Please help us to improve and report any suggestions via our contact form. _gaq.push(['_setAccount', 'UA-6323545-2']); Loads case to bottom of bullet, clean burning, very consistent, accurate results with no flyers, flows thru powder measure with a. (function() { it's a bit bulky when pouring into the 223 case. For a better experience, please enable JavaScript in your browser before proceeding. CL 2.005 imr 4166 for sale .223, .223 loading data imr 4166, .223 rem. 17 reviews. Full Member. .22-250 Remington: One of Best for Varmint Hunting The Enduron Technology powders are available in one-pound (1 lb) and eight-pound (8-lb) containers from quality reloading retailers. The Rifle: Savage 10fcp, 24" 5r, accustock .308 Win, Vortex Viper PST 4-16 Target distance: 100 yards Shot off front and rear sand bags from a bench Can't find Varget? Try IMR 4166 | Rokslide Forum For a better experience, please enable JavaScript in your browser before proceeding. Choosing 4166, I decided to use it in place of my usual choice of Varget in a known accurate cartridge and rifle combination. worst groups at .5 moa most groups around the .3 moa mark. _gaq.push(['_trackPageview']); Some powders are more affected by changes in temperature than others. In today's shooting you can clearly see the scatter that centers at 45.5 and the obvious OCW at 46.2. To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. IMR 7977 has the slowest burn rate among the Enduron Technology powders. Subscribe to the free newsletter and do not miss any news or promotions. 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. Loading density is perfect for magnums. Loading density is perfect for magnums, contributing to superb uniformity. Subscribe to the free newsletter and do not miss any news or promotions. Importantly, it seems to be a good substitute for unobtanium Varget powder. var _gaq = _gaq || []; So they would likely show much larger swings than what these four top-performing powders showed. the accuracy is the same as varget but the velocity is a bit higher with a couple of 10ths less powder. ga.src = ('https:' == document.location.protocol ? Practical Riflery and OCW Forums-IMR 4166 vs. Varget side by side One member wrote: in my 6.547 IMR 4166 gives speeds and accuracy pretty much exactly the same as Varget. And other shooters have observed reduced copper fouling with Enduron series powders, so IMRs Enduron anti-fouling chemistry does seem to work. .308 Winchester (IMR-4166 Data) Warning! Precision shooters will find an Enduron option well-suited to most of the popular precision cartridge types. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. var _gaq = _gaq || []; The IMR 4166 Powder may be on the slow side but will be interesting with heavier bullets. Past breakthroughs have brought us the extreme extruded line that gives consistent performance regardless of ambient temperature, and more recently they have brought us CFE technology that deters and reduces copper fouling. Tried their 7977 in a magnum rifle and it had same accuracy as H1000. Youll also find official load data in the Hodgdon 2020 Annual Manual. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. Key: Admin , Global Mod , Mod RR2/3-22 UDG-IP 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. This propellant performs comparably to Hodgdon Varget but charge weights are materially different. To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. 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). When we are sold out, we are sold out. We do not take backorders and our Tech Services team cannot take orders via email or phone. Anyway, I like the 4166! With no pressure signs up to 45.8 grains of 4166 I decided to push further and see what I could get. For more information and IMR 4166 LOAD DATA visit imrpowder.com or check the 2015 Hodgdon Annual Manual. For more information, go towww.P65Warnings.ca.gov. IMR claims that Enduron powders are not sensitive to temperature changes. It's been over two years of this ammo & reloading nightmare. 223 Remington Load Data for AR and Bolt-Action Rifles h4895 Reduced Rifle Load. For magnums with light- to medium-bullet weights, IMR 4350 is the best choice. Will purchase more. Great stuff! * All prices incl. both should give you specific info. 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. CC 300 BLK ($53.49 per box of 20), Law Tactical Gen 3-M AR Folding Stock Adapter, 2022 Editors Choice Award Winning Silencer Central Banish Backcountry Suppressor. I use this powder in my 6mm dasher bench gun. You can find that here: http://precisionrifleblog.com/2016/06/19/powder-temp-stability-hodgdon-extreme-vs-imr-enduron/, Share the post "Powder Temp Stability IMR Enduron vs. H4350 and Varget". _gaq.push(['_setAccount', 'UA-6323545-2']); Temperature change stability the Enduron line is insensitive to temperature changes. ALL THE LOAD DATA YOU'LL EVER NEED ALL IN ONE PLACE! Find load data for IMR 4451 Enduron propellant by clicking the button "Loads for this Powder".More about this powder:IMR Enduron 4451 is a versatile, match-grade propellant with a mid-range burn speed in the Enduron line. Then Try IMR 4166 Powder", A couple seasons back, PrecisionRifleBlog.com (PRB) published a significant field test of powder temperature stability. .223 Remington (Hodgdon Data Using IMR Powder) - Load Data Was able to find a node fairly quickly and with a little seating adjustment, it's shooting .3 moa or better. IMR 4166 powder? for 223 | Sniper's Hide Forum OAL 2770 Sierra Case 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. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. IMR 8133 performs comparably to Hodgdon Retumbo but charge weights are materially different. Be Alert: Publisher cannot be responsible for errors in published load data. IMR 4166 possesses the fastest burn rate in the Enduron lineup. Share the post "IMR Introduces New Enduron Powders: 4166, 4451, 7977". First load. Once they had a couple dozen rounds loaded with each powder, they went and shot them with each powder at 25 F, 65 F, and 140 F. The muzzle velocity of each shot was recorded using both a LabRadar Doppler Radar and a MagnetoSpeed Chronograph. I was planning to switch to 4166 for my .308, but it seems that it has also become nearly impossible to source. The IMR brand was created under the DuPont Corporation. I much prefer IMR 8208 XBR for the 223. flyfisher117 Professional Milk Jug Hunter. This demand lead to an incredible 2.5 billion pounds of smokeless propellants being manufactured by DuPont for Allied Forces in World War II. By that, they mean the change per degree from 20 to 65 might be smaller or larger than the change per degree from 65 to 140. 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. My factory sierra high 2576 Every week of WW II, as many munitions were used as in all of WW I. Mag. IMR 4451 is a mid-range burn speed powder, ideally suited for cartridges such as .270 Winchester, .30-06 and 300 Winchester Short Magnum. 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. IMR 4166 in .223. - 24hourcampfire Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. Very consistent velocity, quality powder, not so good on powder throw due to it being a stick powder. I'm looking for some load data for the 55gr V-Max in 223 Remington with IMR 4166. Generally no two rifles will like the same exact load. You are using an out of date browser. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. 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. This ensured the powder charges were identical for each round of ammo. Precision shooters will find an Enduron option well-suited to most popular precision cartridge types. For example, variation in velocity does NOT appear to be linear across the full range of temperatures. CLICK HERE to Read Full Powder Temperature Stability Test on Precision RifleBlog.com. IMR 7977 is comparable to Hodgdon H1000. IMR 7977 is the slowest burn rate Enduron Technology powder. OAL 2770 Sierra Case .223 Remington (Hodgdon Data Using IMR Powder) reloading data with 221 loads. 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. 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. var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); Share the post "Powder Temp Stability: IMR Enduron vs. Hodgdon Extreme". Reduced Rifle Loads. IMR 4166 Enduron Powder Load Data - XXL-Reloading First, these powders all feature chemistry that reduces copper fouling. Shooter's Reference Load Data for .223 Remington An acronym for. IMR 4166 performs well in the .308 Win (for bullets up to 175 grains) and in 6mm cartridges running the heavier (95-107gr) projectiles.