IMR load data | xxl-reloading.com I loaded 23.5 gr in Lapua brass with no trouble using a 10" drop tube: http://www.xxicsi.com/powder-funnel.html FPS low 2735 high 2789
This included the top-of-the-line Prometheus Gen II Powder Scale, which is capable of loading to the nearest kernel of powder. msinc This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum, 7mm Remington Magnum and 338 Lapua, among other cartridges. So they would likely show much larger swings than what these four top-performing powders showed. 2. Every week of WW II, as many munitions were used as in all of WW I. Clean and inspect the cases, lube and full-length resize/decap, clean, and inspect them again. 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. Where to Find IMR 4166 Powder Choose a IMR powder and find the respective load data for it. For more information and IMR 4166 LOAD DATA visit imrpowder.com or check the 2015 Hodgdon Annual Manual. I didn't want to like this stuffI figured I was likely buying marketing hype for $31/lb at my LGS. Was able to find a node fairly quickly and with a little seating adjustment, it's shooting .3 moa or better. That is very, very low. Cant find Hodgdon Varget on dealers shelves? Shooter's Reference Load Data for .22 - 250 Remington This demand lead to an incredible 2.5 billion pounds of smokeless propellants being manufactured by DuPont for Allied Forces in World War II. .308 Winchester (IMR-4166 Data) Warning! Expensive compared to varget. 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. 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.. 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. View Product Warning DEALER LOCATOR I went to the IMR site and it takes you to hodgdon's loading site. Using bullets from Nosler BT LF, Barnes VG FB, Nosler BT, SinterFire, Sierra SP, Speer SP, Sierra HP, Barnes TSX FB, Hornady FMJ, Hornady V-Max, Swift Scirocco, Sierra HPBT, JLK VLD, Sierra MK, Berger BT Targ. 3, e-mail Hornady and the powder mfg. .223 Rem. 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. Access from your Country was disabled by the administrator. The IMR 4166 shows loads for a 69 hpbt. 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. Shooters looking for readily-available alternatives to hard-to-find extruded powders should definitely check out the Enduron line-up. At 600 yds, the POI with 4166 loads was about 1.2 MOA higher than when using 43.2 gr. Great stuff! IMR 4166 .223 Rem - AR15.COM Importantly, it seems to be a good substitute for unobtanium Varget powder. IMR 4166 Daily Bulletin - AccurateShooter.com The initial heat condition of your powder will affect the burn rate, Bryan Litz explained at a recent Applied Ballistics Seminar. IMR 4166 possesses the fastest burn rate in the Enduron lineup. 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. 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. IMR - Legendary Powders IMR 4166 Enduron VAT (where applicable), shipping costs and possible delivery charges. Copper fouling reduction these powders contain an additive that drastically reduces copper fouling in the gun barrel. The new line of IMR Enduron powders feature small kernels for easy metering, plus a built-in copper fouling eliminator. (function() {
It is the perfect burn speed for cartridges such as .308 Win, 7.62mm NATO, 22-250 Rem and 257 Roberts. 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 New customer? The manual allows for stiffer charges, but at 25.1 the load begins to compress. Reduced Rifle Loads. Really like this powder, the accuracy it produces is amazing I will lots more if I can find it. 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. Trail Boss is based on new technology that allows very-high loading density, good flow through powder measures, stability in severe temperature variation, and, most importantly, additional safety to the handloader. _gaq.push(['_trackPageview']);
This is a true magnum propellant yielding outstanding performance in 6.5-300 Weatherby, .264 Win Mag, 28 Nosler and .300 Rem Ultra Mag, among other cartridges. Loading density is perfect for the very large magnums, including the 6.5mm and 7mm magnums. IMR 4955 is a medium burn speed powder, falling in between IMR 4451 and IMR 7977 in burn speed. Shooters will find IMR 8208 XBR yields max velocities and 'tack driving' accuracy. This propellant performs comparably to Hodgdon H4831 but charge weights are materially different. Shooters has been keeping it around $20/lb if you buy in quantity. I've only seen a handful of load data for IMR 4166 and 223, it was 69 Sierra and 77 Sierra. You can see Hodgdon H4350 had the least variance in muzzle velocity, with just 25 fps over the 115 swing in temperature! (function() {
The Enduron Technology powders are available in one-pound (1 lb) and eight-pound (8-lb) containers from quality reloading retailers. From the 17 Remington to the 243 Winchester to the 375 H&H Magnum, accuracy and performance are excellent. We place limited powder inventory for sale on a regular basis on our website. IMR4166-08: IMR 4166 8 LBS. . Precision shooters will find an Enduron option well-suited to most of the popular precision cartridge types. (SEE: Temperature Effects On Zero on KestrelMeters.com.). IMR 4166 possesses the fastest burn rate in the Enduron lineup. IMR 4166 powder? for 223 | Sniper's Hide Forum the accuracy is the same as varget but the velocity is a bit higher with a couple of 10ths less powder. In rifles, this powder delivers excellent velocity and accuracy in such cartridges as the 22 Hornet and 221 Fireball. 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. 7977 is the slowest of the batch, for shoulder thumpers like the .338 Lapua and the .470 Nitro Express. 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 have heard the same criticism from other forum members. Ive heard some say 4166 is similar to 4064, which I haven't used or have on hand currently. Sep 25, 2010 . Generally no two rifles will like the same exact load. 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. IMR 4166 powder? IMR now offers four Enduron powders that cover a broad range of burn rates. Taking the rifle back to the workbench for a cleanup proved the claimit had virtually no copper fouling, as proven by the absence of a blue hue in the exiting patch soaked in Sweets 7.62 bore solvent. Learn more about Enduron powders at www.enduronimr.com. However, due to the super short kernels, metering is virtually as good as a spherical powder. ga.src = ('https:' == document.location.protocol ? })(); To comment on a post, click Post Title or "Comment" Link. Across the board, the Enduron line is very insensitive to temperature changes, which is important for both match shooters and hunters. However, to up the ante the Enduron line also utilizes copper fouling reducing technology to help keep your bore free of the hard to remove copper. Loads case to bottom of bullet, clean burning, very consistent, accurate results with no flyers, flows thru powder measure with a. Loading density is perfect for magnums, nicely filling the case at maximum charges, contributing to superb uniformity and accuracy. PRBs test team also noticed other interesting trends in the data. CL 2.005
Load data for the new IMR 4166 was taken from Hodgdon's 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. They list loads for Sperry SP and Barnes TTSX in 55gr weights. Subscribe to the free newsletter and do not miss any news or promotions. Thanks, Posted by Phillip Jackson on Aug 1st 2021. Picked up a lb of this stuff to do a little testing with, see if it compares to Varget for accuracy in .223. The 6.5 responded well to the precisely weighed powder charges in carefully prepared cases. Sierra Load Data - XXL-Reloading PrecisionRifleBlog.com (PRB) recently published results from a field test PRB conducted to quantify the temperature stability of the popular Hodgdon H4350 and Varget powders and compare those to IMRs new Enduron line of powders, specifically IMR 4166 and 4451.