Magpro 270 win. Joined Jan 15, 2022 Messages 166 Location .
Magpro 270 win This iconic round has been used for hunting sheep, elk, moose, and even grizzly bears. I want to hit atleast the magical 3000 fps mark. 20x Hybrid, 185 Hybrid Target, and 175 Magpro netted me the best velocity and excellent accuracy with my 270WSM and various 130's. If I find some on a shelf for a decent price, I will grab it and give it a try in my standard . 0% 0. 30-03 case length, so my brass are 416 rem for resizing and cutting the longer neck. Jul 20, 2017 · I use it and love it have for quite a while. 591 POWDER CHG. Accubond w/ a strong dose of Magpro. And CCI 250 primers. Now for powder. Mar 10, 2014 · I have loaded Magpro behind both 140 TSX, and 140 Accubonds. I would certainly recommend trying it in your 270. Never tried heavier bullets with it. 300 Win Mag loads. 270 Win) Powder: Alliant 4000-MR, my current favorite, AA-4350 and MagPro should also work reasonably well 5 days ago · Accurate Mag Pro This double-base, spherical powder is slow burning and created specially for the short magnums of both Winchester (WSM) and Remington (SAUM). First 3 out of a new custom after 5 rounds of shoot and clean went . Nov 22, 2024 · Recently tried some Magpro in my 7mm Rem Mag Winchester Model 70 and also in a 6. Grab the Accurate MAGPRO and gain […] Jun 21, 2011 · I've not used MagPro in a 270 Win, but I have used it in a 280 Rem and in several WSMs. 270 win. Jun 2, 2014 · My 270 wsm gets a tad over 3500fps and no sticky bolt or loose primers. 270 Winchester/. 3154 FPS, the same load in a 29" barrel produced 3213 FPS. Short Mag. Please post your results, if you try it. 24" barrel 300 win, 180 gr. Lee #2. It penetrates large game well and can be purchased from 90 to 170 grains. 25-06 Remington/. Ac c uB o nd® Lo n g R an g e ** = Compressed load Dec 19, 2016 · I've had great luck with Retumbo in my 270 WSM shooting 150 grain bullets. I know that that’s kind of what it’s made for but I wanted to hear some real world experiences. Western Powders version 8 Looks like it offers velocities on par with the old standby, H4831 - maybe a touch better. I typically zero in my 270 Win centerfire bolt-action hunting rifle at Jan 5, 2019 · I am using all brand new Win. That never was the case with my 270 win. I ran as high as 61g of that powder. 5g water capacity. TTSX 85. 55. 5 PRC or 6. Bulk Density(grams/cc) +/-3. 270 Winchester - Published Manufacturer Loading Data Shellholders: Hornady #1. There's a good bit of pressure-tested . 60. Based on my older lot I was expecting about 2875 as the slowest speed. We settled on an amount of MagPro that produced a velocity of 3025. 0g of AR2213SC (H4831SC) under a 150g NBT and or 150g SST which is well above Hodgdon and ADI's published maximums. Jun 14, 2021 · And while I don't have first hand experience with MagPro in the standard . 5-3. brass for this rifle. I can reload my wsm cases 7-8 times before I get a split neck. RL22 has replaced it right now, as Magpro is harder for me to get when I want it. Alliant Powder AR-Comp. I have tried MagPro and VV-560 and can get to 2900 before I start crushing powder. He wanted 150 gr Ballistic Tips loaded for a lifetime tag hunt because he read an article by a hunter he reveres. Magpro is a little faster and produces higher velocity in the 270. Yet my load chronies at a steady 2925 to 2950fps. Print Thread: Hop To : magpro in 270 #16518457 10/11/21 Jun 14, 2006 · thanks sewwhat. 5 PRC Bergara. With Magpro, Accurate's data begins with a start load of 68 grains. The 270 Winchester is not a long-distance caliber, but it holds its own out to about 400 yards. Today, heavier bullets and faster twists are in. 270WSM. The guy at Berger that I got the load specs from said it was really good magnum powder, and they had very accurate load data specifically for that powder with all three bullets I'll be testing (200. Jun 26, 2024 · I have used large rifle magnum primers exclusively with those two powders in . 3. I had to go to 55. I used Accurate's load data and was able to comfortably use their max loads. 270 Win 24" barrels. My Winchester Model 70 with a 24 inch barrel produced 3150+ ft/sec with both bullets. One of our most popular hunting rifles, the Pro Hunter III features Steyr’s innovative (SBS) Safe Bolt System, with the SX variant sporting a rugged green synthetic stock with soft-rubber inlays and an aluminum bedding block. Has anyone tried Superformance, Hunter, VV N-550 or another and got over 3000 fps? I am competing against factory Hornady for velocity. 5 x 284, 270 WSM and the 7mm WSM. Good accuracy but I did not chrono. My WBY. 5 PRC loads. Reply Reactions: logman48 , 105Coues , ButterBean and 10 others 243 Winchester 44 items; 257 Roberts 3 items; 257 Weatherby 1 item; 260 Remington 18 items; 264 Winchester 2 items; 270 Weatherby 2 items; 270 Winchester 30 items; 270 WSM 9 items; 277 SIG Fury 5 items; 280 Ackley 2 items; 280 Remington 7 items; 284 Winchester 1 item; 300 AAC Blackout 189 items; 300 Norma Magnum 1 item; 300 PRC 4 items; 300 RUM . . Lyman #2 Accurate MagPro. I didn't quite find the velocity that I was hoping for, but I do have data and I am not sure what to do with it. 9 % 104% 86% Cartridge C SHOLD : Gr. 270 Winchester (Accurate Rifle Data) reloading data with 42 loads. May 24, 2021 · This powder excels in the 6. I am starting with Magpro, and H1000. Feb 14, 2007 · MagPro is not being imported into Canada; Accurate didn't spend the $10,000 to have it approved by the Federal Government. I worked up a load using Nolser 150gr Partition with 55gr/H-4831 @ 2905fps published velocity at max. I’ll let you know what my velocities at my node are. Winchester Supreme 780 . A couple decades ago I tested different primers with Vihtavuori N-165 in my . In my 300-WM I use the Berger 200. Nov 8, 2006 · I have had excellent results with Magpro in my 270WSM with 130gr IB's, 150gr BT's and 150gr PT's. 270 Winchester Jun 26, 2016 · I had similar results with 270 Win with 130gr Sierra GameKings. 611 out of a sub 7 lb all up rifle. 270 Win so far was Magpro. But Good results particularly with the 175 grain bullets from the 7mm Rem Mag and the 6. Both Sierra GK's and TSX's in 130 grains shot 3200+ and the Sierra's gave me two one hole 3 shot groups. 5 and 74 grains with same bullet. Consistent performance can be expected from the excellent metering properties of MAGPRO. Many people (I believe including including Barsness) claim very good temperature stability for Magnum but have not personally tested. In this video to celebrate 100 years of 270 Winchester I show you the best powders to get the best accuracy with the lowest ES. Mar 21, 2020 · The old saying "H-4831 and the 270 Win go together like apple pie and ice cream" has been true for me over the years. i have the 23" barrel also, but the magpro seems to do as well as varget so far. 270 22" Barrel (avg 3 shots): 61 gr 2998 fps 63 gr 3083 fps 65 gr 3258 fps I would probably stop at 63 gr in second . 270 win Jump to Latest 10K views 9 replies 6 participants last post by namvet426 Feb 15, 2025 Dec 14, 2009 · I have tried Magpro in my 270 Winchester, with mixed results. 0 gr load. Made in the USA. I use Winchester brass and F215 primers. I have read reports of good accuracy with H1000 and H4831SC with 140-150 grain bullets although I haven't tested these powders myself. 015. Mar 14, 2023 · Preferred brass: Federal, Winchester and Remington Primers: Federal 210, Sellier & Bellot LR Mag, Federal match (not sure worth the premium price for . A pound of powder is a cheap investment in the greater scheme of shooting. Oct 14, 2023 · oh BTW 62 grains of magpro was just touching the bullet base. 0 3028 94% 92% 0. Anyway I have R19 and MagPro powder on hand, I do have large rifle and mag primers. Should I use mag primers with the magpro powder? Dec 30, 2011 · In my 270 Win I run 59. Burn Rate Analysis Mar 25, 2007 · Because I started loading a 270 years ago and settled in on R-22 7828 and aa magpro I never felt the need to jump onto developing every new powder that came along. I also use IMR4831 quite often as well, but Magpro was easy as all get out, it could have been the Beger bullets though. 270 Winchester rifles I’ve tested in recent years. I never was able to get the accuracy I was looking for so I gave up, despite the fact that I was getting more velocity than I had ever gotten from my Ruger 77. . Hope you enjoy the video! Nov 22, 2024 · I recently loaded for a fellow range club member, MagPro for his two . But I can see where Superformance if Hodgdons burn rate chart can be believed falls right into the correct area for our 270's Dec 3, 2021 · I’ve got some . MAGPRO is available in either 1 lb. My rifle gave average 2940fps later I developed a load using 140gr TSX max load was 54gr/H-4350 published velocity was 3030fps from Feb 28, 2023 · 270 Win Magpro. (8 lb canister product, 1 lb picture used for placeholder. FWIW I had great loads out of Magpro and the 270 Win. Thread starter BrettJolly; Start date Feb 28, 2023; Feb 28, 2023 #1 BrettJolly Lil-Rokslider. Oct 30, 2015 · RL22, I switched to it from h 4831 years ago and never looked back. 270WSM and . Hopefully next weekend I can get out and test it. i wasnt real concerned with speeds yet so i didnt bother with the crony. I need some good data and or experience with 140 ab's, I have quite a few of these, had them on hand before the new 150 long rangers came out, so I will use them up. Don't get me wrong the 270 win is awesome, but the 270wsm really does beat it out. 49g- 8" group Jul 16, 2019 · Hey all, this is my first attempt at using a chronograph for load development and finding an accuracy node. just a quick trip out to the range for a try of the magpro. 270. 270 is not likely to be as accurate as the same model of rifle chambered in 6. 0 MAX. a little more than 2" at 265 yards in new winchester brass. Who else is using Magpro and is it working out for you? Jun 4, 2018 · My 270 win loves them and easy load development. Jan 5, 2014 · Magnum and Magpro both produce high velocity and good accuracy in my 270Win, 7RM and 300WM. loads, and it does give very good velocity out of the 270WSM's. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. It gave more velocity and fills the case easier. The R-19 might work better with the 140's since it's a little slower,but try the IMR-4350 too. 4 grains of MagPro, and get single-digit SD's and accuracy sufficient to regularly hit a 1-mile target. 270 Winchester rifles out there, but a rifle chambered in . If you can get it, I really think it is hard to beat, as long as it is accurate for ya. Jun 12, 2009 · I have used MagPro in 7mmWSM, 270WSM, and 270 Win with great results in each. 8 Western feature faster twists and heavier bullets. Feb 20, 2025 · There are certainly accurate . 5. What does QL say? anybody have a good load or two with a 22" pipe and 140's? accuracy is a must too. 270 Win loaded up with Magpro and 140 Gr Berger VLD’s for a ladder test. 270 Win, I have used it quite a bit in . Mar 10, 2010 · I load 55. MAGPRO is an excellent choice for belted cartridges such as the 300 Win Mag. 5 x 284, 7mm WSM, and 270 WSM. 270 Win/Magpro data in the Western Powders online manual. 30-06 Springfield MAGPRO 68. with the 87g v-max, 51g is doing the best. And Max of 75. Got speed with the MagPro but couldn't touch the tack driving accuracy I get with those two powders and the SGKs. We used Rem 9 1/2 Magnum primers. I have a lot of Magpro but have not tried it myself in the . That was out of a stock stainless Savage. The X-Bolt builds on the proven successes of past Browning rifles and adds numerous improvements that place the X-Bolt at the top of any side-by-side comparison. is this powder temp sensitive? what difference does temp really make ? I will never shoot when its over 100 degrees, nor will I ever shoot when its super cold, so will it really matter to me? . It puts me right at 3000fps. Nov 17, 2005 · Acouple years ago decided needed a 270 so had one done up with 24" Hart barrel 1/10 twist build on win action. My Tikka T3 270WSM gave 3337 fps with most 130 grain bullets. 0 24" Wiseman BARREL Twist 1-10" GRS. 0 * 3110 64. Weatherby Mark V Hunter in . 5grs to break 3000fps. Cheers, Rex Jan 19, 2006 · magpro for . 2234fps has me pretty interested, but wonder how the accuracy is. IMR4350 is an excellent powder. Apr 10, 2020 #6 140 gr. 270 WSM (Winchester Short Magnum) - Published Manufacturer Loading Data Accurate MagPro. He practiced this load up to 535 yards. What I have found is that loading data for MAGPRO and the 270 WSM is all over the map. 55" Jan 27, 2023 · In 2002, Winchester introduced the . Jun 7, 2008 · I have only tried Magpro with 130s:. It seems to be an excellent powder for heavy for calibre bullets. 270 Winchester. Here’s a look at a couple of . 0grs of IMR-4350 with the 130's in my 270 Win. Alliant Powder 2000-MR. Same barrel lenghts ect. 49" . WA TE R CASE TYPE: WLRM 270 WSM - 150 grain Version 9. 27 Nosler and 6. Apr 14, 2020 #12 88man Well-known Aug 29, 2023 · Magpro is an excellent slow burn spherical powder that produces outstanding velocity in such cartridges as the 270 Winchester and the 280 Remington and 300 Win mag. According to quickload my new lot of magpro seems to perfectly fit predictions for RS Magnum. 3193 66. Reactions: 88man. 30-06 Springfield 4 Rounds Polymer Construction Polymer Base Plate Matte Black Finish Fits: Steyr Arms Pro Hunter Model M Rifles chambered in . Feb 23, 2012 · I've only loaded one batch in my 270 win and man did it come out slow. With my last 270wsm I had excellent results. Feb 18, 2025 · Accurate MAGPRO is a slow burning, double-base, spherical rifle powder developed specifically for the Short magnums of both Winchester (WSM) and Remington (SAUM). if i cant get the heavies where i want them i am going to cut the throat longer for the 170 to 175 bullets, and then get it rechambered to 270-338 with the neck cut longer to match 2. 270 24" Barrel (avg 3 shots): 60 gr 2929 fps 63 gr 3100 fps 65 gr 3228 fps. The 270 Winchester is a flat shooting, moderately powerful cartridge that has been helping hunters bring down game since 1925. Works great in my 300-WM and 300-PRC competition rifles. 0grs consistently grouped tighter,so that's what I go with. Between 72. MAGPRO is a great option for cartridges like the 300 Win Mag. ultralight in . Magpro has become my favorite powder for my 270 Winchester and various other cartridges of like capacity. These are the 3 cartridges that I have tried with Magpro so for. My chamber has large-ish dimensions I believe. ) I've got a bunch on the way and plan to test it out in 300 Win Mag loads with three different Berger bullets. 270WSM and found the best accuracy with standard Federal 210 primers and my 65. 985 VMD(cc/grams) 1. The bolt-action rifle was forever changed with the introduction of the Browning X-Bolt. 0. 270 Win. Apr 13, 2019 · Used Magpro in a Falling block 1885/270 wsm ,was Ausome , never tried it in my 300 custom win/mag ,had to much good luck with H1000 , as for Rsmagnum a friend uses it in 270 wcf with 150s&160s , the former is getting harder to get ,but where they work they work fine , good luck their worth your time Cheers !!! Jul 7, 2021 · Magpro is an excellent slow burn spherical powder that produces outstanding velocity in such cartridges as the 270 Winchester and the 280 Remington and 300 Win mag. Stopped development and went back to tried and true H4831 and IMR4350. Joined Jan 15, 2022 Messages 166 Location Mar 10, 2010 · can I hit 3000 or better with a 22" pipe with the 140 AB and the following powders, R19, R17, Hunter and MagPro? Looking at a good ol 270 win, but want to hit at least the 3000 mark with these powders. containers. mt COL with the 270-338mag will be the same as now. Recipe Source: ALL. 5 Creedmoor. or 8 lb. I moly my bullets just as I did with my 270 win. Yes it is temperature sensitive. 7 gr. The . Also, take a hard look at RL19, which works very well with 140 grain bullets in the 270 WSM (but, I'm repeating myself). But when it comes down to it,it's better to shoot the most accurate load over the one with the highest velocity. I've also seen good results with MagPro in a different rifle shooting 140s and 150s. Speed was incredible and accuracy was excellent. These ball powders meter great. 20x Hybrids with 78. I am shooting a Winchester 70 FTW in 270 WSM using a 145 ELDx, currently using magpro powder. I was wondering if anyone has tried magpro in a . Fired Win brass has 69. Sent from my iPhone using Tapatalk Nov 22, 2024 · This powder excels in the 6. Scotty Mar 26, 2022 · The easiest powder I’ve worked with in a . Until my kitchen remodel is done and the new appliances installed, I can’t get to my reloading stuff to go and test it. This powder excels in the 6. Many other people have gotten great velocity and accuracy with this powder so I may have given up too early. Using bullets from Sierra HP, Hornady SP, Nosler Ballistic Tip, Hornady SBT, Sierra SBT, Lead RCBS. TTSX 84 gr. and deliver more energy, and I’ve used both quite a bit. goes 3080 fps with 140 acc and 3200 with 130 bt, 24 inch barrel. CJ6 New to the 270 WSM, I have a bunch of MAGPRO and found a load in the Nosler book of max 72 with 130 BT, loaded 3 at 70. Nov 19, 2021 · Has anybody used magpro powder for their short magnum reloads? I have a 270 Winchester short Magnum and just curious about how this powder is going to work. If you're chasing high velocity I'd recommend MagPro. Both are considerably faster than the . 5 grains under a 140 accubond was loafing along at 2735fps. My accuracy was not quite as good as it is with IMR-4350 or RL-22, but Magpro seems to work best at or near the max. Nov 24, 2007 · A buddy from the range wants to shoot 140 Bergers at blazing speed from his 22 " lightweight Weatherby in . nbpiwgihblyrqvuvwfsqzqfduipyqpivgftssdxfmvreheaaju