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. 4. The most notable is accuracy decay. 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. I like it. Shooting in AZ in the summer gives me a unique perspective on barrel cooling. (A small household throw rug placed atop the bench is easier on a gun's finish and the shooter's elbows than bare concrete.). Patched round ball only. You are using an out of date browser. If the pump was supported above a pool of ice water in a cooler it would work even better if it was hot outside. Keep your barrel cool, and your shots on target. This is beneficial, however, because you can situate it away from any ambient heat of your rifle, thus speeding up the cooling process. This can be tricky, so some shooters choose to use a dry patch so they dont have to worry about how damp the patch is each time. Over the next few months I will be comparing a few of the barrel coolers on the market. For everything else I use a 3 gallon jug of ice water. IMPORTANT SPECIFICS , Preregistrations will be $40.00 registrations on-site (those not received before 03/13/21 will be $50.00). Accuracy will become more consistant with a rythem, as the barrel harmonics, and chamber pressures will be more consistant. Shaped and colored to match an NRA-certified empty chamber flag, it works away when there's a cease-fire. Barrel Cooling | Modern Muzzleloader Muzzleloading Forum If you're using a cant block affixed to your rifle, it should be able to move freely on top of the chunk. I do this because factory technicians are quite good at developing loads capable of delivering levels of accuracy ranging from acceptable to excellent whenfired in a large number of mass-produced rifles from various manufacturers. Alvin C York Memorial Among the more interesting features is a 50-micron replaceable filteranother level of protection from gunk in your bore. How many shots before letting the barrel cool. A required safety meeting held at 7:30 AM Central Standard Time for ALL CONTESTANTS Before the first relay. I also limit the number of rounds to 30 to 45. I'm in the same boat as you shooting usually just west of Mexicali/Calexico on the CA/Mexico border. Wind is blocked even less after they shed their leaves during winter. It depends on your individual tube. I would never put anything down my bore at a match especially water. So, if you pitch .50 BMG, you have a fan thats up to the job. Generally a boon downrange as a wind indicator, it plays havoc in front of your objective lens when emitted by gun metal. Due to safety concerns, shooter registration must be limited to 185 shooters. This process will take you a while because you're cleaning your rifle between each shot. check out the. Learn how your comment data is processed. Tip #7 Pouring the Powder into the Barrel, Tip #9 Black Powder Sizes 1F, 2F, 3F, 4F. . If this is your first visit, be sure to Give a Gift A friend of mine owns an ammunition manufacturing company. With any delta T, your steel will change faster than carbon. Review post# 17 above. while opinions vary all over the place on this subject, I always shoot at least two or three shots fairly close together, if I am testing a hunting rifle. Second, relay competitors; do not place your equipment in the loading area before the end of the first relay. If I can't stand to touch the barrel for 10 sec its too hot. Target distances ranged from quite close to as far away as 300 yards, so when accuracy-testing a new rifle or load, 10 and sometimes 20 shots per group was the norm. Your membership registration of $35.00 covers both your $5 membership dues and your $30.00 shooting registration fee. BarrelCool Given that a hot barrel eats away at accuracy, Barrel Cool's device is a perfect addition to a range bag. Rifle accuracy testing - how long between shots gunsandammo The use of Shaders is permitted. Using the TMS bullets as prescribed should extend the life of a barrel by at least one third. Which barrel cooler is the best? | Long Range Only There are several methods that can be employed to cool barrels quickly such as using fans, ice water, cold packs, wet towels, etc. The bench consists of a 4-inch-thick slab of reinforced concrete resting on concrete block pillars. Tip #5 Removing Oil from Inside Nipple, Drum and Barrel Before Shooting. Oh PS to your question I stick to 30 seconds with full grip on the barrel. You are using an out of date browser. Please follow the button below to be taken to their site for purchase. Wow! My homemade "barrel cooler" consists of a section of plastic tubing from the hardware store that measures 0.430 inch in diameter. At parks request will no longer allow camping in those areas. If your goal is to get a reliable zero for hunting, you should allow the barrel to fully cool between each shot. Blowing down the barrel from the muzzle end is strictly forbidden. He cleaned his barrel before the water flow, so it was just a drying action. Christian Outreach. This one should be a pretty simple test but feel free to ask any questions. It seems to me that you should shoot in your normal conditions (hot, hot, hot!) Its exit port is also sizable, directing the airflow directly down the chamber. Some shooters keep their cleaning patches in a separate container and pour alcohol on the patches till they are all damp. Repeat step one for the first 10 shots through your barrel. 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. Double the airflow would be nice though, 4x even better. However, because of insurance purposes, it has become necessary that we require all vendors (except for those consigned by the organizers) to be registered shooters, whether you choose to shoot or not. I always seem to have a flyer or 2 in every group. Well done "J2shooter" Nicely managed, but which barrel cooler are you actually testing there please? Wow! Cooling rate is continuous rather than the "shock" of a cold, wet, towel. Get the 76th edition of the World's Greatest Gun Book. There ain't no shade so in the summer I try and get there at first light or just past. Size, weight, and battery size and life mean something to me for my needs. Hmm, now that is a good idea and would be a reasonable way to do it. I am only concern because this is my hunting rifle and it is the first shot that will count. I tried using my portable air tank and it didn't help much if at all. Rfurman24 did a thorough comparison of several, including the Coleman mattress pump. I rifle built and assembled correctly will continue putting rounds into the true group size until it melts. The barrel is cooled down completely between groups. 5. Thanks for all the replies and for all the, uh.er..wisdom. I don't shoot benchrest but do get a gereat deal of satisfaction trying to wring out every bit of accuracy I can. These three quick-switch tops for the Sinclair front rest handle most sizes and shapes of rifle forearms. We do not need to actually check temperature changes because of this. Anyhoo. No? When you set up your camp, please allow a minimum of 70 feet clearance behind the loading area for emergency services access. TARGET STANDS I used the mattress pump w/ 1 foot of surgical tubing and it worked on a 338BAR I was doing load testing for before elk season once. I wait about 5 seconds between shots. Today I took more time between shots and my groups tightened up SIGNIFICANTLY. Wait a few minutes between shots if you want but I wouldn't shoot or pour anything down the bore. A 24-inch barrel is ideal for improving both accuracy and velocity, and it's a very popular choice. A few short puffs spaced out should work. Joseph Von Benedikt visits with Aaron Oelger from Hodgdon about the unprecedented demand on the shooting supply industry. I wish i could have my car closer to the shooting station! In Houston, ambient temp. All Shooting Times subscribers now have digital access to their magazine content. The solutions to this problem is running either a dry patch or slightly damp patch with a cleaning jag in between each shot. Do your sight in spacing the shots. 5 Top Barrel Cooler Options So You Don't Get Hot Under The Collar 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. we shoot 20 rounds and then have about 10 minutes before repeating twice more. 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. A different view of my backyard garden railway.The train starts with a 55-gallon HDPE barrel, 1-inch 11 gauge square tube, 5/8-inch cold rolled round steel stock, 1 5/16-inch flat bar, and 10-inch Harbor Freight wagon wheels. Jokes aside, I like the Magneto speed barrel cooler we know it works and fits in a shirt pocket, and I am still on the first set of Batteries. During the 1950s, National Rifle Association personnel often fired three-shot groups and allowed the barrel to cool down one minute between each shot. Every serious rifleman has his own procedure for accuracy-testing rifles. . Do you just run it for a certain time, or is there a more specific method? All Sgt. If there happened to be a hot ember in the bore from the previous shot, this could cause the next powder load to ignite when its poured down the barrel. Barrel cooling technique? - benchrest.com Tree lines border both sides of the private shooting range I use, and while the trees do a fairly good job of reducing wind velocity, their foliage is not dense enough to block the wind entirely. It is also the only way to water-cool a rifle with a wooden stock. Not the fastest, but made a big difference when used between stages and while waiting for our squad to shoot. As expected from MagnetoSpeed, the RifleKuhl is engineered to the hilt. Load Development - barrel cooling - Alberta Outdoorsmen Forum Is this mainly for large calibers? Learn the difference between revolvers and semi-auto pistols and what makes them different. I load my light barrel 6.5-284 pretty slow and shoot every 2 but it could be loaded faster and Id lengthen the timer. Each year, many shooters honorably donate prizes, adding a wonderful camaraderie atmosphere. Barrel cooling time | Long Range Hunting Forum March 5, 202310:00 am - 11:00 am A friend of mine fires three-shot groups and allows the barrel to cool down two minutes between each shot. 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'll look into that. 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 CO2 tank idea is compelling. A varmint rifle wearing a Harris folding bipod is an example. Once you pick a method, stay with it, and do it the same way between every shot. Step 2. Ill shoot anywhere from 2-4 minutes. 10-26-2014, 09:20 AM #6 scope eye Status I have a hard time fitting some of the rechargeable AA's I have in there, and sometimes they don't seat 100%. I bench shoot and i still wait inbetween shots. One thing I've noticed though is the battery compartment is a little finicky. RELAY SETUP All rifles must be inspected for conformance before the competition. | If youre absolutely against taking the original barrel cooler and the hose your next best option is the chamber chiller. So Im guessing about 12 seconds between shots lol. Sep 13, 2017. bsumoba. 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. Don't worry about cooling the barrels. Ryan, how do you know when the throat is cooled enough? It is also the same for rifles owned by me as well as those received on consignment from the various manufacturers for evaluation. How it behaves as it heats up might be worth knowing. To encourage people who have, through age or other means, become physically challenging to enjoy our event. 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. JavaScript is disabled. If the cartridge a particular rifle is chambered for is available with match bullets, I try to shoot at least one of those loads. The use of a physically Challenged Chuck Adapter (henceforth known as PCCA) will be allowed under the following conditions.