Favorite powder for 243 85 grain bullet. 5 1 2 80% 91% 79% 0% 75% Cartridge C SHOLD : Gr.

Favorite powder for 243 85 grain bullet My choice for 105-108 grain bullets in the . That is what they list as the accuracy and hunting loads with 80 to 90 gr bullets. Reactions: roadrun. 9''Barrel 48cm: 85 gr | 5. 243 Win 85 gr My last . Is there a favorite powder among the . 2 manual shows 38. Will be getting a faster twist for my next barrel. The Hornady SST was a neck shot so it was bang flop. 67 Cartridge : . YZ-80 Well-Known Member. You can do very fine with RL19 in a 243win. 203 cm³ Cartridge O. I've reloaded for the 243 for almost 40 years, and currently reload for 4 different rifle, all Remington 700's. I had great results with it The G1 BC of a 243 ballistic SilverTip 95 grain bullet is 0. 625" . 243 Win 85 gr powder recommendation. 6mm . The best powders for the 85-90gr bullets is IMR 4350, H4350, IMR 4451, and RL16. 300winnie; Dec 10, 2007; Replies 10 Views 15K. As mentioned above, good accuracy can be obtained w/medium powders but not good velocity. As far as powders, I use a number of powders that perform very well, sub moa actually. 4 maximum charge Both powders fall short of best velocity as they are a little too fast for this cartridge capacity and bullet weight combination. In my experience with the 243 Win. What's your favorite bullet and weight for a 243 with a 1:10 twist for a general purpose or all around usage? 85 grain gameking, What powder did both of you choose? Apr 26, 2022 #20 pods8 (Rugged Stitching) WKR. Re: . 243 | 100gr | Hornady BTSP bullet including underlying parameters such as bullet length, cartridge length and case capacity. Powders include Vihtavuori The 3rd edition of the Sierra manual shows the following loads for 243 with their 100gr bullets: IMR4895 -- 31. I was playing around with QL, and realized that IMR-4350 does not completely burn before the bullet exits the barrel (95-96%). 243 Winchester loads for long-range shooting are 115-grain bullets pushing 3,150 fps. HPBT (100 bullets) 6mm . But that is all I use in my . 243 loads For light bullets, I like Varget. Jul 26, 2010 #12 L. Though I have lurked around this site for some time, this is my first time posting. 243 | 85gr | Sierra HPBT GameKing bullet including underlying parameters such as bullet length, Sierra HPBT GameKing bullet. The two smallest groups of the entire test actually went to the Weatherby, with one remarkable group that went just less than The Noslers results were all disappointing too. 5 Speer data with 90 gr starts at 40 and goes to 44 gr Nosler data for 85/90 gr starts at 36 and goes up to 40 If all else is good I would start with IMR 4064 IMR 4895 IMR 4320 or some other powder in that burn rate. 45. Replies 79 Views 21K. 243/6mm guru's. 5/. A. 243, 100, Nosler PART SP 35642 Useable Case Capaci: 49. Reply. For years I loaded the 85 grain Sierra HPBT over 48 grains of RL22. 5 to 37 grains of 4064 is a great load for the 85 sierra HPBT. Anybody have a powder recommendation to start with. You might look at RL17 as an option with 44 grains being max load with 85 grain bullets, start at around 40 grains and work up. bullets up, IMR-4350 has been a top performer, if not THE top performer. 243 and have taken many coyotes and deer. 5 grains with a Sierra 85 grain HP, and depending on which rifle I'm shooting, it will chronograph an average of 3300 fps. The attached target is 2 shot groups with powder going top to bottom and coal depth going left to right. bullets, I'm quite partial to 90 Gr. May give that a try if you're still searching. HPBT. 4 grains for 2500 fps , Max charge is 34. 243 loading tables. bgoniea. Speer Hot Cores, but no matter, use what you like. Articles. 80-85 grain bullets actually can be driven a little faster with 3031 IMR-4350, and lately Varget, have always served me well with the various 85/87 gr. 666 grain H2O = 3. D. It looks like from the Sierra manual that Vith N135 powder is the ticket. 5 g: Bullet Diameter: 0. It is used to hunt big game like whitetail deer, mule deer, and antelope, The G1 BC of a 243 ballistic SilverTip 95 grain bullet is 0. 380 . Joined Jun 30, 2013 Messages 3,648 Location Michigan. WA TE R CASE TYPE: Rem 9 1/2 243 Win - 85/90 grain Version 9. It's the best powder I've tried. Latest reviews Author list. Reloading Discussion IMR4350 is probably the most versatile powder in the 243 from 85-100 grain bullets, in my experience. Dec 7, 2015 · I was wondering what powders and weight change you guys are using for 87gr bullets in the 243 my rifle is a Tikka T3 . 243 and 90+ grain bullet. Varget also works quite well in this bullet weight. It is one of the most recommended bullets for varmints such as prairie dogs, 243 loads For light bullets, I like Varget. 260 bunch, but I haven't seen it mentioned a great deal with the . 826 grain H2O = 3. I've been shooting the 85 grain Sierra HPBT for many years in lightweight Sako rifles. Jul 11, 2009 17 0. You can go with fast burners or slow burners and things will stay pretty consistent. The thin jacket and large exposed lead nose provide good expansion in varmints and small game at moderate handgun ranges when loaded and fired in cartridges, such as the 30 M1 Carbine and the 32-20 (in handguns with . Speer 85 gr boat tail, with 36. 243 with the 100 gr bullet! Accurate's data lists 39. 5 grains gives excellent accuracy and 3300 fps. 243 with the 75 grain V-Max. Perhaps less is more with this powder/bullet/rifle combination. Several of my friends use this load, too. 6''Barrel 60cm: Barrel 18. 243 Win. IMR4831. Sierra lists IMR 4350 39. Reactions Messages 312. Currently I shoot 44. Rokslide Sponsor. GRS. 170 cm³ Cartridge O. 760 coal. Any of you guys running H4350 in a . buggz; Oct 18, 2021; 4 5 6. I trying to develop a . bullets fired from a . I've recently worked up some decent mild loads for my kids 20" Mossberg 243 using 80-100 gr bullets and IMR-4064, albeit with 80-85% case fill. 243 '' | 6. It will shoot sub MOA any day, all day long. Jud96 Well-Known Member. May 13, 2020 352 321. The now denounced #7 manual has data but I would be cannibalized if I quoted it. 87 berger vld, sako 75 1:10 37. 630, Primer Federal 210, Lowest charge is 29. IMR 4064 75 grain V-max COL of 2. When I could shoot lead bullets at coyotes the 75 gr V-Max bullets were my favorite. As far as I'm concerned, it is "THE" powder for the 243. Favorite powder for 243 loaded with 55 grain bullets??? #8954406 06/17/14. I use W760 in my 243's with the 85 grain Sierra HPBT. 2970fps. 243. Of those 5, VarGet gave me the best results so far with Sierra Game King bullets - 85 gr BT HP. That is one nice thing about the . and above I look to H4350, IMR 4350, IMR 4831 or H 4831 burn rates. 8 starting charge : 36. I have bought some 85 gr Barnes TSX to try in my son's 243. Get a good reloading My favorite powder in . 243 Win load with Hornady 85 gr Interbonds. The load for my dad's M700 in 243 has been IMR-4320 under a 100gr BTSP from Hornady for about 25 years. My 243 A-bolt grouped the 95 b tip best with RL-22, however. 5 I picked up some 85 grain Serria HP to try and put together a load. Hodgdon's H-4350 data STARTS at 42 gr and goes up to 44. My favorite powder for There are many good powders for the . 243 with 87s. The W760 some people shoot in a 17 Explore the world of Nosler, renowned for crafting the finest bullets, ammunition, rifles, and brass. It is one of the best all-around bullets for rifles chambered in 6mm Remington or 243 Winchester. bullets in the . TSX loads? deg967 # 85 gr Spitzer BTSP 6mm Speer Part No. fan, but have loaded for others' . IMR 4064 100 grain BTSP COL 2. RL-19 is another one that I had good luck with in several rifles. OP. Bottom line: Slow powders for heavy bullets in the 243. However, I got another My go-to powder is RL22 for the 85 and 87 grain bullet. Short answer- Superformance not a powder for 55 gr bullets. In my 243 Ruger VT shooting the 87 vmax best powder has been H4350. It is one of the most recommended bullets for varmints such as prairie dogs, . At 85 Gr. 243 Win 85 gr. 243"; bullets: 85 GR Hornady IB or 87 GR Hornady V-Max (Note: 87 GR V-Max bullets can be used for all 85 GR data listed); COAL: My Sierra manual and Hornady manual list loads for the 15" T/C Encore in 243 Win. Weight, grains COAL Tested Ballistic Coefficient Sectional Density 1213 85 2. Load data for 57 loads in caliber . I have tried a number of slower burning powders with 100 and 105 grain bullets in the . ReloadKy Handloader. Load data for 60 loads in caliber . My favorite is the 95 BT. May 4, 2020 Works great in the . 9 grains of h4064 fgm210 primer, sako brass 2. POWDER CHG. Another good powder would be IMR 4831 Good advice so far. L6: 2. For the . RL22 will do good with heavier bullets in the 243 but lighter bullets there are much better choices. Matching Maximum Pressure: 59000 psi, or 406 MPa . 243 Win is RL23 and I am carefully saving my RL23 stash for shooting steel up to 1,000 One of my good friends is wanting to load for his sons 243 using Sierra game king 85 gr what are the best powders for this type of load. Currently I'm using 42. 0 2858 47. 243 Winchester loads for long-range shooting? The best . Oct 14, 2021; Thread starter #11 R. RatherBHuntin. ; however, the . It does decrease the ballistic coefficient but it will not be an issue except at long ranges. Any experience by anyone loading or hunting whitetail with these bullets? I would appreciate any help. A young friend has used that load for chucks up to 500 yards with good results. 243 Win/55 grain NBT's. Hey All. 243 bullet ever designed is the 92 grain cavity back maximum kill Varget gave me great results in my remmy 7 and 85 gr bullets . I have tried several powders for the 243 over the years, and have found that W760 works in just about every bullet weight I've used. Is there some general rule with Superformance and 243, heavier grain bullets and gaining additional 100 or 200 ft/sec with Superformance. requires eight to 10 grains of additional For rifles chambered in 6mm cartridges, the #1530 85 grain hollow point boat tail bullet has proven to be highly effective on medium game, such as deer and antelope, and it is outstanding in this application. If that bullet doesn't work, try the Sierra 85 gr. Rem. 243/6mm bore This 85 grain #8005 Round Nose SportsMaster bullet is for use in 30 caliber handguns only. Likes: 3. The 105-grain Berger VLD, 105-grain Hornady A-MAX, and 107-grain Sierra MatchKing also make excellent long-range 243 Has good accuracy with my . New posts Search forums. I would try Varget, RL15, H4350, in that order. 17 mm: Primer Size: Large Jun 17, 2020 · What's your favorite bullet and weight for a 243 with a 1:10 twist for a general purpose or all around usage? My rifle doesn't really like longer bullets as you get up past 85 grains or so. 287" coal. 243 as well, I started with W760, IMR4831, VarGet, H4350 and BL-C(2). 243 so far is Hunter. 6 mm Predicted Data for Indicated Charges of the Following Powders. It is a fantastic game bullet and very accurate in every 243, 6mm and wildcat I've had. R. This spring and summer I started developing 243 loads for deer hunting using 105 and 100 grain bullets. I've read elsewhere of people finding success using this powder for bigger bullets in 30-06 but can't find good loading data in . 243 Winchester: H4831, IMR4350, WW785, and WMR. I've been working on an 85 gr bullet load for my . Varget is too fast burning and won't get the most potential out of the case and doesn't give the most case fill. Gun: Ruger Model 77 RS; barrel length: 22 inches; case: Federal; primer: Winchester Large Rifle; bullet diameter: . May 10, 2024. At that time I was happy with the 243 Winchester as a varmint rifle and I started loading H414 with 80 grain bullets; a very accurate load. New My favorite powder in . 206 START CHARGE MAXIMUM CHARGE Propellant Cartridge Case Primer GrainVelocity (ft/sec) Grain Velocity (ft/sec) Accurate 4350 Winchester Federal 210 43. Campfire Tracker. 4350 and 4831SC would be my pick. 0 gr as maximum for the 100 gr bullet for the . It comes straight from one of As one poster suggested RL19 is a good start, mine has always worked better with H-4831 in 85 to 100 gr loads. I use 40 grains of Varget with a 70 grain bullet for 3,300 fps in a 22" sporter barrel. 83 mm Barrel Length : 24. I saw Mike mentioned Varget. I use 39 grains with a 75 grain bullet, and velocity is close to that of the 70 grain bullet. Barrel length 22" 1 x 9 1/8 twist H4350 is a little slower than That high velocity results in a couple inches less bullet drop at 400 yds. 243 with IMR4064 powder 100 grn bullet with same powder was 34. 0 inch = 609. 5 to 40. 2 @ 2800 FPS. Jan 30, 2009 · I checked a number of manuals for loads for the 105 grain . Re: 243win loads for 85 gr Sierra HPBT Hey All. B. Varget and the faster powders seemed to work the best in the lighter weight bullets. Most likely the problem with the velocity discrepancy is the charge weights are way to low for H-4350 with 90 gr bullet in the 243win. Larger than 90 grains the 4350 starts to gain a little velocity but using 7-8 more grains of powder. It put about 3 out of 5 in one hole at 300 yards in a lot of my five shot groups. with . Dec 15, 2013 Flattened bullet tips in the magazine is a common occurrence and has no consequence on the performance of the bullet on game. 243 did real well with 38. First choice would be IMR 4350 followed by IMR 4064. There are plenty of good powders for that weight of bullet though, H100V, Varget, IMR4064, H4895, the list is long. Joined Feb 20, 2019 Also note the measurements are with a stoney point oal bullet compartator. Oct 8, 2018 #53 I've used a bunch over the years My favorite all around 6mm coyote bullet is probably the 70gr Ballistic I primarily shot it through a 6mm using Superformance powder and pushing it at an average of Cartridge : . 7 grains of RL15 and 85gr TSX. 710 inch = 68. I mean almost exact since both will hit in the bullseye. 243 Winchester (Using 85/87 GR Hornady Bullets) Warning! Notes: This data was shot by Brian Pearce, Wolfe Publishing Company. It's still a fairly slow powder, but faster than 4350, which makes it a better choice for the lightest bullets in this caliber. Discover our extensive lineup, including Partition, AccuBond, E-Tip, Ballistic Tip, Custom Competition, and more. I have IMR 4451 IMR 4166 Don't have any of that, however. My old Nosler No. FeatherDuster New member. 22-250 Rem. Do you think I should back off a little when using the VMAX as it is a longer bullet? I get 3280 fps with the Sierra and 3420 I think it was CVC who agreed with me that IMR-4320 is a really good all-around powder for the 243. Feb 22, 2014 #1 around 36. 0 24" Lilja BARREL Twist 1-10" Expansion Tip® 0 . Powders include Vihtavuori Jul 12, 2022 · Cartridge : . W760 is my go to powder, and I've yet to Will standard 85 gr. Thread starter GunAddict; Start date Feb 22, 2014; GunAddict. Speer have N560 listed in their tables and Sierra N140. Powder Valley (site) has 4000MR & a pound of it will go Larger than 90 grains the 4350 starts to gain a little velocity but using 7-8 more grains of powder. Oct 29, 2008 · The 85 BTHP was my favorite bullet for my 6mm's and 243's for over 30 years, With your cartridge you will be pushing an 85 grain bullet above 3500 fps. L. Viht list N150, N540, N550 and N160 as the powders for 85 grain bullets in their latest . Forums. It looks like 90-100gr is what most people Our favorite hunting loads have always been 100 grain bullets with a stout load My wife’s shoots 100 grain corelokts better My go-to load in a 243, and it's worked fantastic in the 5 that I've had and reloaded for, is a Sierra 85 grain HPBT bullet, and 45 grains of W760 powder. I have had excellent results with Accurate 2700/W760 with a 70 grain bullet as wellSame deal shoots well in 243Ackley Improved, 22-250,220 Swift. I don't care about blazing velocity, just a fairly accurate powder with the lighter In the 243win almost any powder will get you there if 3000fps is your desired mark. for the fur market and after trying a lot of different loads i settled on For rifles chambered in 6mm cartridges, the #1530 85 grain hollow point boat tail bullet has proven to be highly effective on medium game, such as deer and antelope, and it is outstanding in this application. The smaller game (125 lbs at the high end)should not be a problem at all. 9 grains @ 3300 fps. 5 gns imr 4064 for 2800 fps there 100 GN bullet col 2. 243 and would not recommend it. A. It seems to have been the go-to powder for 100gr bullets for many years. I have had extremely good luck with 4064 and Varget with the lighter weight varmint bullets (58-65 grain, in my case) and great performance with 4350 (either brand) for 85 to 100 grain bullets. This works well in a 22-250 and a 220 swift w/ slightly heavier bullets. Haven't shot many of the lighter weights, to can't offer anything on those from personal experience, but with the powders you have on hand, Varget would be the first I'd try to see how it works with the light HI CFX, You pretty much covered it. I've killed a bunch of coyotes, and a few deer with it, but I prefer a better bullet for deer. HPBT For rifles chambered in 6mm cartridges, the #1530 85 grain hollow point boat tail bullet has proven to be highly effective on medium game, such as deer and antelope, and it is outstanding in this application. Bullet : . 5 range with the 70 gr. What are the best . This load has shot good in every 243 I've tried it in. 6 gr for 2800 fps - max 42. epags Well-Known Member. 223 powderwise are Ramshot TAC, Accurate 2015 and 2460. 0 gr of IMR-4350 as the starting load for the . The Varget isn't listed as a powder choice for this bullet in my manual so I did put 5 together tonight with 34 grains of BLC-2. I'm able to get 3350fps safely with IMR 4350 or IMR 4451. Sierra HPBT that work beautifully in long range Savage with varmint contour. Experience superior quality Cartridge : . Powder: Charge: Max. I haven't done any better If I had to pick one bullet and powder it would be the Sierra 85 grain HPBT and W760 powder. YMMV. This is compressed load of 46gr. 243 bullet using IMR4895. Frankly, almost any center fire rifle will take game with a well placed shot. 243 WSSM (Winchester Super Short Magnum) - Published Manufacturer Loading Data Read multiple comments on 85 and 95 grainers but nothing under 70 is available. I'd found previously that the 80 gr BT gave best accuracy 2 grains below the listed max, but this time I was experimenting with loads around the max. This 85 grainer was unloading all its energy in the deer. 243 Varmint rifle. 243, 85, Nosler PART SP 16314 Useable Case Capaci: 50. powders for . What's new. 243 shooters out Remington 9½ for the . Deadly. 640, Primer Federal 210, Lowest charge is 33 grains for 2900 fps Max charge is 38. 80-85 grain bullets actually can be driven a little faster with 3031 IMR-4064, IMR-4350, and lately Varget, have always served me well with the various 85/87 gr. My Sierra manual and Hornady manual list loads for the 15" T/C Encore in 243 Win. 2 gr for 3000 fps This is for 80 gr SBT Blitz, 85 gr SPT, and 85 gr HPBT. IMR 4064 is my favorite in the 243 Win and the most accurate in most rifles. DocDoc; Dec 4, 2013; Replies 13 Views 6K. 0 grains even of IMR 4350 under a Sierra 85 grain HPBT gameking. than 55-gr. Using bullets from Hornady V-Max, Hornady SXSP, Lapua HP, Hornady FMJ, Barnes TSX, Nosler Partition, Lapua Naturalis, Sierra FMJ, Lapua Scenar, Speer Grand Slam, Lapua Scenar (test barrel twist 1 in 8"). My thoughts are that the 85 gr TSX will perform as well as a 95 gr factory (lead cup and core load) and they were currently available. What powder would you go with. 243, 95, Nosler BalTip 24095 Useable Case Capaci: 48. Probably the best . Federal 243 Win 85 grain Trophy Copper Ballistics Chart The 243 Winchester is a popular cartridge due to its versatility. Never had a hint of a problem relating to pressure. requires eight to 10 grains of additional Looking for bullet/powder combinations for mule deer. With 80 to I've read elsewhere of people finding success using this powder for bigger bullets in 30-06 but can't find good loading data in . 243's, and for 85 gr. The Berger Match bullets performed as match bullets should and were very accurate in the Tikka. That is my favorite weight range for the . It shoots great in both of my 243 rifles. 243 IMR4350 is my favorite powder for 75gr through 100gr bullets in the . Pressure: Barrel 23. I load 45. I reloaded them with 39. 243 Partition with velocities over 3000 fps will due the trick nicely, and you already mentioned bullet placement. The best powders for the 85-90gr bullets is IMR 4350, H4350 Favorite powder - . 243 bullet ever designed is the 92 grain cavity back maximum kill zone . I shoot the 85 grain sierra gamekings out of my 243 and they do a wonderful job. 243/6mm rifles. 0 gr of IMR-4064 in my 243 Win ammo. I checked a number of manuals for loads for the 105 grain . 243 Caliber (. I have ordered a bunch of 55 grain bullets to load. RatherBHuntin OP. The . 243, IMR-4350 is never a bad choice, regardless of bullet weight. Here is what Sierra says. 0 2958 35. I don't care about blazing velocity, just a fairly accurate powder with the lighter That high velocity results in a couple inches less bullet drop at 400 yds. bullet data work? I've had excellent accuracy and speed with this powder. With 80 to Having just about run out of Varget I'm looking for an alternative european powder to use with Speer 85 gr BTSP and Sierra 85 gr BTHP bullets in my . Yet IMR's current data shows a maximum of just 38. Posts: 4,935. 243 Winchester? That powder seems to be synonymous with the 6. 4 0 3 D u e to in te rn al co n stru ctio n d i˜ e re n ce s, alw ays b e g in w ith startin g lo ad s w h e n u sin g Exp an sio n Tip ® products. I have not really found the . Right now I'm using IMR 4831 and I love how it shoots. lonewolf5347 Beginner. I use H414 wiith a 75 grain V-max in my standard 243. I think 3031 is a little fast for that weight. bullet. It is very obvious that the 35 grain loading is the best and it prefers the 2. 308 inch bores for the 32-20 cartridge). 6 mm Powder : IMR 4350 Predicted data by increasing and decreasing the given charge, incremented in steps of 1. like 42. Joined Mar 7 May 16, 2016 · I have bought some 85 gr Barnes TSX to try in my son's 243. Second to that was IMR4350, being as accurate but somewhat slower in speed. Joined: Nov 2007. 5 grains with 105 grain Hornady hpbt & 105 grain Barnes Match Burners. 243 with 85 gr. I have also used IMR4064 in working up a milder load for a youth rifle once, and it I have one load for 85 gr. Other good options for the . Powder Tested 39. Slow burning Winchester Magnum Rife Powder better known as WMR proved to be outstanding. Oct 30, 2008 #11 What powders do you guys recommend for accurasy with Sieras 85 HPBT . Very Accurate super easy to meter. It's not a very fussy cartridge when it comes to powder. 5 1 2 80% 91% 79% 0% 75% Cartridge C SHOLD : Gr. I don't usually run 100 gr. 243 to be finicky at all, when used with published data. As for the charge weights Bullets used have been 100 gr Nosler Partition, 100 gr sierra game king,95 gr Hornady SST and 95 gr Winchester deer season XP factory ammo. IMR-4350 is a long standing favorite of mine and has performed very well, both with regard to velocity and accuracy. Support. 650 They do not offer load data with IMR 4350. . 2 maximum charge H380 -- 32. Many suggest H-335 or Win 748, but I have had better luck with the Ramshot and Accurate powders. 243 Winchester (Vihtavuori Reloading Guide Edition 10) reloading data with 90 loads. I'm getting sub moa groups, and with Hornady 95 grain SST bullets I'm shooting to the exact same POI as Winchester 100 grain power point ammo. I was looking at loads in the 39. . 243) 85 gr. Hodgdon shows a Superformance compressed (C) load for 65 Varmint Hunters Forums. The Sierras shot well in the Remington, CZ and Browning, while the 75- and 80-grain Ballistic Tips performed extremely well in both the Tikka and Weatherby. 2 gr of H335. 0% of nominal charge. 2 gr of IMR-4350 with the 100 gr Hornady. so that's why I've been trying the BT's and the 100 grain SP's. IMO, if the rifle wont shoot that bullet with 42 grains of IMR 4350, the rifle is the problem. Jun 11, What powder did both of you choose? Apr 26, 2022 #20 pods8 Mar 28, 2018 · I,m looking for some good starting loads or even your favorite "pet" load in . 5 starting charge : 36. I don't care about blazing velocity, just a fairly accurate powder with the lighter I haven't loaded the 90gr ELD-x, but I've shot hundreds of 87gr VMAXs in my . 400. 243 with 108gr rounds and Hornady doesn't even publish data with that powder. You can usually go to the site of the bullet manufacturer and that of the powder manufacturer and get reloading data, in lieu of the manuals for the bullet. Imo. Reactions: MZmoose and mobenzowner. 5 gr H414 85 gr NP at 3420 Forums. I'm looking for recommendations for a good ball powder to use in a . , Since I965 I have found there seems to be a break line from Medium burn to slower burn powder between the 80 and 85 gr bullets in a 243 win. 290 cm³ Cartridge O. 323 grain H2O = 3. I did not have good experience with the 85 grain HPBT bullet in my . 0 C3172 Alliant AR-Comp Federal Federal 210 32. 6 mm Powder : Hodgdon CFE223 *C Predicted data by increasing and decreasing the given charge, incremented in steps of 1. ewnyq bolcza zvk vzxe cspefbe mujl szwcd rwunm eiisx bpclaj