Load data 300 win mag

Load Data for .300 Winchester Magnum . Bullet: 208 gr ELD-M (HDY) Diameter: 0.308" Powder: H4350 (Hodgdon) Starting Powder: 60.4 gr. Max Powder: 65.7 gr .

Load data 300 win mag. Printed from Shooter's Reference on 05/02/2024: https://www.shootersreference.com/reloadingdata/300-wsm-winchester-short-magnum/

Load data for 65 loads in caliber .300 Win. Mag. with .308 | 178gr | Hornady ELD-X bullet including underlying parameters such as bullet length, cartridge length and case capacity.

Where can you load a Netspend card? Can you load it for free? We have the list of places where you can put money on a Netspend card -- plus fee amounts, where applicable. There are...Vihtavuori N160 Winchester CCI 250 68.0 2754 72.0 Winchester 760 Winchester CCI 250 61.0 2670 65.0 Hodgdon H414 Winchester CCI 250 60.0 2647 64.0 Accurate 8700 …Magnesium Oxide (Mag-Ox 400) received an overall rating of 5 out of 10 stars from 8 reviews. See what others have said about Magnesium Oxide (Mag-Ox 400), including the effectivene...Confirming the 230 gr Berger OTM hybrids (not Target hybrid), P/N 30430 fr 100 ct) I have tried both H4831 and H1000 in the past, and both again just today (85F, 26.4 Hg, 5700' DA). MV from Magnetospeed. H4831, highest load without pressure signs (no heavy bolt lift, no extractor marks) is 70.3 gr, producing 2870 fps in a 26" Benchmark barrel.Apr 28, 2021 · Magnum has provided good accuracy for me in several other .300 magnums. This trend continued with the Open Country, shooting five, three-shot groups that ranged from 0.31" to 0.95" and averaged 0. ... Feb 23, 2006. #6. H-1000 is my go-to powder for the .300 Win Mag. I am running 83.5 gr H-1000 with the 180 TSX, getting 3150 fps. I'm sure your load is safe, it's almost always safe to substitute a lighter bullet, and definitely safe to substitute one of the same type and brand, but lighter weight. They shot great for me, all the way to 1030 yards.

.300 Winchester Magnum (Using 190 GR Nosler Bullets) reloading data with 24 loads. Using bullets from Nosler Custom Competition HPBT. Powders include Hodgdon, Vihtavuori, Alliant, Winchester, IMR ... Publisher cannot be responsible for errors in published load data. Wt. Bullet: Powder Manufacturer: Powder: Charge: Velocity (FPS) 190: Nosler ...IMR. IMR-7828. Subscribe. 2827. Remarks: maximum load. .300 Winchester Magnum (Swift Manual #1) reloading data with 102 loads. Using bullets from Swift Scirocco, Swift A-Frame. Powders include Hodgdon, Alliant, IMR.Went out this afternoon and tested the 215 grain Berger Hybrid in my .300 Win. Mag. and thought I'd share my findings with you folks. Rifle:.300 Win. Mag. (SAMMI chamber) Remington 700 BDL Hart 28" 1-10" hunter bench rest contour McMillian A-3 Jewell Trigger @ 1lb 20MOA Nesika Bases Kelbly Heavy rings DE muzzle brake Tubb's Recoil … by MD Smith. (FN=Flat Nose, SP= Spire Point, HP= Hollow Point, RN= Round Nose), JHP= Jacketed Hollow Point, FMJ=Full Metal Jacket) Loads for .300 Winchester Magnum Rifle: (Note: These are near maximum loads, you should use 10% less to start.) (See note on Powders below or read all about various Powders.) Bullet is .308″ diameter. Printed from Shooter's Reference on 05/02/2024: https://www.shootersreference.com/reloadingdata/300-wsm-winchester-short-magnum/Printed from Shooter's Reference on 05/04/2024: https://www.shootersreference.com/reloadingdata/300-winchester-magnum/Jum. II 5, 1441 AH ... Comments394 ; 6mm ARC Deer Load - 90gr Sierra Game Changer with LeverEvolution · 85K views ; 45 ACP Load Development - Ep.1 Introduction · 31 v...

Bulls Are Winning the War, But Bears Are Building Sizable Economic Ammunition...ROKU The market continues to ignore the economic bears, but with technical conditions becoming incre...Aug 25, 2015 · 300 Win Mag Reloading with Superformance and 175gr Sierra TMK (tipped match king) DISCLAIMER/WARNING FOR NEW RELOADERS: Any load data in this article is for ONE particular rifle (mine). If you try this load in your gun, it may not feed and worse, it may feed but blow up your rifle causing injury or death. Printed from Shooter's Reference on 04/27/2024: https://www.shootersreference.com/reloadingdata/300-winchester-magnum/300 Winchester Magnum Load Data. 125 Grain. 150 - 155 Grain. 165 - 168 Grain. 175 - 180 Grain. 190 Grain. 200 Grain. 210 Grain. 220 Grain. Explore the world of Nosler, renowned for crafting the finest bullets, ammunition, …

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300 Win Mag is short for 300 Winchester Magnum. The 300 Win Mag takes a Magnum Large Rifle primer, though some have experimented with regular large rifle primers. Most all load data though recommends that you use a large rifle magnum primer, but experimentation may lead you to other preferences.You find load data for 59 Hornady bullets in caliber .300 Win. Mag. either below or in our load database by clicking the 'Matching Loads' button above. More about this caliber: The .300 Winchester Magnum (Win. Mag) is a powerful and versatile cartridge developed in the early 1960s. This round is known for its impressive velocity, excellent ...Reloading data for 300 Winchester Magnum Heavy. ATTENTION. A few production runs have been made with thicker brass in this caliber. Therefore two sets of data is posted. One for the heavier brass with less volume and one for the lighter brass with more volume. The heavy brass weight is approximately 270gr and the light brass approximately 215gr.Shot my first 300WM out of my R700 XCR Tactical today (26" 1:10 twist), and tried various loads of RL22 and H1000 with 208AMAXs. The best load was 76.0, seated to 3.62". I only had 3shots but they were all touching. This was out of Winchester Case with Fed LR Mag Primers.Shaw. 19, 1440 AH ... ... load up new Norma Brass with the Federal FED215M primers. We use the previous Satterlee load development data to pick our loads for today's ...

Location. West Texas. Mar 10, 2015. #4. I use RL22 in many rifles with very good results. Also use MRP (supposedly the same as RL22) in a custom 300 Win with 200 gr lrx. Load development was done for my friend in West Texas at 3000 feet. Marco Polo sheep was harvested in Tajikistan at 14000 feet and 582 yards, Ibex @ 460 yards, …Just wanting some additional information, loads or just do's & dont's before I start some new load development. I have 2-8# of rl33 & a bunch of formed winchester brass & Hornady 208 amax's & 225 bthp's to try. My current accuracy load that I've been using is win brass, 76gr h1000, & 208's, jumping them about .005" @ 2.925" ogive, @ 2870fps.Feb 18, 2023. #17. I was able to get out and do some velocity tests with the Staball HD yesterday in the 300 RUM. With a 190 gr ABLR and 91 grains of powder muzzle velocity was 3030fps. Out of 5 shots the extreme spread was 7 and no pressure signs. I'm going to try to keep working up and see if I can get the velocity up a bit..300 Winchester Magnum (Lee Precision Data) reloading data with 414 loads. Using bullets from Jacketed, Barnes X, Winchester Fail Safe, Lead. Powders include Hodgdon, Accurate, Vihtavuori, Winchester, IMR, Alliant.300 Winchester Magnum 110 GR (Speer Reloading Manual #14) reloading data with 48 loads. Using bullets from Speer HP, Speer Spire SP. Powders include IMR, Hodgdon, Winchester, Alliant, Vihtavuori, Accurate ... Publisher cannot be responsible for errors in published load data. Wt. Bullet: Powder Manufacturer: Powder: Charge: Velocity (FPS) … Load Data for .300 Winchester Magnum . Bullet: 150 gr SPFN Hot-Cor (Speer) Diameter: 0.308" Powder: 760 (Winchester) Starting Powder: 64.0 gr. Max Powder: 68.0 gr ... Load data for 64 loads in caliber .300 Win. Mag. with .308 | 180gr | Hornady SP bullet including underlying parameters such as bullet length, cartridge length and case capacity. ... Reloading data for caliber .300 Win. Mag. with .308 | 180gr | Hornady SP bullet. Powder: Charge: Max. Pressure: Barrel 23.6''Barrel 60cm: Barrel 18.9''Barrel 48cm ...Reloading Depot. Sniper’s Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Founded by Frank Galli in 2000, Sniper’s Hide has been offering informational videos, podcasts, and other support to its users in one location. Forum Statistics. Threads..300 Winchester Magnum (Ramshot Data Edition 4.5 - 2011) reloading data with 44 loads. Using bullets from Sierra SPT, Nosler Ballistic Tip, Hornady Super Shock Tipped, Sierra SPBT, Nosler Accubond, Sierra Hollow Point Boat Tail, Nosler E-Tip, Barnes Maximum Range X Bullet, Nosler Partition, Sierra Spitzer Boat Tail, Berger Very Low Drag, Hornady Boat Tail Spire Point, Barnes Tipped TSX.All loads were same minus COAL: Bullet: Berger 190VLD. Powder: H1000 78gr. Primer: CCI #250. Brass: Full length resized federal. 300 WM. First Range Session. All groups were fired at 200 yards. I setup 3 targets and alternated shots between the 3 targets. In other words, I fired one bullet from group A at target 1, then fired 1 bullet from ...

Dhuʻl-Q. 8, 1441 AH ... Comments12 ; 300 Win Mag - Federal Gold Medal Match - Improving on the performance of the 190 SMK. Bolt Action Reloading · 23K views ; (300 WM) ...

Sierra Bullets load data in .300 Win. Mag. You find load data for 35 Sierra Bullets bullets in caliber .300 Win. Mag. either below or in our load database by clicking the 'Matching Loads' button above. More about this caliber: The .300 Winchester Magnum (Win. Mag) is a powerful and versatile cartridge developed in the early 1960s.Apr 28, 2021 · Magnum has provided good accuracy for me in several other .300 magnums. This trend continued with the Open Country, shooting five, three-shot groups that ranged from 0.31" to 0.95" and averaged 0. ... Discover the best analytics agency in Miami. Browse our rankings to partner with award-winning experts that will bring your vision to life. Development Most Popular Emerging Tech D...4651 posts · Joined 2006. #2 · Nov 20, 2009. H1000 is an excellent powder for the 300WM. I also like the range of bullet weight you are looking at but check out the 208 AMAX as well as the 210 VLD. The 208 has a higher BC and is usually about $10 less per box also. They shot great out of my 300WM.@charliehorse27 Those #'s you got with the 175 LRX are just about what I got with this bullet and RL-26 in my 300 Win mag. I got 3225 ft/sec with a max safe load of 77 grs and RL-26. Accuracy was .75 MOA. Great load In my rifle. Like you I was astounded by the velocity #'s. Had to verify my chrony to believe the #'s.3,076. Remarks: most accurate powder tested. .300 Winchester Magnum (Using 150/155 GR Nosler Bullets) reloading data with 27 loads. Using bullets from Nosler. Powders include IMR, Hodgdon, Vihtavuori, Alliant. The .300 Winchester Magnum is a potent, emphatic killer of light through to large medium game. As with all of the .30 caliber magnums, the key to outstanding success is matching bullet weights and construction appropriately to the job at hand, combined with optimum accuracy.

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In no event shall Nosler, Inc. be liable for any damages resulting from the use of this data.” All cartridge measurements are SAAMI maximum and due to variations from manufacturers actual measurements may vary * = Most accurate load tested 8 9 % 1 0 5 % 1 0 2 % 8 6 % 1 0 2 % 9 % 8 9 % 8 6 % 8 4 % 8 5 % 8 2 % 300 Win Mag - 190 grain 30 Cal ...In the fast-paced world we live in today, staying connected is more important than ever. Whether it’s for work or personal use, having an unlimited data and call promo on your prep...Nosler .300 Wby brass formed to .300 Ackley. Oddly enough, the 83.0 load had some REALLY flattened primers. The 83.5 and 84.0 were flattened, but not quite as badly, but they showed ejector swipes, whereas the 83.0 load did not... Maybe I should try pushing it a little bit harder, since I already have loads up to 85.0 loaded up...300 Win Mag 195 gr ELD ® Match. 300 Win Mag 195 gr ELD. ®. Match. Item #82180 | 20/Box. We carefully select every component to ensure uniformity, then load to exacting specifications to provide pinpoint accuracy. Each cartridge is loaded with either Hornady ® A-MAX ® bullets, our high-performance boattail hollow points, or the new ...According to PC Mag, ROM BIOS refers to the memory chip used on early PCs to store the software necessary to boot the computer. Newer PCs use flash memory for this purpose. ROM is ...Location. West Texas. Mar 10, 2015. #4. I use RL22 in many rifles with very good results. Also use MRP (supposedly the same as RL22) in a custom 300 Win with 200 gr lrx. Load development was done for my friend in West Texas at 3000 feet. Marco Polo sheep was harvested in Tajikistan at 14000 feet and 582 yards, Ibex @ 460 yards, …7 mm WSM (Winchester Short Magnum) 7 x 57.30 - 06 Springfield.30 - 30 Winchester.30 - 40 Krag.30 Carbine.30 Thompson / Center.300 AAC Blackout.300 Norma Magnum.300 PRC (Precision Rifle Cartridge).300 RCM (Ruger Compact Magnum).300 Remington SAUM (Short Action Ultra Magnum).300 RUM (Remington Ultra Magnum).300 …First; IMR 4895 is different from H-4895. Hodgdon does list loads for their H-4895, in the 300 Win. Mag. But the caveat is that they only publish loads for bullets up to 165 grs. Any larger capacity 300 Magnum cartridges won't have these published loads, for any weights of jacketed bullets, period.Load data for caliber ".300 Win. Mag." The .300 Winchester Magnum (Win. Mag) is a powerful and versatile cartridge developed in the early 1960s. This round is known for its … ….

In today’s digital age, staying connected has become an essential part of our daily lives. Whether it’s for work, keeping in touch with loved ones, or simply browsing the internet,...1,134. 199 hammer hunters out of my .300 win mag. Moving at 3128fps muzzle velocity. ADG brass, H1000, Fed215m primers seated to 3.550”. I messed with the 152 hammers in another .300 over RL22 and was seeing some velocities over 3400 pretty easy.Nosler .300 Wby brass formed to .300 Ackley. Oddly enough, the 83.0 load had some REALLY flattened primers. The 83.5 and 84.0 were flattened, but not quite as badly, but they showed ejector swipes, whereas the 83.0 load did not... Maybe I should try pushing it a little bit harder, since I already have loads up to 85.0 loaded up...Magnum has provided good accuracy for me in several other .300 magnums. This trend continued with the Open Country, shooting five, three-shot groups that ranged from 0.31" to 0.95" and averaged 0. ...74grs. RL-26. 2800fps. 3.6” feeds good from AICS mag in the mdt chassis. 4 firings on brass and it still has tight primer pockets. Accuracy was good for a factory rifle consistently shot just over 1/2” at 100. Bullet seems to do its job on 2 bears, one at 992 yards and one at 530, and one bull elk at 840..300 Winchester Magnum - Published Manufacturer Loading Data. Shellholders: Hornady #5. Lee #5. Lyman #13. RCBS #4. Recipe Type: Rifle. Reduced Load. Bullet Weight: ALL. 100 gr. 110 gr. 123 gr. 125 gr. 130 gr. 150 gr. 155 gr. 165 gr. 166 gr. 167 gr. 168 gr. 170 gr. 175 gr. 178 gr. 180 gr. 184 gr. 185 gr. 190 gr. 200 gr. 205 gr. 208 gr. 210 gr.All loads were same minus COAL: Bullet: Berger 190VLD. Powder: H1000 78gr. Primer: CCI #250. Brass: Full length resized federal. 300 WM. First Range Session. All groups were fired at 200 yards. I setup 3 targets and alternated shots between the 3 targets. In other words, I fired one bullet from group A at target 1, then fired 1 bullet from ....300 Winchester Magnum (Hodgdon Data) reloading data with 212 loads. Using bullets from Speer SP, Barnes XFB, Hornady SP, Sierra SP, Barnes TTSX BT, …Idaho. May 18, 2020. #4. I was unimpressed with H4831sc with 180-200 gr bullets out of my 300 Win Mag. H4831sc just did not provide the speed I was looking for. Accuracy was good but RL-22 was much faster and just as accurate shooting 180 gr Accubonds. H1000 was much faster with the 200 g ELD-X and more accurate too.Apr 22, 2009 · The .300 Weatherby first appeared in 1944 and was Roy Weatherby’s first high-performance cartridge. Since then, it has enjoyed a loyal following of both sportsmen and precision rifle shooters alike and with good reason. With its long, high-capacity venturi-shouldered case, it can drive bullets of 180- to 200-grains at velocities over 3000 fps ... Load data 300 win mag, 3.5.4 Cartridge headspace. (M103) [The cartridge headspace shall be 0.212 inches minimum, 0.220 inches maximum], in accordance with drawing 53711-8330252. Cartridge headspace shall be measured from the base of the cartridge case to the opposite surface of the belt of the cartridge case. 3.5.5 Primed case sensitivity., .300 Winchester Magnum - Published Manufacturer Loading Data. Shellholders: Hornady #5. Lee #5. Lyman #13. RCBS #4. Recipe Type: Rifle. Reduced Load. Bullet Weight: …, IMR 4064 Winchester CCI 250 58.0 2735 62.0 Hodgdon H1000 Winchester CCI 250 78.0 2710 81.0 Winchester 760 Winchester CCI 250 60.0 2701 64.0 Alliant Reloder 15 Winchester CCI 250 56.0 2655 60.0 IMR SR 4759 (reduced load) Winchester CCI 250 25.0 1763 29.0 2997 2994 2979 2873 2809 2883 MAXIMUM CHARGE Muzzle Velocity (feet/sec) 300 Winchester ..., Alliant Reloder 25 Winchester CCI 250 71.0 2735 75.0 C ... IMR 4198 (reduced load) Winchester CCI 250 31.0 1812 35.0 2843 WARNING: Improper handloading practices can result in serious personal injury and/or property damage. Refer to the current SPEER® Reloading Manual for handloading instructions. ... 300 Winchester Magnum START …, Went out this afternoon and tested the 215 grain Berger Hybrid in my .300 Win. Mag. and thought I'd share my findings with you folks. Rifle:.300 Win. Mag. (SAMMI chamber) Remington 700 BDL Hart 28" 1-10" hunter bench rest contour McMillian A-3 Jewell Trigger @ 1lb 20MOA Nesika Bases Kelbly Heavy rings DE muzzle brake Tubb's Recoil …, Magnum has provided good accuracy for me in several other .300 magnums. This trend continued with the Open Country, shooting five, three-shot groups that ranged from 0.31" to 0.95" and averaged 0. ..., Microsoft has included a magnifier program to make computer use easier for those who have visual impairments. Normally, the magnifier will only load when it is selected from the Ac..., According to PC Mag, ROM BIOS refers to the memory chip used on early PCs to store the software necessary to boot the computer. Newer PCs use flash memory for this purpose. ROM is ..., Handloading the .300 Win. Mag. isn't difficult or tricky, but one should keep a few things in mind. In order to take full advantage of the case capacity, it's best to use …, 3.5.4 Cartridge headspace. (M103) [The cartridge headspace shall be 0.212 inches minimum, 0.220 inches maximum], in accordance with drawing 53711-8330252. …, 4651 posts · Joined 2006. #2 · Nov 20, 2009. H1000 is an excellent powder for the 300WM. I also like the range of bullet weight you are looking at but check out the 208 AMAX as well as the 210 VLD. The 208 has a higher BC and is usually about $10 less per box also. They shot great out of my 300WM., .300 Winchester Magnum (using Sierra bullets) Warning! These loads were shot by Brian Pearce of Wolfe Publishing Co. Gun: Ruger Model 77MK II (Stainless) and a Winchester Model 70 Classic Laredo LRH; Case: Winchester; Primer: Federal 215; Bullet Diameter: .308 inch; Maximum COAL: 3.340 inches; Maximum Case Length: 2.620 inches; Trim to Length: 2.610 inches. , May 25, 2017. #4. With an AR chambered for 300Blk and shot subsonic, you can hear the slide function, you can hear the bullet strike an object 100 ft away, you don't hear a shot. I would assume the same would be true if you can get the 300 win mag subsonic., Wt. .300 Winchester Magnum (Using Hornady Bullets) reloading data with …, Printed from Shooter's Reference on 05/04/2024: https://www.shootersreference.com/reloadingdata/300-winchester-magnum/, Jan 30, 2023 · That gives .300 Win. Mag. a case capacity advantage compared to .30-06 (93.8 grains versus 68 grains) along with a 150 fps to 300 fps velocity advantage and at least a 300-foot-pound gain in energy. However, the .300 Win. Mag. is still relatively civilized in terms of recoil. Few loads exceed 26 foot-pounds in an 8- to 8.5-pound rifle. , 74grs. RL-26. 2800fps. 3.6” feeds good from AICS mag in the mdt chassis. 4 firings on brass and it still has tight primer pockets. Accuracy was good for a factory rifle consistently shot just over 1/2” at 100. Bullet seems to do its job on 2 bears, one at 992 yards and one at 530, and one bull elk at 840., According to PC Mag, ROM BIOS refers to the memory chip used on early PCs to store the software necessary to boot the computer. Newer PCs use flash memory for this purpose. ROM is ..., That gives .300 Win. Mag. a case capacity advantage compared to .30-06 (93.8 grains versus 68 grains) along with a 150 fps to 300 fps velocity advantage and at least a 300-foot-pound gain in energy. However, the .300 Win. Mag. is still relatively civilized in terms of recoil. Few loads exceed 26 foot-pounds in an 8- to 8.5-pound rifle., Printed from Shooter's Reference on 05/04/2024: https://www.shootersreference.com/reloadingdata/300-winchester-magnum/, Load data for 62 loads in caliber .300 Win. Mag. with .308 | 200gr | Hornady ELD-X bullet including underlying parameters such as bullet length, cartridge length and case capacity., I am going to start reloading my 300 win mag with the 180 grain Barnes TTSX bullet and am new to reloading. What is the best powder and primer combination for this for long range hunting? For hunting, should I crimp the bullet and if so what is a good crimper? My gun is the Browning X-bolt hells canyon with a 26 inch barrel and a 1:10 twist., Loading Data . Warning; Manufacturer Loading Data <NEW> List of Cartridges by Powder; ... .300 Weatherby Magnum - Published Manufacturer Loading Data Shellholders: Hornady #5. Lee #5. ... Winchester 760. Winchester StaBALL HD. Winchester Supreme 780 . Recipe Source: ALL. Alliant Powder . Barnes ., 300 Win Mag - 175/180 grain 0.505 104% 89 % 88% 9 % 9 1% Redu c ed Drag Fac to r™ 0 .5 3 6 P artitio n ® 0 .4 7 4 C T® Ballistic Silvertip® Cartridge C SHOLD : Gr. WA TE R CASE TYPE: WLRM 300 Win Mag - 175/180 grain Version 9.0 4" H-S Prec. BARREL Twist 1-10" Expansion Tip® 0 .5 2 3, WARNING - Approach maximum loads with caution. (Berger Bullets Reloading Manual 1st Edition) Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .300 Winchester Magnum (168 GR Berger Bullets Data) reloading data with 34 loads. Using bullets from Berger. Powders include IMR, Hodgdon, Accurate, Alliant, Vihtavuori ..., Dhuʻl-Q. 8, 1441 AH ... Comments12 ; 300 Win Mag - Federal Gold Medal Match - Improving on the performance of the 190 SMK. Bolt Action Reloading · 23K views ; (300 WM) ..., .300 Winchester Magnum Handloading Data reloading data with 320 loads. Using bullets from Hornady V-Max, Hornady Spire Point, Nosler Ballistic Tip, Barnes Triple-Shock X, Speer Hot-Cor SP, Hornady SST, Nosler Partition, Speer Grand Slam, Sierra MatchKing HPBT, Hornady A-Max, Sierra spitzer, Nosler AccuBond, Speer/Trophy Bonded, Swift A-Frame, Berger Long Range BT, Sierra Match BTSP, Hornady ... , The .300 Weatherby first appeared in 1944 and was Roy Weatherby’s first high-performance cartridge. Since then, it has enjoyed a loyal following of both sportsmen and precision rifle shooters alike and with good reason. With its long, high-capacity venturi-shouldered case, it can drive bullets of 180- to 200-grains at velocities over 3000 fps ..., A 165-grain projectile loaded in front of 27 grains of SR4759 nets you about 1,900 fps, while a 180-grain bullet with 31 grains of IMR 4198 lands in the 1,850 fps range. Even at these velocities, though, the cartridges maintain the legendary accuracy the .300 Win. Mag. is known for—and it’s more than enough to kill a whitetail at 150 yards ..., Wt. .300 Winchester Magnum (Using Hornady Bullets) reloading data with …, Apr 22, 2009 · The .300 Weatherby first appeared in 1944 and was Roy Weatherby’s first high-performance cartridge. Since then, it has enjoyed a loyal following of both sportsmen and precision rifle shooters alike and with good reason. With its long, high-capacity venturi-shouldered case, it can drive bullets of 180- to 200-grains at velocities over 3000 fps ... , Confirming the 230 gr Berger OTM hybrids (not Target hybrid), P/N 30430 fr 100 ct) I have tried both H4831 and H1000 in the past, and both again just today (85F, 26.4 Hg, 5700' DA). MV from Magnetospeed. H4831, highest load without pressure signs (no heavy bolt lift, no extractor marks) is 70.3 gr, producing 2870 fps in a 26" Benchmark barrel., Dhuʻl-Q. 10, 1440 AH ... Comments46 ; 300 Win Mag - Federal Gold Medal Match - Improving on the performance of the 190 SMK. Bolt Action Reloading · 23K views ; 308 ...