MOA higher than when using 43.2 gr. An acronym for. msinc 3, e-mail Hornady and the powder mfg. spitzer boat tail & imr 4166, 223 80 gr bullet imr 4166, 223 load with imr 4166, 243 barnes 80 gr ttsx imr 4166 load data, 243 barnes 80gr ttsx imr 4166 load data, 243 barnes ttsx with imr 4166 load data, 243 barns ttsx with imr 4166 . PRBs test team also noticed other interesting trends in the data. I didn't want to like this stuffI figured I was likely buying marketing hype for $31/lb at my LGS. Tried their 7977 in a magnum rifle and it had same accuracy as H1000. Improved Military Rifle IMR 4166 Improved Military Rifle IMR 4320 Improved Military Rifle IMR 4350 Improved Military Rifle IMR 4451 Improved Military Rifle IMR 4831 Improved Military Rifle IMR 4895 Improved Military Rifle IMR 8208 XBR Improved Military Rifle SR 4759 Ramshot Big Game Ramshot TAC Ramshot X-Terminator Shooters World AR PLUS var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; IMR4166 loads for .223? | Shooters' Forum IMR Enduron 4166 | Hodgdon IMR 4166 Enduron 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. IMR 4451 is a mid-range burn speed powder, ideally suited for cartridges such as .270 Winchester, .30-06 and 300 Winchester Short Magnum. imr 4166 for sale .223, .223 loading data imr 4166, .223 rem. I'm looking for some load data for the 55gr V-Max in 223 Remington with IMR 4166. spitzer boat tail & imr 4166, .223 rem. it's a bit bulky when pouring into the 223 case. . The Hodgdon powder company is world renowned for introducing revolutionary technology to the reloader. Expensive compared to varget. This powder is comparable to Hodgdon H4831. 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! Third, Enduron powders are designed for optimal load density. Naturally the next step was to combine the two for a new line of powders. To me that says Gebby got it right long ago. As with all load development, reference a credible reloading manual, then start at the minimum and work up in small increments. First run tomorrow. this stuff is not affected temp at all. The IMR Enduron line is similar to Hodgdon's Extreme Extruded line, in that it is temperature insensitive. Find load data for IMR 4166 Enduron propellant by clicking the button "Loads for this Powder". 5 rounds shot Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. I hope to get some time on the new bull barrel AR. 5 rounds shot 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. Sep 25, 2010 . Clean and inspect the cases, lube and full-length resize/decap, clean, and inspect them again. In another study, IMR 4166 was identified as the best replacement for Varget between 61F and 103F for .308 F-TR rifles. IMRs press release provides these descriptions of the new Enduron propellants: IMR 4166 is the first in the series of Enduron propellants. The top shooters in the PRS and veteran long-range shooters in other disciplines have learned to value a temperature-stable powder. IMR 4166 possesses the fastest burn rate in the Enduron lineup. Share the post "Guide to IMR Enduron Powders: 4166, 4451, 4955, 7977, 8933". so I am thinking till powder does come available, load one or 2 levels under Max for a 223 into the 556 cases. 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. Give it a try if you've already purchased it. I shot a 4.125", 10-shot group at 600 yds - well under 1 MOA and slightly better than my Varget loads, although they were close enough that I attribute the difference to the shooter. We do not take backorders and our Tech Services team cannot take orders via email or phone. Find load data for IMR 4198 propellant by clicking the button "Loads for this Powder".More about this powder:This fast-burning rifle powder gives outstanding performance in cartridges like the 222 Remington, 221 Fireball, 45-70, and 450 Marlin. var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); FPS low 2735 high 2789 Versatility with uniformity and accuracy. Share the post "Cant Find Varget for Sale? My factory sierra high 2576 Other than that , great job, thanks. http://www.hodgdonreloading.com/data/rifle, Hoping to find a fat girl to slurp my eel, http://optimalchargeweight.embarqspace.com/, http://www.northeastshooters.com/vbse-a-little-help-with-target-analysis-for-OCW. Loading density is perfect for the very large magnums, including the 6.5mm and 7mm magnums. With Varget so hard to find, if IMR 4166 proves accurate (and available) we might see many .308 Win shooters make the switch. Loading density is perfect for magnums, contributing to superb uniformity. It provides top performance in big game cartridges such as 25-06, 280 Remington and 300 Winchester Magnum. The maxorder quantity of any powder SKU is, https://shop.hodgdon.com/sites/www/files/2022-04/2022-IMR%20Endurons%20SDS.pdf, https://shop.hodgdon.com/sites/www/files/2020-08/sell-sheet-imr-enduron-final.p. Learn more about Enduron powders at www.enduronimr.com. IMR 4166 Load data for .223 | Northeastshooters.com Forums IMR Enduron 4166 is a versatile, match-grade propellant, with the fastest burn rate in the Enduron line. In 2015, IMR will introduce three (3) new Enduron powders: IMR 4166, IMR 4451, and IMR 7977. For example, variation in velocity does NOT appear to be linear across the full range of temperatures. (The only two .45-70's I own are trapdoor Springfields.) when enduron works it is often same hole shooting. temperature stable too. [ARCHIVED THREAD] - IMR 4166 .223 Rem. bolt reload data with 65gr. First load. Find load data for IMR 4166 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR End. 223 Remington Load Data for AR and Bolt-Action Rifles However, due to the super short kernels, metering is virtually as good as a spherical powder. Very consistent velocity, quality powder, not so good on powder throw due to it being a stick powder. The initial heat condition of your powder will affect the burn rate, Bryan Litz explained at a recent Applied Ballistics Seminar. To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. Generally no two rifles will like the same exact load. 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. I don't see any info for the A-Max though. IMR 4166 in .223. - 24hourcampfire Subscribe to the free newsletter and do not miss any news or promotions. 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 7977 is comparable to Hodgdon H1000. The new powder line-up comes in three flavors: 4166, 4451 and 7977. Find load data for IMR 4955 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR Enduron 4955 is a versatile, match-grade propellant with a mid-range burn speed that is in between IMR4451 and IMR7977. Trim to length as needed, clean/uniform the primer pockets, reprime, charge with powder, verify powder charges, seat bullets to specific overall length, perform final inspection, box, and label. If you commonly use Varget, Alliant Reloder 15, Norma 203B, IMR 8208 XBR, or Vihtavuori N140, you might want to try IMR 4166. 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. I use this powder in my 6mm dasher bench gun. The 6.5 responded well to the precisely weighed powder charges in carefully prepared cases. So far IMR4166 has worked great for me in the .243 Winchester with light bullets, the .257 Roberts with 75-100 grains bullets, .308 Winchester with 150's and 168's, the .303 British, 8x57 and .45-70 with "low pressure" loads. IMR 4166 is one of the new Enduron family of propellants. Site Notices. 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. IMR 4955 is a medium burn speed powder, falling in between IMR 4451 and IMR 7977 in burn speed. $40.99 - $270.99. CL 2.005 Importantly, it seems to be a good substitute for unobtanium Varget powder. Most powders arent specially formulated to be temperature stable. I much prefer IMR 8208 XBR for the 223. flyfisher117 Professional Milk Jug Hunter. Loading for 5.56 but only have powder for 223? | The Firearms Forum
