Walther's new Performance Duty Pistol is ready for both concealed carry and conventional service situations. Barrels are meant to be shot. I have never done anything except let it sit to cool or clean the bore. Tip #5 Removing Oil from Inside Nipple, Drum and Barrel Before Shooting. I typically just sight in like normal. This page was generated at 08:23 AM. I will try to check some temperature changes just to get a feel for how effective the best one actually is. While a carbon barrel will not hold as much heat as a steel barrel they will give up heat quicker. Well done "J2shooter" Nicely managed, but which barrel cooler are you actually testing there please? But do you know how to properly use them? Pacific, Mo, 3-5-2023 Sunday, 10am - The Club Rendezvous Get the 76th edition of the World's Greatest Gun Book. Like has been already mentioned here in the re-birth of this post, why buy an air mover to cool down your PRECIOUS Barrel (chamber end in particular) if it does NOT function as an Air MOOVER?. I do not get scientific about it. Might give it a try next range session definitely hot enough around here. Yesterday, I was trying to compare 2 different types of commercial ammo. Hadn't thought of mirage. LOAD INFO - TGinPA Board. I know first hand.Sometimes you find a really good little squirrel population that needs thinning. Oh PS to your question I stick to 30 seconds with full grip on the barrel. Select Post; Deselect Post; Link to Post; Back to Top; Post by gws on Nov 2, 2022 13:20:53 GMT -5. Like most shooters, I have my own procedure for checking the accuracy of rifles. The rifle walks, groups loosen, and nerves fray. My thought on this..carbon is far slower to react to temperature differential compared to steel. Meet the Members. The 20-50 degrees in decreasing delta t that the 115 degree air causes is very low compared to the delta t caused by the combustion of the cartridges adding heat to the barrel. Due to safety concerns, shooter registration must be limited to 185 shooters. This same friction effects how the ball leaves the barrel when shot. Adjustable rear open sights will be permitted. Their guns are designed to shoot FAST.before the wind condition changes. When accuracy testing, the author always starts with factory loads. Two flags placed downrange are positioned to allow me to see them in the field of view of the scope when its crosshairs are on the target. Generally a boon downrange as a wind indicator, it plays havoc in front of your objective lens when emitted by gun metal. It is about as steady as can be. From ambient barrel temperature to temperatures skin burning hot. There are several methods that can be employed to cool barrels quickly such as using fans, ice water, cold packs, wet towels, etc. Even when testing several rifles during the same session, a lot of time is wasted while waiting, especially during the heat of summer. I want to sight my rifle in for the first cold barrel shot how long should I let it cool between shots at the range. Get your fire tube fired up, and a distant target is about as clear as the back of a cataract. Additionally, a neodymium magnet keeps it in place, and the nozzle seals against the chamber to maximize the coolers effect. To all interested shooters! A rifle with a synthetic or metal stock and stainless-steel barrel can be held muzzle-down over the bucket and water poured down the outside of its barrel. Works good. This practice of "tailgating" is encouraged and appreciated. Varmint rifles and rifles used for competitive shooting are tested with five-shot groups. 60 Yard range I wanted to add some additional numbers that I think are important. A fan. You may have to register before you can post: click the register link above to proceed. Switching tops takes mere seconds. Foot of the Big Belt Mountains near Townsend MT. Water down the barrel is a PITA. Know thy gun. A heavy-barreled rifle staves off some of this somewhat. This isn't your grandpa's muzzleloading system. To start viewing messages, select the forum that you want to visit from the selection below. After each cooling the bore is wiped dry by pushing through three cotton patches. This one should be a pretty simple test but feel free to ask any questions. PCCA I just stick the tube in the end of the barrel and in a few minutes the barrel is cool enough to start shooting again. First, of a barrel "walks" when it heats up, it is defective and need to be fixed. The pump is small so it doesnt take up much room in my shooting bag. Note the difference. Wow! I use the same Shoot-N-C target, for all five shots to see where I am at. The author of a test report I read several years ago fired five shots but measured only the closest three holes in the target for record. The first condition occurs when several shots are fired very quickly -- little heat can move from the barrel into the receiver. It may not display this or other websites correctly. Camping will no longer be allowed within 150 feet of tree lines adjacent turn the tributaries. How much does letting a barrel cool down between shots improve group size. For if it prosper, none dare call it treason. Regardless of whether water is poured on the outside or through the bore, in no way does it harm the barrel. With the advent of long-range optics, another consequence of a hot barrel became apparentheat mirage. Certainly, a barrel cooler is a bit of a luxury, but whether youre an F-class shooter or just working up a load, its a luxury worth having. Carbon barrels do have less specific heat capacity but they have a much higher thermal diffusivity. A longer sight radius may help you pick . The author uses a variety of Sinclair International leather bags. Like I said, everybody has a favorite procedure for accuracy-testing rifles. If the cartridge a rifle is chambered for is small and heats up the barrel slowly e.g., the .22 Hornet several groups are fired between barrel cooldowns. Barrel whip is what most of us know it by. Don't worry about cooling the barrels. The first shot out of the cooled barrel is almost always in the group in a production barrel and always in the group with a custom barrel. Blowing down the barrel from the muzzle end is strictly forbidden. Depending on the size of your barrel, the cooling time can vary. I have done the wait xx min between shots and see ZERO differance..those are minutes of my life that I will never get back. But riding a bull doesnt mean youll completely avoided the perils of your powders deflagration. General. Its a bit bigger than others, but the extra weight is worth its efficiency. Now you know about everything there is to know about mine. All Rights Reserved. Don't know if this is true or not, but it seems to make sense to me. I keep a Thermos of ice water, a six ounce squirt bottle, bore guide, cleaning rod and patches handy. 5 Top Barrel Cooler Options So You Dont Get Hot Under The First Look: Optic-Ready FN 509 Compact MRD, Stabilize Yourself: The Rifle Bipod Buyers Guide, Best Biometric Gun Safe: Swift And Secure. A chamber flag with an integrated fan to cool your barrel. Shooting from bench and Caldwell bags, using Federal Fusion which seems to be the rifles favorite round so far oddly enough. The bench consists of a 4-inch-thick slab of reinforced concrete resting on concrete block pillars. AC adapted mattress pump I had at my house, connected with a sock to AC in car (gets rid of moisture) by paper clamps, sprayer hose connected to bore guide! If you're using a cant block affixed to your rifle, it should be able to move freely on top of the chunk. Shoot it and when it is shot out replace it. A lengthened sight radius will help you shoot more accurately, but while the difference between a 22- and 30-inch barrel is quite pronounced and significantly affects your ability to hit a moving target, the difference between 26- and 28-inch barrels, and 28- and 30-inch barrels, is far less noticeable. The Sgt. Water is poured into the funnel slowly to avoid overflow back around the cartridge case. Wow! I shoot at my ranch so im always like 3 feet from my car so it works really well. The Chamber Chiller company tailors them to the particular calibers. Usually 3-5 shots with 30 second spacing between shots is all I want to take. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. No in-line actions or thumbhole stocks will be allowed. Using the TMS bullets as prescribed should extend the life of a barrel by at least one third. I can control the heat. I like it. Does that make since that it would do that. That's from a warmed up barrel, for hot group shooting. Make like a WW2 machine gunner and urinate on it? The pump lasts for about three years. For instance, the .308 barrel that normally gives 4000 accurate rounds should now easily provide 5500 accurate rounds. The rifle to be tested determines the number of shots to be fired in each group. It shouldn't hurt barrel life nor the grouping. The Remington 700 Ultimate Muzzleloader, based on my test rifle, works well with essentially the same bullet and sabot combinations as discovered with the prior testing with the now-discontinued Savage 10ML-II. Range rules for the Sergeant Alvin C. York Memorial shoot Pall Mall Tennessee Please leave the grounds in good condition and place all trash in provided receptacles. You must log in or register to reply here. You DO get a few questions from the other shooters, but most seem to think its a good idea. more of the little fans that you put in the action to blow ambient air through the barrel "cooling" it off faster could be wrong though . . Rumors have flown at the trap ranges about grizzled, blue-rock busters cooling their barrels on hot afternoons via a vat of water. I usually let the barrel cool between shots. I am lucky that the one factory tube that I am running has no precevable stress.it does not string when it gets hot. I agree. Review post# 17 above. March 18, 20238:00 am - March 19, 20233:00 pm Chamber Chiller - BETA-60 AA Chamber Chiller Version 3 2019, The Original Gun Barrel Cooler | Area 1 Sports, Rifle Barrel Cooler Performance Flow Test and Comparison. Barrel Temperature Strips - Pack of 5 or 10 - BarrelCool. Have any of you tried any methods to speed the cooling of your barrel? Every serious rifleman has his own procedure for accuracy-testing rifles. I don't think it would be any different than a steel barrel. Place the rifle in a rest so that the muzzle is slightly downward, stick the nozzle into the. Cooling them between shots is important to extend barrel life. This is a very compact cooler to add to your range bag. I do this at my range when I want to test a lot of loads in a short period of time. He cleaned his barrel before the water flow, so it was just a drying action. You'll be able to shoot dozens of shots 2 or 3 per minute or faster and they'll cluster evenly about point of aim. I am thinking about taking my portable air tank with me the next time. Another heavy barrel Remington 700 in .22 CHeetah heats up very fast: After three quickly fired rounds accuracy degrades. Please follow the button below to be taken to their site for purchase. The forearms of riflestocks vary considerably in shape and width, so a front bag matching a particular stock as closely as possible encourages consistency of hold and discourages canting of the rifle. Can usually get every bit of 3 hours in before I'm seeing funny things in the sand..stay hydrated! MSRP: $36.99 www.barrelcool.com, This cooler has an interesting configuration: The fan unit operates well away from the chamber and connects via a length of hose and a caliber-specific attachment. A competitor's equipment is only allowed in the loading area during the relay within which they are competing. The only problem I see is a long string of shots would still heat the barrel up to end up with open groups. Wouldn't a cool barrel make every shot close to being a cold bore shot? When Im at the range or shooting Sage Rats I use a Coleman battery powered air pump. #2. They must have a "U," "V," or rectangular opening, as wide at the top as any part of the notch. Cost: A blanket prize equal to $25 or more (Prizes must be related to shooting and/or muzzle- .300 Weatherby Mag 170 G Hammer Custom Hollow Review help. Heat removal happens anytime moving a coolant with a delta t. Ambient is ambient. The black matte barrel on my rifle was warm from the sun before I ever startesd shooting, and was hot enough to make a mirage in the scope after the first 3 shots. This is a legal requirement. By leaving it on continuously the barrel cools between shots and during cease fires or "whiz breaks". Christian Outreach. I just remov bolt let it sit 10min after every 5shot.. ive seen so much guys making it more complicated. Operated with a 12V battery. May be either flint or percussion in traditional hunting or traditional target style. Should an individual be found practicing during the first relay, they will be disqualified. In a more leisurely era, the cure to a hot barrel was time. Is that 5 min between shots, Can I shoot 2 or 3 before needing it to cool? It might take 2 minutes or it might take 20. Determine when your barrel is getting too hot with these barrel temperature strips. I hate having to wait 20 min between shots but don't want to hurt accuracy. A friend of mine fires three-shot groups and allows the barrel to cool down two minutes between each shot. Switching tops takes only a bit longer than it took you to read this sentence. A few short puffs spaced out should work. Just WOW on this thread. can easily be 100 degF. profile is a happy medium because it allows for a reasonable amount of target shooting without needing to wait minutes between shots for the rifle to cool down. I bench shoot and i still wait inbetween shots. Share this: The front sight may be a blade, pinhead, post, or barleycorn. I set up a timer on my cell phone between shots. Cooling Barrel between shots. Shoot it until its hot then let it cool. Here's how our match-winning, worldwide-hunting, venerable field editor does it. Nov 1, 2022 10:21:00 GMT -5 bob said: Greg, if you're able to take most of your guns to the range at one time, you either have a big truck or you need more guns. Nice run down of some of the options out there. I started by going up and down with short strokes like I was cleaning the gun. No, your very first shot is perfect then, after a pause to observe results, displace, and prepare to fire yet again, you take another cold-barrel shot. A friend of mine owns an ammunition manufacturing company. If you are shooting a PRS or Silhouette competition rifle then shoot at least 5 shots right in a row to check grouping. And its rechargeable. Also, a heated barrel may warp a bit against a snug fitting stock, and result in shots stringing, usually vertically but possibly to one side if the stock presses against one side of the barrel. Primarily a shooting contest, it is also a reenactment of the famous "Jim-town" shoots of years gone by. I have one of the "Original Barrel Coolers" - I guess I got lucky picking that one. Is this mainly for large calibers? The simplest thing is a pumpup garden sprayer with plain ol water and a nozzle to fit the chamber and run water through the barrel for about 15 sec. Shooting .30-06 when it was around 90 or higher, I found my sporter barrel was hot after one shot. (3) CR123A batteries included. If you desire to put up a cover in the loading area, please place it in the back one half of the loading area. I try pick good days to shoot,but range is 25 miles aweay so it is what it is when i get there. The rifle is supported at the rear by either of two types of leather sandbags. With a rifle held muzzle-down over the plastic bucket, the end of the tube is pushed into the chamber until it stops. I don't agree with cooling the barrel on carbons or larger profile barrels for accuracy purposes. Tent and trailer camping is available free at the shooting grounds. Gemmer, Our Clubs Namesake, Developing an Accurate Load for a Black Powder Muzzleloading Rifle by Steve Sells, 2023 Public Muzzleloader Events and Shooting Match Calendar, Tip #9 - Black Powder Sizes - 1F, 2F, 3F, 4F, Good Places to Buy Muzzleloader Rifle and Pistol Kits, Tip #11 Loading the Patch and Ball Down the Barrel. (A small household throw rug placed atop the bench is easier on a gun's finish and the shooter's elbows than bare concrete.). You are using an out of date browser. Prizes: 1st place Traveling trophy; Top 3 places: Medals I don't think this has any thing to do with barrel being warm at all. Over the next few months I will be comparing a few of the barrel coolers on the market. I don't think you need to worry about the condensation, as the tube is much hotter than the ambient air temp, not to mention water[that from the condensation, not adding water], even very small amounts, it one of natures best 'coolers'. At parks request will no longer allow camping in those areas. Joseph Von Benedikt visits with Aaron Oelger from Hodgdon about the unprecedented demand on the shooting supply industry. One can only assume his point was that unless in extreme circumstances everything's about the same but this is with the M24 which has a relatively thick barrel. First, relay shooters shall remove their equipment from the loading area immediately after the 10th target is fired. Fear not there is plenty of camping on high grounds. Mikey Hartman, Lt. Col. The magnet helps keep it in place when I stand the rifle up in the shade of the nearby tree or against the tire of my truck while I make notes in my logbook or check out the target. I will be buying one promptly. Eye and ear protection are required. Make sure to watch till the end. I saw a guy use a small high speed fan to draw air through the barrel. . In either case, this is definitely not good; and God help you if youre working up a load. Membership Registration I was always told when 2 grouop and one wont,,keep looking for another bullet or load. No? MSRP: $38.60 www.chamberchiller.com, This is a very compact cooler to add to your range bag. Yes there are countless more effective ways to remove barrel heat but zero of them are as practical as a fan pushing air down a barrel. 5. If the flags indicate a change in condition before all the rounds of a string are fired, I stop shooting and squeeze off the remaining shots in the group only when my chosen condition returns. the fuel tank. In Houston, ambient temp. Stony Hill, Missouri, https://facebook.com/events/s/stony-hill-meat-match/646990470567492/, Whats Behind the Name J.P. Reviving an older thread as I came across Ryans YouTube review. With that rifle i can fire five rounds fast. As time has gone by I no longer try to eek out every last bit of speed from my guns. There should be nothing that would confine the rifle "in place" on top of the chunk. lightbulb. Most don't comprehend(probably not even aware) that radiant heat transfer is a huge part of heat removal in a mostly stagnant system with no constant application of heat such as in the case with firearms. It has a plastic funnel attached to one end and a cartridge case to the other. IMPORTANT SPECIFICS Thanks for the information guys wanted to check and see if what I have been doing is right. Five five-shot groups were carefully assembled at 50 yards with each load/rifle/barrel, with no time provided between shots for cooling (the barrel was allowed to cool every 25 shots while making the 100-yard round trip to change targets). Elwood Shelton is an online content developer for Gun Digest. Shot one (presuming a fouled bore) hits the same place as shot 10. He custom loads. Levers and side pressure plates on the top allow the inside distance between the ears of the sandbag to be quickly adjusted. Accuracy will become more consistant with a rythem, as the barrel harmonics, and chamber pressures will be more consistant. Back when I was into 3 Gun competition, some stages required emptying several AR-15 magazines. That protocol has since changed to five-shot groups with no barrel cooling between shots. is much higher than around here and that is why they would wait so long. If you shoot multiple times without running a cleaning patch in the barrel you will feel it gets harder to load the next ball. Second, relay competitors; do not place your equipment in the loading area before the end of the first relay. So my questing is how much can a group size improve by waiting a minute or 2 between shots vs quick follow up (assuming no change . bsumoba; Sep 13, 2017; Commercial Sales by Paid Sponsors; Replies 0 Views 2,400. My question concerns the proper technique to use between shots. The sissy bag is too thick to place between the shooter's shoulder and the butt of a riflestock, so it is positioned on its side. A forum community dedicated to shooting sports, firearm owners, and enthusiasts. I understand this is an old thread, but want to reply anyway, SOCIALIST CONTROLLED TERRITORY OF NEW YORK, Temperature Gun 50 C 900 C Infrared Digital Non Contact IR Laser Thermometer | eBay. If it's around 50-60F and I have the rifle in the shade, I find 5 minutes will easily do it. Quote. Varmint? Like it has been said all my hunting rifles get shot for 2 shot groups with no extended range sessions. Wait a few minutes between shots if you want but I wouldn't shoot or pour anything down the bore. The cooling device for artillery barrels located in the barrel between the projectile and the propellant charge, characterized in that it has the ability to form a cooling thin sublimation coating on the inner surface of the barrel during firing.2. The universal Original Barrel Cooler fits the bill perfectly for a hot barrel, since it cools the barrel from the inside-out and can reduce your wait time between shots up to 60%. Remember Tip #1 Consistency. One of the two Rick Graham flags I am now using has a larger vane than the other. Regardless of the distance, one flag is placed near the target. Some shooters keep their cleaning patches in a separate container and pour alcohol on the patches till they are all damp. The 30th Sgt. I would never put anything down my bore at a match especially water. Still, if you have any interest about where youre hitting, not to mention keeping your rifles chamber throat smoother than alligator skin, helping your barrel keep its cool has to remain at the top of your mind. A sniper shoots a series of cold-barrel shots. Learn the difference between revolvers and semi-auto pistols and what makes them different. Copyright Complaints: Please direct DMCA Takedown Notices to the registered agent: Why are you testing "best groups"? I then blow the barrel Channel out, wipe off the exterior and put it on the rack for at least 60 seconds to normalize. Needless to say, they didnt have a tub of water at handusually only a full bladderas if the corrosive percussion caps and primers of the day werent hard enough on a gun. It did outperform all the others in the quantity of air moved category . There will be no practicing for the second relay during the first relay. Ill shoot anywhere from 2-4 minutes. Learn more here: http://bit.ly/1G7xXag. The 30TH Sgt. But I find it more convenient to just shoot several rifles at a time. Wu [2] briefly reviewed cooling technologies for gun barrels, which are either passive or active. If I'm shooting at a bunch of prairie dogs and need to shoot a lot I just bring multiple rifles and cycle through them. Sep 13, 2017. bsumoba. For me it depends on the cartridge. Wait a few minutes between shots if you want but I wouldn't shoot or pour anything down the bore. Don't get the barrel much if any below ambient temperature. MSRP: $59.99 www.magnetospeed.com, There are two different models to fit the type of gun you shoot: a Magwell Chamber Chiller for AR-style rifles and an ejection port unit, which is better suited for bolt-actions. The correct placement of wind flags will vary among shooting ranges, but since most of my accuracy testing is done at the same range, I know exactly where they need to go there. He fired a string of 5 shots then sprayed the bore. All rifles must be carried muzzle up to be above the competitor's heads. 2. We do not desire to have the barrel material holding the heat. Need an offhand open sights only ML rifle, a fire starter, a tomahawk, and a throwing knife with for max barrel life how long would you wait between shots on say a rifle like a 338 lm or cheytac based case ? It is still going to remove air. The cooling device according to claim 1, characterized in that it has the form of a thick-walled . Sure is hot down here. Passive cooling technologies, such as chromium/tantalum plating and wear-reducing additives,. Not sure how this would work on a carbon wrapped barrel. Using alcohol has the advantage that it evaporates quickly after swabbing the bore, and the next load of powder will not stick to the damp bore. I have seen a couple people at bench rest matches that cool their barrel with a water flow through the barrel. Alvin C. York Memorial Shoot will be held Saturday, March 25, 2023. To encourage people who have, through age or other means, become physically challenging to enjoy our event. This event's continued success is attributed to the competitors who graciously volunteer time and service in various responsibilities. I have a pretty new 700 BDL chambered in 270 that will shoot fantastic sub-MOA groups for the first 3 or 4 rounds, then the group opens up slightly, but is still sub-MOA. When shooting at 300 yards, the first flag is positioned in line with that opening. I believe that focusing on the steel is ideal for returning to a cooled barrel. Using a timer to wait 2 minutes between shots works for me. Because this rifle takes longer to heat up and is inherently stiffer to begin with, whip and mirage are less of a concern. Three other leather bags are used at the bench. What is the purpose of the round being developed. When testing a new rifle, I almost always start by shooting factory ammunition if it is available. UPS has officially stopped shipping guns? Several of my rifles heat up faster than others: With those i wait between shots. Subscriber Services. It's a small water pump that creates a mist, and if you fill it with ice water it will work miracles. I use a Coleman rechargeable mattress pump and flex tubing$25. Ordering a custom barrel, what do I need to know? I'm not going to get into the calculations for the heat transfer rate through the barrel radius. It all depends on environmental conditions. How long should a barrel cool between shots when group testing. I am going to try to let that barrel cool for 3-4 minutes between shots tommarow. , Preregistrations will be $40.00 registrations on-site (those not received before 03/13/21 will be $50.00). The .22-250 that was shot out before at 2000 rounds should be on the money for at least 3000 rounds.".