Mtu contour barrel dimensions. I think my favorite is a proof comp, which is 1.

Mtu contour barrel dimensions a. Jan 25, 2025 · I have a fairly new Vudoo 360 with the MTU 20" threaded barrel. Caliber: . 93” on a 26” barrel. If you take a HV and cut the shank length down to MTU dimensions, they are pretty much the same barrel. All rifle barrels flex when fired. It's all a balancing act when it comes to an ideal barrel. 25” barrel shank for 5” and then a straight taper down to 0. Note: Although most of the contours dimensions are the same among all the manufacturers, that might not always be the case. My usage potentially covers several applications. A heavier contour heats up slowly and takes a while to cool off, while a lighter contour is quicker both to heat and cool. 750″ 3″ 5″ 30″ 31″ Med Palma: 1. 200 x 4. I'm curious to hear about everyone's favorite 223ai handloads. Minuteman. Find the great lineup of firearm parts and accessories today. Stick: Remy R5 . Select from 27 and 29-inch sizes at OTM Tactical! Sep 27, 2022 · I love my Bartlein CF barrels. 5 pounds or so so I I’d imagine it would be a touch more. Both these set ups work fine in a BR situation. Mar 26, 2018 · I've done everything from M24, MTU, Hvy Varm, 1. 25″ diameter for 2. Time for a rebarrel and I'm trying to decide whether to go with the #10MTU or a Straight Taper. 25" diameter before it starts to taper for a longer time). Lengths beyond 16" incurs extra cost as well, starting at $35 for 18", and plus $5 for each 2" increment up to 26" If you want the receiver end pre-fit it's added cost ($45). 25″ 0. Trust in this prefitted barrel's exceptional craftsmanship for unrivaled accuracy and consistency. 1 gun-22LRv3-RH - V22T 360 22LR Right Hand Barreled Action $1,970. 820″ 3″ 5″ 30″ 31″ Heavy Palma: 1. 008″ per inch between the B and C diameters shown above, so the muzzle diameter for a shorter barrel would be proportionately larger. The heavy "bull" barrel provides a lot of stability, especially on a well designed rest, but it would be ridiculous to select one of those for hunting in the field. Krieger will custom contour one but i need exact dimensions on everything, or mail in my current barrel and not only is that extra money id rather the rifle be useful. The caveat to that is that the straight contour barrel with the same breech diameter will also weigh a lot more. An MTU contour barrel in . Feb 14, 2019 · My stock is set up for a carbon sendero and i'm looking to get a steel barrel but would like it to be an attractive fit. It is used on barrels MTU contour or larger. View attachment 499159 Feb 23, 2013 · Barrel nut MTU? On a barrel nut Barrel a lot of weight is lost compared to the same profile shouldered especially on an MTU type profile. Jan 7, 2025 · Elevate your precision shooting game with the Bartlein Barrel SS in 6mm caliber, featuring a B#7 MTU profile, 7. Straight 1. The #13s are slightly smaller than the "Sendero" contour. Our computer controlled lathe allows us to turn barrels very close to the actual size. 013" and a weight of 7lb 5oz. Bartlein #7 in the Bartlein Barrels contours list (see the attached picture). The information below will give you an idea of the size and weight of every Shilen barrel contour. In the past I have shot in the local leagues that Jul 15, 2010 · I am wondering what the width of the barrel channel at the end of the fore end of a Manners PRS Stock is when but for an MTU contour. I have two $13s and two M24s. Recoil is kept down and that heavy barrel gives you a lot of inertia to cut down on little shakes and jiggles. 5 twist 26" MTU contour. Some actions do not have MTU or M24 options available, a 900 varmint would be a very similar contour to an M24. That is We carry 3 main contours. 1. This barrel is threaded to Seekins Hit Pre-Fit Barrel but not yet chambered. 25 profile. So my questions are as follows: Is it that difficult to balance the rifle out using weights with a 22 inch MTU or Kukri Contour Barrel in the MPA Matrix Pro, MDT ACC Premier or Elite Chassis? Dec 29, 2008 · i got 2-6. 308 bore in an MTU barrel. 0” muzzle. 3642). Our local ranges only go to 200 & 300yards as of now. Shank diameter on the HV is much longer than the other two (maintains the 1. - #4 Bull Sporter - #13 Remington Varmint/Sendero (with 1. 00: Jul 5, 2024 · Twist rates. 000” straight off the threads and if the MTU cut will accommodate that. It's cut for a Coup De Grace action in 6 XC with a 7. tapers to . Please if you have pics of your AMU/MTU contour rifles please post them. 950" dia Accuracy is top shelf though, and with my scope and mount, the Foundation stock it is in, 16lb rifle, does what Mar 5, 2020 · I have a rifle with a Bartlein heavy varmint contour barrel, it weigh's right at 16 # with scope and it shoots really well, also have another rifle with a Bartlein #4 bull sporter barrel it weigh's about 12. 5 CM you just cant go wrong with a Bartlein barrel. The radius of the contoured section is 30″, tangent to the barrel at the “B” dimension point. Better suited for the bench or treestand sitting. 243-7. Can anybody confirm the Dana 44 specifications of this barrel being larger/heavier than a Bartlein MTU? Shop a top-choice selection of Mtu, Mtu 6. Barrel contour and Finished Length #3 Sporter, 26 inches. Here is a pic of the Vudoo(left) and an M24 aftermarket barrel. The curves look nice. doesn't matter if it is 27" or 24" or 22" etc. It's pretty hefty, and not what I would consider a hump around the woods gun. 1270 Progress Center Ave. A solid (un-fluted) barrel is more rigid than a fluted barrel of equal diameter. Feb 14, 2017 · Fluting a barrel can induce unrecoverable stresses that will encourage warping when heated and can also swell the bore dimensions, causing loose spots in the bore. Anyone running this contour? Just wondering if there are any issues regarding barrel size and the forend tube? Thanks. A lighter barrel should be able to do everything you want and then some Jun 27, 2017 · MTU, M24 Straight Taper Barrel contour. 750 Bergara North America Blackpowder Products, Inc. If you zoom in you can see how the end of barrel flares out. 5mm barrels right here at OTM Tactical. Thread size is 3/4-24. Dec 16, 2024 · Barrel only comes in two contours, 1. 30 cal barrel blank! How excited am I! It is an AMU contour and I was just wondering if the contours are pretty much the same. Dimension "C" is the barrel diameter at dimension "F". 20" 5R Button Rifled CNC Chambered Hand lapped 5/8" x 24 Muzzle Thread ***By ordering this barrel you acknowledge the diameter and understand some bedding operation may be required to fit within your system*** Barrel… Bartlein “MTU” Contour Barrels 6mm 7. Questions About Contours? Call us Mon-Fri 8-5 P. 930 on a 26 in barrel. If you must have a "field rifle", M24 or heavy palma, assuming . Our Bartlein barrel contour is the MTU a. OD: 1. 010" / -. Apr 11, 2022 · Pac-Nor’s Barrel Weight Calculator is pretty sophisticated, with separate data fields for Shank Diameter, Barrel Length, Bore Diameter — even length and number of flutes. Oct 29, 2012 · Barrel contours are typically selected to match the intended use of the rifle. 5 SS 5R MTU Contour 28" Finish: Out of stock $ 450. Prefit barrels, chambered in a variety of cartridges, ready to ship! Contour: MTU: Optional Flutes/Special Designs: Dimensions: 30 × 4 × 4 in: Related If PRS is your primary goal then I don’t think you should worry about “handiness”, there is very little carrying the rifle around and it is normal to see 20+ lb rifles with 26” barrels. I purchased a bbl in MTU contour. M. 5mm BARTLEIN MED PALMA Contour Barrel 29 - Product Information:Manufacturer: Bartlein Barrel Diameter: 1. Apr 1, 2022 · I have a 20" MTU & a 22" Kukri - Both are in Grayboe Ridgeback stocks. The process of Single Point Cut Rifling is the most stress free way to rifle a barrel. 223 bore in an M24 barrel ought to be reasonably comparable in stiffness to a . CST 608-592-3324 Sporter Barrel Contours A B C D E F G Est. Just want to confirm its good for 1. These are precision machined 4 groove, . 00 at the 28" muzzle. 308. 5-22x50, AAC Cyclone Thanks in advance Jun 15, 2017 · Contour determines more than just how the rifle looks, but also how it performs. The M24 is very slightly larger diameter. 850" dia M24 @ 22" is . Fixed Shoulder barrels offer our largest contour selection, from light to our heaviest contours such as MTU or M24 as well as Palmas, Varmints, Sporters, and our Taperless series. The only thing the straight-contour barrel gives over an MTU or lighter contour unit is a further-forward balance point, which may be advantageous if the action is in a butt-heavy Champion Made! Custom Rifle Barrel Blanks are made in Oklahoma by Austin Orgain, AG Cup Champion of 2020, NRL Series Champion of 2017, and PRS Series Champion of 2020 and 2021. The MTU contour is 1. 99 lb. Jan 7, 2025 · Elevate your shooting precision with the Bullet Central Prefit Barrel - Bartlein, Stainless Steel, 6mm Dasher, B#7 MTU Contour, 7. 238 x 3. What tuners are out there that would work well with this barrel profile? Hopefully there are some success stories out there and some good reason to choose a particular type or brand. From day of order to the day I got it back was exactly one month. Wide variety of standard contours as well as custom contours for bolt action as well as service rifle and AR. Contour Dimensions Apr 20, 2024 · The next 3 most popular contours are all very similar contours. Dec 6, 2009 · The GAP #7 contour which is what we call our #14 contour (1. e. 250 6. When this barrel is shot out, I will be moving to a heavy varmint or straight 1. close; contours; blanks. 905 @ what ever finish length is spec. Twist: length Dimensions; Additional information; BARREL CONTOURS. 1:9 or 1:10. Contour Dimensions; Contour Info; General Information; MTU < Back to Barrel Shop There are a lot of different customizations you can make on a barrel that Nov 18, 2014 · Regardless of how much it impacted the results, one thing is undeniable: in 2014 the best precision rifle shooters in the country are choosing Heavy Palma and MTU barrels. The contours for the V-22S quickly radius to . So go for a heavy contour long barrel. 25 Straight, CRB Comp, and M24 are only available in 29″. Dec 26, 2008 · Most barrel contours are for looks. 250" from action to muzzle, M24 & MTU go from 1. 5 Twist $ 420. stainless blanks; carbon blanks; full bore target rifle (ftr) blanks; prefits. May 23, 2013 · How long a barrel are you looking at? If 20-22", Remington Varmint is the perfect contour, imho. 25 for 7" then straight taper to around 1. I run a 24" medium Palma Jun 29, 2022 · A tapered barrel will never be stiffer than a straight contour barrel (i. Contour affects the weight of the rifle barrel just as length does, making it another factor in weight and reduction of recoil. Punch in your numbers, and the Barrel Weight Calculator then automatically generates the weight for 16 different “standard” contours. 284/7mm Twist: 1-8 Contour: #7 MTU Rifling: 5R Finish Length: 30" Finish: Stainless Steel Info: Bartlein Contour Info *Orders accepted from US residents only. Apr 14, 2006 · An AMU/MTU barrel is much thicker and heavier (kinda like a tractor axle) than most generally need in a full-on combat weapon if the user has a muzzle brake or suppressor. The Palma contours were specifically designed to make the total weight restrictions for Palma shooting classes. My latest PRS rifle wears a 26 inch heavy palma Bartlein in 6 creedmoor. There's nothing particularly magical about them when compared to other style contours of similar weight. Patriot Valley Arms 181 Possum Hollow Rd Bld 100 Suite A Pottstown, PA 19464 Dec 6, 2020 · I was thinking of M24 or MTU (it will be a 28" barrel with whichever contour) but how do they compare to straight? My understanding is that straight is 1. 000" with a 3. Feb 27, 2020 · So im thinking about having a 6. Nov 24, 2020 · Looking hard at a Vudoo Apparition. Bartlein Barrels is a manufacturer of precision cut-rifled barrels used for hunting, precision tactical shooting, and benchrest competition. Considering a 26" MTU contour to replace it. Precision single-point cut rifled barrels. Like so many have already said, have a PRS barrel, and if you need to hunt, get a hunting barrel too. I have access to farther. 5 CM barrel is a 26" Heavy Palma that is nearing the end. 5 or 8 twist; Contours Available: #3 Sporter, Rem Heavy Sporter, Rem Varmint, Medium Palma, Heavy Palma, MTU; Other Contours Available to order (See Contour Chart Below) This barrel is a blank and must be chambered, threaded, crowned and installed by a certified Gunsmith Jun 7, 2020 · Just lucked up and found a Obermeyer . My point was that a . * The straight shank area on our turned blanks is a non-machined surface and must be Jan 3, 2014 · Note: Although most of the contours dimensions are the same among all the manufacturers, that might not always be the case. Jan 16, 2011 · Proof's website shows their steel prefit barrels are Competition Contour, which at 26" length have a muzzle thread shoulder of 1. All barrels are semi-polished. A: B: C: D: E: F: G: Light Palma: 1. I have not screwed these on an action yet to see fit or shoot these yet, but 1) these came with a nut and 2)the nut looks specific/required for this large diameter contour barrel. Recently the BR crowd and the MTU people have come up with contours that are a bit more accurate. When paired with this barrel, it creates a highly reliable and accurate rifle system. Name Stock Price Buy; Bartlein . So if you find the dimensions for the steel, the CF are the same. 20 fits in the MPA barrel channel and most other chassis systems (MPA BA competition chassis will not accept a 1. Remington Heavy Sporter, 26 inches. Sporter Barrel Contours. 5 bartleins in marksmen with my smith right nowgot the contour cause it was in stock when i wanted iti havent found anything better/worse with any of the contours from rem varmint/med palma up to MTU/M24 other than the slight weight differences Mar 7, 2023 · I placed my order this morning!! 4-6 weeks. 900 @ 26") are the same. 5 Creedmoor, and features an MTU contour with a threaded muzzle. As you turn the contour smaller and smaller in size this can have a negative effect on the bore sizes changing and opening up. Reminder: * The stamped end of the barrel is the chamber end. The standard dimension for a M24 contour is 1. Mar 2, 2009 · Re: Barrel contour - . 250″ 6 groove barrel; 416R Stainless Steel; Available in 7. You want a lot of forward weight so that the rifle can balance a few inches in front of the mag well. Medium Palma, 28 inches Proof competition contour or straight taper. 50" length Apr 7, 2021 · This is from my own experience having a 18” -24” barrels. 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. I recently surveyed the top 100 shooters in the Precision Rifle Series (PRS), and this post reviews the barrels those elite shooters were using in 2015. This action is known for its strength and precision, making it a favorite among long-range shooters. 264/6. Vudoo at the muzzle is . I have recently purchased an MTU contour barrel from Lawton, who makes barrels and actions. You won't have fun at PRS if your gun holds you back. My current 6. They take three barrel styles (#4 Bull, #13 Sendero, and #14 M24/M40) and replace part of the barrel’s thickness with a carbon fiber wrap. 00. 250 straight, and proof comp contour. 250" under the rail. With an LRA bipod, US Optics ACD, and a NF 12-42x56 it weighs in at 17. 200" breech diameter +. So far I am leaning towards the MPA chassis due to its toolless adjustability. I run a savage bull that is basically 1. Palma Contour 32" Finish: Bartlein . That standard MTU contour was the 3rd most popular, representing 18%, but the 2nd most popular was virtually identical, but it only tapered to a 1. I have the 1. these are the dimensions given to us to make barrels for testing etc. Several of these were done because I wanted a sporter weight barrel with a flared end for 5/8-24 threads. 00 (w/Magazine) The EC TUner V2s is the same as the EC Tuner V2 but smaller. 930) (C) at the muzzle. Any barrel contour will save you some weight. It is a 6mm bore with a 7. Due to my sample size being only one barrel in 2” increments out to 24” of which only two barrels from the same manufacturer as well as only having a couple lots from a couple ammo brands it’s not enough to have a solid conclusion. 050" even gap looks great, but what I've found is that barrels come and go-- and are the easiest way to make weight come or go so the contour isn't always the same, and it's easier on me if the channels is just hogged out from the get-go, you don't notice misalignment as easily if the gaps are bigger Oct 4, 2022 · Why did the US Army MTU NM M14 barrel specs change slightly to allow more variation in bore diameter and groove diameter? Well, the US Army MTU NM build guide was used by Rock Island to make all the the new XM21 sniper rifles that were authorized in Sept 1969. Fluted barrels reduce weight. 5-Inch Finish, 5R Rifling, and 5/8-24 Brake Tenon meticulously designed for Impact 737 Actions. 308 Apr 13, 2012 · The larger profiles are going to be your friend in competitions like PRS. I did notice the cylinder section at the breech of the Palma Contours varied some for the Krieger barrels (Krieger’s was 1/2″ shorter than what is shown here). Sep 13, 2018 · The barrel itself is 22” long, chambered in 6. The 1. 00 1 ea $ 1,970. Aug 15, 2012 · Bartlein Barrels, Inc. Nov 14, 2014 · Note: Although most of the contours dimensions are the same among all the manufacturers, that might not always be the case. 5 SS 5R Lt. prefit barrels (barrel nut style) carbon prefit barrels; rimfire barrels. rimfire prefits; rimfire drop-in; semi-auto/straight-pull. I do not think a straight 1. And boy that barrel length/contour is nice: Precision tactical rifle, with everything else nice and beefy like it needs to be and you can get the weight in at 13lbs, which is a lot different than a 16lb'er. My 28” heavy Palma is 5. Nov 5, 2009 · It's now wearing a Bartlein 5R 30" 11-twist MTU contour barrel. Krieger Barrels manufactures custom, single-point cut-rifled barrels for bolt action, AR-15, AR-10, M1 Garand, M14, M1903 along with a variety of services. 25 will fit. Also, if there are ones to stay away from for my particular barrel, please let me know why. This is my first complete build and I am still learning bolt rifles. For prefits or contoured blanks, the only aspect of a contour that changes with barrel length variations will be the length between C and E (or A and E for straight tapers). Thread starter Dooby; Start date Nov 25, 2019; Dooby Private. 35 straight Re: Is an MTU contour just TOO much Barrel? I put a MTU contour 22" barrel on my buddy's . 900" and run this diameter to the muzzle. Order now to enhance your marksmanship skills! Nov 29, 2018 · A standard savage barrel nut or other aftermarket savage nut (I checked both) is not large enough diameter to spin past the widest part of the barrel. Aug 17, 2018 · My smith has turned down probably a half dozen heavy barrels such as MTU and heavy Palma contours to my specs. Vudoo Gun Works V-22 G2 . 25"): more metal means a stiffer barrel, and metal had to be removed to create the taper. That’s hard to argue with, although I’m sure some would. 5" breech length (in front of the lug so not including the threaded breech end) with a +/-. I asked Woody at MPA 2 weeks ago, and his response was that a MTU would fit in a BA comp chassis. Weight: 2. It will reach 1Kyd easily with a reasonable LR load, and probably to 1Km, as well. Basic finish is plain stainless. A fluted barrel is more rigid than a solid barrel of equal weight. Experience unmatched accuracy and performance in your shooting pursuits. Jun 23, 2008 · Re: New barrel choice: What contour? M24 or varmint A M24 is going to be front heavy with 24" or 26" barrel. Proof wont contour a steel barrel to the same dimensions. 20 for the m24. The contours shown are for Bartlein barrels. 223 that needs to be deep fluted to reduce weight doesn't make a whole lot of sense IMO. All you need to do is pick the chambering and we can ship it out. 5 Twist, 26. 237 bore rifle barrel blanks. 20 contour – 1. 900″ 0. k. For what it's worth, the Kukri is a better shooter but that means nothing as not all barrels are created equal! Both these are Nov 10, 2023 · I bought a 22" MTU taper Vudoo package, and the barrel contour was no where close to what I expected, rather thin. I have 3 with M24 contours and I love them. I am looking at building a Remington 700 and would like to know what barrel I should order. 25″ 1. Just about perfect for F-T/R where the weight limit is 18. 260 practical/tactical match? For carry/tactical, I'd suggest a standard varmint contour, 24". Jan 29, 2020 · Most likely that will be a 22-24 inch M24 profile barrel with a Curtis Valor Action in the same chassis I use for the Vudoo. * You must cut 1" off each end of the barrel. Dec 8, 2008 · A 26" full bull barrel is going to be ridiculously heavy. 2" bull barrel, or MTU (for $35 more). Jan 7, 2025 · Elevate your precision shooting game with the Bartlein Barrel SS in 6mm caliber, featuring a B#7 MTU profile, 8 twist rate, 29'' blank, and 5R rifling. 25 blank) MTU contour / Bartlein #7 – Click here to see Bartlein’s contour page for specifics; Heavy Palma contour / Bartlein #12 Aug 16, 2022 · Hey guys so I'm real close to getting my BA rifle back. . The rifle will be chambered in . One rifle is sniperfill McMillan Winchester Marksman stock. 5" or 20" gun thats better. 250: 2. Remington varmint, 26 inches. 000 str. This wrap adds additional weight savings and features three other variations from these barrel contours. 250 straight in 6bra, and it shoots okay, but it's been a bit picky surprisingly, my other 2 previous 6bra barrels were all stupid easy This Barrel has already been cut and ready to be shipped when ordered. I got all bullets from 69 up to 90 thanks in advance Vudoo Gunworks: V-22 Barreled Action, . 200" breech diameter) - #14 M24/M40 Additionally, these variations are available: The uniformity in Bartlein Barrels and finish of the bores is second to none. I personally wouldn't hang a can off anything lighter than a #4. When done properly, a nice . On 223 I don’t feel such a heavy barrel is a plus in most situations. Mar 2, 2013 · I have a Post-14 AI AX. This is the 2nd barrel for this rifle. This is a 280 that started as a Remington varmint profile. It is a 26inch mtu contour barrel in 223ai. 25 then tapers to . 5 twist rate, 29'' blank, and 5R rifling. We can even make an exact copy of your current barrel. 250" at the action to around 0. , AICS, NF NXS 5. Reactions: RubiconJoey and DubfromGA All contoured barrels have a taper of . 5mm Twist: 1-8 Contour: MTU Rifling: 5R Finish Length: 28" Finish: Stainless Steel Info: Bartlein Contour Info *Orders accepted from US residents only. Jun 15, 2024 · Carbon fiber is a special variation of the Bartlein barrels contours. 416R Stainless Straight Bull 1. Feb 12, 2018 · I just get the stock for MTU or M24 and live with some gap. Also known as MTU,M40 and a Barrels are made from the highest-grade steel and held to a tolerance of zero to + . Take a look at GA precision and surgeon rifles and take a note of their barrel contours in relation to length. I don’t really want to run a 1. For those seeking a high-performance barrel with power, stability, and accuracy, this Zermatt TL3 action 26″ MTU contour barrel is an excellent choice Feb 1, 2021 · The contours close to what our specific contours are, are more commonly known as Medium Palma, MTU (we have our own MTU) and a few lighter contours from there. 250Barrel Contour: MEDIUM PALMAMateria 6mm Rifle Barrels. 22 LR, RH, Gen3, 20" MTU Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Required Mar 22, 2013 · This is an exciting post, because many believe the barrel is THE most important component of a precision rifle. An MTU barrel has a 1. Jun 29, 2008 · Need a pic of a Krieger #10 MTU Contour. MTU: 1. Oct 23, 2020 · MTU / M24 Contours are a specific , fixed Varmint profile with a specific muzzle diameter at 26” if ordered shorter than 26″, the crown diameter increases accordingly. Barrel dimensions barrels. As Feb 10, 2025 · All dimensions listed will remain the same regardless of barrel length. Our Barrels are In-Stock and ship within 48 hours. Order now to enhance your marksmanship skills! Bartlein ''MTU'' Contour Barrels are perfect for your 338 caliber rifle. 5 oz. - Contours In a 16-18" barrel, obviously somewhat less of a weight differential. 25 vs 1. Please Note: Any changes to the dimensions on the Rem 700 Sporter Contours are Non-Returnable. 18 lb. Oct 11, 2009 · As a matter of fact the barrel chart came from the Brux website, and looks just like the chart on the Krieger website. 75″ (B), then tapers to just under one inch (. We break down different Barrel Contours in how their shapes determine what they are and the specifications for how to order custom Varmints as well as custom Nov 29, 2023 · I had my 1st-gen Vudoo rebarreled last summer by Vudoo with a Bartlein in MTU, cut to 22 inches. Calculator Handles Custom Contours A MTU contour is good at shorter lengths for example but you may want a medium varmint at a longer length. Lawton offers button rifling as well as cut rifling in 3 or 8 groove barrels in any contour you can imagine. Feb 18, 2017 · I believe a MTU contour barrel is 4 inches at 1. 260. If you have a 18. 25″ at the breech (A) , continues 1. no taper) of the same breech diameter (i. semi-auto/straight-pull; in stock! 308 based semi/auto; in stock! 223 based semi/auto; close May 15, 2018 · Shank diameter on the mtu and HV will be 1. The CF are the same contours as their steel barrels. 22 LR MTU Contour 20" TH Graphite Black Repeater Barreled Action RBA-22LR-G2-MTU20T-GB For Sale QuietKat Pioneer 500w Charcoal One-Size A: B: C: D: E: F: G: Light Palma: 1. Suite 100 Lawrenceville, GA 30043 877 892 7544 Caliber: . 9" at the muzzle. taper to . 308 cal. 5 twist MTU contour 24″ length. Weight (lbs) Featherweight: 1. I think my favorite is a proof comp, which is 1. 5 # with scope and shoots just as well as the heavy varmint, this is the rifle I shoot the most, both in 6. 5 barrel spun for PRS style matches but im not sure how large of a shank will the AXSA i have will take. Think high dollar sporting rifles for the last 100 years. Preferred Barrels Contours Explained. 3 Contours: Medium Palma (Light), MTU (Medium/Heavy), and Straight/Bull (Heavy) Multiple Chamber Options; Bartlein Match Grade SS Blank and Bartlein 400MODBB Blank; Threads 5/8x24, 3/4x24, or No Threads; Multiple Finish Options Available Jan 23, 2024 · M40A2 barrel contour (even though there is no official M40A2 ever made only prototypes possibly or preproduction A3) and again a straight tapered barrel with the following dimensions 1. Their rifling machines are so accurate, they can carry the twist rate to the 4th decimal point (example: 11. Full Member. It was a simple process to open up the Ridgeback barrel channel a tad to accept the MTU profile. Installed on the barrel is a Griffin Armament Taper Mount brake, designed to be cross compatible with a Recce 7 suppressor (not used in this article). 0005 over the nominal bore and groove dimensions. hilbnt htgpda skamzfkg lntscn fvl qkb jlsfuu jbs fgep ras wyr uuzpt svgsgyem kgm basi