These estimates are for .223 pressures. Much slower from AR's. intend on doing with this bullet, and what you intend shooting it out of. Why? Introduced in 1965 with the .444 Marlin cartridge, the Model 444 was the most powerful lever action of its day. Anybody use something like a 223 bolt action to practice at the range instead of always using their larger caliber hunting rifle? Hornady is now producing its ELD Match bullets in 52-, 73-, 75- and 80-grain weights. Ive used 4198 for a few different loads with .223. CFE 223. Not normal. If nothing else, this has been educational for me. Burn rates range from IMR 4198 (fastest) to CFE 223 (slowest). I went down to 46.6 and web expansion is at .0015, which indicates high pressure. . le-de-France is densely populated and . Shoots great in 3 different bolt rifles. You are the only person that can answer your last question. Wolfe Publishing Company | 2180 Gulfstream Suite A | Prescott, AZ 86301. IMR 4198 is a relatively fast burning powder for the .223 Remington. I used it to reload 223 in a ar-15 pistol with a 7.5 in barrel this product did exactly what I wanted it to do it was accurate and velocities were right where I wanted them to be 2200 FPS with a 55 gr bullet this may not be rifle velocity you want but it is good in short barrel ar pistols. Its best to weed out any irregular cartridges to avoid problems later. One new winner* is announced every week! Powder For Sale Northern Indiana (South Bend area). February 24, 2022 armstrong siddeley cars for sale armstrong siddeley cars for sale The .223 Remington (right) shares identical outside dimensions as the 5.56 NATO (left) but is not fully interchangeable. Extremely versatile powder . Damn, I wish I knew what bullet he loaded as he can't remember the brand. I had a 222 and it wasamazing in that cartridge. RifleShooter Magazine editor Scott Rupp breaks down all the features of the Mossberg Patriot Predator rifle chambered in 6.5 PRC. bullets. Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. I've made many rounds of .223 using 19.6gr of H4198 under a Midway Dogtown 55gr SP, sparked with a CCI-400 non-magnum primer. I'm not a 223 shooter or owner however, with the two cartridges the 223 more less evolved from, the 222 Rem. x*",`P;e4Ok m > endstream endobj 85 0 obj 124 endobj 55 0 obj << /Type /Page /Parent 50 0 R /Resources 56 0 R /Contents [ 63 0 R 65 0 R 67 0 R 69 0 R 71 0 R 73 0 R 75 0 R 78 0 R ] /MediaBox [ 0 0 387 603 ] /CropBox [ 0 0 387 603 ] /Rotate 0 >> endobj 56 0 obj << /ProcSet [ /PDF /Text /ImageB ] /Font << /F1 58 0 R /F2 59 0 R >> /XObject << /Im1 76 0 R >> /ExtGState << /GS1 81 0 R /GS2 83 0 R >> /ColorSpace << /Cs6 57 0 R /Cs8 61 0 R >> >> endobj 57 0 obj [ /ICCBased 80 0 R ] endobj 58 0 obj << /Type /Font /Subtype /Type1 /FirstChar 32 /LastChar 151 /Widths [ 278 278 355 556 556 889 667 191 333 333 389 584 278 333 278 278 556 556 556 556 556 556 556 556 556 556 278 278 584 584 584 556 1015 667 667 722 722 667 611 778 722 278 500 667 556 833 722 778 667 778 722 667 611 722 667 944 667 667 611 278 278 278 469 556 333 556 556 500 556 556 278 556 556 222 222 500 222 833 556 556 556 556 333 500 278 556 500 722 500 500 500 334 260 334 584 350 0 350 0 0 0 0 0 0 0 0 0 0 0 350 0 350 350 0 222 333 333 350 0 1000 ] /Encoding /WinAnsiEncoding /BaseFont /OKLPHC+Helvetica /FontDescriptor 60 0 R >> endobj 59 0 obj << /Type /Font /Subtype /Type1 /Encoding /WinAnsiEncoding /BaseFont /Helvetica-Bold >> endobj 60 0 obj << /Type /FontDescriptor /Ascent 718 /CapHeight 718 /Descent -207 /Flags 32 /FontBBox [ -166 -225 1000 931 ] /FontName /OKLPHC+Helvetica /ItalicAngle 0 /StemV 88 /XHeight 523 /StemH 88 /CharSet (/one/eight/three/V/space/bullet/R/I/F/L/E/O/A/D/N/G/T/S/a/v/g/e/M/o/d/l/\ four/zero/two/quotedbl/x/six/W/i/n/c/h/s/t/r/period/nine/five/C/m/comma/\ H/f/b/u/quotedblleft/hyphen/quotedblright/w/parenleft/k/parenright/p/quo\ teright/y/exclam/seven/B/emdash/j/U/K/q/P/z/slash/Z/semicolon/X/asterisk\ /J/ampersand/Q/question/numbersign/colon) /FontFile3 79 0 R >> endobj 61 0 obj [ /Separation /PANTONE#20355#20C 57 0 R 82 0 R ] endobj 62 0 obj 1814 endobj 63 0 obj << /Filter /FlateDecode /Length 62 0 R >> stream Have not got a chance to shoot this powder yet but I do have a bunch of charges weighed up and I must say while weighting it out the consistency of the powder looks great. Beth Shimanski of Savage introduces their all new straight-pull rifle. The kernels were shortened to improve metering and necessary elements were added to make it insensitive to hot or cold temperatures. /x:^6"]eAfy(Pjch[nc2@:P%N!CvU}V5tFUs4ejng5bVCv[ I believe, I am what is keeping it from its full potential. The hogs are dead before they hit the ground. In 1990, the Hornady XTP (which stands for Extreme Terminal Performance) won the industry's Product. I have done a search here and have read everything I can find on Google, but most of the responses seem to be something like, "4198 will work, but there are better powders out there". Used to be very popular in .221 FB, .222, and .223. Industry pressure guidelines for the .223 Remington were originally established at 52,000 CUP but today have been changed to 55,000 psi, while CIP is listed at 62,366 psi. THANKS FOR THE GREAT PRODUCT AND SERVICE. Were I to acquire a 223 I'd start with IMR-4198.and probably never have to look back. IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data. Examples include the Hornady SP SX and V-MAX, Sierra HP and BlitzKing, Nosler Varmageddon HP and Ballistic Tip, Speer TNT and Barnes Varmint Grenade. This combination has proven to be very good from a number of rifles, not only mine. To show viewers how to succeed at long range, J. Guthrie gears up for a challenging shot while chasing Colorado pronghorn at long range with DPMS' Panther 6.5 Creedmoor. For the load data chart, I narrowed them down to varmint-hunting bullets and match bullets weighing from 52 to 77 grains, and I loaded them over W748, H335, BL-C(2), Varget, Benchmark, IMR 8208 XBR, CFE 223, and IMR 4166 propellants. 4198 with a 55 gr. . Occasionally, I have experimented with varying bulletseating depth to achieve better groups in my bolt actions, but the really short throat of the 223 Rem. Im slowly running out of powder and Im not really sold on the CFE223 powder although I did have 3 pounds during this last round. I haven't chronograph-ed the the load but out of my Remington 700 Varmitter, it's a shooter. IMR-8208 XBR yields excellent accuracy with 69s or 77s. Development of the .223 Remington began in 1957, and it became commercially available in January 1964, about a month prior to U.S. military adoption of its twin cartridge Cartridge, 5.56mm Ball, M193 for the AR-15/M16 rifle. windshield wiper broke off while driving. The case was based on a lengthened .222 Remington that offered powder capacity and velocity increases. Meters well, burns clean. For the .223, I loaded 24.5 grains with the Speer 52 grain BTHP match bullets for about 2850 fps and started shooting 1/2" groups in my Ruger 77 long Range Rifle with very little experimenting. bullet weight. First powder I used in the .223 and good for making some accurate loads, but maybe a little fast for the cartridge. imr 4198 for 223 bolt action. With the trends toward heavier, low-drag, long-range bullets, several rifles chambered for .223 Remington are now offered with faster twist barrels. Use in smokeless muzzleloader with great success. Copyright Complaints: Please direct DMCA Takedown Notices to the registered agent: Handloading, Reloading, and Bullet Casting. Its still a port pressure problem. Pretty ancient history, but it was a .556 specific powder. Couldn't hurt to try. I used it briefly in 223, as for 4227, it was very promising accuracy wise with 300 grainers, but i um, did something dumb with the last pound I had. you looking for max velocity, or accuracy? The load data says a min of 18.8 grains up to a maximum of 20.4. Barrel Break-In: What It Is. It appears 4198 is not a good choice for AR type guns. I received the IMR 4198 powder I ordered quite quickly and well packaged. Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. The chamber throat/leade dimensions are also a major determining factor. I purchase an 8# jug of IMR H4198 powder for my .17 Hornet NOT my .308 sorry I must have gotten confused. with a 55gr. In 1957, the Armalite AR-15 rifle was in development, and the .222 Remington case was lengthened, its shoulder moved forward and its neck shortened to create a new experimental cartridge that would offer greater performance and properly function in the gas-operated action. and 222 Rem. Extremely accurate in a couple guns I have. . I thought they were different powders. ONLY TWO DEFINING FORCES HAVE GIVEN UP THEIR LIVES FOR YOU. of IMR-4198. The H4198 load produced exceptionally light recoil but it still managed to cycle the bolt and strip another cartridge for every successive shot. IMR-4198 is probably too slow for most uses in the 450b.--Bob. Do that by experimenting. Another step Ive found to be necessary when reloading for 223 Rem./5.56mm autoloaders is verifying the headspace. Can't imagine the 223 would be much different. Select data that corresponds with a rifles twist rate to achieve top performance. I weighed more than 10 different lot numbers of 5.56 cases from different manufacturers, as well as checking their water capacity. It is also outstanding in cartridges like the 444 Marlin and 7.62 X 39. In the years since, twist rates in AR rifles intended primarily for civilian sales have also been offered with 1:8 and 1:9 twist rates, with some specialty rifles featuring a 1:6.5 twist to stabilize match bullets weighing up to 90 grains. I keep my muzzle velocity down around 1282 FPS. When we are sold out, we are sold out. Starting at 20.7g, and going up in .5g i. I'm waiting for it to come back into stock. 0000006710 00000 n Thats all there is to it except for a couple of additional steps that are required to prep military cases and brass. I loaded ammunition with a variety of bullets, including the Hornady 55- and 60-grain Spire Points (w/o cannelure), 55-grain GMX, Nosler 60-grain Partition, 55-grain Trophy Bonded and Barnes 50-, 53- and 55-grain Triple-Shock X-Bullet, with each producing excellent results. trailer << /Size 86 /Info 51 0 R /Root 54 0 R /Prev 76483 /ID[<8a45f2eb061f912c269257afb89d4f83>] >> startxref 0 %%EOF 54 0 obj << /Type /Catalog /Pages 50 0 R /Metadata 52 0 R >> endobj 84 0 obj << /S 81 /Filter /FlateDecode /Length 85 0 R >> stream I have loaded 18.5 grs with a 55 gr bullet , still cycled the M16 action. Shoots consistently out of my muzzleloader. I found it easy to measure and weigh and made for consistent rounds in Mt 38-55. I always grab what I can when I see it for sale. That's what my 222 was. handloads with lightweight 40-grain varmint bullets and HP38, Trail Boss, and CFE Pistol. Just make sure you use IMR data not H data as these are not the same powders. Savage 10 FCP-K 223 Rem Law Enforcement Bolt Action Rifle. Mag, IMR-4198 was pretty much the go to powder for a couple decades. I am about done with a pound container of 4198 for the 223. The most accurate load I use for both of my bolt rifles (1/12 & 1/9 twist) is 20-21gr. Even at Hodgdon's starting load the primers are cratering and flattening beyond what I get with extruded powders. Most success is in bolt guns it seems. The decapping pin in the sizing die may not be stout enough to knock these out without being damaged, so deprime them before resizing using a special die expressly made for this task. J. Scott Rupp takes a first look at the Springfield M1A Loaded rifle chambered in the popular 6.5 Creedmoor. A very fun round to shot and easy for my daughter to handle. Using Hornady 40g V-Max and IMR4198. Powered by UBB.threads PHP Forum Software 7.7.5. I've always used both 4895 powders for my military bolt guns, but have heard it gives good results in the 223/5.56 caliber. (Arabic) etina (Czech) Dansk (Danish) Deutsch (German) English (English) Espaol (Spanish) Works if you only shoot that cartridge in the same bolt action rifle. If so you can check that by using it. When you get over 300gn I shoot 70-73gn of H4198 and will try H322 and IMR 3031 today. Thats not to say its just as easy to stuff a 77-grain bullet into the heaviest case youre reloading atop a full charge of BL-C(2) as it is with the lightest piece of brass in the batch. It is a stick powder as previously mentioned. There is the new, commercial IMR 8208 XBR which is a wonderful powder for .223, also H-322. attentiveness vs attention imr 4198 for 223 bolt action. Google" port pressure ar15" Location and size of the port has a direct effect. I got a 8 pound key of 4198 for my wifes bolt action 223. H4198 is outstanding in cartridges like the 222 Remington . Compressed charges of slower-burn-rate propellants are more compatible with loading heavier bullets. The only draw back is the V-Max 53's need a 1-9 or 1-10 to shoot accurately in the 223s'. A few bolt-action sporting and target rifles have been fitted with 1:14 twist barrels, such as the Remington 40XB, Husqvarna and various Cooper rifles. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. Varmint shooters with small-bore cartridges love it. }"tP2q4M.03#b[s0j;KR 8frU_Gu{s-i>MC>SHjBZi\jy%+1 dUv@GqZa\^(,=z+CM&D([k:fd;(\h u-7 )K HWECcQtRUFxpVRF6C&sh^z.FE_OS 2{emCAE- 6H']nbSn]$6}arsR$^7Uu~2Jed!$P)h+Le?~9Wce7 *+]-t `Ll4 g`50& d;{iCm={k4?|(z8qnXomaIAx 4198 produces very accurate ammunition in the .223 (and .222) for 55 grain bullets and lighter. You are using an out of date browser. The .223 Remington is America's favorite cartridge according to rifle and ammunition sales. Burns consistently and clean. Will buy more when its available. Buy Powder - IMR 4198 - 1lb: GunBroker is the largest seller of Reloading Supplies Ammunition Reloading All: 973169941. . 0000007976 00000 n Imr. How much of the 4198 do you have ? For several reasons, this cartridge was not accepted by the military, but Remington chose to introduce it commercially as the .222 Remington Magnum in 1957-1958. One thing I will say is that I had someone try to reload 223 in my press one time that had been shot through a suppressed AR and even after sizing/depriming the case would spring back into a larger shape and would end up not chambering. 0000001516 00000 n The load data says a min of 18.8 grains up to a maximum of 20.4. Your CFE 223 is more efficient for 69 gr. Powder: IMR 4198 36.0 grains Primer: CCI 200 AOL 2.650 I shot some of these this week, and I had three five shot groups all . Let me ask you this. If ammunition is to be used in extremely cold temperatures, a magnum primer is suggested, especially when using spherical powders. There is no single max load, since every action, barrel, case, primer, bullet, and lot of powder is different. When loading ammunition to be used in the field, and fired in a variety of actions and rifle types, I prefer a crimp to keep bullets in place. Thats the energy source required to retract the bolt, extract the fired case, and self-load another round from the magazine. And, fortunately, nobody can work the bolt fast enough to extract the case while theres residual pressure in the barrel. Choose a powder that best fills the case, about 80 to 90% and choose a powder that gives the highest velocity with the bullet you want. Anyway I purchased some Nosler 168 grain bullets for target practice and was wondering. 4198 with 40 grainers, you can get those going in the 3700 fps range or more.. It should be good for bullets up to at least 75 grains. 0000003156 00000 n All Rights Reserved. I use 4198 to push an assortment of .223 through my 3 bolt action guns. I've never used any of the H powders (4198,4831, etc) just to keep the number of variables down. Some report that it takes maximum charges to make their AR's extract and pick up the next round from the magazine. With an Accu-Fit stock and left hand adjustable bolt, this rifle is a perfect choice for anyone! With the changes made to military loads and the 5.56 NATO cartridge by 1980, the rifling twist of mil-spec AR rifles was changed to 1:7 to better accommodate ammunition that contained heavier bullets. Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more. ~?'W?5UEpx{PL&|i%sc?/y,\ o& g[A It quickly outsold the .222 Remington and the rather new .222 Remington Magnum, causing those two cartridges to quickly fall from popularity. That always seemed to work for me but I was nver able to get a 223 to shoot with an old Rem 788 in 222 Rm. Mediocre accuracy and velocity combined with lousy metering in the powder measure. 223 using Hornady bulk 55gr FMJ boat tail bullets over Hodgdon CFE223 or IMR 4198. JavaScript is disabled. In either AR action type, the buffer spring can be replaced to vary the spring rate over a limited range. I like these loads for shooting hogs out to 200 yards, these are head shots. . Its performance approached the .222 Remington Magnum (center) introduced in 1957. It may or may not cycle. If it works well or not depends a lot on the length of your gas system. JavaScript is disabled. Let us know how it goes. First, almost all military and some commercial rounds have crimped-in primers. IMR4198 was popular with the benchresters shooting .222 Rem chambered tack drivers' 50 to 55 grain bullets back in the '50's. Most other manufacturers list it only up to 52 grain bullets. Sierra flat base over either 19.7 or 20 grs. $975.00 $779.99. 0000010535 00000 n I have used IMR-3031 with 55gr Sierra HPBT, 55gr Hornady SP, and 55gr Hornady V-Max with charges in the 25gr-26gr range with CCI BR-4 primers. Trade only. This fast-burning rifle powder gives outstanding performance in cartridges like the 222 Remington, 221 Fireball, 45-70, and 450 Marlin. One of the three most accurate rifles I ever owned. I bought IMR 4198 powder because it was listed on Hodgdon's website as a Military duplicate load. RL15 also meters well, I bought an 8lb jug of 4198 a couple years ago to do some volume loading. This powder is one of the best that I have used I have been reloading for about 13 years now and I have relied on this powder for most of my rifle bullets needs. The Sierra data seems more on line with what I have seen elsewhere, so I will start with their min. IMR 4198 $52.99 - $376.99 4.75 39 reviews This fast-burning rifle powder gives outstanding performance in cartridges like the 222 Remington, 221 Fireball, 45-70, and 450 Marlin. 1, (4) Ruger M77 MKII All-Weather, (5) Mossberg MVP and (5) Ruger Mini-14 Ranch Rifle. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. I will try and remember to post the results here in case anyone else was wondering the same thing. All the accompanying data was developed using Winchester Small Rifle primers. The .223 Remington (right) was based on the .222 Remington case (left). I ended up giving 7.5 pounds to a friend. I'm wondering if it would make sense because the cost to shoot is quite a bit less. Metered perfectly in Lyman digital dispenser and match grade, sub 1 MOA out to 800 yards, Great product, fast shipping over all good consistency. MSDS Start low and work up as always. I may list it in the classifieds but thought Id mention it here. Scott Rupp gets a chance to talk to Aaron Oelger about a few new products from Hodgdon and why reloading store shelves are empty. Metered beautifully, at the charges I was using, it was very dirty. Don't know how things stand today but the 5.56mm round was originally developed with a stick powder very much like IMR4198. riflesa CZ 527 bolt action and a Sun Devil SD-15 autoloaderto use for this report, and I built a lot of handloads to shoot in both guns. Several, including H335, BL-C(2), Varget, Benchmark, IMR 8208 XBR, H4895, and CFE 223 have proven to be the most versatile choices with all bullet weights. I started using IMR 4198 to I worked up a load too 21.5grs with 55gr bullets with a AOL of 2.250. I also built some specialty 223 Rem. While Im sure my Sun Devils accuracy results could be improved by experimenting with bulletseating depth (the most accurate load averaged 0.38 inch at 100 yards and had a COL of 2.250 inches), determining the appropriate powder charge weight for each specific bullet to achieve reliable and safe functioning overshadowed my concern of where to precisely seat the bullet for optimum accuracy. data showing how varying the bulletseating depth improved accuracy in his bolt actions. Although if I were to reload for a AR. 3177 fps from my bolt gun. I use IMR-4198 for my .30BR and 7.62x39 accuracy loads, and will be trying it out using pulled bullets from x39 ammo in x54R reduced recoil loads for my 110lb Granddaughter's scoped M-N 91/30. When loading for a 5.56 NATO-chambered AR, the COL is restricted to 2.260 inches. Ive had good luck using the RCBS crimp remover tool mounted on the companys powered case-prep center. Good cycling out of the AR15. 0000012054 00000 n $365.09. Pet Loads and Handloader are registered trademarks of Wolfe Publishing Company. lol. Another one is IMR 4198 (21.6gr.) 5?Z^svZi+4`yj!+o%gCR] 7%[P.]u$r4~%TitoUu}dxQ^_y9:sz^7;[K` o endstream endobj 64 0 obj 1540 endobj 65 0 obj << /Filter /FlateDecode /Length 64 0 R >> stream IMR 3031 Smokeless Powder Smokeless Powder IMR Powder Co. IMR 3031 1 Container Approximate net weight 1lb. Pressure tested at 55,000psi as per Hodgdon's Manual 2004. I never tried 4198 in an AR because my experience with it in a bolt action .223 was severely underwhelming. IMR 4198 for .223 / 5.56 questions. For a better experience, please enable JavaScript in your browser before proceeding. 20.6 grains is my maximum with 52/53 grain bullets seated @ 2.250". Mag, IMR-4198 was pretty much the go to powder for a couple decades. The load data chart shows that when shooting identical hand-loads in the bolt gun and the AR, the CZ 527 generally did better than the Sun Devil SD-15 with the lighter bullets, and the SD-15 typically grouped the heavier bullets better. 25a - Remington model 48C, 22 cal rifle Remington model 48C, bolt action, 22 Cal rifle with clip 26 - 12 ga Bolt Action Model 583.20 JC Higgins 27 - Winchester Single Shot, Model 37, 20 ga 27a - Winchester model 50 20ga. This M1 Ball ammunition was designed for long-range machine-gun barrages, then a common military tactic, but by the time the Garand rifle appeared, the .50 BMG had taken over the long-range role, and .30-06 machine guns were primarily used at closer range. The IMR 4198 POWDER is a favorite amongst both small and large-gun owners. 0000014444 00000 n 3298 do you have a reloading book? The most accurate load I use for both of my bolt rifles (1/12 & 1/9 twist) is 20-21gr. Reloading 223 Rem./5.56mm is mostly the usual routine. In checking commercial .223 Remington cases from Federal, Hornady, NoslerCustom, Remington and Winchester, weights varied from 89.5 to just under 95 grains. Great powder. Brand: Savage. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. 0000005092 00000 n Happy to find it in stock! Other bullets are designed to decrease drag and help extend the effective range of the cartridge, making them better choices for bucking wind and hunting in open country. While select extruded powders are known for top accuracy, many spherical (Ball) versions likewise produce first-rate performance. Don, funny you would mention the 788. Excuse my ignorance. It worked fine. 0000010557 00000 n A Savage Model 10 Predator Hunter Max .223 Remington was used to develop the accompanying load data. Give a Gift It cycles perfectly with factory ammo, so I do not feel it is anything with the gun. This powder is dyed grey-black and the powder kernels are cut longer to more resemble original, Canadian-made IMR-4198. A few examples include the (1) Browning BLR 81, (2) Thompson/Center G2 Contender, (3) Ruger No. .223 Remington (Hodgdon Data Using IMR Powder) reloading data with 221 loads. Ive walked the walk, and now I want to share what Ive learned. 0000002505 00000 n It meters very consistent in my Dillon powder thrower. 0000002396 00000 n This powder works great for my 45/70 gov, loads. Copyright 2000-2023 24hourcampfire.com, Inc. All Rights Reserved. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! Just a note that if you research using IMR or H4198 you will find it's the most problematic powder for reloading AR's. Around 1959, the .222 Special was renamed the .223 Remington to prevent confusion, but it was not introduced commercially until December 1963 in the Remington Model 760 pump-action rifle and was soon chambered in other rifles. HV6+.cE) Y$Y8XdO,MFH]0`[Gu%/|m`n`Zh>wOO=||n|nq+4Lv+b,;awwks[GcFx8X3X3;EOS,.ca%?BCAx>9pa. Both are in the 24 - 25gr range. Bolt Action Rifles; Lever Action Rifles; Pump Action Rifles; Semi Auto Rifles; Single Shot Rifles; Other Rifles; Shotguns. I use IMR 4198 with Sierra Matching 69 gr with very good results. What the heck, the load isn't hot so I'll try it. This fast burning rifle powder gives outstanding performance in cartridges like the 222 Remington, 221 Fireball, 45-70, and 450 Marlin. My go to for .444 and .45-70. Using the powder for low pressure cast large caliber bullet rifle loads. Maybe you'll have no issues but lot's do with 4198 powders in AR's. 19.5 gr. For the reasons y'all posted above. Like a bolt gun, an AR has hard physical features, but the design and operation are more complex. All these have offered complete penetration on broadside shots. 0000001760 00000 n All I can say is that 4198 is a lot faster and,a lot lighter charge than the powders I use. The gas port in a piston-operated AR is also fixed but may incorporate a size adjustment feature. I think this is an excellent powder and will continue to use it for my 45-70 reloading. Keep up the good work IMR. Examples include Ramshot TAC (left) and Accurate 2015 (right). Have tried 4198. of muzzle energy and really puts the Hornady Leverevoltion to shame. The bullets nose profile, i.e., the ogive shape, significantly affects the cartridge overall length (COL). I would certainly recommend it to others for its consistency. Seems that most don't like it because of the problems with their powder measures - not because of accuracy issues. Sierra lists different maximums between bolt & autos. 4198 works fine for 223, it's just not a great choice for an AR. . 0 $fGNV^fj2aKQ6AwJV0jt[+.7#F]QI',UB/=wQ};.yG44;}!G/2;'PsOsCd.Y+0A0q4Z'sYOa(ZTC|0Yv E\n.iI. 78gn of IMR 4198 has shot about .75-1 MOA (5-shots groups) in my Hankins barreled action with the 275BE and 275MH. Edit Product. You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers. I haven't had any problems what so ever with it. bullets. The smooth burning of this powder makes it a reliable option for hunters from all across the globe. I found this powder to burn clean an not much residue left in the barrel, I really like it. I take my grandson out shilooting every weekend and load up a hundred rounds of 223 every week for him. 0000024785 00000 n I've used between 19 and 20.5 grains of IMR 4198 with mixed results. In short, the NATO cases had less weight and capacity variance than commercial cases.

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