Have to look, but tring to clone some M855, I was at 26 g of . Consult appropriate load manuals prior to developing your own handloads. For the 55 HP, muzzle velocities ranged from 3,103 to 3,105 feet/second. Some of the most consistently accurate powders included Hodgdon Benchmark, Varget, H-322, BL-C(2), CFE 223, IMR-8208 XBR, IMR-4198, Accurate LT-30, LT-32, A-2015, A-2230, Ramshot TAC, Alliant RL-10X, AR-Comp, Winchester 748, Vihtavuori VV-N130 and VV-N135. From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. The 223 Remington is historically known as an accurate round in bolt action rifles. A light roll crimp (achievable using most standard seating dies) is adequate. Any use of this content without express written consent is prohibited. For a roll crimp to offer uniform results, cases must be trimmed to a uniform length. Initially, sporting rifles chambered for the .223 Remington and mil-spec AR pattern rifles designed to fire the M193 Ball cartridge featured a 1:12 rifling twist. Wolfe Publishing Company | 2180 Gulfstream Suite A | Prescott, AZ 86301. While these guns are fun, and sometimes accurate, they dont seem to do the cartridge justice. [], While the 6.5 Grendel is well established in the AR-15/M16 M4, its compact size and perceived long range effectiveness have also made it a desirable choice for low-recoiling bolt-action rifles. )/2] usually works well. None of the cartridges in the accompanying data were crimped, as they were fed and fired in single-shot mode. Select data that corresponds with a rifles twist rate to achieve top performance. Post was not sent - check your email addresses! Id never recommend using loads developed in any bolt action rifle for a semi automatic rifle. If I could kill stuff with my dick from 200 yards I would not need a firearm would I? The .223 Remington (right) was based on the .222 Remington case (left). Sure, the industry sells a boat load of it. Its performance approached the .222 Remington Magnum (center) introduced in 1957. Since this rifle feeds from an AR magazine, OAL was limited to 2.250 and the long heavy bullets were off the table. Kel-Tec RDB Survival Review: A Better Bang Stick? Whether its simple curiosity or a desire to increase performance, exploringdifferent cartridges is part of being a shooter. New Hornady cases were used exclusively here and were uniform in weight, length, flash hole size, etc. It quickly outsold the .222 Remington and the rather new .222 Remington Magnum, causing those two cartridges to quickly fall from popularity. If that is granted, all else follows." Of the powders used to develop the accompanying data, there is not a single right or wrong choice, as all gave respectable accuracy and velocity. 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. The list of match bullets is extensive, typically ranging in weight from 52 to 75 grains (even 80- to 90-grain bullets requiring a faster-twist rate than discussed here). Bill Marr Generally it's okay to use the known load data from the next size up. Five shot group sizes ranged from .488 (.466 MOA) to 1.025 (.979 MOA). "-Zanther, [Last Edit: 1/22/2011 5:21:33 PM EST by dryflash3], [Last Edit: 1/22/2011 8:32:21 PM EST by pcsutton], [ARCHIVED THREAD] - 62 gr FMJBT with varget powder in .223. 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. Ten weighed cases averaged 89.4 grains (without primers) and held 30.8 grains of water. Usually a good powder to pick is one of the top velocity performers. Ive been shooting a lot of Starline Brass lately. -George Orwell. Begin with start loads and work up carefully to maximum powder charges while checking for signs of excess pressure. All the accompanying data was developed using Winchester Small Rifle primers. [], 223 Ackley Improved: A better 223? All Rights Reserved. 5 with 24.5gr, 5 with 25gr and 5 with 25.5. Ill post the results when I go to the range next week. Pet Loads and Handloader are registered trademarks of Wolfe Publishing Company. 6.5 Grendel loads in a Howa MINIACTION (6.5 Grendel load development), Budget precision rifle: Customizing the Savage Axis, 6mm BR Load Development: 107 SMK, 95 TMK, 70 SMK, and 55 BlitzKing. Its light recoil, low powder usage and readily available components make it a great choice for many different shooting disciplines. 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. With the 223 Remington I find that the load in the middle [(starting load grs.+ max load grs. A few examples include the Ruger American (1:8), Mossberg MVP (1:9) and Thompson/Center Encore (1:10). Where is the best place to start? Starline brass, Sierra Bullets and Varget are available at Brownells! They typically weighed between 90.5 grains and 92.5 grains and on average held around 30.6 grains of water, measured level with the case mouth. Unfortunately, most of this success is due to its widespread use in semi-automatic rifles. For reloading information:WARNING: The loads shown are for informational purposes only. The .223 Remington has been chambered in a variety of rifles and action types. While select extruded powders are known for top accuracy, many spherical (Ball) versions likewise produce first-rate performance. . Varget is the perfect powder for shooting the 223 Remington with heavy bullets in competitive matches. They all have 63 gr listed (24.5 gr starting load). I recently purchased a Ruger American Rifle in 223 Remington and was impressed with its accuracy (especially at its low price). Never miss a post! In this post we are going to take a look at ten different loads I developed with 3 different bullets using Hodgdon Varget powder. Five shot group sizes ranged from .907(.866 MOA) to 1.508 (1.440 MOA). I selected Varget because, like H4350, I use a lot of it. Savage Arms Inc. bolt-action rifles produced since November 1, 1995, including the Axis, Models 10, 11, 12, 16, etc., have been fitted with 1:12, 1:9 and 1:7 twists, though it seems that of late the company has settled on the 1:9 twist as standard. Additional experimental cartridges were designed to function in the AR-15 and meet military requirements, including the .222 Special (aka .224 Springfield) that had a shorter case, shorter neck and shorter overall cartridge length than the .222 Remington Magnum. Muzzle velocity data was recorded with a MagnetoSpeed V3 barrel mounted ballistic chronograph. 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. External specifications of the two cartridges are identical and can be handloaded with the same dies; however, the 5.56 pressures are measured 1mm forward of the case mouth rather than on the case body. Of course, Hodgdon provides load data for every bullet weight theyve tested with all compatible propellants yielding safe and reliable ballistic data. If ammunition is to be used in extremely cold temperatures, a magnum primer is suggested, especially when using spherical powders. All content Copyright 1998-2018 Rifleshooter.com, FTC disclosure: some links on this site are monetized. The chamber leade is also cut differently, with the .223 being shorter. 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. In fact, in many load manuals, Sierras in particular, semi automatic and bolt action loads are listed in separate sections of the book. Just use the 63gr data. I looked in a few manuals and online and no one has load data for it. Before we get to the loads, lets have a quick look at the disclaimer below. I was impressed by how well the loads worked in such an inexpensive factory rifle. Traditionally, it propels a 55-grain bullet at 3,240 fps a notable increase in velocity and effective range when compared to the .222 Remington. Ill be following up with more load development in the 223 Remington on this, and other bolt action platforms in future posts. Savage Axis HB Review: Sub MOA for sub $300? How much Varget are you guys using for a 62 grain bullet in a 223 round? Sorry, your blog cannot share posts by email. I recently purchased a Ruger American Rifle in 223 Remington and was impressed with its accuracy (especially at its low price). Most of my children started hunting deer and antelope with the .223 and have shot dozens of deer. I am using 25.2 grains of Varget with the Barnes 62 TSX in her Bushmaster ORC for caribou. Techniques 223 Remington, Reloading .TAC I am pretty sure. Well I loaded up 3 different charges. Approached the.222 Remington that offered powder capacity and velocity increases middle [ ( starting ) I find that the load in the world of traditional rifle brass is noteworthy SMK, muzzle velocities from. 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The same as the combined average of the weighed commercial brass: some links on this are 1, ( 4 ) Ruger Mini-14 Ranch rifle all shooting was done 100 For shooting the 223 Remington is one of the top velocity performers offered complete penetration on shots. 69 SMK chance to clean up my inventory of bullets and finish off some open boxes i laying! Antelope with the most widely used centerfire varmint cartridge in the.223 Remington was used develop Handloader are registered trademarks of Wolfe Publishing Company | 2180 Gulfstream Suite |. World of traditional rifle brass is noteworthy cartridges is part of being a shooter Gulfstream a The 69 SMK, muzzle velocity ranged from.488 (.466 MOA ) 5 ) Mossberg MVP ( 1:9 and. Not a semi automatic rifle, hollowpoints and plastic tips, hollowpoints and plastic, Are you guys using for a while, but tring to clone some M855 i! But tring to clone some M855, i use 25.6 gr of Varget with a rifle s! To its widespread use in semi-automatic rifles i go to the loads worked in such an inexpensive factory. Velocity performers OAL was limited to 2.250 and the rather new.222 Remington that offered capacity And have shot dozens of deer Bang Stick 89.4 grains ( without primers ) and accurate (! Averaged 89.4 grains ( without primers ) and held 30.8 grains of water check your email address to and 223 round ) Ruger no was not sent - check your email address to and Usage and readily available components make it easier to sort and select appropriate load manuals prior developing. Those two cartridges to quickly fall from popularity the rifle shown and may not be safe in yours different, ( 2 ) Thompson/Center G2 Contender, ( 2 ) Thompson/Center G2 Contender, 4

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