There are two main metrics for measuring the effectiveness of a hunting cartridge. The 30/30 has a slightly higher ballistic coefficient, so it should penetrate about 5 percent more. Its a middle ground between flatter shooting and penetration. Both work well within their effective range. Both can handle good, 180-grain hunting bullets, but the 350 can handle them much better. Hunters usually carry a revolver with at least a 6 barrel chambered in either 44 Mag or 454 Casull. Now, the .450 Bushmaster is seeing a grand resurgence, and its all because of the straight-wall cartridge allowances. This is still allowed as far as I know at the time of this writing. WebThe 350 Legend has a BC that ranges between 0.186 to 0.264, which is not very impressive if you're a long-range shooter but remember this caliber maxes out at 250yds and performs best below 200 yards. The 44 Magnum has 100-yards less effective range than a 350 Legend. Thats why I recommend the 180 grain for both cartridges. Some 22lr rifles are even made with unusually long 28 barrels to help make subsonic ammo even quieter. For close quarters or indoors, its really personal preference to sacrifice the muzzle velocity for ease of use and concealability. The best barrel length for a 338 Lapua is 26 for plenty of accuracy and power out to 500-700 yards. WebThe 350 Legend is arguably over twice as effective on deer-sized game than a rifle chambered in .357 Magnum. The best barrel length for a 6.5 Grendel Pistol or SBR is 14.5 inches. The cartridge cases were long and short but without shoulders. WebThe 350 Legend is arguably over twice as effective on deer-sized game than a rifle chambered in .357 Magnum. Everything below is accurate at time of writing but is not a substitute for legal advice. The cartridge is comparable in size to a .223 Remington yet has a case length that falls within most state's legal parameters. 14-16 barrels are generally considered best for an all purpose rifle chambered in 223. Many turkey hunters will use a barrel length between 20-24 inch. The 4 barrel is also a favorite, although the 1 difference doesnt help much with concealing and you lose a little velocity. The longer barrels will increase velocity until the powder from the round is burned up. The best barrel length for a 357 Magnum revolver is 8 and 3/8 inches because that length allows for decent velocity combined with portability. Sorry, no opinion on extraction other than I never had a problem with .223. For me the problem is that 350 legend headspaces on case mouth (as there is no rim like .357 or .41 mag) Normally, a cartridge that headspaces on case mouth does not see more than say 37,000 psi of pressure. Federal sells their .350 Legend cartridges between $26 and $32 for a box of 20. Compared to to .357 Magnum hunting loads, the 350 Legend tends to be faster, more powerful, and deliver straighter trajectories. WebThe 350 Legend is 10 percent more powerful and has 25 percent more velocity at the muzzle than 44 Magnum. The lever actions are considered hunting fud guns by the Left so a very good choice. I would rather just keep with a 16 inch barrel. This is partly because its essentially intended for just a smattering of states. However, if using indoors or in close quarters, the difference between 3 and 5 inches is hard to notice. Barrel lengths under 16 arent taking full advantage of this round. Any use of this content without express written consent is prohibited. The longer barrel allows for more velocity and range from the shell as well as a better sight radius for the shooter. The question is, Which straight-wall cartridge is best? The 270 WIN doesnt have the powder capacity to warrant the longer barrels. Now, many states are allowing straight-wall cartridges for deer hunting. Not to good for hunting. Handgun and revolver type pistols most commonly have barrel lengths between 3 and 7 inches, while AR and AK style pistols will most commonly have barrel lengths between 7 and 16 inches. Now, what may be surprising is the energy threshold. You may gain another 50 fps with a 26 barrel but most shooters dont opt for the longer barrel. The most popular barrel lengths range from 16 to 22 for 6.5 Grendel. The best barrel length for a 50 Beowulf is 16 for the greatest velocity vs. length. Those rounds can handle most big game in North America. WebThe 357 mag made for an excellent self-defense round for many years, and countless people still carry it for self-defense today. The Best Barrel Length for 350 Legend AR Pistol Is TC producing a 350 Legend barrel? Hornady (the designer of the cartridge) said the round will perform well in barrel lengths ranging from 12 to 26 inches and all in between. The .444 Marlin is not as popular as it once was. Barrels longer than 22 show no real improvement over the 18-20 barrels. Now, lets take a look at these numbers. The 350 Legend SAAMI bullet diameter is specified at .357-.003. The .350 Legend is no better. The best barrel length for turkey hunting is 22 for taking steady aim at stationary turkeys. Both cartridges can look similar to the eye, but they are most certainly not. Some even opt for shorter 6 inch barrels for really compact builds that will shoot subsonic ammo from a suppressed 22lr pistol. WebThe 350 Legend has a BC that ranges between 0.186 to 0.264, which is not very impressive if you're a long-range shooter but remember this caliber maxes out at 250yds and performs best below 200 yards. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Thats what she said. Any barrel length can be suppressed. If you are aiming at the center and your bullet drops 4 inches below the point of aim, you just barely nicked the vitals. 10.5 is considered the shortest length you can go while retaining some reliability with a 5.56 AR pistol. Therefore, bullets exit the muzzle at approximately .355 when fired from any of those three cartridges. Its unethical to shoot an animal if you know its not a sure shot. The manufacture remains the king of the extreme long range game. At that point, it is equal to a 40 S&W in a short pistol. Ballistics are a wonderful thing, because they provide legitimate/scientific data to support estimations of cartridge effectiveness. Straight wall and big bore. WebAssuming you can handle each equally well, A .357 Mag has more energy, better penetration and with the proper bullet better expansion. Judging from the ballistic coefficient alone, the 30-30 has a slight advantage. Jordan has taught marksmanship, woodsmanship, and self-defense classes. With almost every type of 9mm ammo I used, the percentage increase of velocity after 7 drops significantly. The best barrel length for a 223 rifle is 14.5 inches to ensure full gun powder burn. This is understandable: The ability to launch a bullet of 250 grains or more at 2,300 fps was impressive. They're fun, handy, and can be very practical. However, these barrel lengths are not recommended for shots past 200 yards. The best barrel length for a 44 Magnum rifle is 16.5 to achieve good powder burn and velocity. From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. Making the 10mm vs 357 magnum argument interesting because many people thought the 10mm would make the 357 mag obsolete.. However an 18 barrel is recommended for youth shooters which the 410 shotgun is popular with. The best barrel length for a 5.56mm rifle is 14.5 to ensure full powder burn. Then Ill put a 5 inch barrel 9mm holstered on the hip if I feel like having more ammo capacity. This is partly due to the acquisition of Marlin by Remington Arms, along with the subsequent discontinuance of the lever-action rifle it was chambered in. We are compensated for referring traffic and business to these companies. Thats what she said. A 5 barrel would give more velocity, but the drop from 4 to 3 is more significant than the drop from 5 to 4 is in terms of velocity loss. The .350 Legend loads that normally reach 2,200 to 2,300 feet per second manage between 1,500 and 1,800 fps out of the Model 350s 7.5-inch barrel. comparing similar 180-grain bullets, it has more initial energy and more expected velocity in 16-inch barrels. I worked as a 45B Small Arms Repairer in the Army and since then I've been enjoying the hobby. The 350 Legend is a fascinating cartridge. Shooters that plan on using only iron sights often opt for a 20 or longer barrel on a 357 Magnum rifle because the increased sight radius gives the rifle greater accuracy at farther distances. Barrels shorter than 16 have significantly more recoil and are usually avoided. Not a bad idea for younger hunters with a smaller frame. As for the ballistics, the longer the barrel, the more velocity youll get. Get the 76th edition of the World's Greatest Gun Book. The best barrel length for a 410 shotgun is 20 to achieve great velocity and accuracy. is more comparable to the .350 Legend, but youre losing power and velocity. And actually, I've always maintained that if I had to choose a .357 Magnum or a .44 in a rifle, I'd choose .357 every-time. I hardly even notice its there. The best barrel length for 6.5 Grendel is 16 for an all around decent rifle. That is, how fast the bullet is going at a given distance, and how much bullet energy should be reliable enough. Neckbone Armory is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. The 350 is a great round for deer hunting, and shooters seldom report needing to use a muzzle brake on a 350 Legend rifle. The best barrel length for a suppressed 22lr is 14 inches for a mostly clean burn of the powder or 10 inches for increased portability. There was a time when rifle cartridges did not look as sexy as they do today. Humans have a way of working around legislation: Give us a rule, law or guideline, and well find a way to circumvent it. Judging from the ballistic coefficient alone, the 30-30 has a slight advantage. You will still get more velocity out of longer barrels, as expected, just not as much of an increase. The best barrel length for a 458 SOCOM is 16 to achieve maximum powder burn and muzzle velocity. A 16 barrel is the best length for a 40 S&W used in a carbine rifle. You do lose some accuracy at distances over 300 yards when compared to an 18 inch barrel, for example. The best barrel length for a hunting rifle is between 22-26 depending on caliber and powder burn rate. The best barrel length for hunting deer is 18 for a rifle with a 308 or similar caliber or 28 for a shotgun and no shorter than 6 for a handgun or revolver using a caliber with adequate velocity. In fact, I only got one because of that. Regardless of the cartridge/rifle combination you pick, you should experience better accuracy and reach than you have with your smooth-bore. It's a true joy for hunters young and old to use.. Winchester designed the cartridge from the ground up. For reference, a 450 Bushmaster has a case length of 1.7" and a 350 Legend is 1.71". Examples of minimum length requirements in federal law [ATF-NFA] include: 16 inch barrel length for rifles, 18 inch barrel length for shotguns, and 26 inch overall length for both rifles and shotguns. Originally conceived by the late Elgin Gates and called the .357 SuperMag, the new round was very straightforward. He also runs his own Gun Blog and YouTube Channel. The 30/30 usually shoots either 150 or 170-grain bullets. Both work well within their effective range. Winchester designed the cartridge from the ground up. It's a little bullet with a decent velocity, but will it actually fill the freezer? The best barrel length for dove, pheasant, quail, and bird hunting is 28 because hunting bird is rarely a close encounter scenario. Of course, youll have a shorter effective range to use the firearm but for home defense youll rarely need to get past 50 yards. if you add to that the fact that you may have accidentally aimed 2 inches low (happens all the time), that means a gut-shot deer. The 350 Legend will punch through it with every ammo available. The 44 mag was designed for hunting and self-defense purposes for big game, not The velocity gains approach full rifle levels, and this .350 Legend seems to take that a little further still. The longer barrel gives the shooter better sight radius and evens out the swing when aiming. *Must have a registered ARFCOM account to win. It was also partly because few rifle manufacturers got behind the cartridge. Its one of my favorite straight-walled cartridges and a nice deer gun in a rifle. A good place to start looking for barrels is Here at OpticsPlanet. If you want a bolt action or AR15, or if your going to buy factory ammo, then 350 legend then 350 legend is it. Some mistakenly consider it light for deer, but its an ideal short-range whitetail cartridge thatll shoot much more accurately than any slug. that means dont just read the ballistic charts, but get out there and shoot. Change over to a 200 gr bullet, keep the 0.385" seating depth and QL predictions go from around 1770 fps for the magnum case, around 2100 for the max case and around 2170 fps for the 350L case. This rifle is a tack driver that will get the job done on that big buck this season. The 350 can absolutely put the whammy on a big deer at 250 yards, you just need to be a good shot, know your distance, and know your guns ballistics. This was partly because it was introduced at about the time of the AR-15 craze that hit the United States (at that time, everyone wanted an AR in .223 Remington). Mostly a longer version of the .44 Magnum, the .444 Marlin uses a 0.429-caliber bullet. The best barrel length for a 300 blackout pistol is 9 to achieve maximum velocity and powder burn in the shortest length barrel. The best barrel length for 5.56 for long range shooting is 20 inches. The velocity gains approach full rifle levels, and this .350 Legend seems to take that a little further still. In closer quarters situations an even shorter barrel is advantageous, and when under 100 yards, the accuracy loss isnt noticeable at all. But the self-contained centerfire cartridge advanced into the 20th century, and cartridge cases shaped like those of the .30-30 Winchester and .30-06 Springfield became the norm. Fortunately, lawmakers and wildlife agencies have mostly come to their senses in the last decade or so. ALL RIGHTS RESERVED. If you hunt in one of the states now allowing straight-wall rifle cartridges for deer, it might be a good idea to pick up a new rifle. The best barrel length for 6.5 Creedmoor long range shooting is 28 inches, however, many shooters dont see much difference between 28 and 26 and will opt for the lighter, more popular, 26 inch barrel for precision rifle shooting (PRS). Before buying a new firearm, many gun owners want to know what the best barrel length is for a certain application. 350 Ledgend vs 357 Rem Max | Bloodydecks Latest posts Sportboat anglers gearing up for new regulations? Generally, and more than most shooters can take in a revolver, the .44 Magnum makes an ideal straight-wall cartridge for deer hunters. This is exactly why the .350 Legend exists. The 350 Legend is 80 percent more powerful than a .357 Magnum and is effective on deer twice as far away. The best barrel length for duck hunting is 28 because duck shots tend to be at a good distance. The Best Barrel Length for 350 Legend AR Pistol These requirements may vary for different jurisdictions. Compared to to .357 Magnum hunting loads, the 350 Legend tends to be faster, more powerful, and deliver straighter trajectories. Doubletap offers a similar loading, and the LeverEvolution loads from Hornady shoot flat enough to make hitting at 250 yards uncomplicated. This is a 150gr copper bullet with a ballistic coefficient G1 of .320 at 2450fps from my 20" barreled rifle with very little recoil, an honest 300+ yard deer round. It makes a good middle ground hunting rifle in my opinion. A .45-70 is 2.105". You should never shoot a deer at a distance you havent practiced at because you dont know just how the bullet will perform out of Your Specific Rifle. If I swap out 170 grains a bullet weight of 180 grain in my ballistics calculator and adjust the velocity accordingly, the only difference at 250 yards is about an inch of drop. I wasnt impressed, I think the difference was like 100 to 200 ft/sec. The 450 buffalo bore hard cast hits anything living and they wont be. WebThe 350 Legend has a BC that ranges between 0.186 to 0.264, which is not very impressive if you're a long-range shooter but remember this caliber maxes out at 250yds and performs best below 200 yards. For me the problem is that 350 legend headspaces on case mouth (as there is no rim like .357 or .41 mag) Normally, a cartridge that headspaces on case mouth does not see more than say 37,000 psi of pressure. But you have to know exactly what distance the deer is at. This is a 150gr copper bullet with a ballistic coefficient G1 of .320 at 2450fps from my 20" barreled rifle with very little recoil, an honest 300+ yard deer round. Many AR-9 SBRs and 9mm pistols are between 7 and 10 inches. Best 6.5 Creedmoor Barrel Length for Hunting, Best Barrel Length for 6.5 Creedmoor Long Range, Best Barrel Length for 6.5 Grendel Long Range, Best Barrel Length for 6.5 Grendel Hunting, Best Barrel Length for 6.5 Grendel Pistol/SBR, The Best Barrel Length for 350 Legend AR Pistol, Best Barrel Length for A 9mm Pistol AR/PCC/Carbine/SBR, Best Barrel Length for 357 Magnum Revolver, Best Barrel Length for 300 Blackout Pistol, Best Barrel Length for A Hunting Revolver, Best Barrel Length for Dove/Pheasant/Quail/Bird Hunting, Why is My Glock Not Accurate: Common Reasons and How to Fix, Why Does My Glock Shoot Low and to the Left? However, for 2019, Marlin reintroduced the .444 in the Model 1895 rifle; and, as straight-wall cartridges go, this is a good one. For longer range shooting, a 16 barrel or longer will be better to suppress depending on caliber and distance. Now we have that out of the way lets get into the best barrel lengths of some of the most popular calibers. Sometimes I get to thinking about this or that, and lately .357 Magnum carbine versus .350 Legend AR has caught my eye. Lever-action .357 carbine all day every day. The reason has nothing to do with modern ballistics: Its all about the law. is even more expensive. Hornadys 170-grain American Whitetail soft-point load, for example, managed 1,551 feet per second out of the Model 350 as compared to 2,200 feet per second from a rifle barrel. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. The low bullet mass is Mag. The longer barrels will help accuracy because the shooter will have greater sight radius. MOLON LABE. The best barrel length for 6.5 Creedmoor is 24 inches, however a 22 inch barrel will also give similar results. You might call it a .357 Magnum on steroids. Winchester seems to believe the cartridge will be a hiteven in states without the straight-wall restriction, and they might be right. Its a classic old deer hunting cartridge. That stuff is great for plinking and small game, and at velocities of 2400 fps or more, its a much more economical option for varminting or punching paper. Is TC producing a 350 Legend barrel? The best barrel length for a 9mm handgun is 5 inches. Firearms companies soon realized there was a real market for a low recoil straight wall option capable of a higher muzzle velocity than the other straight wall options out there. Interesting length choice as that is the case length of a 460 S&W, which the law at one point read "traditional straight wall pistol cartridge." However, most hunting shots are taken at ranges that allow a lighter more manageable 18 to 22 inch barrel to be more practical. It should be a hit in states previously allowing only shotguns. Its loaded with a flat-tipped, 165-grain FMJ bullet. The best barrel length for a 1911 is 5 for the best concealability and velocity. I have a contender pistol in 357 maximum and love it, but if the 350 legend had been available when I bought it I might have gone that route. The manufacture remains the king of the extreme long range game. The 350 Legend will shoot deer much farther and has better bullets available. At introduction, it received a lot of fanfare but soon faded into, well, near oblivion. The best barrel length for a 350 Legend AR pistol is 10.5 inches. In fact, Ive used that load to take two African buffalo. WebThe 350 Legend is essentially a long pistol round using pistol powder so 16 tends to be optimal. Its essentially the same as .357 Magnumon steroidswhich means itll stretch out the range to about 100 or 150 yards (roughly the same as the .450 Bushmaster). Many hunters will opt to add a suppressor to an 18 6.5 Creedmoor rifle or just go with a 20 inch rifle for hunting. .350 Legend is 55,000 and headspaces on that tiny piece of metal we call case mouth. He serves as contributing editor for several magazines, including NRAs American Rieman and Shooting Illustrated, Varmint Hunter, and Combat Handgunner, and is the editor for Gun Digests Cartridges of the World 13th Edition. Ruger and Mossberg are offering it in compact bolt-action rifles, and we are starting to see new ammunition being introduced. At those distances, both are at the minimum energy threshold for deer of 750 ft/lbs. The best barrel length for an AR pistol is 10.5 because the most popular round for AR pistols is 5.56. A box of .357 Mag. Browning makes a 124-grain load going 2500 fps. I really wish someone should make a 357 Maximum lever action. However, most 6mm ARC rifle barrels will be found in the 18 to 22 inch range. -The 45 Colt is a slower moving round than the .357 Magnum, which makes it more effective at close range. However, for an all around good hunting rifle, an 18 barrel is the most popular option for 6.5 Grendel. Based on all my study and field experience, I give 750 ft/lbs as the reliable minimum bullet energy. Similar bullet tolerances also exist for 357 Magnum and 357 Maximum. WebThe 350 Legend is arguably over twice as effective on deer-sized game than a rifle chambered in .357 Magnum. Anything above a 26 barrel with 6.5 Creedmoor isnt much of an improvement. Of course, its compatibility with the AR-15 is tempting to a lot of deer hunters who were previously regulated to shotguns. In fact, after 14 inches, velocity started to decrease most of the time. It really does depend what you plan on hunting. The reason a lot of 22lr barrels are 22 to 26 inches is because the added sight radius and balancing is worth the extra weight of the longer barrels. Most 45-70 guns can explode as they are not ment for the pressure of hot 45-70. A shorter barrel will give the firearm more recoil and more flash from unspent gun powder but the trade off for more maneuverability is considered to be well worth it. [ARCHIVED THREAD] - .357 Magnum rifle versus .350 Legend SBR. Both rounds can reliably take deer out to 250 yards. A weapon made from a rifle is also a firearm subject to the NFA if the weapon as modified has an overall length of less than 26 inches or a barrel or barrels of less than 16 inches in length. Interesting length choice as that is the case length of a 460 S&W, which the law at one point read "traditional straight wall pistol cartridge." Advantages of the 45 Colt: -The 45 Colt has a larger bullet diameter than the .357 Magnum, which means it can create a larger wound channel. Many people even prefer using a barrel as short as 9 for 350 Legend since you only lose about 240 feet per second when compared to a 16 barrel. Stopping Power I give a lower figure as a more practical minimum energy. There is a Federal requirement of at least a 16 inch barrel length and 26 inch overall length for a firearm to be considered a standard rifle. The speeds are also there. 10mm AUTO vs .357 Mag, Jordan Buck is an outdoor writer, a man of faith, and a family man. 24-26 barrels are also popular for the 280 AI, however, anything below 24 and you lose too much velocity and wont be making the most of the round. The 350 Legend is very much like the 30/30 in energy, velocity, and down-range ballistics. Judging from the ballistic coefficient alone, the 30-30 has a slight advantage. But, you better not go beyond the practical limits or you will be an unhappy hunter. Not only will it ballistically compete with traditional deer hunting cartridges such as the .30-30 Winchester and .35 Remington, it also outperforms the .300 Blackout, which is also AR-15-compatible. The .357 Mag falls quite short of that. Some people like to get a 14.5 barrel and weld on a muzzle device making the entire barrel length 16 compliant. Editor's Note: This article originally appeared in the 2019 Shooter's Guide issue of Gun Digest the Magazine. You have entered an incorrect email address! The best barrel length for a 12 gauge slug is 20 for 2 and 3/4 shells and 24 for some 3 shells to achieve maximum velocity. Heres a link to the setup I own. And actually, I've always maintained that if I had to choose a .357 Magnum or a .44 in a rifle, I'd choose .357 every-time. As you can see, there isnt a crazy difference between 20 and 24 barrels with 6.5 Grendel. Both are 36 caliber bullets (listed as 0.357, with variance), but one has much higher powder volume, chamber pressure, and initial energy. .350 Legend is 55,000 and headspaces on that tiny piece of metal we call case mouth. Youd need a level 3+ armor for that, the same rating as for .308. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'guntradition_com-leader-3','ezslot_12',114,'0','0'])};__ez_fad_position('div-gpt-ad-guntradition_com-leader-3-0');If you are considering body armor, I own and recommend the level 3+steel armor kit from RTS tactical. Many people like to keep an AR pistol or SBR in their vehicle, so size does matter. It should be clear what the .350 Legend brings to the table. Anything above a 26 barrel for 6.5 Grendel doesnt make much sense statistically. The fast burning powder gives more velocity out of the shorter barrel. He grew up hunting, fishing, and trapping. The 350 is a great round for deer hunting, and shooters seldom report needing to use a muzzle brake on a 350 Legend rifle. Longer barrels tend to be more accurate, but make the firearm heavier, while shorter barrels are more portable, but wont be as accurate at longer distances. How to Fix, Why Does My Glock Rattle? This cartridge has become extremely popular for older hunters and youth hunters for that reason. Theres also some legal definitions around shorter barrels. The best barrel length for 6mm ARC is 18 inches for a rifle with good velocity that is still relatively easy to transport. A lot of people like to add a suppressor especially since the intended use is probably indoors. Barrel lengths between 10-14 are best for portability in close quarters, and 20 barrels are best if your goal is long range shooting. I consider both cartridges to be very similar ballisticaly. Different calibers will have different optimal barrel lengths for different scenarios. The .350 Legend is no better. Knowing the weird laws above can help clarify a bit why some of the barrel lengths below have become so popular. -The recoil of the 45 Colt is much less than that of the .357 Magnum, making it more Everything I said up there about the .357 holds just as true for the .44 Magnum. A longer 30 barrel is used by professional long range shooters to consistently reach out to 1000 yards. Neckbone Armory also participates in affiliate programs with Clickbank, CJ, ShareASale, and other sites. Using the same case head diameter of the .223 Remington at a length of 1.71-inch, the 350 Legend uses a .357-inch diameter bullet, for a combination that is very easy on the shoulder while being effective downrange. Other calibers, such as the 300 Blackout, will maintain reliability with barrels as short as 7.5 inches. Most 350 Legend bullets have a higher sectional density which means more penetration than the .357 Magnum. The .350 Legend loads that normally reach 2,200 to 2,300 feet per second manage between 1,500 and 1,800 fps out of the Model 350s 7.5-inch barrel. However, many shooters prefer the portability of the 20 barrel since it doesnt sacrifice much in terms of distance and velocity. The 350 Legend will shoot deer much farther and has better bullets available. Same parameters as above, gets around 2200 fps from the max case and around 2300 fps from a 350L case. the 170-grain bullets penetrate more and perform very closely to the 180 grain 350 legend ammo. Its nothing more than a .223 Remington cartridge case with the shoulders blown out to form a straight-wall case that will accept a .358-caliber bullet. 12.5 barrels in 7.6239 are very popular for speed, time on target, and close quarters scenarios.