Imr 7828 300 win mag load data

Would you mind running some data thru your quick load program.Using IMR 7828,24" barrel Coal 3.48" 180gr Baltip WLR primer & brass starting at 55gr and working up to 62gr.The 165gr loads you posted look great but I won't push ballistic tips much over 2900fps due to the violent expansion that can take place. .300 Winchester Magnum - Published Manufacturer Loading Data. Shellholders: Hornady #5. Lee #5. Lyman #13 ... Improved Military Rifle IMR 7828 SSC.Manufacturer has published reloading data online for the following calibers: 25 Winchester Super Short Magnum, 270 Winchester, 30-06, 300 Winchester Magnum, ....300 Winchester Magnum (Using Hornady Bullets) reloading data with 461 loads. Using bullets from Hornady V-Max, SP, RN or FMJ, Hornady GMX, IB, SST, SP, BTSP, RN, BT ...At 200 yards the figures are 2636 fps and 2314 ft. lbs. A 165 grain bullet is probably a better choice for the .300 Win. Mag., given the powder capacity of the case and the superior sectional density (SD) of the heavier bullet. Winchester's factory load gives a 165 grain Fail Safe bullet a MV of 3120 fps and ME of 3567 ft. lbs. Oct 01, 2013 · Joined: Nov 2004. Posts: 7,654. Idaho. I don't remember my 180 loads but 7828 will run a 165 from a 300 win incredibly fast. I found a load in an old Speer book and tried it and was getting about 3300 with 165 interbonds. Bb. Re: .300 Win Mag - IMR 7828. Burleyboy # 8120986 10/01/13. Joined: Mar 2003. Alabama. Nov 6, 2014. #3. If you are wanting to shoot heavy bullets, try a moderately slow powder, like IMR 7828 or 7828 SSC. That should cover you from light to heavy bullets and spark some life into that old .300 H&H. Or you could just always open the chamber to a .300 H&H 40* Improved..300 Winchester Magnum - Published Manufacturer Loading Data. Shellholders: Hornady #5. Lee #5. Lyman #13 ... Improved Military Rifle IMR 7828 SSC.Sep 16, 2014 · IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ... Feb 3, 2013. #3. From the IMR website: "This magnum rifle powder has exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder. This allows up to 4% more powder space in the case and in many loads yields more velocity than standard 7828. steam deck compatdata300 Winchester Magnum Load Data. 125 Grain. 150 - 155 Grain. 165 - 168 Grain. 175 - 180 Grain. 190 Grain. 200 Grain. 210 Grain. 220 Grain.Sep 16, 2014 · IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ... WebIMR 7828. Federal. 140gr Trophy Bonded Tip. 3.280. CCI250. Rem ... 300 Winchester Magnum 165gr Trophy Bonded Tip Load Data. Test Firearm:.Feb 3, 2013. #3. From the IMR website: "This magnum rifle powder has exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder. This allows up to 4% more powder space in the case and in many loads yields more velocity than standard 7828.Web.300 Winchester Magnum (Swift Manual #1) reloading data with 102 loads. Using bullets from Swift Scirocco, Swift A-Frame. Powders include Hodgdon, Alliant, IMR ftb ca gov 1,755 Posts. #8 · Jun 26, 2014. Last time at the range, 6/24/14 my .300 Win Mag did extremely well with 175 Barnes Match Burners and 73 gr, 4000 MR. This is a max or close to max load. My rifle has an extremely long throat and my COAL is 3.455 inches and I would advise carefully working up to this level..300 Winchester Magnum (Swift Manual #1) reloading data with 102 loads. Using bullets from Swift Scirocco, Swift A-Frame. Powders include Hodgdon, Alliant, IMR.300 Winchester Magnum - Published Manufacturer Loading Data. Shellholders: Hornady #5. ... Improved Military Rifle IMR 7828 SSC. ... CCI 250 Mag Case: WIN. Trim Length:The Latest In Reloading, Straight To Your Inbox Keep up-to-date on new products, trends and tips from the leader in reloading. Jun 06, 2015 · Ohio. Jun 6, 2015. #5. Marine sniper said: I have several custom long range rifles built on Bat actions / Halls, etc. To date my most accurate rifle is a 300 Wby I built in 1994 on a Mark 5 action. 80.00 of 7828 / 3000 fps with a 210 Berger. Will routinely shoot less than 1 in. groups at 300 and 4-5 in. at 1000-1250. [row] [column size=’2/3′] Load Data Search (Simplified) Search for Load Data Search Options Cartridge Powder Type Bullet / Projectile Application Cartridge Powder Manufacturer Powder Selection Bullet Manufacturer Barnes Berger Berry's Hornady Magtech / S&B Nosler Oregon Trail Rainier Remington Sierra Speer Swift Winchester X-Treme Bullet Selection (Enter Manually) Bullet Selection Weight ... tony tucker Ohio. Jun 6, 2015. #5. Marine sniper said: I have several custom long range rifles built on Bat actions / Halls, etc. To date my most accurate rifle is a 300 Wby I built in 1994 on a Mark 5 action. 80.00 of 7828 / 3000 fps with a 210 Berger. Will routinely shoot less than 1 in. groups at 300 and 4-5 in. at 1000-1250.I have several loads for the 300 win mag. And both of those powders that i load for several 300 win mags and they shoot very well in just about every rifle i try them they are ocw's. i use 7828 and h1000 with 180 gr., and 210 gr bergers. My next test is with h1000 and 230 gr bergers. P.M. Me if you would like details on loads.Web keene obituariesUse which ever you have handy. Slow burning powders generally work better in longer barrels and heavier bullets. 300 Mag. Cases will stretch, especially with hot loads, and you definitely need to check each in a case length guage and trim off excess brass. Of course, discard any cases that show a split anywhere on the case.I have arrived at a single load for the 4 rifles in .300 Win Mag I load for. WW case Fed 215 72.0 IMR-4350 180gr Speer Grand Slam 1 1/2" or less for 3 shots at 100 yards in each of the 4 rifles and just plain WORKS on anything you wanna shoot it at this side of the pond.Dec 28, 2006 · For the 300 Win Mag, the 7828 is excellent. Never tried the SC yet but I believed the recipe is the same as the original. But just like any powder, they varied from lot to lot so start at the bottom. Here's my recipe for the 300 Win Mag... 180 grain Barnes TSX. 74.5 grain IMR7828 starting load. Web26 jul 2009 ... Anyone got a good load for a 300 Win. Mag with a 150 Gr. Hornady SST bullet and IMR 7828 Powder.Find load data for Accurate 5787 propellant by clicking the button "Loads for this Powder". More about this powder:IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder.Web1,755 Posts. #8 · Jun 26, 2014. Last time at the range, 6/24/14 my .300 Win Mag did extremely well with 175 Barnes Match Burners and 73 gr, 4000 MR. This is a max or close to max load. My rifle has an extremely long throat and my COAL is 3.455 inches and I would advise carefully working up to this level.15 nov 2016 ... Compared to my other favorite 300 Win Mag bullets, the 190 SMK with ... The 75.5 grain load of IMR 7828 showed promise in terms of balancing ...[row] [column size=’2/3′] Load Data Search (Simplified) Search for Load Data Search Options Cartridge Powder Type Bullet / Projectile Application Cartridge Powder Manufacturer Powder Selection Bullet Manufacturer Barnes Berger Berry's Hornady Magtech / S&B Nosler Oregon Trail Rainier Remington Sierra Speer Swift Winchester X-Treme Bullet Selection (Enter Manually) Bullet Selection Weight ... WebWebWebWebTheir data with IMR-4350 has a starting load 1gr less than. Incredibly, all loads listed, irrespective of bullet particulars, are within 6 fps of each other at the 32.5 gr load, and within 7 fps at the 36.5 gr maximum load. Top velocity listed by. Oct 27, 2021 · Campfire Ranger. Joined: May 2007. Posts: 2,191. southeastern, ky. private landlords grimsby cleethorpes no deposit 24 feb 2008 ... I just loaded up a bunch of 300 Win Mag loads using IMR 7828. ... I dont recall ever seeing it in my re-loading data, but my stuff is a few ...This load is, of course, heavily compressed. The overall length was 3.26 inches. At 100 yards, I got a 3-shot group of 1.55 inches with this combination. At 200 yards, 3 shots gave me a group of 1.11 inches -- the fourth shot enlarged the group to 2.78 inches. This load may be too hot for some rifles, so you are on own if you try it.Here in Australia, we had a powder that was only available here, known as AR2214, it had a burn rate slower than 7828, but had the same short cut kernels as AR2213sc (H4831sc in the US) it ran 80-100fps faster than 7828 and was the fastest velocity obtainable until Retumbo (AR2225 here)and RE33 showed up..300 Winchester Magnum (Using 200 GR Nosler Bullets) reloading data with 24 loads. Using bullets from Nosler Partition Spitzer or AccuBond. Powders include IMR, Alliant, Hodgdon, VihtavuoriFind what you need in six easy steps. Select your gauge from the drop-down list. Then select your shell, load type, shot weight, powder manufacturer and powder type. If you're unsure, or just want options, check as many boxes as you'd like. Click "Get Data" to view results. Reloading Reference Data & EducationWebThe Latest In Reloading, Straight To Your Inbox Keep up-to-date on new products, trends and tips from the leader in reloading. May 31, 2018 · I never messed with the 210s. I was pushing a 215 to 3000 fps with 7828 in 300 Weatherby. I do believe the 215 has a shorter bearing surface than the 210. I would have to check my notes, but I think I ran a hex coated 215 all the way to 3100fps without pressure. Oct 01, 2013 · Joined: Nov 2004. Posts: 7,654. Idaho. I don't remember my 180 loads but 7828 will run a 165 from a 300 win incredibly fast. I found a load in an old Speer book and tried it and was getting about 3300 with 165 interbonds. Bb. Re: .300 Win Mag - IMR 7828. Burleyboy # 8120986 10/01/13. Joined: Mar 2003. MR 7828SSC Smokeless PowderThis magnum rifle powder has exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder. This allows up to 4% more powder space in the case and in many loads yields more velocity than standard 7828. montgomery county housing list The Latest In Reloading, Straight To Your Inbox Keep up-to-date on new products, trends and tips from the leader in reloading. Jun 16, 2014 · 1,755 Posts. #8 · Jun 26, 2014. Last time at the range, 6/24/14 my .300 Win Mag did extremely well with 175 Barnes Match Burners and 73 gr, 4000 MR. This is a max or close to max load. My rifle has an extremely long throat and my COAL is 3.455 inches and I would advise carefully working up to this level. WebReloading data for 58 loads in caliber .300 Win. Mag. with .308 | 178gr | Hornady ELD-X bullet including underlying parameters such as bullet length, ....300 Winchester Magnum (Swift Manual #1) reloading data with 102 loads. Using bullets from Swift Scirocco, Swift A-Frame. Powders include Hodgdon, Alliant, IMR Unreal. I've also did a lot of off the lands testing ranging from .03 - .08. IMR 7828 is winning out in my barrel. 76 grains with .03 of lands producing .637 in 3 shot groups and .04 producing .402 3 shot groups with average speed of 3110. SD has ranged from 3104 to 3122 but enough testing on this yet. candle boxes wholesale ireland WebTo date my most accurate rifle is a 300 Wby I built in 1994 on a Mark 5 action. 80.00 of 7828 / 3000 fps with a 210 Berger. Will routinely shoot less than 1 in. groups at 300 and 4-5 in. at 1000-1250. I am going to be really bummed when this barrel is finally shot out. According to your info, it seems I might want to try the 208's with 7828..300 Weatherby Magnum - Published Manufacturer Loading Data ... Improved Military Rifle IMR 7828 SSC. ... Winchester 760. Winchester Supreme 780 . Recipe Source: ALL ... 18 ene 2011 ... I have been using IMR 7828 ssc powder in my .300 win mag behind 210 ... and plan on starting to try working up a load with magnum primers.I'm having pretty good luck with 168 smk's load with 71 gr of IMR 7828SSC. I can't seem to find a load with 190 smk's. I tried around 70gr and they seemed hot, so I dropped to 67gr and they seem hotter. I have some flat primers with very slightly raised dimples. According to the books I have, IMR 7828 SSC with 190 gr should be between 75 and 80 ...2. Reaction score. 0. Points. 1. Of the powders listed I would choose IMR 7977 because of its similarity in burn rate to H1000 which has been a great powder for me in the 300 win mag with 210 and 215 berger. I use the Fed 215M primer but would use the CCI 250 if that's what you have.Sep 16, 2014 · IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ... Find load data for Accurate 5787 propellant by clicking the button "Loads for this Powder". More about this powder:IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder.6 abr 2020 ... Seeing the powder selection right now is horrible I'm looking for some advice on load build. Bears will be coming out here in Alberta real ...IMR 7828 SSC Find load data for Accurate 5787 propellant by clicking the button "Loads for this Powder".More about this powder:IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder. sonando strain Web1,755 Posts. #8 · Jun 26, 2014. Last time at the range, 6/24/14 my .300 Win Mag did extremely well with 175 Barnes Match Burners and 73 gr, 4000 MR. This is a max or close to max load. My rifle has an extremely long throat and my COAL is 3.455 inches and I would advise carefully working up to this level..300 Winchester Magnum (Using 200 GR Nosler Bullets) reloading data with 24 loads. Using bullets from Nosler Partition Spitzer or AccuBond. Powders include IMR, Alliant, Hodgdon, VihtavuoriSep 16, 2014 · IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ... 300 Winchester Magnum Load Data. 125 Grain. 150 - 155 Grain. 165 - 168 Grain. 175 - 180 Grain. 190 Grain. 200 Grain. 210 Grain. 220 Grain. bonhams valuation department WebWebJoined. Mar 14, 2020. Messages. 117. Location. Idaho. I have had good luck with IMR 4831 in the 2 300's I own. The Weatherby chambered in 300 win mag I use a 180 grain Hornady SST & the Custom 300 (Remington action, Douglas barrel) I use a 200 Grain Accubond. Tried a few different powders..300 Winchester Magnum (Swift Manual #1) reloading data with 102 loads. Using bullets from Swift Scirocco, Swift A-Frame. Powders include Hodgdon, Alliant, IMRHas anyone used or thought of using the IMR 7828 for loading up the heavy bullet, 210 plus grains,in the 300 win mag. It appears to burn closely to the H1000 on most everything I can find. I see several businesses are showing it available and I am about ready to begin processing a few hundred new case of 300 win mag..300 Weatherby Magnum - Published Manufacturer Loading Data ... Improved Military Rifle IMR 7828 SSC. ... Winchester 760. Winchester Supreme 780 . Recipe Source: ALL ... IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ...The start load is derived using standard Quick Load input values which were NOT calibrated for any given rifle. The start load = Maximum pressure minus 25%. This load is deemed safe for the first rounds fired in your rifle. The load can be worked up gradually to safe maximum pressures from this point. *Start Velocity: semi truck accessories canada Find what you need in six easy steps. Select your gauge from the drop-down list. Then select your shell, load type, shot weight, powder manufacturer and powder type. If you're unsure, or just want options, check as many boxes as you'd like. Click "Get Data" to view results. Reloading Reference Data & Education IMR 7828. Federal. 140gr Trophy Bonded Tip. 3.280. CCI250. Rem ... 300 Winchester Magnum 165gr Trophy Bonded Tip Load Data. Test Firearm:..300 Winchester Magnum (Using 200 GR Nosler Bullets) reloading data with 24 loads. Using bullets from Nosler Partition Spitzer or AccuBond. Powders include IMR, Alliant, Hodgdon, Vihtavuori Loading Data . Manufacturer Loading Data; Cartrige Powder Recommendations; Powder Burn Rate Chart; ... .300 Winchester Magnum - Published Manufacturer Loading Data. Shellholders: Hornady #5. Lee #5. Lyman #13. RCBS #4. ... Improved Military Rifle IMR 7828 SSC. Improved Military Rifle IMR 7977. Improved Military Rifle IMR 8133.1,755 Posts. #8 · Jun 26, 2014. Last time at the range, 6/24/14 my .300 Win Mag did extremely well with 175 Barnes Match Burners and 73 gr, 4000 MR. This is a max or close to max load. My rifle has an extremely long throat and my COAL is 3.455 inches and I would advise carefully working up to this level.Sep 16, 2014 · IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ... .300 Winchester Magnum (Using 200 GR Nosler Bullets) reloading data with 24 loads. Using bullets from Nosler Partition Spitzer or AccuBond. Powders include IMR, Alliant, Hodgdon, Vihtavuori WebJun 06, 2015 · Ohio. Jun 6, 2015. #5. Marine sniper said: I have several custom long range rifles built on Bat actions / Halls, etc. To date my most accurate rifle is a 300 Wby I built in 1994 on a Mark 5 action. 80.00 of 7828 / 3000 fps with a 210 Berger. Will routinely shoot less than 1 in. groups at 300 and 4-5 in. at 1000-1250. 8 jul 2013 ... I'm having pretty good luck with 168 smk's load with 71 gr of IMR 7828SSC. I can't seem to find a load with 190 smk's.Joined. Mar 14, 2020. Messages. 117. Location. Idaho. I have had good luck with IMR 4831 in the 2 300's I own. The Weatherby chambered in 300 win mag I use a 180 grain Hornady SST & the Custom 300 (Remington action, Douglas barrel) I use a 200 Grain Accubond. Tried a few different powders.WebSep 16, 2014 · IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ... The Latest In Reloading, Straight To Your Inbox Keep up-to-date on new products, trends and tips from the leader in reloading.300 Winchester Magnum Load Data. 125 Grain. 150 - 155 Grain. 165 - 168 Grain. 175 - 180 Grain. 190 Grain. 200 Grain. 210 Grain. 220 Grain.WebJun 06, 2015 · Ohio. Jun 6, 2015. #5. Marine sniper said: I have several custom long range rifles built on Bat actions / Halls, etc. To date my most accurate rifle is a 300 Wby I built in 1994 on a Mark 5 action. 80.00 of 7828 / 3000 fps with a 210 Berger. Will routinely shoot less than 1 in. groups at 300 and 4-5 in. at 1000-1250. .300 Winchester Magnum (Using 200 GR Nosler Bullets) reloading data with 24 loads. Using bullets from Nosler Partition Spitzer or AccuBond. Powders include IMR, Alliant, Hodgdon, VihtavuoriIMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as ... Such loads are marked with an asterisk in the data to show where standard 7828 ...Web.300 Weatherby Magnum - Published Manufacturer Loading Data ... Improved Military Rifle IMR 7828 SSC. ... Winchester 760. Winchester Supreme 780 . Recipe Source: ALL ...This allows up to 4% more powder space in the case and in many loads yields more velocity than standard 7828. Such loads are marked with an asterisk in the data to show where standard 7828 will not fit. Buy IMR 7828 SSC Smokeless Gun Powder Online. Important Information: Do not exceed the loads displayed in the reloaders guide.Web spa mainz Sep 16, 2014 · IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ... millerson st ives It's one of my favorite .300 WM powders. Don't overlook the old stand-by IMR 4350 behind your 180 grain pills. I've found the exact opposite to be true in my gun. H4831SC was the slowest powder with 180 g Accubonds. RL22 was a much faster and equally accurate powder in my 300 Win Mag. RL22>H1000>H4831sc.1,755 Posts. #8 · Jun 26, 2014. Last time at the range, 6/24/14 my .300 Win Mag did extremely well with 175 Barnes Match Burners and 73 gr, 4000 MR. This is a max or close to max load. My rifle has an extremely long throat and my COAL is 3.455 inches and I would advise carefully working up to this level.Jun 16, 2014 · 1,755 Posts. #8 · Jun 26, 2014. Last time at the range, 6/24/14 my .300 Win Mag did extremely well with 175 Barnes Match Burners and 73 gr, 4000 MR. This is a max or close to max load. My rifle has an extremely long throat and my COAL is 3.455 inches and I would advise carefully working up to this level. Ohio. Jun 6, 2015. #5. Marine sniper said: I have several custom long range rifles built on Bat actions / Halls, etc. To date my most accurate rifle is a 300 Wby I built in 1994 on a Mark 5 action. 80.00 of 7828 / 3000 fps with a 210 Berger. Will routinely shoot less than 1 in. groups at 300 and 4-5 in. at 1000-1250.WebJun 06, 2015 · Ohio. Jun 6, 2015. #5. Marine sniper said: I have several custom long range rifles built on Bat actions / Halls, etc. To date my most accurate rifle is a 300 Wby I built in 1994 on a Mark 5 action. 80.00 of 7828 / 3000 fps with a 210 Berger. Will routinely shoot less than 1 in. groups at 300 and 4-5 in. at 1000-1250. Find what you need in six easy steps. Select your gauge from the drop-down list. Then select your shell, load type, shot weight, powder manufacturer and powder type. If you're unsure, or just want options, check as many boxes as you'd like. Click "Get Data" to view results. Reloading Reference Data & Education8 jul 2013 ... I'm having pretty good luck with 168 smk's load with 71 gr of IMR 7828SSC. I can't seem to find a load with 190 smk's..300 Winchester Magnum (Using 200 GR Nosler Bullets) reloading data with 24 loads. Using bullets from Nosler Partition Spitzer or AccuBond. Powders include IMR, Alliant, Hodgdon, Vihtavuori IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as ... Such loads are marked with an asterisk in the data to show where standard 7828 ...300 Winchester Magnum Load Data. 125 Grain. 150 - 155 Grain. 165 - 168 Grain. 175 - 180 Grain. 190 Grain. 200 Grain. 210 Grain. 220 Grain. medicare changes for 2023 300 Win Mag 215 gr. Berger bare non-HBN H-1000 78 gr (caution not all barrels and chambers will allow this charge) 3.630" FED GM 215 M Lapua 3035 fps 28" Not sure (PTG Tactical Match) and was shorter than Saami with a 215 Berger 15X firings before primer pockets were gone. Rifle shot consistent .3 or better. Very Temp Stable.Jan 07, 2021 · Use which ever you have handy. Slow burning powders generally work better in longer barrels and heavier bullets. 300 Mag. Cases will stretch, especially with hot loads, and you definitely need to check each in a case length guage and trim off excess brass. Of course, discard any cases that show a split anywhere on the case. IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ...Jul 08, 2013 · I'm having pretty good luck with 168 smk's load with 71 gr of IMR 7828SSC. I can't seem to find a load with 190 smk's. I tried around 70gr and they seemed hot, so I dropped to 67gr and they seem hotter. I have some flat primers with very slightly raised dimples. According to the books I have, IMR 7828 SSC with 190 gr should be between 75 and 80 ... 300 Winchester Magnum (Hodgdon Data Using IMR Powder) reloading data with 216 ... compressed; COL: 3.325"; 60,000 psi; will not fit with standard IMR-7828. cob chair sorority Joined. Mar 14, 2020. Messages. 117. Location. Idaho. I have had good luck with IMR 4831 in the 2 300's I own. The Weatherby chambered in 300 win mag I use a 180 grain Hornady SST & the Custom 300 (Remington action, Douglas barrel) I use a 200 Grain Accubond. Tried a few different powders.At 200 yards the figures are 2636 fps and 2314 ft. lbs. A 165 grain bullet is probably a better choice for the .300 Win. Mag., given the powder capacity of the case and the superior sectional density (SD) of the heavier bullet. Winchester's factory load gives a 165 grain Fail Safe bullet a MV of 3120 fps and ME of 3567 ft. lbs.The load listed for the .25-06 was 55 gr. of 7828 under a 117 gr. Sierra SBT. This load produced 52100 c.u.p. and a muzzle velocity of 3130. I recently found my can of 7828 buried in the back of my cabinet and started looking for .25-06 loads or possibly .308 loads in my newer manuals as a way to make use of the product.Here is the data from Berger: 300 Winchester Magnum (COAL - 3.340"; Barrel Length - 26") Bullet Powder Start Load Approximate Start Velocity Max Load Approximate Max Velocity Fill Ratio 168 Grain IMR 4350 66.5 2971 70.0 3110 91.4% 168 Grain IMR 4831 68.5 2930 72.0 3064 93.5% B backwoods83 Well-Known Member Joined Jan 8, 2011 Messages 2,659 angel house dublin ga Here you will find load data for some of the most recent cartridges on the market, with more being added each week 5 Creedmoor 5-284 Norma (1) 264 Win Mag (1) 26 Nosler (1) 270 Win (2) 270 WSM (1) 270 Wby (2) 7x57 Mauser (1) 7mm-08 (1) 7mm-08 Rem (1) 280 Rem (1) 7mm SAUM (1) 280 Ack Imp (1) 7mm Rem Mag (1 62x53 Argentine Mauser reloader 22 load.Has anyone got any load data for a 300 win mag using h1000 powder and sierra tipped match king ... IMR-7828 From 67.0 grains to 76.0 grainsJoined. Mar 14, 2020. Messages. 117. Location. Idaho. I have had good luck with IMR 4831 in the 2 300's I own. The Weatherby chambered in 300 win mag I use a 180 grain Hornady SST & the Custom 300 (Remington action, Douglas barrel) I use a 200 Grain Accubond. Tried a few different powders.300 Winchester Magnum Load Data. 125 Grain. 150 - 155 Grain. 165 - 168 Grain. 175 - 180 Grain. 190 Grain. 200 Grain. 210 Grain. 220 Grain. rap4 paintball grenade launcher IMR 7828 SSC Find load data for Accurate 5787 propellant by clicking the button "Loads for this Powder".More about this powder:IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder.Alabama. Nov 6, 2014. #3. If you are wanting to shoot heavy bullets, try a moderately slow powder, like IMR 7828 or 7828 SSC. That should cover you from light to heavy bullets and spark some life into that old .300 H&H. Or you could just always open the chamber to a .300 H&H 40* Improved.I have several loads for the 300 win mag. And both of those powders that i load for several 300 win mags and they shoot very well in just about every rifle i try them they are ocw's. i use 7828 and h1000 with 180 gr., and 210 gr bergers. My next test is with h1000 and 230 gr bergers. P.M. Me if you would like details on loads.IMR 7828 SSC IMR 8208 XBR ... And it uses the same load data as 7828 but all reports seem to say it produces higher FPS. ... Any info on .300 Win mag loads with ...24 feb 2008 ... I just loaded up a bunch of 300 Win Mag loads using IMR 7828. ... I dont recall ever seeing it in my re-loading data, but my stuff is a few ...I have a Rem 700 chambered in 300 Win Mag that has a long throated 26 inch Douglas barrel. With the 180 grain Partition the OAL is 3.6 inches. With IMR 7828 that rifle 3150 FPS and good accuracy. I also have a tang safety Ruger chambered in 280 Remington. IMR 7828 powder and 160 grain Partitions work very good in that rifle. I just like 7828. devils disciples mohave valley Jul 08, 2013 · I'm having pretty good luck with 168 smk's load with 71 gr of IMR 7828SSC. I can't seem to find a load with 190 smk's. I tried around 70gr and they seemed hot, so I dropped to 67gr and they seem hotter. I have some flat primers with very slightly raised dimples. According to the books I have, IMR 7828 SSC with 190 gr should be between 75 and 80 ... 19 oct 2013 ... Just need to try more combos. RL-22 should work well, but it might not like that bullet combo. No telling. I'd try H-4831SC, and also IMR-7828.Sep 26, 2011 · Here is the data from Berger: 300 Winchester Magnum (COAL - 3.340"; Barrel Length - 26") Bullet Powder Start Load Approximate Start Velocity Max Load Approximate Max Velocity Fill Ratio 168 Grain IMR 4350 66.5 2971 70.0 3110 91.4% 168 Grain IMR 4831 68.5 2930 72.0 3064 93.5% fantastic furniture sofa beds