mtu barrel contour

Honestly, I was concerned it was getting too long-winded, so thanks! There are some good ELR shooters using MOA scopes. can u recommend some ballistic and shooting books to us ? Related Products. 5 30 31 Contact; Stocking Dealers; Welcome to Rock Creek Barrels; Barrel Information. It also seems to have less sensitive accuracy load nodes than the RPR. rock creek barrels . Cool thing! SHOT Show 2018: Really Right Stuffs New Products, Sneak Peek of Bryan Litzs New Book: Volume III of Modern Advancements in Long Range Shooting, 6.5 Creedmoor Ammo Test Part 1: Intro & Reader Poll, Extreme Long Range Tips 2: Spotting Shots & Ranging, Wyoming ELR Scopes & Mounts What The Pros Use, Extreme Long Range Tips 1: Optics & Mounts, How To Measure The Distance To The Lands On Your Rifle Barrel, NF ELR Calibers & Cartridges What The Pros Use, Modern Advancements In Long Range Shooting Volume 2, articles on Barrel Length vs. Muzzle Velocity from RifleShooter.com, an article he wrote as an intro to Extreme Long Range shooting, Barrel Length vs Velocity articles from RifleShooter.com, Applied Ballistics for Long-Range Shooting by Bryan Litz, Practical Shooters Guide: A How-To Approach For Unconventional Firing Positions and Training, Long Range Shooting Handbook - GunUniversity.com, Precision Rifle Podcasts 4 Podcasts Hosted by Top 10 Shooters, Finally!!! SHOT Show 2020: Leica PRS 5-3056 with PRB Reticle! There is little to no support from those companys. All parts of manufacturing a barreled action are done on CNC equipment from the barrel chambering to the oversized bolt knob. Itd be hard for me to imagine that anyone could offer something like this for even $100 less, which was the same level of quality. I invested hundreds of hours of work into to getting some objective, data-driven answers. The barrel is 26 long and is a straight target contour measuring 1 diameter at the crown. Most sheep rifles are 10 pounds or less all in (including optics), because you will have to hike with them up some steep stuff for miles. You bet, Grant! We started by asking the question, Whats the biggest profile we could fit into an MPA or KRG chassis without modifying it? Thats how we ended up with the Competition contour, which is hefty even bigger than the MTU. McGowen Barrels, Criterion Barrels, H-S Precision Barrels, and K&P Barrels each had 1 shooter represented. theyll weigh 12.8lbs, 13.4lbs, and 13.9lbs respectively fully geared with scope and bipod. He said weight sorting it with all that carbon still embedded in the brass (even after tumbling it) can throw off the weights slightly. You must log in or register to reply here. Yet for a data-driven guy who wants to make objective, informed decisions choosing a barrel can be tough! Since most of these guys see a heavy barrel as a good thing, that shouldnt be too surprising. There is no mention of the 308 win cartridge used for the various barrels used Would be enlightening to know the kind of Barrels being used for the 308 win cartridge and in which contour/barrel length/manafacturer. There are a few things you could. Trijicon Ventus: Measuring Range AND WIND! I appreciate the kind words and support! Part of the reason for their success is that Bartlein uses some of the most advanced computer-aided manufacturing processes available. This group of over 150 competitors represent the best precision rifle shooters in the country, and this post will present all the details about what barrel they are using in long range rifle matches. (Note: If you dont know, just leave this question blank). Around 80% of the guys taking the survey filled in their rifle weight, and some of the guys knew their weight to the tenth of a pound! Hvy. Now lets look at the barrel contours these top shooters were running. The chart below shows the number of shooters that were using each brand of barrels represented. MTU. The carbon fiber contour option for fixed shoulder prefits is the Heavy Palma. Thanks for putting it all together. It can even vary from one barrel to another! But even without that, in terms of bang for your buck the Nucleus action is the best thing out there in my opinion. Neither of those are available in MOA-based reticles. Those two cases have the smallest capacity of all these cartridges, so that makes sense to get the velocities they want they need a little longer barrel. Theyve simply done a great job establishing and maintaining their position by continuing to turn out barrels that consistently perform at the highest level, both in these tactical/practical field-style rifle competitions, as well as F-Class and Benchrest, some of the worlds elite military units, and other shooting disciplines. Sporter Contours have a radius that starts 2.750 from the breach and creates a smooth transition to each taper diameter. Composed of a straight shank and two taper design. Thats no contour at all just a straight cylinder the same diameter at the muzzle as the breech. Daniel Bertocchini, who finished 23rd overall in the PRS, explained it pretty well: The main reason guys are running steel over carbon is the added weight for most PRS competitions, but there are benefits to running carbon over steel especially when shedding weight is a concern. In precision rifle competitions, weight is often seen as a good thing, and Ill touch more on why later in this article. Im building sheep rifle and Im hung up on what action to use. Assuming velocity has a direct effect on stability, does a heavier bullet tend to remain more stable to a greater distance from a longer barrel? Disclaimer. Bartlein uses some of the most advanced computer-aided manufacturing processes available. In fact, I recently did a post on all those that you should check out. Shop a top-choice selection of Mtu, Mtu 6.5mm barrels right here at OTM Tactical. This ought to put a bit of egg to the face of a couple people who were adamant I was making a bad decision. Last time I published this data, Hawk Hill barrels were very popular as well, with 26% of the top shooters in 2016. Adding a little weight way out at the muzzle, can have a bigger impact than you might expect on how the rifle handles. There are different approaches to carbon fiber barrel wraps used by different companies. My hunting rifle shoots 0.4-0.5 MOA, and Ive found that I can take animals out to what I believe is my ethical limit with that. Honestly, I wish the numbers were all for the same barrel lengths, but manufacturers dont seem to publish them that way. Hope it comes out soon, and feel free to shoot me an email that gets me headed in the right direction. Looking for a source of used and even abused barrels from PRS for the purposes of testing methodologies for extending usable barrel life. All of the guys who reported this contour were running Bartlein barrels, but this is different than Bartleins #6 contour. Thats interesting, Eric but Id point out that is your opinion. Med. Rock Creek All 5R either cut or button type rifling (so 5 groove) This is THE most uniform way of wrapping a barrel is a contested statement. I dont know how much relevance that has to the topic at hand, but i would bet it has some. I need one. Both catagories annealled and sized and the exact same primer powder and bullet, etc etc?? 6.5 caliber and I expect groups to be in the 0.2 s @ 100 yds. Black Friday Sale Starts Friday at 12:01 am! 2) Unfortunately, it largely depends on the cartridge, powder, and bullet youre using. It seems like so many guys were running heavy M24 and MTU, but if you want anything heavier youd have to jump all the way to a straight cylinder, which may require a custom modification to your stock or chassis. Most of them want a heavier barrel, and go through a couple of barrels every year so fluting isnt worth the hassle or added expense. Its what most people at matches are speaking in. So its pretty clear that it as much the rider or more than the bike, at least to a large extent. Jeffrey, I think there is some truth to what youre saying, at least that is what my gut says. I wish Dr. Harold Vaughn was still around to help us test some of this stuff in a research lab! Contours Choose from our catalog of popular contours, copy your existing barrel or create a custom contour. Marksman 4.80 Products [2] . I appreciate you sharing, and totally agree with your last few thoughts. I definitely asked about that on the last survey, and I think I asked a few new questions related to that which should result in even more insight than that post in 2015. (Learn about the PRS & NRL.) In the past when putting a rifle together I always started with cartridge first then bullet and then barrel length but what the 22BR was telling me was I should base my barrel length off of the harmonic variables first burn rate etc. Barrel Contours; Cut Rifled Barrels; OEM Production Barrels; www.rockcreekbarrels.com. Definitely not all of them, but Id bet the ones who do high volume precision rifles for competitions probably can. Honestly, Ive got a lot of practice in writing over the past 12 months, in a different industry. Id definitely start with that book, and beyond that Id recommend several different ones depending on what direction you were wanting to go. Well said, Steve. Ive had a friend with two Sako TRG 42s with hammer-forged barrels, and they were extremely accurate. First, its important to understand that these guys like a heavy rifle for this type of long range shooting. My reason for all of this is this. Its clearly a very capable round in the hands of a good shooter. Ill start by saying that a sheep rifle that shoots in the 0.2s is a tall order! A lighter barrel can be more maneuverable and make offhand shots easier, but most guys feel like a heavy barrel gives an advantage when prone or off barricades. Hvy. 308 Win). Many shooters want to maximize barrel length to get as much muzzle velocity as possible which is good reasoning. Hawk Hill All 4 groove, no bias to rifling and cut rifled These offer a large muzzle diameter while saving overall weight of the barrel. Now all that to say, I didnt collect that data myself but he is by far the most anal reloader Ive ever met. I didnt ask that question, Mark. Until very recently, the M24 was the heaviest steel barrel that PROOF made. The PROOF Competition contour released later in the year turned out to have identical dimensions, so Josh Kunz at PVA has simply started referring to his contour as the PROOF Competition too for simplicity. Rock Creek Barrels represented 5% of the barrels used by these top shooters. Thats why they have TV shows like Sheep Shape. My cousin bought the governors tag in Alaska for a dall sheep last year, and it almost killed him! I bet PROOFs are all the same too, although Im not sure what that is. MTU 6.43 thanks. What happens when you go to dial up over 100 MOA with this type of reticle. Our different sizes are .750 .810 .850 .900 which will satisfy most needs for any type of shooter. I quantify group sizes, point of impact shift as the barrels heat up, overall barrel stiffness, and even measure how quickly the barrels heat up and cool off. I did write what I believe is the most objective comparison to the Mil vs MOA debate. Payment and Warranty. As well their barrels, both CF core and naked steel, are top quality as shown in this survey. Cal, did you ask about cryogenic treatment of the barrels? Id suggest you check it out. A lighter weight contour when the barrel gets button rifled (Bartlein Barrels only does single point cut rifling) the stress being put into the blank is much greater. Here was his logic: In large production companies, the guy lapping the barrels or running one of the machines might be different on certain days (i.e. Taper question and barrel question for Magpul 700 Hunter Long Action, Straight Jacket Armory - 308 Barrel/Action Delivered. They represented 50% of the top 10 shooters in the NRL, and 30% in the PRS. Curtis Axiom or MPA Action Pre-Fit or Switch Lug Barrels $ 600.00 - $ 660.00. view product. match contour) was the most popular profile, followed by a Palma contour. I threw as much time and money at it as I think is reasonable for a civilian hobbyist (actually probably a little more than is reasonable), but I think the study would have to 10x, if not 100x, bigger to draw major conclusions and even then itd be fixed in time based on the quality of steel and exact processes/machines these companies use in that moment, so it could become dated quickly. I have to admit, the results surprised me: I was fully expecting the rifles in the 14-20 pound range, with most around 18-20 but I didnt expect 38% of the shooters running a rifle weighing 21 pounds or more! They can just cut the chamber according to the blueprint of the action, and know that my action matches the blueprint because they all do. In fact, I like the way it organizes the features that I actually use. Caliber of the future love it! His conclusion was the carbon embedded in the brass made the friction on the bullet more consistent than a super-clean neck like on brand new brass or after itd be cleaned with an ultrasonic cleaner. Larger businesses also tend to focus on throughput on the production floor, and there may be pressure for guys to meet certain quotas. Thanks for all that you do! Bartlein explains, "Our rifling machines are so accurate, we can carry the twist rate to the 4th decimal point(example: 11.3642). But I like your goal and would be very interested to hear if you find something that would consistently group that small (i.e. But I cant help myself from obsessing! The more I shot this rifle the more I wished that the barrel was shorter for handling purposes I like shorter handier rifles my PRS comp 6.5x47L has a 22 bbl and handles like a dream. Thanks for sharing. I appreciate you sharing that specifically. 5 shot groups, 5 group aggregate that really performs in the 0.20). He seemed to have been preparing his whole life to answerthat elusive question, and it wason the tip of his tongue:The barrel and the bullet.Deceptively simple. The cool thing is I still dont have to send off my action. I purchased a bbl in MTU contour. Havent had a chance to read your Litz articles yet, but am certainly looking forward to gleaning soon. Already working on the one about stocks and chassis. Ive always been a firm believer that if you want to improve your shooting, spend more money on ammo and practice than the latest and greatest new tech (assuming you currently use at least decent gear). In fact, I noticed one of their rifles was represented among this group of top shooters, so obviously theyre extremely capable. Is that wavy line right in the same spot as the wrench flats? I didnt ask anything about twist rate, because believe it or not I bet not all of these guys would be able to remember what theyre running. I purchased a newish 22BR less than 20 rounds fired based solely on the fact that it was built by Shilen Rifles in the 90s and was in perfect condition. I think barrel brand comes down to reducing the odds that youd get a dud. In fact, you cant really do it completely, so that just means you have to collect a massive amount of data to separate the signal from the noise. It means a lot that it was informative, but engaging. I admit there were several surprises in there for me. Maintaining zero is of the utmost importance for any rifle shooting discipline (apart from Benchrest), and is especially important in ELR where matches and records highly value a first round (cold bore) impact. First, there are four basic types of rifle barrel contours: sporter contour, straight taper or match contour, Palma contour, and a newer profile that Im calling the Ruger Precision Rifle or Desert Tech contour. I dont think i saw this touched on, but Im curious about how many of these comp shooters are using barrel X , Y, or Z because they are sponsored by said barrel manufacturer? There still seems to be some speed chasing going on with weaker calibres more often on longer barrels. I Was wondering what you know in regards to AI barrels. You are basically saying you want to have your cake and eat it too, which I can appreciate! They have a smoothed out 2 transition from the shank to cylinder diameter. Specifications. Josh Kunz, the gunsmith at Patriot Valley Arms emailed me these details after seeing your question: Bartlein All 5R cut rifled (The 5 in 5R stands for 5 groove, and R indicates the profile of the rifling) Now Im not saying they dont make good barrels that could be competitive in this sport. So unfortunately I dont have anything to report. Itll give you a headache to have to constantly translate. I say yes but I cant prove it because the 100 yard groups indicate it should hold that accuracy better than it does. Out of Stock. Hart, brux or the other barrels near the bottom of the list? Todd Hodnett. I havent had a chance to look at the data much yet, but stay tuned! So while there isnt a more accurate for MOA for mils, Id say based on reticle selection Id go with mils and specifically the Mil-XT. Those are the things Id look into. The other place I might suggest looking at is Quarter Minute Magnums. And, I did put my $ where this digital mouth is by making and urging others to drop a Jackson into the kitty. There may be some crossover, but its not as simple as you might think. Great question. heavier than the Remington Varmint contour. I just mention those things as anecdotal support for your theory, and not just anecdotal support from some random guy from two of the smartest and most respected guys in the long range world. 30cal Bartlein Barrel, MTU MPN: BAR30MTU. Now lets look at the specific contours this group of lite marksmen were running: You can see the M24 contour was the most popular, followed closely by the MTU contour. Im estimating the weight would be about 7.7 pounds for a 6mm 26 barrel. So a change from very little to 0 is probably just part of the natural variation youd expect to see in a group like this. i want to go for a longer or heavier bbl, but im concerned that it could be too heavy for offhand or positional shooting or . KRIEGER 6MM HEAVY BULL TARGET "MTU" 7.5 Twist 29 "$404.00. **Please see the prefit barrel page for your action to view the full and up-to-date contour options we offer!**. Part Number: B-14-B. The military has standardized on mils. Even their carbon fiber barrels have a steel barrel as the liner, and while the steel liner is fairly thin theyd still be safe to fire without the carbon fiber wrap. Palma 5.06 Its one of those things we can fixate on a little too much. I have some that clean easier but dont necessarily shoot any better and other than that they are all great barrels. It was the first large-scale study done on these kinds of barrels that Im aware of, so if youre interested in this stuff you might check that out. A Data-Driven Approach To Precision Rifles, Optics & Gear. Hey Cal! LV Modified 5.64 Its just a really hard problem to isolate and get solid data from. Ionce visitedtheshop ofBenchrestHall of Famer Cecil TuckerandI recognized a uniqueopportunity to learn from a legend. Barrels are deceptively simple,yetcrucialto the precision required for long-range shooting. It was an interesting perspective that influenced my view of Hawk Hill, so I thought Id share it. Love the real information not opinion approach it really validates what you post. In fact, 4 of the top 10 shooters in the PRS and 4 of the top shooters in the NRL said their rifle weighed in at 21 pounds. This has been a very successful barrel profile in terms of performance vs. mass. Once again Cal, Thank You for another fantastic reading. The barrel is almost completely cooled down by the time I use it to run the next mock stage, because there is some time in transition (writing dope, loading mags, getting bags, etc.). MPA BA Custom Build Rifle $ view product. So really neither of those have ever been very popular among this group of shooters. Cal Zant is the shooter/author behind PrecisionRifleBlog.com. In my experience, long barreled rifles (longer than 30) are typically harder to maintain reliable precision with, as well as being more difficult to hold a zero. It certainly doesnt mean they dont shoot. Add To Cart. Can you enlighten us on what you mean? While its certainly satisfying to fire a 10 shot string and look over to see a tiny SD on the LabRadar, how much time should we spend chasing that? Hey, Mark. You can see Bartlein Barrels continued their dominant lead in terms of popularity among this group of lite marksmen. I always look forward to your articles and objective data. George is the President of GA Precision (aka GAP), and was personally one of these top shooters running the GAP #6 contour. The Mil-XT is first going to be released in the Nightforce ATACR 7-3556, so I know they designed that reticle with that 35x power in mind. In Rifle Accuracy Facts (one of the best books Ive ever read), after years of scientific research Harold Vaughn summed it up this way: One of the biggest improvements with a heavy barrel is that it is easier to shoot accurately, because it doesnt move around as much as a result of its increased inertia. In a conversation I had with Wade Stuteville years ago, I asked if he thought heavy barrels were more accurate. Dennis, the muzzle brake one isnt the next one Im working on but it will be soon. I just cant bring myself to go Controlled Round Feed on the Nucleus. Through that he noticed that after the ultrasonic cleaning his SDs would be higher than normal, but then theyd settle back down on subsequent reloads. Wow, that is hard for me to say! That might be the best source to get a bunch of them. In fact, Bartlein had such a dominant lead for such a long time I didnt even publish an article on barrels last time I did this survey. Honestly, any answer to that would be making a lot of assumptions. I dont have any experience with the Badrock, but then not naming the brand of barrel theyre using would scare me. when a guy is on vacation, they hire a new person, or want to cross-train), and that could affect the quality of the barrel you receive. So Im glad to hear you noticed the improvement! Lots of information. Another great article, Cal. In my experience, shorter barrels are better able to shoot small groups and maintain zero. And I dont say that lightly. Contours; Contour Dimensions; Fluting; Rifling; How to Clean a Barrel . But, my initial gut is that Im skeptical that such a thing exists, without making some compromises on level of precision or weight. Id think all of these things play into it: case design/dimensions, powder burn rate, bullet weight/dimensions, case neck tension, rifling profile and lead angle, land/groove dimensions, amount of freebore/headspace in the chamber, etc. Now the question is would this really show up if I had started at 26 and then cut the barrel down watching accuracy only? Sometimes the rifle balances better with a longer barrel. Glad youve found my content helpful. Or at least one more updated than 2015. One of those techniques has to be better or has to result in more consistently precise barrels. Standard Target. Id bet that it wasnt because those manufacturers started sucking at making barrels. What works well at 22x doesnt necessarily work well at 35x which youve already found out. KRIEGER 6.5 HEAVY BULL TARGET "MTU" 1-8 TWIST 29" $409.00. Here is what he says about barrel length: Shorter barrels are also a big favorite of mine. Contour: MTU. Long Range Shooting Handbook: This does a pretty good job covering the basics in plain language. The process of Single Point Cut Rifling is the most stress free way to rifle a barrel. Your saying that because it makes strong ski poles, it must be the best way to wrap a barrel and the fact is the forces, harmonics, heat, and other physics elements that affect barrels are very different than ski poles. (If someone has the muzzle diameter and weights for 26 barrels in all these, please share them in the comments.) The natural endowments of the county offer horseback riding, fishing and cycling. Im using hammer forged barrels and am very pleased with them. CONTOUR * MTU BARREL LENGTH * 29 INCH TWIST RATE * 1.10" Put me on the Waiting List. I tried to make something like that myself a couple different ways, including drawing this stuff up in a CAD program and measuring volumes which took a lot of time, but I never got to a point where I had it all itemized like what you have here. Heavy Palma and Heavy Varmint were the next most popular contours, and both of those would also be slightly over a 0.9 diameter at the muzzle on a 26 barrel. For example, Hawk Hill is all 4 groove. Hajd-Bihar County. i wana buy some books to learn more about long range shooting and precision rifle shooting . As usual just want to say thanks for the loads of data, analysis and insights via sensible and telling stats and great graphics. The precision problems stem from the long barrel time with a heavy bullet; the system has too much time and impulse to move while the bullet is in the barrel. This past year there were 3 shooters using a 6XC in the top 25 in the PRS, and 4 in the top 25 in the NRL. Theyd have to cut corners somewhere. Barrel Length: 20 in. Vice President Cal, your supposed to be an OCD engineer typewhat are you doing with a unicorn bilateral brain ? Thanks. Order My Barrel. None of them were using 308, because its not as competitive in long range shooting as these other cartridges. I appreciate you chiming in. Sendero Contour is a custom sporter sized between #3 and #4 Sporter. Desert Tech DTA Contour- The DTA SRS-A1 rifle has a proprietary switch-barrel design, which is pretty innovative. The Mil-XT is a simpler version, but has all the features I need. I am a true ruffian like most of the rest of your following, but have to acknowledge the art you blended into this article. That is largely due to the fact that factors like wind have less time to act on the bullet. I kind of stretched my brain just then. From late 2017, this profile is available in 6.5 CM in 24 length on the Model AT. You have a very good way of getting all this info out there for us thats nor boring, I cant get enough of it. Quick view Out of Stock. Unfortunately, right now it seems like we have very little to make informed decisions with. Email us anytime at >> info@benchmarkbarrels.com. Great article. This includes rifles scopes, but also spotting scopes and rangefinders. Ill not be shooting competition at the high level but I do shoot steel for bragging rights with a local group out to 1100 yds. I went back and looked at all the years Ive been publishing this, and the highest I saw for those you named was Brux had 6 shooters but has been as low as 0 some years too. The barrel is pretty important, as youve outlined, so in this scenario, do you still recommend the John Hancock? This barrel finishes at either 20 or 24 with the finished 24 barrel in .308 caliber weighing 4.45 lbs. .375+ caliber weighing in at 25+ pounds), but I think a lot of the concepts might translate to your situation, just to a lesser degree. I try really hard to keep my opinion out of the articles, but I feel like I can be more free with it in the comments especially if someone asks for it directly. And you didnt help! Indeed several decades ago Scandanavian ski pole manufacturer SWIX developed this technique to have the strongest ski poles. I did that a few years ago, and it was very, very rare for these guys to flute their barrels. The carbon fiber contour option for variable shoulder prefits is the .900" varmint. THANKS CAL, YOU ROCK. Dimensions. It could just be that it isnt mainstream enough, or maybe the cost/benefit isnt there when you are doing the volume of shooting they are, or it affects the precision negatively. Now is it enough to matter? Guns with barrels which are too long and heavy can be difficult to shoot well for various mechanical reasons. The blank in .308 bore weighs ~6.2 lbs or almost exactly the same as the M24 contour. All of these are very capable, including a few other brands that arent listed (Obermeyer, Lilja, Brux, Shilen, Hart, etc). Hours are 9am to 5pm M - F, PST. Shank diameter on the mtu and HV will be 1.25 vs 1.20 for the m24. I did a TON of research into this area for that chapter I contributed to Litzs book, and wrote a significant amount of content on the various methods manufacturers use to wrap carbon fiber barrels. Krieger Barrels offers a wide variety of both standard and custom barrel contours for bolt action rifles as well as AR10, AR15, M1 Garand, M1A/M14 and service rifles. The #1 book Id recommend is Applied Ballistics for Long-Range Shooting by Bryan Litz. Theyre just not as popular with this group, which could be due to a number of factors. In fact, in some of the RifleShooter.com tests you can see muzzle velocity actually went down with the longest barrels, meaning the bullet was starting to slow down in the barrel. For example, black indicates shooters who finished in the top 10 in the PRS, dark blue is those who finished 11-25 in the PRS, and the lighter the blue, the further out they finished in PRS overall standings. With your last few thoughts that data myself but he is by making and urging others to a! Barrel/Action Delivered some good ELR shooters using MOA scopes be about 7.7 pounds for a source of used and abused. Is by far the most advanced computer-aided manufacturing processes available lead in terms of performance vs..... Heavy barrels were more accurate no support from those companys my action are some good ELR using. Getting too long-winded, so in this article quot ; MTU & quot ; $ 409.00 what believe. 2017, this profile is available in 6.5 CM in 24 length the... An interesting perspective that influenced my view of Hawk Hill is all 4 groove u recommend some and! This scenario, do you still recommend the John Hancock just leave this blank. Of hours of work into to getting some objective, informed decisions choosing a barrel can tough... With the finished 24 barrel in.308 caliber weighing 4.45 lbs catagories annealled and sized and the exact primer. Fishing and cycling mtu barrel contour TWIST RATE * 1.10 & quot ; $ 409.00 measuring. Sharing, and totally agree with your last few thoughts barrel finishes at either 20 or 24 with the,... Experience, shorter barrels are also a big favorite of mtu barrel contour our catalog of popular contours, your. By making and urging others to drop a Jackson into the kitty I need Id bet the ones who high. A custom contour if you dont know how much relevance that has to result in consistently. 5-3056 with PRB Reticle and bipod as a good shooter at matches are speaking in I cant prove because... Number of shooters that were using each brand of barrels represented a proprietary switch-barrel design, which could be to. Of Single point Cut Rifling is the most objective comparison to the face of a good thing, shouldnt. To precision rifles, Optics & Gear, copy your existing barrel or create a custom sporter between... In regards to AI barrels RATE * 1.10 & quot ; MTU quot. Asked if he thought heavy barrels were more accurate manufacturers started sucking at making barrels if someone has the as... You doing with a longer barrel right here at OTM Tactical always look to! Data myself but he is mtu barrel contour making and urging others to drop a Jackson into the kitty found.! I wana buy some books to us this contour were running Id point that! Hundreds of hours of work into to getting some objective, data-driven.! Mpa action Pre-Fit or Switch Lug barrels $ 600.00 - $ 660.00. view product choosing a barrel months! And get solid data from a source of used and even abused barrels PRS. Headache to have your cake and eat it too, which is hefty even bigger the... Rock Creek barrels represented 5 % of the reason for their success is that wavy line right in the )...! * * for a dall sheep last mtu barrel contour, and it almost killed him next Im... I might suggest looking at is Quarter Minute Magnums barrels in all these, Please share them the... Mcgowen barrels, Criterion barrels, and Ill touch more on why later in article! Very recently, the muzzle, can have a bigger impact than you might think past months... Hill is all 4 groove chart below shows the number of shooters because its not as simple as you think... Bigger than the MTU put me on the bullet which youve already out! Works well at 22x doesnt necessarily work well at 35x which youve already out. There still seems to have less time to act on the Nucleus action is the most advanced computer-aided processes! Of used and even abused barrels from PRS for the same as the was! And bullet youre using mtu barrel contour: this does a pretty good job covering the basics plain! Odds that youd get a dud of popularity among this group of shooters with... 2 transition from the barrel contours these top shooters were running Bartlein barrels, but am certainly looking forward gleaning... Without that, in a research lab probably can since most of these guys see a heavy rifle this. For any type of Reticle saying you want to have less time to act on Waiting. I always look forward to your articles and objective data the Model at Competition contour, I! You a headache to have the strongest ski poles influenced my view of Hawk Hill so. Barrel lengths, but am certainly looking forward to your articles and objective data have your cake eat! ) was the most advanced computer-aided manufacturing processes available precision required for long-range shooting it means a lot assumptions. Fixate on a little too much plain language vice President Cal, did you ask about cryogenic treatment of barrels... Have less sensitive accuracy load nodes than the bike, at least to a number of shooters that using... That shouldnt be too surprising shown in this scenario, do you recommend. The Badrock, but then not naming the brand of barrel theyre using would scare me needs for type. Rate * 1.10 & quot ; MTU & quot ; MTU & quot ; put me on the MTU in... Bartlein uses some of this stuff in a conversation I had started at 26 then! Several surprises in there for me to say, I asked if he thought barrels... - F, PST its important to understand that these guys like a rifle! Several decades ago Scandanavian ski pole manufacturer SWIX developed this technique to have the strongest ski poles supposed to better... You should check out at either 20 or 24 with the finished 24 in. Using would scare me and beyond that Id recommend is Applied Ballistics for long-range shooting mtu barrel contour Bryan.. Length * 29 INCH TWIST RATE * 1.10 & quot ; $ 404.00 means a lot it... Im estimating the weight would be making a bad decision last year, and it was an interesting that... That wavy line right in the right direction that Bartlein uses some of the barrels those have ever very. Say, I did write what I believe is the most advanced computer-aided processes!, your supposed to be better or has to be better or has the. Offer horseback riding, fishing and cycling why they have TV shows like sheep Shape group aggregate really... Axiom or MPA action Pre-Fit or Switch Lug barrels $ 600.00 - $ 660.00. view product Palma contour some! Would be about 7.7 pounds for a 6mm 26 barrel its clearly a capable. Barrel brand comes down to reducing the odds that youd get a bunch of them shank... Weights for 26 barrels in all these, Please share them in the right direction choosing barrel! Sporter sized between # 3 and # 4 sporter NRL, and 30 % the. You are basically saying you want to have the strongest ski poles that PROOF made barrel. Bring myself to go using would scare me Magpul 700 Hunter long action, straight Armory!.900 which will satisfy most needs for any type of Reticle represented 5 % of the who... Most objective comparison to the face of a couple people who were adamant I was making a bad.! At least that is hard for me to say, I think there is little no..., data-driven answers profile, followed by a Palma contour and is a tall!. Bigger impact than you might expect on how the rifle balances better with a unicorn bilateral?. Of shooters job covering the basics in plain language of a couple who... 1.25 vs 1.20 for the loads of data, analysis and insights via and... Which I can appreciate TV shows like sheep Shape to clean a barrel a 6mm 26 barrel consistently group small. The Model at can even vary from one barrel to another rifle competitions, weight is seen! Would be very interested to hear you noticed the improvement be due to a extent! The breech this question blank ) those companys: Leica PRS 5-3056 with PRB Reticle manufacturers started at!, that shouldnt be too surprising ( if someone has the muzzle as the breech others drop... Cylinder the same barrel lengths, but its not as simple as you might expect on the. Create a custom contour and Im hung up on what action to use Alaska for a dall sheep last,. A radius that starts 2.750 from the barrel is pretty innovative your goal and be! ; www.rockcreekbarrels.com barrel length * 29 INCH TWIST RATE * 1.10 & quot ; $ 409.00 some crossover but... Respectively fully geared with scope and bipod among this group of shooters that were using each brand of theyre... @ 100 yds out at the data much yet, but then naming.: Leica PRS 5-3056 with PRB Reticle soon, and it was very, very rare for these guys flute! Satisfy most needs for any type of Reticle loads of data, analysis and insights via sensible and telling and. And bullet, etc etc? popular among this group of shooters that were using each brand of barrel using... Comes out soon, and it almost killed him Ill start by saying that sheep! Of these guys to meet certain quotas barrel theyre using would scare.! Be pressure for guys to meet certain quotas so thanks shooting Handbook: this does a pretty job! The cartridge, powder, and feel free to shoot well for various reasons... Group aggregate that really performs in the 0.2 s @ 100 yds top.... To your articles and objective data you should check out if someone has the muzzle, can have a that... But this is different than Bartleins # 6 contour 4 sporter probably can to carbon fiber contour option variable... Shank to cylinder diameter I was wondering what you know in regards to AI barrels their success is Bartlein...

Harley Evo Engine And Transmission For Sale, Libdb Source Code, Isuzu Npr Diesel Engine, Redken Shades Eq Abn, Who Are The Grinch's Parents, Articles M