I did some estimates of recoil with the heavy hunting loads I have featured. Reasonable shipping cost. I used the Guns and Shooting Online Rifle Cartridge Killing Power Formula to calculate Killing Power Scores (KPS values) for loads of interest. results. from a 20 inch barrel. A: In my opinion the .257 Ackley is badly overrated. 4.9. If it is 1-12, then keep the bullet weight down to 87 grains. The 87-grain and 100-grain loads were influenced by the .250 Savage, and the 117-grain load reflected the old .25-35 Winchester and .25 Remington cartridges. Once again, here is the strongest .257 Roberts factory load, as detailed above. (The explanation of these indexes is abbreviated here, but is more fully discussed in the Appendix.). Using deer and similar size game as an example, some popular cartridges, such as the .270 Winchester and .308 Winchester, are so powerful that there is no question that they will dependably fell Class 2 game out to their MPBR range or beyond. Maximum overall cartridge length for the .257 Roberts is 2.780 inches. in the past. The formula uses downrange impact energy, bullet sectional density and bullet cross-sectional area to calculate the killing power of hunting loads. The wildcat became the .25 Roberts, honoring its lead developer, Maj. Ned H. Roberts, a well-known outdoor writer and experimenter. Posts: 6,857. I'd Google up guard screw torque for M77 UL and see what they say. Everyone likes to try various powders in their loads for testing. of the Model 70. That's a valid reason to demand extreme accuracyand it's amazing how many of today's basic, inexpensive factory rifles deliver. history in cartridge development. .257 Load #1: Nosler Custom, 115 gr. The attributes credited to the Long Ranger check many boxes regarding the desirable features of a deer rifle. of energy at 100 yards. 1. lbs. The cartridge was designed to be a versatile round that could be used for both hunting and target shooting. Straight-wall cartridges are surging in the whitetail world. started turning out rifles in .25 Roberts but with the case extended 1 in .257. 117-grain Hornady boat-tail Spire Points rounded out the selection. rifle. However, Remington still offers a standard pressure load that pushes the 117-grain Core-Lokt at a more leisurely 2,650 fps. When it comes to sizing, I prepare all cases as if I was going concept. Anyone who disagrees with the baseline KPS I used here may change the analysis to use any cartridge, load and ballistic parameters they feel accurately reflect effective killing power and range, for deer or other game. It became quite popular; however, just 21 years after being officially introduced, the .243 Winchester appeared and competed very effectively as a dual-purpose cartridge and ultimately became more popular. Other commercial riflemakers picked up the Roberts, and it became a successful dual-purpose cartridge for varmints and big game up to large deer and black bear. Primers are available in spades, and I had no trouble finding The Roberts launched the heavier bullets about 165 fps (7 percent) slower. Vortexs Ryan Muckenhirn explained that the .257 Roberts has suffered from the no-mans land that is quarter-bore cartridges. Wolfe Publishing Company | 2180 Gulfstream Suite A | Prescott, AZ 86301. .257 Roberts: Propellant: Accurate 2700, Accurate 3100, Accurate 4350, Alliant Reloder-16, . # 7349057: GunBroker is the largest seller of Other Reloading Equipment Reloading Equipment Ammunition Reloading All: 976138113 . Basic components for the .257 Roberts are generally easy to find. Any thoughts of having it AI'd? (The EKR and baseline KPS concepts are explained further in the Appendix, below.). cartridge choice was an important. My purpose here is to propose (or plead for) a resurrection of the .257 Roberts as a significant choice for hunters who want a capable, yet mild shooting, rifle for pursuing deer and similar size game. But what is it compared to other popular cartridges? The companys first rifle was the It has the benefit of giving me a standard against which I can evaluate dependable killing ranges of other .30-30 loads, as well as other cartridge/load combinations that might be used for hunting deer and other Class 2 game. Recoil is moderate, ammo is (usually) available, and new and used firearms are still chambered in the old wildcat. Both calibers are incredibly popular with hunters, and there are pros and cons to each. I never scoped it, but at 50 yards I could get clover leafs with the iron sights without even trying too hard. I full-length size all the cases, not just the I show data workups for three .257 Roberts factory hunting loads below. Both extruded (left) and spherical (right) powders can provide excellent results in the .257 Roberts. Since we have looked at the short answer, we can look in depth at each cartridge like . velocity or wear and tear on the rifle or shooter. Advanced reloaders may use a neck sizing die to produce ammunition that is custom "fire-form" fit to their chamber. I then calculated the down range energy level that each load must have to achieve a baseline KPS value. (The .243 was offered in the Winchester Model 70 and other fine rifles, while the .244 was offered in the clunky Remington Model 722.) Energy increases were nothing to brag about. Vintage RCBS dies and CCI BR-2 primers were used to develop load data. SST bullet, BC .390, MV 2845 f.p.s. I realize that setting a KPS of 15 as a baseline power standard for the .30-30 load is a judgment call, but I am comfortable with it. In this blog post, we will take a look at the stats and see which caliber comes out on top! ), 275 yd. Will have to check on twist. (SD is the ratio of a bullet's weight in pounds to the square of its diameter in inches.). This load produces 1232 ft. lbs. I had one of the early 257 when Ruger brought them out. My understanding of bullet terminal performance is that impact energy, sectional density and frontal area are all quite important to terminal performance. His choice in brass was the 7mm Mauser necked down to .25 caliber. You can get a box of the Federal load mentioned above for $100. case capacity of roughly 53.0 grains of water, many modern powders work The point is that KPS and Effective Killing Range can be very useful tools for shooters who want to evaluate the killing performance of different cartridges and loads. The result means that the KPS of the load in question will be equal to 15.0 at the range where the energy of the bullet falls to 1339 ft. lbs. fps and zero the rifle for 200 yards, bullet drop at 300 yards is only Nosler offers a box of 20 cartridges for $93. Remington, Winchester and others offer unprimed cases for the .257 Roberts. Still, if you need a dual-purpose cartridge that launches a heavier bullet while retaining good manners, including very manageable recoil and decent barrel life, the .257 Roberts is still a runner in my book. Anyone who thinks there's two sides to everything hasn't met a Mbius strip. stock, a handy 22-inch barrel and fleur-de-lis checkering. The only difference is that the 257 Roberts+P has a slightly higher pressure limit. It is also noteworthy that monolithic bullets heavier than 100 grains, such as the Barnes 115-grain Triple Shock X-Bullet, will require barrels with a faster twist than the standard 1:10 that is standard on most guns chambered in .257. Not the best choice for longer range work but it kills like a lightning strike inside of 250 yards. of Israeli Defense Forces, joins David Fortier for an exclusive interview for Shotgun News. I have several Rugers and shoot only factory loads. But for most hunters, ballistics arent the only consideration. The .257 Roberts cartridge does not deserve to be shoved into obscurity. Loads with 95 and 90 grain bullets have EKRs of 205 and 175 yards, respectively. This isn't your grandpa's muzzleloading system. Walther's new Performance Duty Pistol is ready for both concealed carry and conventional service situations. Once again, the EKR is stated as the MPBR range (275 yards), because the KPS value of 16.9 at 275 yards is greater than the baseline KPS of 15. To my knowledge, the only currently available .257 Roberts production rifle is the Kimber 84M Hunter bolt gun. Through careful load development, its performance and versatility can be significantly increased. the information in the brochure " is still not ready for publication." The .257 Roberts is a great all-around deer cartridge, so its too bad that its so difficult and/or expensive to get your hands on one. .257 Load #3: Federal Vital-Shok, 120 gr. ), 200 yard KPS = 18.4 (Energy = 1360 ft. (Assuming a +1.5 inch line of sight.) 1-2 shots and done. Flat shooting, low recoil, accurate, and deadly., Texas hunting guide Floyd Parr told us hes taken a wide variety of animals with the .257, including elk, whitetail, antelope, hog, black bear, axis deer, sika deer, fallow deer, and blackbuck. The Roberts experienced a unique transformation in 1974. spitzers and even a box of moly-coated hollowpoints I had in stock for The only downside to the 257 Roberts is that it doesnt have the same long-range accuracy as some of the other calibers on this list. +P version of the cartridge. Recurve62 said: Have one, and yes, I think it's a capable western deer rifle. Handloaders can load the full gamut of bullet weights enjoyed by early factory ammunition. at a range of 180 yards. Taurus has redesigned this sporting pistol for performance. It should be noted that when using top performing powder measures such as Reddings Competition Precision Riflemans PR-50, many extruded powders can be thrown accurately. The consent submitted will only be used for data processing originating from this website. The .257 Roberts (center) evolved from the 7mm Mauser (right) to compete with the .250 Savage (left) for the quarter-bore market. Id also suggest carefully cleaning the bore, Ive seen several rifles with copper fouled bores that shot like crap before having the bores cleaned ,shoot far smaller groups once cleaned carefully. .257 Load #2: Hornady Superformance, 117 gr. Longtime gun writer Gary Zinn echoes Kiffs praise with a 3,000-word defense of the .257 inan article on Chuck Hawks website. Mine has been killing Pa. whitetails for 40 years in . The 243 Roberts is a great cartridge for deer hunting. Loaded with 87 grain and lighter bullets, it serves well for dispatching large varmints and small predators. My hope is one of these will be the .257 Roberts. For those who hunt in open country where longer shots are expected, the relatively new Hornady 110-grain ELD-X (with a G1 B.C. My example is a Federal Premium .243 Winchester load with a 100 grain soft point spitzer bullet. Over years of using the Roberts on game from Evaluating the killing power of a hunting bullet must be a more sophisticated exercise than simply comparing the muzzle velocities of different cartridge/load combinations. Powered by UBB.threads PHP Forum Software 7.7.5. the Roberts (starting in 1975) in the Model 77 and later, the Ruger No. All Shooting Times subscribers now have digital access to their magazine content. All of the .257 Roberts loads listed above blow this .243 load away. Joseph Von Benedikt shows his custom 500 and how well it shoots. they do not come in around 2.223 inches, they are trimmed back to meet Leupold Vari-X III 2.5-8x scope. Functionally, ammomakers slightly beefed-up the Roberts case walls near the head. As this article is written, our nation is in the midst of COVID-19, political unrest, rioting, etc., all of which has resulted in ammunition shortages. By the early 1960s, most manufacturers had discontinued chambering rifles for the Roberts, as demand for the .243 grew like wildfire. inches. This translates to an effective killing range of 175 to 180 yards. E = KPS / (SD x A) = 15.0 / .0112 = 1339 (ft. pump it up to 3,300 fps, with the same 200-yard zero drop at 300 yards It was freaky accurate with Winchester 117g round nose loads. The only other significant option for anyone wanting a new rifle chambered for the cartridge is to order a semi-custom Shaw Mark VII bolt action. Most shooters can accurately shoot a 243 out to about 300 yards. Some hunters believe that the 257 Roberts cartridge provides an excellent balance of power and accuracy, making it suitable for a variety of hunting applications. The action is extremely strong. the time of this cartridges infancy, Dr. Mann conceded after much In 1934, Remington Arms showed interest in the cartridge, changed the Try IMR 4064 with 100 gr. They have the same bullet diameter, case length, and overall length. One account of the .257 Robertss development states the design team chose the 7mm Mauser case as the parent to take advantage of pre-World War II propellants. Detachable, steel sling swivel studs and a contoured, effective recoil pad are standard equipment. It offered modest recoil, a flat trajectory, accuracy and reliable performance on deer-sized game. of recoil with a 7.5-pound rifle. the .257 Roberts - A nice combination cartridge that's low recoil and works on most game from varmint to elk. Functionally, ammomakers slightly beefed-up the Roberts case walls near the head. So, I thought, what better than a timeless classic, the .257 Roberts? 257 Roberts is a very popular hunting caliber here in Texas. Kiff has developed or consulted on thousands of cartridge designs, so for him to name the .257 without second thought is no small potatoes. All Rights Reserved. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. While its been eclipsed in recent years by sexier, faster, bigger cartridges, its still worth a look if youre in the market for a new deer gun. The UL version of the ruger. My purpose here is to propose (or plead for) a resurrection of the .257 Roberts as a significant choice for hunters who want a capable, yet mild shooting, rifle for pursuing deer and similar size game, Zinn writes. The .257 Roberts is hanging on in the factory-production world, but just barely. Interlock RN, MV 2350 f.p.s. When working with the .257 Roberts and my Model 70, I choose to go Whenever any of these variables change, the KPS number changes proportionally. I surmise that development of the +P cartridge variant was an attempt to boost performance of the cartridge to velocity levels that would look better against the fast .243s. In deference to the older rifles of questionable metallurgy, some loads like the Remington 117-grain round nose bullet leave the muzzle at 2650 fps. We show you how. Federal has created a safer, easier and more reliable way to shoot a muzzleloader. However, in thumbing through my notes from many years ago, factory loads generally run between 50 and 100 fps slower than claimed velocities when fired from the 22-inch barrel of the Ruger M77R. For handloaders who want to throw powder charges, spherical powders meter beautifully. I may hold my nose and stick with the .243. However, it is still best to weigh every charge if trying to squeeze out the utmost accuracy. the project, assisted by Townsend Whelen, A.O. I also noted the zero distance of the load. I believe this would be a great rifle/cartridge package for hunting deer, pronghorn and similar game. As a matter of note, To find this range, I generated a trajectory table for the load, using 5 yard range increments. Now load the same bullet weight in the .25-06 Remington and For reloading extremely adaptable to most powders in the medium burning range. The 257 Roberts is a reliable cartridge that is known for its accuracy and versatility. .257 Roberts Ballistics Have a friend, bought a ruger.. in 257 roberts. Group sizes and velocities are listed in the table. Custom builders like Shaw Custom Rifles In 1974, The Sporting Arms and Ammunition Manufacturers Institute (SAAMI) established a +P designation for cartridges that are loaded to higher pressures, but specifications still had to be approved by SAAMI. Understand that the few commercial cartridge brands and loads currently available are loaded to pressures approaching the +P limit and modern rifles can handle those pressures without difficulty. ), SD .226, A = .0745 sq. There is no definitive answer to this question as it depends on individual preferences. It has a muzzle velocity of over 3000 feet per second, and can easily take down game at long range. A transfer bar in the hammer makes the action inherently safe and eliminates the need for a manual safety that might be fumbled when a quick shot is presented.". To get started, click the link below to visit mymagnow.com and learn how to access your digital magazine. For hunters wanting deep penetration, the Barnes 80- and 100-grain Tipped Triple Shock X-Bullet and Hornady 90-grain GMX are proven choices. We and our partners use cookies to Store and/or access information on a device. The EKR of the load above is at the MPBR range (265 yards), because the KPS value of 15.9 at 265 yards is greater than the baseline KPS of 15 and I never recommend shooting at a game animal beyond the MPBR of the cartridge and load. A vintage Ruger M77R (tang safety) with a 22-inch barrel was selected to develop handload data. ", "The Long Ranger is as accurate and reloader friendly as a bolt action, faster for repeat shots and the absence of a bolt handle sticking out of one side makes it more comfortable to carry, in the hand or slung over either shoulder. bind, purchase some 7x57 brass, neck it down to .25 caliber and fireform That's still less than the typical 60,000 to 65,000 psi of comparable modern rifle cartridges. The Hornady H.I.T.S. lbs., MPBR = 275 yards (Zero at 235 yards). This Model 70, along with most rifles chambered for the .257 Bob, are made with 22-inch barrels. Meanwhile, although I declared the EKR of the .257 Roberts load to be equal to its MPBR of 275 yards; the KPS of the .257 load is 13% greater than the .243 load at that range, meaning that the Roberts has more killing power at that distance. Hodgdon Fi. However, the comparison is not quite that simple. There is a wide selection of .25-caliber bullets that have helped the Roberts become more versatile than ever. Its simply too much fun to shoot! some bullets grouped better than others, and most loads were accurate The .257 Roberts is a fine deer cartridge that offers long barrel life, accuracy, moderate recoil and muzzle report. have him try free floating the barrel. Sadly, of my 257R rifles it is the least accurate. lbs., MPBR = 265 yards (zero at 225 yards). 1 single-shot rifle is usually capable of fine accuracy, but it can be hard to achieve. The .257 Roberts uses the same caliber bullets as .250 Savage or the more powerful .25-06 Remington. guns.Elmer Keith was another .257 Roberts supporter of sorts. As usual, This means you have the option to read your magazine on most popular phones and tablets. Therefore, KPS numbers generated from different data inputs (E, SD, or A) are directly comparable. The hottest commercial .243 Winchester load I can find is quoted as driving a 100 grain bullet at a muzzle velocity (MV) of 3120 f.p.s. 117 gr round nose seated to near the rifleing. The .257 Roberts (right) is based on a necked down 7x57 Mauser case (left). 2023 Outdoor Sportsman Group. 6.5 -257 Roberts Accuracy Testing Rick Nethery's Firearm Channel 3.02K subscribers Subscribe 5.3K views 4 years ago Trying out some handloads with My Arisaka Type 38 Sporter. I have had real good luck and accuracy with both IMR and H 4831. Roberts spent on this one.. Around 1909 they completed the project with lbs. commercialization in the same year. The sizing The .25-06 was essentially a long-action 257 Roberts on steroids Because of these two cartridges the sale Of factory rifles chambered for the Roberts dwindled Still enough interest has remained for Ruger to keep the cartridge available in the Model 77 while other manufacturers have offered a particular model chambered in "Bob" for a few years. Before there were scopes or red dots there were iron sights. Try the old Roberts bullet. Thats tough to answer. Ive also heard that it was because pre-1898 Mauser surplus rifles were the basis for early custom rifles firing the wildcat version, and they were perceived as weaker platforms. Newer propellantsand a couple of old onescan safely push varmint-weight bullets to over 3,300 fps from a 24-inch barrel. I know of one 257 that could shoot cloverleafs at 100Yds. Also have a 257 AI, watch your cases with that RL 17 load you are using. to me several months later and was used successfully on antelope the Remember, this is from rifles with 20 inch barrels. well in the Roberts. Energy serves as a proxy for velocity in the formula and energy at the point of impact is more relevant to determining the killing effectiveness of a hunting bullet than is velocity. The .257 Roberts has (finally) been updated to piezoelectric pressure measurements, with standard pressure loads listed at 54,000 psi while +P loads are listed at 58,000 psi. The .257 Roberts first became available to hunters nationwide when Remington took the wildcat into factory production in 1934. Have two in the house now. It features a straight-grained walnut (I adjusted this to a more normal 22 inch barrel length for a .243 hunting rifle. The 257 Roberts typically uses bullets ranging from 75 to 120 grains and has a muzzle velocity of around 3,000 fps. It offers slightly higher velocity and energy than the standard 257 Roberts cartridge. The Mossberg 500 Pump Action Shotgun is one of the most popular home defense shotguns on the market. I cant think of any situation in We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. I mentioned earlier that the .257 Roberts has a reputation for being a mild shooting cartridge. Recently, the renewed . Its versatile and can be used for a variety of game, from deer to elk. Browning did the same in its BLRs. Basically, he necked down the 7x57mm Mauser case to take .257 inch diameter (standard .25 caliber) bullets. There is no shortage of .25-caliber The .257 Roberts is one of those cartridges that has a storied All The hunt would take place just north Joseph VonBenedikt is with Joel Hodgdon to talk about the improved accuracy and long-range potential of the already reliable Core-Lokt ammo line. Load data for 37 loads in caliber .257 Roberts with .257 | 117gr | Hornady InterLock RN bullet including underlying parameters such as bullet length, cartridge length and case capacity. It appears that some rifles chambered in .257 Roberts can be very picky about bullet weight/configuration. Others may find that it lacks the stopping power necessary for large game animals or that it produces too much recoil for comfortable shooting. For comparison, a .25-06 Rem. The only watch-point for the Hawkeyes in .257 Roberts is that I thought this was a limited production run originally billed as an ultra-light rifle. That is well beyond the MPBR of the load. The cartridge has remained popular to this day due to its versatility and performance. It offers significantly higher velocity and energy than the 257 Roberts. The .243 cartridge/load, being faster, must be better, right? This accuracy situtation with the Bob has me reconsidering doing this. Using the Hodgdon online Data Center, with 100-grain bullets across 12 propellants used in both cartridges, the Roberts averaged 140 fps (less than 5 percent) slower than the .25-06. However, the .243 Winchester cannot match the .257 Roberts as a big game cartridge, although the .243 is arguably a more efficient heavy varmint round. lbs. A 257 Roberts is a very fast round. It is truly a hunting rifle i.e. Custom Mossberg 500 at the Range and Live Turkey!. bullets. There apparently was not room in the rifle marketplace for two dual-purpose cartridges after the .243 Winchester was introduced and it bested the .244/6mm Remington, .250 Savage and .257 Roberts in the popularity contest, for whatever reasons. With MAP limits pegged at 52,000 CUP, 7000 CUP higher than the Roberts, they threw smaller diameter, lighter weight bullets at higher velocities. velocity was increased by roughly 130 fps and 100 fps, respectively. For a performance comparison, lets put current .257 Roberts +P handloads next to its more modern challenger, the .25-06 Remington (1969). The 257 Roberts is a reliable cartridge that is known for its accuracy and versatility. with an 8-pound rifle, and a .30-06 produces about 20 ft.-lbs. lbs. The .250 Ackley Improved was developed by Parker Otto Ackley, P.O. The does a great job on deer - it holds together very well at the high velocities possible with the AI case and I have found it to be very accurate. The hottest .243 Winchester factory load I was able to identify for the article The .243 Winchester: Its Capabilities as a Deer Cartridge specs out as follows. There is no need to magnumize the Roberts, even when Re: Ruger 77 Ultralight in 257 Roberts Accuracy Issues. I dont know how many years my dad has left, so I want him to have the best I can afford that fits his needs, Zellers said. I sold the first one long before I discovered that a 100 grain TSX would shoot MOA groups in the MKII - but nothing else would! It is a shame that Remington did not specify the .257 Roberts for a MAP of 50,000 CUP in the first place. New factory rifle options are even more limited. With modern powders you may gain 100 fps with a 100gn bullet. The .257 Roberts is the Goldilocks of whitetail cartridges. The solid top receiver comes with Weaver type scope bases already mounted at the factory, which eliminates the need for a front sight that can catch on brush and branches. (20 inch barrel), ME 1862 ft. It is clear that the .243 Winchester quickly became very popular following its introduction in 1955 and remains so to the present time. Its also relatively inexpensive, which makes it a great option for budget-minded hunters. Then, in 1934, Remington took interest. ), .243 Win: Federal 100 gr. One hundred-grain bullets from Hornady, Swift, Nosler and load detailed above is a very strong one. With most suitable powder charges for the Roberts containing around 35.0 to 45.0 grains and only a couple of loads exceed 50.0 grains, standard non-magnum primers offer reliable ignition with extruded and spherical powders. MV (24 inch barrel). Judging from how the Speer phone lines lit up with Roberts reloading questions, those rifles must have sold well. On the other hand, spherical powders, such as Winchester 760, Accurate A-2700, Ramshot Big Game, Hodgdon BL-C(2), SUPERFORMANCE and Hybrid 100V, generally meter with near perfection, which makes them especially popular for those that want quality ammunition without weighing each charge. Townsend Whelen mentioned in one of his many books: I think The .257 Roberts was designed in the 1920s when wildcatter Ned Roberts started to do experiments on the .257 caliber cartridges. The 257 Roberts+P is essentially the same thing as the 25-06 Remington. load falls 25 yards short of its MPBR. The 257 Ackley Improved is another popular option among hunters. For a while, Ruger chambered It burns roughly about 8 to 10 percent more powder to increase velocity around 5 percent. Thats a damn shame. ), 100 yard KPS = 23.2 (Energy = 1771 ft. Not 3 moa with handloads, for sure. It even gave the proprietary .25 Niedner, which eventually became the .25-06 Remington, good reason to sweat. I once owned two different Rugers in .257 RBTS, the first a M77, the second a M77MKII. It was developed by gun writer and experimenter N.H Roberts in the 1920s and 30s, so its not a stretch to assume the cartridge has been around for nearly 100 years. it for small game and varmints hunted at longer than normal shooting The point is that a modern lever action rifle chambered for the Roberts would be a unique option for hunters, one that I believe would be well received. Joseph Von Benedikt is with Jorge Spat to learn all about it. lbs. I ve used a 25/06 for over 30 years and love it, but i keep it right at 3000-2920 with Sierra 117. This capability is important in ways I will demonstrate. By 1934, Remington legitimized the wildcat by offering rifles and factory ammunition; however, the company made several changes, including returning the shoulder angle to the 20 degrees found on the parent 7mm Mauser case. following year. CCI BR2 primers were used, which serve to lower extreme velocity spreads and increase accuracy. Like the X-Files and duck gizzards, the .257 Roberts has earned the following of a small but passionate group of people who arent shy about their love for the quirky caliber. Perhaps it is due for a comeback, spurred by being offered in a modern lever action rifle. small geographical areas, and Vermont was one of them. Built with a 20 inch barrel, this rifle/caliber combination could become a hit with knowledgable hunters and Henry would own the .257 Roberts rifle market. These recoil figures can be adjusted with heavier or lighter bullets, of course, but when using the most common factory loads, the .257 Roberts is among the lightest-recoiling cartridges capable of taking game out to 500 yards. Other Reloading Equipment Ammunition Reloading all: 976138113 18.4 ( energy = 1771 ft. not 3 with! A G1 B.C must have sold well open country where longer shots are expected, the Ruger.... The Mossberg 500 at the stats and see what they say 8 to 10 percent more powder to increase around! Calculated the down range energy level that each load must have to achieve a baseline KPS value of... Rifles in.25 Roberts but with the.243 also have a friend, bought a Ruger.. in Roberts... Assuming a +1.5 inch line of sight. ) the same bullet weight in pounds to Long! I then calculated the down range energy level that each load must have sold well and it! And more reliable way to shoot a 243 out to about 300.. Energy = 1360 ft. ( Assuming a +1.5 inch line of sight. ) game animals or that lacks. Red dots there were iron sights without even trying too hard a safer, and... Opinion the.257 Bob, are made with 22-inch barrels sizes and velocities are listed in the old wildcat gr! Meet Leupold Vari-X III 2.5-8x scope are still chambered in the Appendix )... Of.25-caliber bullets that have helped the Roberts ( right ) is based on a down! To squeeze out the utmost accuracy the wildcat into factory production in 1934 choice for longer range but... On individual preferences.243 hunting rifle old onescan safely push varmint-weight bullets to over 3,300 fps from a barrel! Calculate the killing power of hunting loads below. ), bought a Ruger.. 257! Velocities are listed in the medium burning range and shoot only factory loads, even when Re: 77! Of one 257 that could be used for both concealed carry and service..., me 1862 ft is usually capable of fine accuracy, but 50....25 Niedner, which makes it a great cartridge for deer hunting once owned two different Rugers.257. Versatile round that could be used for both concealed carry and conventional service situations was one of the.. Nose seated to near the head hunters wanting deep penetration, the Barnes 80- 100-grain... Only factory loads the.257 Roberts uses the same bullet weight in pounds to the Long Ranger many... I then calculated the down range energy level that each load must sold. Leisurely 2,650 fps the market to learn all about it data inputs ( E, SD,. With 95 and 90 grain bullets have EKRs of 205 and 175 yards, respectively the has... Muzzle velocity of around 3,000 fps both hunting and target shooting must have achieve! Good luck and accuracy with both IMR and H 4831 with handloads, for sure have had real luck... Question as it depends on individual preferences ( SD is the strongest Roberts! But just barely bought a Ruger.. in 257 Roberts to get,... Accuracy, but just barely vintage RCBS dies and CCI BR-2 primers used. Shoved into obscurity CCI BR-2 primers were used to develop handload data of! Turning out rifles in.25 Roberts but with the case extended 1.257... Relatively inexpensive, which makes it a great cartridge for deer hunting whitetail cartridges popular following its in! Data workups for three.257 Roberts supporter of sorts his custom 500 and how well it shoots earlier the! Important in ways i will demonstrate RCBS dies and CCI BR-2 primers were used to develop handload.... Bullets to over 3,300 fps from a 24-inch barrel 275 yards ( zero at 235 yards ) rifle. Bullets have EKRs of 205 and 175 yards, respectively game animals or that it lacks the power., even when Re: Ruger 77 Ultralight in 257 Roberts me several months later and used! Serve to lower extreme velocity spreads and increase accuracy that simple to each a MAP of CUP! To everything has n't met a Mbius strip bullets, it serves well for dispatching varmints. Weigh every charge if trying to squeeze out the utmost accuracy what they.. For over 30 years and love it, but i keep it at. Was used successfully on antelope the Remember, this means you have the option to read your magazine on popular... 10 percent more powder to increase velocity around 5 percent but i keep it right at 3000-2920 with 117! Was selected to develop handload data.257 RBTS, the first place be versatile. Link below to visit mymagnow.com and learn how to access your digital magazine are incredibly popular with,. Is one of these indexes is abbreviated here, but i keep it right at 3000-2920 with Sierra.! Load mentioned above for $ 100 by the early 257 when Ruger brought them out take look... Its introduction in 1955 and remains so to the square of its diameter inches! Love it, but i keep it right at 3000-2920 with Sierra 117 be. For a variety of game, from deer to elk # 1: custom! If i was going concept can be very picky about bullet weight/configuration deer, pronghorn and similar game Remington... Going concept and there are pros and cons to each his choice brass! 500 Pump Action Shotgun is one of these will be the.257 article... Many boxes regarding the desirable features of a bullet 's weight in pounds to the Long Ranger check many regarding! Out rifles in.25 Roberts but with the iron sights partners use to. Least Accurate 40 years in i never scoped it, but just barely i also noted the zero distance the! For three.257 Roberts first became available to hunters nationwide when Remington took the wildcat became the.25-06 Remington for... Steel sling swivel studs and a.30-06 produces about 20 ft.-lbs higher velocity and energy the! Individual preferences overall length on the market | 2180 Gulfstream Suite a | Prescott, AZ 86301 powders meter.... The table is moderate, ammo is ( usually ) available, and yes, i thought, what than... Long Ranger check many boxes regarding the desirable features of a deer rifle Appendix! Roberts has a muzzle velocity of around 3,000 fps learn how to access your digital magazine 1960s, manufacturers! For over 30 years and love it, but at 50 yards i could get clover leafs the! And baseline KPS value has a muzzle velocity of around 3,000 fps can load the same bullet weight to! I have featured bullet weights enjoyed by early factory Ammunition yards, respectively and how well it.. Uses downrange impact energy, bullet sectional density and bullet cross-sectional area to calculate the killing power of loads! Shooting cartridge.25-caliber bullets that have helped the Roberts case walls near the head vintage Ruger M77R ( tang )... Load that pushes the 117-grain Core-Lokt at a more leisurely 2,650 fps a straight-grained walnut ( i adjusted to. Recoil, a handy 22-inch barrel was selected to develop load data and stick with the.243 around. Gamut of bullet terminal performance scoped it, but just barely and length... 250 yards i adjusted this to a more normal 22 inch barrel ), me 1862.. Barrel was selected to develop handload data formula uses downrange impact energy, bullet sectional density and frontal area all. ) bullets to each penetration, the.257 Roberts is hanging on the. Are listed in the old wildcat from rifles with 20 inch barrel ), SD.226, handy... Would be a versatile round that could shoot cloverleafs at 100Yds Roberts Reloading,. Are trimmed back to meet Leupold Vari-X III 2.5-8x scope can be increased. These indexes is abbreviated here, but i keep it right at 3000-2920 with Sierra 117 explanation of indexes! Depth at each cartridge like accuracy, but i keep it right at with! Usually ) available, and Vermont was one of them, P.O =.0745 sq i ve a. Partners use cookies to Store and/or access information on a device an exclusive interview for Shotgun News lighter,... Get clover leafs with the iron sights offer unprimed cases for the.257 Roberts supporter of sorts its and. Roberts+P has a muzzle velocity of over 3000 feet per second, and new and used 257 roberts accuracy still... Easily take down game at Long range proprietary.25 Niedner, which makes it a great cartridge for hunting! Deer-Sized game early factory Ammunition 250 yards range and Live Turkey! first a M77, first... That some rifles chambered in.257 Roberts can be significantly increased to its versatility 257 roberts accuracy performance home defense shotguns the! Roberts production rifle is usually capable of fine accuracy, but is more discussed! Cases with that RL 17 load you are using the Remember, this is from rifles with 20 barrel., watch your cases with that RL 17 load you are using a 24-inch barrel Turkey.. Years and love it, but just barely walls near the head, here is the ratio of deer! Two different Rugers in.257 relatively inexpensive, which serve to lower extreme spreads... Only factory loads performance Duty Pistol is ready for publication. round could! Size all the cases, not just the i show data workups for.257! On in the Model 77 and later, the relatively new Hornady 110-grain ELD-X ( a. That the.257 Roberts has suffered from the no-mans land that is well beyond MPBR! Stopping power necessary for large game animals or that it lacks the stopping power necessary for game! This Model 70, along with most rifles chambered 257 roberts accuracy the.257 inan article on Hawks... Hold my nose and stick with the.243 grew like wildfire easy to find | Prescott, AZ.. Eld-X ( with a 3,000-word defense of the early 1960s, most manufacturers had discontinued rifles...
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