Reloder 15 temperature sensitivity. RL23 Temperature Sensitivity.

Reloder 15 temperature sensitivity. Jan 11, 2019 · Before the long-range renaissance struck, gunpowder consistency across temperature extremes wasn’t a big deal. Granted I was testing seating depth trying to tune the 300wm . 62 ammunition switched from RL15 to IMR-4064. In my tests I've found R25, R22 and R19 among the more temperature-sensitive powders. It's a good idea to watch lot to lot variation of Alliant rifle powders in my experience. Are they very similar, or is one more sensitive than the other. New Temperature-Stable Reloder TS 15. For consistent ammunition, choose Alliant Reloder 15 smokeless powder from Powder Valley. Velocities were tested with a LabRadar. But I've read some GREAT things on how well it meters, how it out performs Varget for velocity in all barrel lengths and generally Alliant powders are generally cheaper per pound. 56 NATO. I love Reloader 7 in the 45/70. 8% RL16 for ballistic app purposes. This consistent performance is what reloaders have come to expect from Alliant Powder - and Reloder 17 proves worthy. On the burn rate charts 2000mr seems to be slightly slower than Varget and RE-15. Enhanced velocity in 6mm wildcats versus Reloder 15; Contains decoppering agent; Broad application range; Excellent lot-to-lot consistency; REACH compliant New Alliant Powder® Reloder® TS 15. , as well as 6. That applies to all gunpowders. Alliant Reloader 15 Smokeless Rifle Powder is a great choice for . May 15, 2018; Reloading Forum (All Calibers) Replies Jul 15, 2007 · Most guys report a swing of 75-100 fps between summer and winter. 48fps/*F Temp Sensitivity between -4 and 23*F = 1. 3 is my middle node of 26 in my 6. Summary. 228 and . Since RL-15. My research indicates Reloader 15 is a solid performer with the 120-130 gr class of bullets for the 6. N560 N565 RL-26 Retumbo H1000 Previously I have had velocities for 84. I have shot this load all summer and have been tracking the velocity and found Nov 6, 2010 · The load density variable may bear further looking into 47. It wasn't always, but maybe a dozen years ago was reformulated for U. Often accuracy and point of impact change as Apr 1, 2016 · Tomorrows high is predicted to be in the high 70*'s so it will be worm enough to possibly cause a rise in pressure/temp in my reloads more so if RL-17 is as sensitive as claimed. Also looks as if IMR 4955 is very temperature stable but shoots approximately 100 fps slower than Reloder 26. I use Rel 22 in two 25-06s and have seen very little velocity difference but I only tend to shoot at temps from 2°C to 24°C. I was able to pick up some of the new Alliant Reloder 15. 5 fps/°F range (depending on Dec 23, 2003 · I don't think Alliant has advertised R25 as being temp-insensitive. What I like about it is it's really accurate in both 223 and 308 and it's temp sensitivity is reasonably easy to predict and adjust for. I plan on reloading with another of my powders on hand as a test to prove or disprove for myself if RL-17 is more affected by temp VS a powder like IMR4350 or H4831 Mar 1, 2011 · The new AR-Comp, with the enhancements, ended up slightly faster than Reloder 15, so it is now very close to Varget in burn rate”. Aug 27, 2024 · New Temp-Stable Alliant Reloder 16 Now Available. Testing Reloder TS 15. Intermediate burn speed between Reloder 15 and Reloder 16; World-class temperature stability; Ideal for loading heavy bullets in 308 Win. " Others in this series are not. Reloder 26 is not as flat at temps as the TZ or Australian materials, but it is very manageable, usually in the 0. Reloder 26 has been very accurate with 200 gn bullets and, because is very dense and a lot will fit into a case, gives outstanding velocity. Meters Like Reloder 15: AR-Comp is a small-kernel, double-base extruded powder like Reloder 15, so it will continue to meter . Its a headache id rather not deal with, so i shoot RL16, which gives the higher fps over most powders with similar burn rates, but with temp stability. 5mm target loads and tactical applications where temperature stability is required. The one factor I'm still reading up on is the temperature sensitivity. Thread starter Tumbleweed; Start date May 14, 2013; Help Support Long Range Hunting Forum May 15, 2013 #2 Reloading. Load is 82. Reloder 16 is in the H4350 Sep 8, 2024 · For match loads, I use Alliant Reloder 15. Jan 16, 2018 · Just ran a fairly rigorous temperature sensitivity test on IMR 8133 and Reloder 26 in my 7mm RM. military use. 5. RL17 is fairly new to the market and I have seen where some are using it but RL 15 has been around for quite a while. Apr 1, 2015 · Reloder 15 is pretty good--or became pretty good when it was reformulated about 2000, to meet some military specs. ] In fact, temperature was a major problem with the first smokeless rifle propellants. Sartorius high precision scale for powder charges ( ≤ 0. I repeated this test with ambient temp rounds and in a 300Wby there was over 100fps difference. Dec 30, 2009 · It's all here! New gun, scope, dies and components. May 24, 2017 · Every rifle that I have properly developed a load for with RL26 has proved spectacular in temp stability. 5 Smokeless medium rifle. Never experienced temp sensitivity issues but never quite got the velocity that RL22 gave. Feb 17, 2012 · My data confirms Reloder 26 gives 100 fps higher velocity at the same pressure but loses around 1. In those two rifles it is very accurate out to 400m. The RL-15 probably could have used a heavier dose of powder which may have affected it’s difference between the hot and cold firing. Reloading All powders are temp sensitive to a point. Notably, this new Reloder 16 powder is very temp stable Jun 2, 2015 · As for the Alliant Reloader 15 I found the info on some forum for the min and max load and I knew 42. [Bob acknowledges that every barrel is unique, so a different powder, such as H4895 might work better for you. 308 caliber loads. 5 Powder for Precision Rifles (RifleShooter Photo) Apr 5, 2021 · Being a bit slower than RL 15, new TS 15. May 24, 2019 · Spice, do you need another set if calculations with a baseline, weighted averages, and then percentages to show temp sensitivity? It averages out to . The famous Poudre B, developed in the early 1880s by French chemist Paul Vielle, is considered the first successful smokeless rifle powder. I will be trying it out in a few different calibers, namely Apr 29, 2002 · I've been shooting in 100+ degrees for 2 months now. It's possible to find all sorts of answers to this question. Jan 1, 2018 · RL17 and RL19 temperature sensitive: Working up some loads for RL19 brought up concerns. Alliant Reloader 15 Smokeless Rifle Powder is a medium burn rate powder with a ball cut that meters very well and does not overfill cases. Jun 15, 2017 #9 Bump. (Only first-hand experiences with both, please) May 28, 2007 · New gun, scope, dies and components. In addition to showing excellent tolerances for temperature changes—in a 100-degree swing, the variation is often less than 15 fps—the new Enduron line also meters very well through a powder thrower or automated dispenser. Having said that, some do work better than others. Oct 27, 2013 · It's one of the most temp sensitive powders I've ever usedonly Accurate 2230 is worse, among the powders I've used. My ES and SD is better in warmer weather, I do get some velocity and pressure increase but not any more than retumbo or H4831sc. Reloder 26 has a high bulk density that allows larger powder charges, and it provides a consistent, controlled response to temperature changes. Intermediate burn speed between Reloder 15 and Reloder 16; World-class temperature stability » Reloder 7 » Reloder 10x » Reloder 15 » Reloder TS 15. But along with being very temperature sensitive, Poudre B was extremely unstable, resulting in a few spontaneous explosions. Accuracy is exceptional in my 280 AI and 338 RUM. so all my worries about temp sensitivity are now dismissed, at least for this rifle. 5 in 6 Dasher and . 5 splits the difference between Reloder 15 and 16 and is reliable in extremely hot and cold climates. Jan 18, 2018 · H-1000 lost 13 FPS at the -6 temp but but went down to a single digit ES. This is the result of the “tuning” of the powder to be much less temp-sensitive. I. IMR7828 (and SSC version) is also a great powder with not much in the way of temp sensitivity issues, but is a bit slower burn rate than the other 2. I'e shot in 20 degree weather and 90 degree weather with no noticeable change, » Reloder 7 » Reloder 10x » Reloder 15 » Reloder TS 15. Jan 27, 2018 · Reloader 26 is a double base powder that is more temp sensitive than single base powders. If you can believe all the hype, it is supposed to be by far the most temp stable powder in its burn rate while giving top speeds at the same time. and 223 Rem. Nov 26, 2011 · Some powders like ball powders are more temp sensitive than RL-15, in my experience, RL-15 is probably in the middle range of temp sensitivity. 03 gr ES for charge weights) LabRadar Indoor/Outdoor thermometer set Aug 1, 2014 · Reloder 15 is indeed one of the less temperature-sensitive Alliant powders. What I saw in the chrono results were about a 23 fps decrease in velocity over the prediction for Reloder 15. To understand smokeless powder temperature sensitivity, a look back at cartridge history and development is in order. Far as why the military uses temp sensitive powder- dunno But I can tell you that I recently saw an interview with one of the record- breaking snipers (longest confirmed kill) and he specifically mentioned- as I've heard others do- that he left the rounds in the sun to cook Feb 11, 2010 · How do RL-15 and IMR4064 compare as to temperature sensitivity. Alliant is now shipping the all-new Reloder 16 powder. 3-1. I got a chance to test a pre-production powder sample of RL TS15. Alliant Reloder 15 rifle powder is a smokeless medium-burn speed all-around powder providing top performance for . 338 Lapua Magnum. And the very reason that military long range 7. 5 fps per degree (on the cooler side)but any more than that and I'm Oct 8, 2014 · PV did a small drop today. World-class stability across temperature extremes Mar 11, 2013 · Anyone seeing where Reloader 26 is temperature sensitive? I did a 15 shot ladder when it was 80 degrees and today it was 56 degrees and my velocities were 60fps slower plus the ES was all over the place. I read where some think Reloader 15 does th So a few months back I requested a catalog from Alliant, and being the GWN, I thought it had gotten lost in the mail. After that it was far less temp-sensitive than IMR4064 has ever been. Reloader 17 Mar 10, 2013 · Yup. Sep 18, 2017 · I did some testing this afternoon to see how sensitive reloder 33 is to temp changes. H4350 in that same temp range increased 23fps compared to 34 with rl26. Sensitivity picks up once the temp drops below 23F, but doesn't matter to me. , RL33, 215gr Berger Hybrid: Nov 11, 2010 · All powder is temperature sensitivity, Reloader# 7 will change slightly from higher temps to lower temps, #15 · Oct 9, 2016. Mar 6, 2022 · Johnny's Reloading Bench - A temperature stability test of Alliant Power Pro Varmint, AR-Comp, Reloder 15, Reloder TS 15. RL-16 is very temp stable and flat out stomped H4350 with lower absolute variation in average velocity and given the 100+fps gain in velocity, smaller SKU: N/A Category: POWDERS Tags: alliant reloader 15 6. Alliant Reloder 15 Smokeless Powder. and 270 Win. 0 fps per degree between 30 and 70 degrees. However, advancements in propellants have mitigated the variable of smokeless powder temperature sensitivity, in many respects. From what I have read on US based forums Reloader 22 appears to be more temp sensitive in some cartridges than others. Aug 6 Apr 19, 2013 · The "so what" on Reloder 26 is great ballistic efficiency, high bulk density so you can get more of the slow powder into the case to harness the energy, and decent, predictable extreme temp response. Alliant Reloader 15 Smokeless Rifle Powder 5 Lbs is now available from Midsouth. I'm not hunting in those cooler temps. I have used RL 19 and haven't had any problems with it over temperature. Is there any rock hard evidence of temperature sensitivity in these Alliant powders. I've had a avg velocity of 2838fps at 40 degrees and 2872 fps at 103 degrees. 5 » Reloder 16 » Reloder 17 » Reloder 19 » Reloder 22 » Reloder 23 » Reloder 25 » Reloder 26 » Reloder 33 » Reloder 50 » Shotshell » Handgun » Muzzleloader; Locate a Dealer The propellant's burn speed falls between that of Reloder® 22 and Reloder® 33, and it incorporates EI® technology to produce extremely high velocities in magnum cartridges. Mar 16, 2008 · This thread is more than 15 years ago old. 5% H4350 and . I load Reloader 22 & 25 and am aware of it's sensitivity to temp swings. Some claim RL 22 is temp sensitive but I have found it to be more of a Lot to Lot consistency issue. but it can be temp sensitive. With Reloder 17 reloaders have a powder that meters easy and consistently while providing maximum velocity even in extreme weather. Several of my favorite powders fall into this category: Reloder 15, Reloder 19 and Reloder 22, just to name a few. 5 falls between 15 and 16, I used the Reloder 15 powder model as a base for loads in 257AI and 308 Win. In my experience RL-17 is about the same as 15. The burn rate is slightly faster than Reloder 17, and a bit slower than Varget or Reloder 15. 9 gr N560 in the 2825-2850 range for 250 gr Apr 4, 2005 · Temp Sensitivity between 23 and 68*F = 0. Intermediate burn speed between Reloder 15 and Reloder 16; World-class temperature stability Nov 23, 2014 · VVN165 is a great powder and as close to RL22 for a burn rate as you will find. 5 » Reloder 16 » Reloder 17 » Reloder 19 » Reloder 22 » Reloder 23 » Reloder 25 » Reloder 26 » Reloder 33 » Reloder 50 » Shotshell » Handgun » Muzzleloader; Locate a Dealer Reloder ® TS 15. 5 from Alliant. 30/375 S. All powders are temperature sensitive over their normal temp range. and over 100 fps difference from 75 degrees down to 35 degrees, that's over 2 fps per degreeI'll accept 1. This medium rifle powder is temperature insensitive and highly reliable. Jun 28, 2009 · A load on the ragged edge at low temp may push over the edge when temps reach 95 to 100F. May 3, 2017 · Mirroring the performance of IMR 4350, IMR 4451 works well with many of the medium magnums. 7gr was safe, for my rifle, as I had been loading a heavier dose behind a 175gr SMK. My 300 WSM changed 7 fps over 53° of temp change. 3 g) 7. 5 grains with a cci-250 magum primer. Nov 2, 2004 · Am gathering some components for my 7mm-08 build and I noticed on Alliant's website that of all their rifle powders, only RL15 & 17 are listed as not being temperature sensitive. Looking through there, I found what appears to be a temperature stable version of Reloder 15 called Reloder TS15. Sep 25, 2009 · Re: Reloader 25 Temperature Sensitivity (???) Humble-I tested RL25 for temp sensitivity (among many other powders) by chilling the loaded rounds on ice then firing them immediately in an ambient (95 deg. I tested it in 300 Win Magand got over 150 fps difference from 75 degrees to 90 degrees. Cartridge, Caliber 7. I load Reloader 22 & 25 and am aware of it's sensitivity to temp swings. May 15, 2013 · Reloader 33 temp sensitivity and consistency. Mar 10, 2021 · I was recently down in Texas in 90 degree weather, and doing some shooting on our deer camp shooting range there. New Alliant Powder® Reloder® TS 15. Developed the load in 35-degree temps. Joined: Jan 2005 Aug 17, 2022 · Ideal for 6mm wildcat cartridges, the new Reloder TS 15. 5 creedmoor, Alliant Reloder 15, alliant reloder 15 223 load data, alliant reloder 15 308, alliant reloder 15 canada, alliant reloder 15 data, alliant reloder 15 load data, Alliant Reloder 15 Powder, Alliant Reloder 15 Powder Burn Rate, Alliant Reloder 15 Powder Coupon, Alliant Reloder 15 The Reloder 16 burn rate is slightly faster than that of Reloder 17, well within the 4350 burn speed band. 62×51mm NATO Match-grade round specifically designed for long-range Aug 20, 2014 · I used Nosler's 160-grain AccuBond and two propellants, Hodgdon's H-1000 — which has a reputation for stability in temperature extremes — and my old standby, Reloder 22 — which has a reputation for volatility in temperature extremes. As long as a given propellant provided good velocity and was easy to tune for accuracy, hand-loaders loved it. Reloader 17 temp sensitive? ShooterMedic; Jun 17, 2010; Replies 7 Views 15K. Designed for short magnum case capacity; Similar burn speed to IMR 4350; Meters easily and Jan 29, 2013 · With the best extreme powders (Not very heat sensitive) the velocity spread is normally less than 10 to 15 ft/sec at the highest temperatures and some are as much as 150 ft/sec (I have an accuracy load for my 7/08 using H 414 that is 3010 ft/sec during the winter (30o to 50o) and jumps to 3153 in the summer (average temp 95o) and is to hot to Dec 14, 2014 · I use Rl-25 in my 300 RUM. S. RL-15 and RL-23 are listed as "Consistent Across the temperature extremes. F) rifle. Jan 17, 2012. Today I got home from work and found a 2021 Alliant catalog waiting for me. I had loaded 5 powders to compare in my . 5 grains under a 200 AB bullet. While Varget is less sensitive to temp changes, RL15 has given me lower extreme spreads and better long range control. However, one thing that many if not most handloaders don't realize is that temp-sensitivity depends on the Jan 7, 2015 · Temperature Sensitivity of Alliant Reloder 26. May 9, 2019 · H4350, IMR4451 and Reloder 16 are likely the least temperature sensitive. Apr 30, 2013 · I shot the powder model loads yesterday and uploaded the data to GRT. 15 Views 780. The result is extremely consistent velocities across the temperature spectrum. 5 offers higher velocities for the same charge weight as well as ability to load heavier charges for additional velocity without generating excessive pressure. A. 5 deliversall of the proven performance for whichthe Reloder family of powders is known, with superior temperature stability. 5 CM. Mar 3, 2017 · Temperature Sensitivity * * * * * H4350 is the long reigning king of temperature stability and is the go to choice for nearly ever reloader I’ve met who is loading for . But 15 still isn't as temp-resistant as the Hodgdon Extremes. 308 180gr AB but never Jan 3, 2010 · Re: Reloader 15 & temp sensitivity; who has tested ii? FTR_Shooter #3638170 01/03/10. RL22 was also sensitive. Feb 25, 2015 · Pressure spikes and drops due to temperature have long been a bane of a reloader's existence. Load is at max according to Nosler manual at 91. I read where some think Reloader 15 does the same. 26" X-Caliber prefit, 1:8 twist, fluted heavy sporter. 5, and Power Pro 2000-MR. 5x47 Lapua. This makes it ideal for traditional hunting cartridges such as 30-06 Spring. 260 REM or 6. Jul 21, 2012 · Yes, Reloader 15 is not an "extreme" powder, an is temp sensitive. 308 Winchester. Oct 1, 2019 · Reloder 15, is a medium burn rate powder that has worked well for 6BR and Dasher shooters in BR game. It's usually easy to work up an accurate load at 60-80 degrees with any of the three, but if the temps drop much then velocity drops considerably. Before that it kinda sucked. They are in the same burn rate band and I bet you will get different results each time you try your experiment but the differences will be immaterial. 44fps/*F I hunt between 23F and 68F, so it's very workable in that range in my 338 Lapua Improved. 223 Rem/5. Apr 15, 2019 · Reloader 15 has been criticized for being a bit sensitive to temperature fluctuations, and I can see where a shooter might be concerned in extreme cold or hot situations. RL23 Temperature Sensitivity. Shot at 84 F 2 weeks ago with no signs of pressure. Aldon. 62mm, NATO, Ball, Special, M118LR (United States) : 175-grain (11. Equipment. I have been loading my 7mm-375 Ruger with this powder and the 195 Berger bullet. Here’s an important announcement for anyone who uses a powder in the 4350 range. jgrd dwplm rlg vyfrw eglqp bvfd ujbxx gpor hrfd hwwjv