Best 6mm arc barrel reddit. Tested a lot of powders.

Best 6mm arc barrel reddit Nobody wants to hunt with a 24 inch barrel and a suppressor Oct 31, 2020 · I've had really good luck with Shilen match barrels spun up by Mike Milli at Dedicated Technologies. 5” makes more sense to me it’s a heavier bullet but also higher B. Also for this case, a 6mm arc, not that many manufacturers offer 6mm arc complete uppers but many do offer barrels. ARs are best between 14. Mos-tek, never heard of them and I've heard a lot about barrels. Yea, 6mm Creed will be better for the seriously long range stuff, but you’re going to pay the price in size, weight, recoil, and barrel life. Another place to look for a great barrel is Shaw Precision. The 6mm ARC or the 6. 5 CM had a really tight chamber with many failures to extract. I just got together an 6mm ARC it has a 18 inch 6MM ARC SPR QPQ 416R Premium Black Series Barrel by Ballistic Advantage with 1x7 I built one with Odin 21” barrel and bolt combo with triggertech diamond a magpul prs stock and area 419 muzzle break , just barely got the barrel broken in, During break in just shooting a middle of the road load with 106 gr factory second bullets ,it was between 1. Stock was sanded with some 400 grit wet/dry to take the shine off, then I used a sponge and some rattle cans for the camo job. It was SPECIFICALLY designed for close ranges, to be suppressed, and switch between supers and subs. Geissele trigger. 5 CM barrel, a 300 blk barrel, and a 5. Dec 3, 2024 · I've been known to dump on Ballistic Advantage but mainly on their . Modern Advancements II, Page 258, Proof CFRP barrel was the 3rd worst they tested for POI shift, the worst of the carbon fiber/composite barrels they tested. Its uses a . Stick with the bolt you have unless it starts to show signs of wear. A 32" barrel has speed advantage on a 16 ro a 20 or a 24". 5 is about half of . You will be pleased. Or is there a better option in the 12" range? I’d consider both 6 ARC and 6. I've personally narrowed it down to 22''upper from Shaw barrels which seemed to be recommend on the subreddit. I have been impressed with my Rexus barrels and you can get the 16” with one of his ultra bolts for about $230 to your door. Looking for suggestions on barrels and manufacturers. 56 V Seven and its great, but this’ll be my first 6mm. I was noticing some pressure signs (ejector marks, pierced primers) on factory ammunition during break-in. Proof costs more but Proof barrels are finely made, hand lapped, and have a long track record for success. A great option for deer sized targets for sure! Code “6ARC$” gets you 7% off. Do any other Odin Works barrel owners have an incredibly short throat that jams some bullets into the lands at book OAL? I have an Odin Works 18" 6mm ARC XL barrel with the Odin Works 6. Alternatively, fit a custom fast twist barrel to the Savage (easy to do), chambered for a cartridge you can easily get ammo for, or reload. The two brownells branded were the thinnest, followed by the one Toolcraft, then the Odin, then the 2 Wilson’s and the Rexus last/thickest. I believe BRT is making those barrels for them IIRC I’m new to the 6mm ARC community. Odin, in theory, is a better barrel. Had to morter the gun hard to extract. Most have been in 223, but I had him do this barrel in 6 ARC. 1” barrel and some of the other uppers in this caliber come with a rifle length gas system in 6mm arc… From what I read they indicate you need a 24 inch barrel then if you add a suppressor this setup would seem like your holding a 2x4. Appreciate any info. Call up Satern and ask them for a quote on a cut rifled barrel. Easiest ammo for me to find, for example is Hornady 108gr ELD Match (6mm arc) first time at the range during break in on a windy day I shot just over 1” 10 shot group at 100 yds. Build: -PSA lower -BA SPR 18” barrel 1:7 -3rd Gen Tactical billet upper -AR Stoner Nickel Boron BCG (6. The following is the success I've had. I fired 6, 3 shot groups at 100 yards today that averaged . One of the big issues is the myth that bullets will slow down. Who could ask for more!? I do not have any experience with factory 6mm ARC rifles. 5MOA and Hornady ELD (108 grain ELD) at like 2. 92) the 6. I probably won’t be shooting past 500yrds very often. 5 GII work best in 18" and 20" barrels. OCL polonium (full size) is said to be good on 6 arc and more durable. Should be in the $400-450 range, and be a killer buy. Wilson did the barrel conversion. However the availability of certain projectiles makes it hard to try any of his specific loads. 30cal muzzle device in 5/8×24 thread pitch. 5" and 18" 6 ARC barrels too. 25 twist. He also has a 18" CLE 6 ARC match gun and generally knows what up, so I put a lot of weight behind that opinion. 6ARC has better velocity, similar energy, and better trajectory than the Grendel, with the added benefit of having a variety of correct-to-bore silencers (many 556 suppressors are bored for 6mm). 5 Grendel and 7. I have a accuwedge at the back of the receiver and a #7 oring at the front. 50 MOA. 6 ARC has some military adoption and is saami spec. 5 twist still ideal in a bolt action? I'm using factory ammo until I start reloading. I will admit this is better than a 5. 5” barrel with a 108gr. I have a bunch of 112 Match burners for my 6mm GT but am currently prioritizing a gas gun build with 26 inch barrel. On your AR? It never will. I'd say there's still an ammo availability advantage for 308, but it's definitely MUCH thinner than it was a few years ago. Should I get a gun and replace the barrel. 6 ARC is rather easy on barrels so even the Criterion would last as long as you'd care for a barrel to last. It's going to be difficult because 6. Ignoring the caliber difference, remember 6mm ARC barrels are threaded 5/8x24 and 5. Just because proof made that offering popular by offering no other choice, doesn’t make it the de facto standard or best choice for that application. What barrels (brands) are common for this platform? Is 1:7. Centurion has a couple of 18” barrels in 6mm ARC that I’m interested in. So far this upper consists of JP Bolt, (2a Ti regulated BCG or BAD Enhanced), (BAD Ti gas block or SA Ti Regulated gas block), Blk Lbl 17" Handguard with titanium barrel nut. 62mm Remington derived cases Reply reply Fatal_Froggy The people that have been running 6mm Grendel/6mm AR have had pretty good results with it. Criterion, Centurion, JP, or whatever is a big step down from a Craddock Precision made with a Bartlein cut rifled blank and a JGS Precision chamber reamer. . I’ve never had a piston gun so I’m assuming the op rod wouldn’t be long enough? I have a SixFive Outfitters 12” 6mm ARC barrel, medium-light profile, carbine gas system, bead blast stainless steel with a nitride barrel extension. If the Savage doesn't owe you anything, get a 6mm Creedmoor or a new Tikka . I have a custom 14. I have several barrels from Craddock and they are all works of art. I have read about feeding and suppresser blow back so want to make an educated choice. 243. Manufacturers I know of who make complete uppers include: LaRue (my choice) CMMG Stag Arms I went with a Proof SS 18" barrel and a JP Enterprises full mass BCG and bolt. 5 on right. Based on the 4DOF calculator, factory 108gr ELD Match ammo is barely skimming by at 1184fps with advertised velocity from a 24" barrel at 1000m. The primary thing to note with 6mm is that the heaviest projectiles loaded for these are around 110 grain, with a sweet spot between 90-108 For 6. Keep reading to discover the best barrel length for 6mm ARC. I have a 5. From their site, it isn't clear that they make barrels at all or who their barrels or sourced from. It gains about 100fps over 6. But Hornady was also a driving force in 6. 5” is reliable to 1000yrds I run a 25" bolt ARC, I know guys that run it in 28". 5 Grendel bcg (nickel boron) 16. Ultimately it is reliant on how fast the ammo is out of the barrel you're using, but if you're hoping for 1000m supers out of a 16" or 14. Once finished, this build is a bit under 7 lbs, even with the M-BRACE mount which is 11. Think barrel life as well with 6. So I am picking out reciever extension and stock that will fit whatever buffer system I want for an AR gas upper down the road, without swapping out a lot of parts. I wanted to build a short and lightweight rifle that would be effective out to 6-700 yard and read that a 12” would be effective for this. Even their match or heavier barrels. Community funds balance: $60 : Current Projects: Leupold MK5HD 7-35x, Bushnell XRS3, Burris XTR II, Vortex LHT, SWFA SS HD Faxon barrels have never been shown to be <1moa shooters with any statistical significance. I'm going to part together the upper. . 5 Grendel 6 arc is good to maybe 1200 yards, 6. I believe I've settled on a 16" barrel for my next (edit: 6mm ARC) upper. With 55 grain, depending on where you live, you may go subsonic with a shorter barrel, but that’ll happen between 600-700. I need to know if you needed a large jump for these i wanna make sure they load in my mag. 875 gas block), fluted and threaded. If you want to hunt, choose a shorter lighter barrel and go with a nice ELD-X bullet because it will reliably expand at a larger range of velocities. I’m torn between a Christensen arms ca15 in 6mm arc with a 18” barrel or a Daniel defense dd5 v4 in 6. I am looking for a Book or manual or on-line resource that has complete and up to date info for reloading of 6mm ARC that has a majority of powders if not all with load data. Don't be surprised if it still shoots after 10k rds. 7 gr Other: 1. The 3 barrels in the running are: Craddock Precision Signature Series 22" 6mm ARC Rifle +2 gas length Bartlein barrel blank 416R Stainless 1:7. Rebarrel Howa Mini action mini action in 6mm arc? The factory barrel isn’t terrible Well boo! All excited to get back home and hit the range to see if the new recce setup with BA barrel and adjustable gas block would cycle and start breaking in Thought it was a great price point to give 6mm arc a go. Looking to build a 6 arc and was thinking of getting the "18 spr barrel noveske makes. 308 in 16 inches, or even 6. Community funds balance: $60 : Current Projects: Leupold MK5HD 7-35x, Bushnell XRS3, Burris XTR II, Vortex LHT, SWFA SS HD Building a 6 arc for coyote hunting. 308 have a good long barrel life and 6. Was looking at Suplerative arms piston kit but I only see it offered in as long as rifle. JP handguard. Also, it’s not “blaming” the gas system. Curious what people are going to recommend as precision upper to get. Started with 2 Aero M4E1 uppers and lowers “plan is to build a 6 arc and 22 arc later on” AR-stoner 6. Put about 60 rounds through 3 different geissele mags today with no hick up. 6mm arc clan, talk me out of the Noveske 12. I’ve run the Rexus bolt with 2 Rexus 6arc barrels, 1 Odin and one Alexander arms Grendel barrels and one Wilson 6arc barrel and it ran factory 108’s in the arcs and Hornady black ELDM in the Grendels I’ve got a new build, just took it out for its first shots. 5 Grendal Bolt head offered (shares the same bolt head with 22 Arc and 6mm Arc). The only barrels that performed worse was a light contour and a fluted barrel. A lot of these on the market are junk, you'll probably want to have the barrel with the adapter tested for thread concentricity which uses a special gauge. 5 Grendel adoption too, so 🤷‍♂️ And of course . I firmly believe Craddock Precision makes the best barrels you can buy for the AR platform. 22 Arc so then it’s just a barrel swap to something new again. That would be a unique feature of the MDRx that AR15 pattern rifles could take advantage of. 42 votes, 49 comments. It does great on long setups too. On paper I do think the MAX is the better cartridge though. 750 through 10 shot groups at 100 , and super enjoyable to shoot , next I had a 6. 930 gas blocks and being able to weight for balance. sounds awesome. 6 ARC is clear winner. OR convince me to build out another way. I got my 24" 6. There’s a reason all the gamer cartridges are throwing 105-115 6mms - you can get heavy 223s or wildcats in bolt guns and the 6mm dominates for a reason. Cross posted on new r/HowaMini , a spot specifically for all Howa Mini Action questions, discussions etc. mil is probably getting whatever they ask for With a 26” barrel, the 6 ARC should be able to comfortably get 2750fps with varget so you are really not that far off. I bought a used rifle with no mags included and just cannot decide which is a good or bad mag to pickup. 62x39 that have a stronger taper but they work for ARC because of the follower size In actuality a bespoke ARC mag actually should be pretty straight I would like to run this 6mm in a bolt action with probably a 24" barrel. Buck the trend and do it. However, before we got there, I shot the best groups I've shot out of this gun. 50- . We both have 24" BA barrels, and he also has a 18" BA. On a 22LR, yes, this can happen. I've shot 6mmBR out of a 26" at 1000 using my XTC Match Rifle (my old 107SMK load hitting 2775fps average), but it gets bucked by the wind tremendously. I have the match, black, TAP and hunting variants. In the process of building my first 6 ARC in an AR platform. PSA FoF BCG. Doesn't matter if it is a . Build List: Stock: Magul PRS Gen 3 Buffer: JP SCS (H2 weight with 80% power spring) BCG: Grendel Hunter DLC Charging Handle: Radian Raptor Safety: Radian Talon 45 degree However, you can only use 6mm ARC ammo in your AR-15 if you have a compatible barrel. 6mm Grendel has been around for a few years and has gone by a few names and has generally been considered a great round. Revival Defense / Beer City Bullets / Mr. Option one- I can get a pretty good deal on a CarbonSix barrel. Anybody have the scoop on whether Criterion may be working up some 6mm arc barrels? I am perfectly happy waiting, but I will probably start seriously looking to buy in the next 3 - 6 months. The flip side is that many (possibly even a majority) of those 308 offerings aren't really suitable for LR work, where the majority of 6. 223 Rem, a 6ARC, a 308 Win, or a 50BMG. This chart is comparing the trajectories of Mk262 and M118lr out of a 16 in barrel to the trajectory of 6mm ARC Hornady Black 105 gr BTHP out of a 16 in barrel. 56 bolts - there's just less material in order to fit the cartridge head. If you want a “do it all”, consider the 5. I have limited gunsmith tools and ability's that go beyond disassembly for cleaning. Need a good heart Oct 3, 2022 · Your criteria of 22" barrel, and Factory loads, is going to mean the best B. 5 Grendel but still like the arc. I too would like to see a 6. 62X39 AK (actually is not a 7. I’ve been debating on a couple different options. Eh. Developed for the Department of Defense (DoD) and its multipurpose combat rifle program, the 6mm ARC can achieve ballistic results similar to larger calibers like the 308 Winchester but without the shortcomings of smaller rounds like the 5. I have a 6mm arc with a 22” ballistic advantage barrel and I love it BUT it is very very picky on ammo. With a 20” barrel 6ARC in something like a Howa mini action, you should be able to handload something like a ELD-X to 2650-2700fps. With gass block closed in single action mode, had two of two stuck empties. but probably no difference on what your describing. Also comes with a pistol length gas system which I thought was weird since it’s a 16. Looking to build a 6mm arc LMT lower LMT rail proof barrel ! what length hand guard? What size barrel and what bolt should I run looking to shoot precision and some hogs/yotes occasionally? I would recommend going with a heavy 16” or 18” barrel. And the 300blk was undergassed to the point that even 110gr supers wouldn’t feed a new round. I was looking at two different complete uppers, a 16" & 18" both have… I just picked up a used Uintah Precision 6mm ARC bolt upper that fits an AR lower. Rifle will be suppressed 100% of the time. Headspaced with both barrels. During black friday I snagged a LMT 300 blackout so I have an extra 300 BO build laying around and have always wanted to get into 6mm arc. Jan 3, 2017 · If you build, plan to spend money on a really good barrel, optic, and trigger. Tested a lot of powders. Hunting: (Deer) They advertised an 87gr Berger at 3000fps with a 24” barrel. 5" 6. There’s definitely some benefits in terms of numbers. 5 Creedmoor Proof stainless barrel for ~$375, so I assume I can get a similar discount on the Proof ones. Has anyone ever used the faxon 12" 6mm arc barrel? I was thinking of picking one up for a pistol build. 35 per round at that point of the ammo crisis. seems like a good deal at $475 with a jp headspaced bolt. A lot of PRS guys think the sweet spot for 6mm cartridges is around 2700-2800 fps. 56 basically does that about 90% as good without the different bolt/barrel/magazines and pressure issues Mar 27, 2019 · 6ARC is a great round, and I'm pretty excited personally about . I would also give them a look for barrels as well, they are on par for price with many mid-tier mass produced brands for a fully custom, made to order hand lapped barrel. Looked at the 20 practical and 6. You will need to be lucky to get 2750 to 2800 with factory 100 plus grain bullets in a gas gun. The 6. 5 Creedmoor AR-10 barrel from them using a Bartlein 400 MODBB blank and it is insanely good. There are plenty folks using shorter barrels with slower twist rates and doing well at 1000 meters. 223 Wylde barrels to come back in stock, so I was pleasantly surprised when they announced they had 6 arc barrels. You are right, faxons heavy barrels are 1:8. There are people making Bartleins and Kriegers and such too, but they aren't in stock anywhere AFAIK. OP, All of Odins barrels are sold with the tunable gas block and correct gas tube now. Probably not even an 18" barrel. , but I’m getting a little impatient and want to start playing around with the round. I shoot the 100gr Sierra ProHunter in the . Both rifles are thermal fit upper receievers sharing a oddly enough. Welcome to r/AR15! Share you builds, ask relevant questions, play nice etc. To anyone saying the ARC was "designed" for 18" barrel, please remember that the 5. It also relies on ball powder for velocity. Best 6Arc Mag? hey all, just looking to buy 6mm arc mags and I can't say I know where to turn. Criterion is an option, but your budget allows for more. What barrels has everyone used? Has anyone had any good experience with the BA premium series? The Rosco bloodline 6 arc barrel? I was going to get a Craddock but I thought I’d fill the in between time with something else. 314K subscribers in the ar15 community. Plus you can use the same projectiles as your main rifle. ) Hello All,I'm looking to get a 6mm ARC complete upper in the next few months. This will be my first Proof barrel and non Noveske build. You'd have to get an adapter. 5 Grendel will drop medium game at whatever you consider mid-range. Looking for some input from the cult. Mar 31, 2021 · I've shot a 16" Grendel out to 620 yards more times than I can count (behind my house) and the 6mm ARC will do it flatter and faster. Light bullets, 1/2 inch groups, just don't speak long range potential. Recipe Target Verified On: Gas Gun Bullet: Hornady ELD-M 108gr Brass: Hornady Primer: CCI 450 Small Rifle Magnum Powder: Varget 26. 56 bolt sounds like the wrong option. It says 1/10 twist but I’ve read that 1/7 twist is best with the arc for heavier bullets. I’ve seriously considered a 6ARC gasser (or two). I'm not dead set on the 6mm ARC. 6mm ARC actually has a really minor taper. I currently have a Faxon type II BCG and not sure if it’ll fit or not as I can’t find any information on the barrel’s specs that say which to use. If Criterion is not realistic in that timeframe, does anyone have a recommendation for anther barrel maker? Looking for nitride 18, 20, or 22 inch. 90-95 grain bullets – IMR 8208XBR – Decent velocity and great SDs 103-108 grain bullets – AR-comp & H4895 – IF 16" will cut it for #1, what 16" barrel with Rifle Length Gas would be the most accurate for under $400? Or do you think Criterion's 16" w/ mid-length won't be tooooo harsh on bolts? Love the brand. So recently I was hooked on the idea of building a 6mm ARC short barrel bolt action pistol I came across some information on 6ARC that shows this round can be quite capable out of a short barrel even at greater ranges thanks to its good ballistics, and the fact that bolt action 6ARC can be loaded to higher pressure than gas guns. I just don't see anyone giving a good reason why 8. 6 arc over 22 arc, especially for PRS. The first group with the 108 ELD-M was the first group out of the barrel today, and that one shot in the green was cold bore. 5 Leonidas barrel I use a 300 blackout for subsonic hunting of pigs and when driving around in the SXS at the deer lease. No good. But it's a relatively slow 6mm cartridge (comparatively speaking) in the AR platform so it is not ideal. The enticer 8-1/4in plus about 5/8 for the mount, well…. The longer barrels are more accurate is myth, if anything they can add more variation. We use curved mags for 6. 5-18 inch for practical maneuvering. 5 Creedmoor offerings would at least be usable for it, even if they're not 'dedicated' LR offerings (for target or hunting). I could get significantly better accuracy with my Daniel Defense DDM4 V7 LW using 5. This is a sub for the 6ARC cartridge. At the point you are paying $330 for a barrel, you should be shopping for something a little nicer. The 7. May 19, 2022 · Doing a precision build that can stretch its legs and reach out and touch on the 6mm Arc AR15 platform. Also looking at Grendal hunter 6 arc 22'' which is there barrels are done by Satern. 8 oz. We have had great success with whitebox 108ELDMs. I dont have any experience with them. Kinda in lust with Sgt of Arms offering. 5 Grendel II and the 6MM ARC, of course. Stupid accurate, stouter recoil than expected but easily tamed. I am considering building something a bit more handy and less cumbersome than my 24. The extra length of rifle +2 gas port on a proof barrel makes a much nicer suppressed experience. I have some Berger bullets 105gr that I am going to reload soon and they recommend a 1:8 twist. Also I already have a small frame 6mm solution so justifying to the wife the cost of dies, initial factory ammo (or brass) batch, and a few barrels to just get the same thing I have now is a bit harder lol. The subreddit for long range precision shooting enthusiasts. true. Your working with a relatively low pressure round, 52,000 PSI and the ARC, and 6. 223 barrels. 693 CBTO seating depth (. 5G. In my rifles, the factory ELD-M and ELD-X have the same POI at 200 yards and are sub moa. 5 twist Shaw barrel slinging 108ELD factory ammo at 2670fps with an SD of 4 for now. I think that the 18" ARC will easily group sub 5" @ 1000 with the right shooter because it shoots flatter and has higher velocity the the 6. With heavy 75-77 grain ammo, if you’re only shooting 600 yards, you’ll be supersonic with almost any barrel. 5G (both ELD Match) are damn near identical. We would like to show you a description here but the site won’t allow us. 2400FPS out of a 12. Actually bought that 20” myself, and it should arrive tomorrow. Diligent defense makes a dedicated 6 arc can. For whatever reason you don’t like it, the bolt will still work for 6. 5 Grendel/6 ARC bolt and BCG. For an AR, the best off the shelf barrel you can get right now is one of the Proof barrels. The Bart really is a good deal here. 8 western for long range hunting, and 300 blackout for CQB military uses. Geissele mag on left, e-lander 6. 243 Win and it's been a reliable load for many, many years, in a 1:10" barrel. com? Budget upper budget is $600ish. 5 Grendel and the new . Short barrel, 6mm arc vs 6. bullets. The gun will be used for long range/precision shooting. Edit: also anyone have experience with Grendel Hunter complete uppers? I’m looking at V Seven and Ballistic Advantage. With an 18” barrel and a birdcage flash hider, will I still be able to do this when shooting off a bag or bipod? Or is the self-spotting and flat-shooting claim coming from people who are using PRS style brakes shooting off tripods? 6mm ARC 108gr ELD: 1100 1120 306 6. If you are buying the Bartlein, do it for the accuracy, not for supposed longer life. Craddock offers AR-15 barrels from Bartlein blanks if you're so inclined. 750 rifle + 1 5/8-24 threads. Im doing another build & I went down the caliber rabbit hole on YouTube & was impressed with the 6. So far the favorite bullet to reload with is a Berger 105grain BTHP with a tangent ogive (BER24428). 5 Grendel has multiple manufacturers including cheap Russian ammo Considering that many respectable barrel makers offer it in choices other than just rifle+1, it’s safe to say that it’s a matter of opinion. Oct 24, 2023 · I’d like to stick to an 18” barrel. I’m doing research on 6mm arc barrels and am leaning towards an 18” Shaw Precision. Anyone have any experience with this? How should I decide on rifle or +1 gas length? More barrel is always better for external ballistics in all centerfire bottleneck cartridges. A 6mm ARC barrel will be wide enough to let the round pass I’ve been wanting to do a 6 arc build for awhile while also simultaneously waiting for Faxon . I’ve been told that both of the above do quite well in 12” barrels (obviously not as good as a 20” but that doesn’t meet the use case of the gun). Mos-Tek has done tests for velocity on barrels from 9" to 28" for 6mm ARC. 6mm arc out of a 12. To qualify my positions I shoot Coyotes and PD's so not into paper punching or steel just paper for load development. But only 1 manufacturer making only 3 ammo types 6. 5 CM vs . The geissele loads and unloads very easily. (I also made a scope adjustment down an MOA after the first group. Im looking to purchase a new SPR rifle, used for hunting and precision shooting. 6. If you want literally the best 11. 56 M855 ammo than I could with the crazy expensive 6mm ARC ammo that was costing me $2. Mine shoots Hornady Black (105grain BTHP) at about 0. We offer a 12. 5 Grendel Type II) -Superlative Arms AGB -Standard H buffer/standard spring -Ruger… something 2-stage trigger I bought this Aero Precision 6mm ARC complete-upper from Brownells a while back and was super UN-impressed. SS: Wanted to share my 6mm ARC gas gun build I put together for the occasional competition, (I usually shoot a bolt gun), and to smack some coyotes with. 22 ARC too. From 600 to a thousand yards (and probably beyond) the 6mm ARC has an edge over the grendel. 62 it's a 7. 020 back from jam) *** Warnings *** EXCEEDS Hornady Recommendations for Target: NO (for Bolt - unknown for Gas Gun) *** Test Conditions *** Temp: 72 F Elevation: 300 ft Barrel Best of Reddit; Topics; Content Policy; not sure if it’s worth going to a 16-18” barrel for the extra velocity or if 12-14. It’s also huge. Recce are coming out with their own 12. I've always liked the idea of maximizing the gas system length, which lead me to theCMMG 16" w/ Rifle Length Gas System. Idk what he would recommend for a bolt but having someone that isn't him open a 5. Satern Liberties used to be $230-250 barrels, so that $330 is definitely paying for the bolt. The best tip I can offer is to make sure you get the best bolt and extractor possible. My 20 in will ring steel all day long at 900 yards. Hog hunting with a short barrel is a very practical idea View community ranking In the Top 20% of largest communities on Reddit. I’ve never had a Faxon barrel but I’ve only heard good things I recrowned the barrel to 19". A 14. Still waiting on Geissele SD-E trigger and Echo Machine HUB converted AAC SSDN-6 to get back. Mar 15, 2021 · If you read the fine print its: Aero Precision 6mm ARC Complete Upper Receiver features a M4E1 Receiver with Atlas R-One 15 Inch Handguard; 20" Stainless Steel 1:7 twist Heavy Barrel is precision machined by Ballistic Advantage Arc and Grendel generally group the same at 100 yds depending on loads/ammo quality. 5 grendel with more steps, kinda. 22 arc being it uses 223/5. Significantly different angle to the follower. These cartridges definitely step on each other’s toes a bit — a 108 grain 6. These are numbers you can pretty easily achieve with 6 ARC in a bolt gun. Fortunately, switching out your AR-15 barrel to shoot 6mm ARC rounds is easy. Hornaday site excludes many for example. 5", I wouldn't count on it. The V7 is about twice as expensive… His barrels that start as Bartlein blanks are very well reviewed, but I just discovered his RTR line and was considering a 22 ARC. 91 MOA (including pulls). Velocity data compiled from various sources on the internet. 56 but 6. 6” Aero atlas R-one hand guard Looking at the two side by side, 6mm ARC seems to have 22 ARC beat at most ranges in terms of trajectory, wind drift, and energy I guess 22 ARC makes for a very good varmint/match round (probably an amazing option for prairie dogs), but then again 5. 5” 6ARC mid length barrel that someone has referenced in this thread as well. We have not observed that trend, and I wouldn't expect most folks to migrate back. I have looked into a barrel from DTech. 5 Grendel up to 1000. 56 bullets in a larger capacity case . Sgt of Arms for a big handguard for clearing . 5, i didnt see the 6mm arc but ill look i to it Reply reply More replies Feb 5, 2024 · I've put together a 6mm ARC Bolt gun off a Savage 10 action with a 24" barrel, 1-7 twist when the 6mm ARC first came out rather than going to the AR platform. Building my first bolt gun and decided on 6mm ARC as my cartridge of choice simply because I managed to stock up so much of it. I’m trying to decide on a barrel. I bought one of their 6mm ARC 18" SS barrels and while I've not done a lot of testing with it, it shot pretty damn good for a $200 barrel. Oct 3, 2021 · I built a 6mm Arc with a ER Shaw 22 inch barrel. Like others have mentioned, you will need to have different loads for bolt gun vs AR so you don’t break your bolt face. 5 creedmooor with a 18” barrel. 5 Grendel and drops about 10" less at 1k than Grendel. Their match 6mm arc barrels are 1:7. That would be your cheapest option. What I want: high quality barrel preferably cut rifled 18” . What I don’t want: Garbage. The rest is wayyy less important. One is rifle gas and the other is Rifle +1. 308. 875" gas I'm looking to build or buy a 6mm ARC upper and want a barrel for at least a 500yd gun (local range's longest range is 500yds). Not really wanting a barrel scorcher, so something that runs around 2800 ~ 3000 fps. BCB 12. 5 Grendel Wanting to put together a short, compact handy package that stretches effective range beyond 556 and keep it in an AR platform. In ARs, 6 ARC has a tendency to break extractors, and their bolt strength is lessened compared to 5. I believe they'd probably be around the 1moa mark, but have not seen any results to indicate it as of yet. 5” 6ARC Barrel The Craddock barrel is $597 and the Proof barrels are $559. 5 Grendel will be the best choice for larger game. 5 inch proof barrel is the ideal barrel for 6 arc, everything else is just cope placeholder until you can get one I am looking at building a second (of my own) 6 Arc build for an AR. The Best 6mm ARC Barrel Length Varies Based on Your Needs. Some forum participants claim that 18" is optimum since that wat 6arc was designed around but it stands to reason that a 20-24" is a more-better sort of thing for this cartridge. 56 in 16 inches, 6mm ARC, 6. Projectile makes for pretty impressive ballistic performance. I won’t be shooting more than 500-600 yards for precision and no more than 300-350 yards for hunting. Anyone have experience with budget 6 arc uppers from ar15parts. 6 blackout was invented. 5 grendel brass is hard to come by as-is, so from a reloading perspective 6mm arc is just 6. The Noveske offering looks good too and I have used their barrels in everything else. Same bolt and magazines, just change the barrel. I’ve watched his 6mm ARC playlist over and over and it’s got great info. The guys I know that run it in PRS Gas division are 22 or 24 for barrel. I'd love to get a 6mm ARC barrel for my Zeus but I'm short on funds right now so I haven't made the call yet. Proof makes exactly what I want and is on the shelf and I haven’t totally decided against one, but with some of their recent QC I’m thinking about trying something else. Go tape a paper towel tube one the end of your 26in barrel and add an extra 9-3/4 just to see what I’m talking about. My comparison showed that up to 600 yards, the 108gr 6mm ARC and the 123gr 6. I am planning to use them for my upcoming 6mm ARC build. 56 was "designed" for a 20" RLGS. At 1000 yards it's a bit weak to detect audibly on steel. Its POI shift was twice as bad as the next best barrel, and three times worse than the best barrel. I haven’t settled on an optic yet but it’ll on par with the rest of the build. I have 0 anecdotal experience with 6mm MAX so just eyeballing now. It’s no bueno. Between the extra heat mirage and the added barrel whip and general incumberance, it can negate some competitive advantages the overall rifle might have. 56 barrel from them. I do however adopt several of his practices for how to check specs and what specs to aim for. Me and a buddy collectively have 3 arcs. It will add more velocity which might improve wind drift, but in hunting ranges with an already very aerodynamic 6mm bullet that’s not saying much. Usually companies have a good reason like 6mm ARC for accurate target shooting, 6. Anyone have any experience with starline 6mm arc brass? Seems to be the only brass available here right now Jun 26, 2024 · Lots of documented data supporting 24" with a 1:7 twist for the 6mm ARC as the best way to go for consistent long range accuracy. 56x45mm are 1/2x28. C. Barrel is on order, JP bolt on its way, etc. The 6MM Projectile, essentially the holy grail of bullets for coefficientancy and is widely used in precision and hunting. Specifically I would like the 6mm Arc version to have a beefed up bolt head that can take the 6mm Arc bolt gun pressures. 5 Gren 123gr SST: 1000 1181 381 Calculated using Hodgdon Reloading tables and Hornady Ballistics calculator. Most shooters in the general public will never see the end of either barrel life Building a 6mm arc primarily for target shooting, possibly hunting. You’re not going to to get enough velocity out of a 12. C which will give more energy down range. I have a 6mm ARC and want to like this 22 ARC to give it a little sister. 5" 6mm ARC barrel you can possibly buy, this is the one. LMT MARS-L MRP w/Proof Carbon 18" 6 ARC barrel and Rearden SPB, D. 20" medium contour, rifle length gas (. 5 Grendel load will be near identical to a 108 grain 6mm ARC load. (103,105,106,108) Also, I forgot to ask. I’m still learning. 5 Grendel, . My current load is 2675fps out of my 22” barrel with 107gr SMK. It does very well at close range, but that’s pretty much it. These start as Rock Creek blanks and i know nothing of them. 5 Grendel, it’s generally 110-130. Did you order a custom barrel from Craddock? Mine was a black friday special. The 18” Proof barrel calls for a rifle plus one gas system length. upvotes · comments I just wanted to share my limited experience with 6mm ARC so far. 5 We would like to show you a description here but the site won’t allow us. Of all my BCGs I have gauged, this one is the most gas efficient. 5 is just moving faster. I have their 22in barrel and it is fantastic. To use full pressure, 430MPa +, rounds with bigger base diameters, like 6mm ARC loads for bolt actions or 7. The bolt is from Alexander Arms. Main purpose of my build is a new all around hunting rifle, as well as to get into some longer range plinking as well. The 300blk is not a “do it all” gun/round. It's one of the reasons my first AR years ago was a Ruger MPR 18" w/ Rifle Length Gas. Just picked up a BA 18” SPR barrel. 5 CM in 16 inches. The elander rounds rub the front of the mag. Turnaround was about 9 months, but worth the wait. 56 NATO. I would like to keep this a fun to shoot rifle not a bench rest gun, but still very accurate. Whatever muzzle device that floats your boat in that size will work. 22inch 1/7. I shoot only factory ammo. I'm told shorter barrels on the ARC really affect velocity, but it's still going to be supersonic @ 1000 out of an 18". 5. Long range: 6MAX cannot accept longer projectiles without critically limiting case volume. 5” barrel to see the benefit of . Not only is factory ammo available for 6 ARC, but the components for hand loading are there too. EDIT: I love my 6 ARC AR-15, making a bolt rifle for it is high on my list of things to do. Best bang for the buck 6mm arc bcg? The Hornady 6mm ARC (Advanced Rifle Cartridge) is an intermediate cartridge released in 2020 to increase the power of the AR-15 platform. and possibly for night predator hunting off a bipod (backup gun, already have a predator gun). I am in the process of building a 6 arc upper. I like the idea of a low recoil round to be able to watch impacts. Here’s a link to the barrel: 2K subscribers in the 6ARC community. Reply reply Dec 18, 2019 · Built my upper: CLE Bartlein 4groove 24", +2" gas system, Superlative adjustable gas block, matched bolt, Aero slick upper, Aero extended ATLAS S-ONE M-LOK Handguard, whatever nitride bolt carrier, whatever charging handle, Strike polymer port cover, picked up a few RTB nitride bolts as spares. I've killed a truck load of coyote and hogs with it out to 300 yards with no issues. Does anyone have any experience with that barrel? I’ve never heard of Shaw Precision up until a few days ago, I’m not really sure what else in out there in that price range. sxal nlfq mkx sepv kpcj lplg afv ncm mkin gyxy mykg rvcng ssiob kxopxxb xbuwwj