Load data 300 win mag

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.

.300 Winchester Magnum (Hodgdon Data) reloading data with 212 loads. Using bullets from Speer SP, Barnes XFB, Hornady SP, Sierra SP, Barnes TTSX BT, Sierra HPBT, Hornady BTHP, Speer MT-SP, Nosler E-Tip, Hornady BTSP, Nosler Part, Nosler AB, Hornady A-Max, Sierra RN, Berger Tact. 300 Weatherby Mag 190gr CX [PDF] 300 Winchester Mag 190gr CX [PDF] 350 Legend 250gr Sub-X [PDF] 450 Bushmaster 395gr Sub-X [PDF] 45-70 Government (Trap Door) 410gr Sub-X [PDF] 45-70 Government (Ruger #1) 410gr Sub-X [PDF] Basic Pistol Data [PDF] Basic Rifle Data [PDF] Load Data Sources Obsolete reloading data. Obsolete reloading data that has ...The Vihtavuori N160 rifle powder is available in 1 lbs, 1 kg and 3,5 kg containers, and in the USA also in 8 lbs canisters. For Vihtavuori N160, we offer tested reloading data for the following calibers: .243 Winchester – 6 XC – 6 mm Remington – .240 Weatherby Magnum – .25-06 Remington – 6.5 Creedmoor – .260 Remington – 6,5 x 55 ...Printed from Shooter's Reference on 04/12/2024: https://www.shootersreference.com/reloadingdata/300-winchester-magnum/Printed from Shooter's Reference on 05/04/2024: https://www.shootersreference.com/reloadingdata/300-winchester-magnum/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...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 ...

Wis. Aug 31, 2005. #4. Jim B. The 110 V-max has provided a lot of fun for me also. Shot several hundred through my 300 Winmag at pds just this summer. Have shot a couple thousand of them so far. In my testing (of the lightest 30 cal. bullets) the V-max was the most accurate in my rifle. Keep them below 3700 fps.Bullet SKU. 30341. Bullet. S.D. Bullet Cartridge. G1 B.C O.A.L. 0.166. 0.264. 3.340" 300 Winchester Magnum Load Data. Remington 2.610" Rem 9 1/2m. Barrel Length: Twist Rate: 300 Winchester Magnum Load Data. Remington 2.610" Rem 9 1/2m. Barrel Length: Twist Rate: 300 Winchester Magnum Load Data. Remington 2.610" Rem 9 1/2m. Barrel Length: The .300 Winchester Magnum. The .300 Win. Mag. is the most successful and popular of the Big .30's and the only one among the 10 best selling rifle cartridges. While most of the .300 Magnums are ballistically similar, far more factory loads are available for the Winchester version and only the .300 Win. Mag. is available in such a wide variety ... In today’s digital age, where our lives revolve around technology, having a clean and efficient computer cache is essential for optimal performance. The computer cache stores tempo...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.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 ...

Advertisement There is an off-ramp at every gate in the United Airlines terminal. The bags make their way down a short conveyor to a sorting station on the ground at the gate. At t...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) ...Muh. 28, 1441 AH ... I could not find 300 PRC load data for Ramshot Magnum ... load data for 300 ... INSANE Performance: Pushing the 308 Win into 300 Win Mag Territory ( ...reloading 300 Win Mag for beginners introductory part 1, reloading simple easy and safe. in this video I'm showing and explaining about the 300 Win Mag c...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...

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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 …300 Win Mag 178 gr ELD® Match Item #82043 | 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, radically superior ELD ® Match bullets ...Seated Depth: 0.58 '' | 14.6 mm. Case Capacity: 90.5 Grains of Water | 5.88 cm3. Load data for 62 loads in caliber .300 Win. Mag. with .308 | 168gr | Hornady ELD-Match bullet including underlying parameters such as bullet length, cartridge length and case capacity.Best Choices for the 300 Win Mag Cartridge. There are many great choices for the 300 Win Mag cartridge, including the Remington Model 700, Browning X-Bolt Stainless Stalker, Armalite 30A1, Ruger Hawkeye Long-Range, Mossberg Patriot Night Train, Winchester Model 70 Super Grade, and Barrett Firearms MRAD.4895 sucks in a 300 win. It is good for 308 and 30-06 cases with normal or reduced loads but doesn't even have enough fill at full pressures, so why would you want to risk a squib or flash over with a half full case. Use a start load of 4350 or 760 and you'll hit 3K with a 165 at about 50KPSI, just make sure to use a mag. primer.Seated Depth: 0.58 '' | 14.6 mm. Case Capacity: 90.5 Grains of Water | 5.88 cm3. Load data for 62 loads in caliber .300 Win. Mag. with .308 | 168gr | Hornady ELD-Match bullet including underlying parameters such as bullet length, cartridge length and case capacity.

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. …This page was last updated on 31 August 2015. Click the button below for the most recent reloading data sheet. 300 Winchester Magnum Load Data for Peregrine Bullets is made available to enhance accuracy and consistency for the rifle connoisseur. Start Reloading Today..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) …30-30 Winchester: 300 Savage: 308 Marlin Express: 308 Winchester: 30-40 Krag: 30.06 Springfield: 30.06 AI: 300 Holland & Holland Magnum (H&H) 300 Remington Short Action Ultra Magnum (SAUM) 300 Norma Magnum: 300 Winchester Short Magnum (WSM) 30 Precision Rifle Cartridge (PRC) 300 Winchester Magnum: 300 Weatherby Magnum: …The information contained on Bullet-Blog.com is meant to be used alongside professional load data manuals and should never be used as a stand alone source for reloading. Reloading ammunition, while a fun and rewarding hobby, can be dangerous and all safety precautions should be taken prior to using any reloading equipment or information.Use TBBC and TBSS data ONLY for TBBC and TBSS bullets. Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .300 Winchester Magnum 200 GR (Speer Reloading Manual #14) reloading data with 46 loads. Using bullets from Speer Spitz SP or GS SP, Speer TBBC SP. Powders include Alliant, IMR, Hodgdon, …Sandy, UT. Apr 9, 2015. #13. I've used 76gr R22 behind the older Barnes 180XBT and 180 Ballistic Tip in several 300 Win mag rifles. We shot a ton of African Plains Game, ( warthog, Impala, Blesbuck, Kudu, wildebeest, Gemsbuck, Springbuck, hartebeest, zebra) with those 300 wins/180 XBT loads. Its a great one.Factory .300 Winchester Magnum ammunition has become much more specialized but also offers notably improved performance when compared to original 1963-vintage …

.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 …

The most innovative lead-free hunting ammunition. Sako has developed the new lead-free BLADE bullet to meet the needs of the most demanding lead-free hunters. One of the challenges in development of the bullet with alternative materials has been the inadequate performance in either situations: not expanding for small game/long range impacts or ...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 ...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.In today’s digital age, where our lives revolve around technology, having a clean and efficient computer cache is essential for optimal performance. The computer cache stores tempo...Printed from Shooter's Reference on 05/01/2024: https://www.shootersreference.com/reloadingdata/300-winchester-magnum/Factory .300 Winchester Magnum ammunition has become much more specialized but also offers notably improved performance when compared to original 1963-vintage loads. Period advertised ballistics list a 150-grain bullet at 3,400 fps or a 180 grain at 3,070 fps, which was a bit more velocity than the fine old .300 H&H and .30-338 but fell short ...The Hide Armory. 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.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 ...Winchester 760 Winchester CCI 250 64.0 2932 68.0 Hodgdon H414 Winchester CCI 250 65.0 2902 69.0 Hodgdon H380 Winchester CCI 250 65.0 2855 69.0 Accurate 2700 Winchester CCI 250 65.0 2881 69.0 Hodgdon H1000 Winchester CCI 250 80.0 2910 84.0 C Alliant Reloder 15 Winchester CCI 250 60.0 3058 64.0 IMR SR 4759 (reduced load) Winchester CCI 250 26.0 ...

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Remarks: max load; COL: 2.830"; 63,600 psi. .300 Winchester Short Magnum / .300 WSM (Hodgdon Data Using IMR Powder) reloading data with 94 loads. Using bullets from Speer SP, Nosler BT, Hornady SP, Speer GSSP, Hornady A-Max, Nosler Part, Hornady GMX, Sierra HPBT, Swift Scirocco, Nosler E-Tip, Swift SP, Hornady RN. Powders ….300 Winchester Magnum (Model 70 Winchester) reloading data with 43 loads. Using bullets from Nosler Ballistic Tip, Speer spitzer boat-tail, Sierra Spitzer boat-tail, Nosler Partition. Powders include Winchester, Alliant, Accurate, Vihtavuori, IMR, HodgdonSniper’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. 472,769.Use TBBC and TBSS data ONLY for TBBC and TBSS bullets. Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .300 Winchester Magnum 165 GR (Speer Reloading Manual #14) reloading data with 46 loads. Using bullets from Speer Spitz BTSP, Spitz SP or GS SP, Speer TBBC SP. Powders include IMR, Alliant, …Load Data for .300 Winchester Magnum . Bullet: 180 gr BT (NOS) Diameter: 0.308" Powder: MagPro (Accurate) Starting Powder: 76.9 gr. Max Powder: 85.5 gr .A 160 bullet might work a little better with the IMR4831. That should definitely get you over 3000 FPS too. I'm using 180gr NBT's , grouped three shots at 1" overall (edge to edge) at 200 yds with 70.5 gr on a BR-2 so I'm hoping i can get that bullet to work a little faster with a different powder.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.Use TBBC and TBSS data ONLY for TBBC and TBSS bullets. Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .300 Winchester Magnum 200 GR (Speer Reloading Manual #14) reloading data with 46 loads. Using bullets from Speer Spitz SP or GS SP, Speer TBBC SP. Powders include Alliant, IMR, Hodgdon, …The bad news is that you don't have access to your Gmail account, but the good news is that there's a solution. The fact that Gmail won't load in any browser most likely eliminates... ….

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, radically superior ELD ® Match bullets ...300 Win Mag 180 gr InterLock® SP American Whitetail®. Opening day of deer season comes only once a year. Make sure you're ready when the big one steps out and load-up with Hornady ® American Whitetail ® ammunition. Loaded with our legendary Hornady ® InterLock ® bullets in weights that have been deer hunting favorites for decades ... .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 ... 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. ... Seated Depth: 0.71 '' | 18.1 mm. Case Capacity: 90.5 Grains of Water | 5.88 cm3. Load data for 67 loads in caliber .300 Win. Mag. with .308 | 180gr | Nosler AccuBond bullet including underlying parameters such as bullet length, cartridge length and case capacity.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. ...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. .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. Load data 300 win mag, A 168-grain Barnes TSX BT bullet can also be used for the 165-grain data. Be Alert: Publisher cannot be responsible for errors in published load data. Wt. .300 Winchester Magnum (Barnes Reloading Manual #4) reloading data with 104 loads. Using bullets from Barnes TSX BT, Barnes TSX BT or MRX BT, Barnes TSX BT, MRX BT or BND …, 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 ..., 300 Win Mag 178 gr ELD® Match Item #82043 | 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, radically superior ELD ® Match bullets ..., WARNING: Improper handloading practices can result in serious personal injury and/or property damage. Refer to the current SPEER® Reloading Manual for handloading instructions. Be thoroughly familiar with those instructions before using these loads. , 3. Aug 2, 2016. #1. Hey all this is my first post here after many years of reading I finally decided to jump in and be active. I'm very new to reloading and currently worked one load out for my .300 win mag using Barnes TTSX 180 grain bullets, Remington cases, Remongton 9 1/2m primers and IMR 4831 however I'm not exactly pleased with the group ..., You find load data for 38 Berger 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 ..., 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., Used to shoot 180 partitions over 74.2 grains of H4831, switched to H1000 and shooting heavier bullets in new rifle. If i recall that was over max recommended charge and was a compressed load, so wouldn't start there. Aug 6, 2020. #3. G., 300 Win Mag - 175/180 grain Version 9.0 4" H-S Prec. BARREL Twist 1-10" Expansion Tip® 0 .5 2 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 …, The .300 Winchester Magnum. The .300 Win. Mag. is the most successful and popular of the Big .30's and the only one among the 10 best selling rifle cartridges. While most of the .300 Magnums are ballistically similar, far more factory loads are available for the Winchester version and only the .300 Win. Mag. is available in such a wide variety ... , 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 ..., reloading 300 Win Mag for beginners introductory part 1, reloading simple easy and safe. in this video I'm showing and explaining about the 300 Win Mag c..., 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 …, Comprehensive load data for Hodgdon H4831 reloading powder und technical specifications for this propellant. ... it has become a favorite for cartridges like the 270 Winchester, 25-06 Remington, 280 Remington and 300 Winchester Magnum. As an Extreme Extruded propellant, it shares the fine quality of insensitivity to hot and cold …, 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 ..., 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., Seated Depth: 0.71 '' | 18.1 mm. Case Capacity: 90.5 Grains of Water | 5.88 cm3. Load data for 67 loads in caliber .300 Win. Mag. with .308 | 180gr | Nosler AccuBond bullet including underlying parameters such as bullet length, cartridge length and case capacity., Load Data for .300 Winchester Magnum . Bullet: 165 gr SBT (Sierra) Diameter: Powder: N555 (VihtaVuori) Starting Powder: 62.3 gr. Max Powder: 71.6 gr . Primer: Large ... , 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., Bullet SKU. 30341. Bullet. S.D. Bullet Cartridge. G1 B.C O.A.L. 0.166. 0.264. 3.340" 300 Winchester Magnum Load Data. Remington 2.610" Rem 9 1/2m. Barrel Length: Twist …, It's time to finally get started with reloading for the Thompson Center Compass 300 Winchester Magnum.This is an extremely long video, so here are links to t..., 300 Win Mag - 200 grain Version 9.0 24" Lilja BARREL Twist 1-10" GRS. POWDER CHG. 0.481 M AX IU S O .C L 102% 9% 97% 102% 9% 97% 97% Partition® ** = Compressed load “ Because Nosler, Inc. has no control over the actual components selected, the manner in which they are assembled or the, in the usa, mil is stuck with usa made components. the mil 300 win mag sniper round is a 220 mk, fed brass, nickle primer h1000 powder. it shoots well in a 220 spec chamber. mk13 chamber, ( 3.5 oal vs 3.34 ) lilja bbl. I did that then built the 230 with rl26. more velocity less pressure great accuracy. I have a clone of the mk mk13 sniper rifle., 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 ..., LEE CUSTOM ENGINEERING, INC. HARTFORD, WISCONSIN. CHARGE TABLE FOR 300 WIN. MAG. (.308 Dia. bullet) USE LARGE RIFLE PRIMERS. POWDER MEASURING TECHNIQUE - Push the measure through the powder only once, then give the measure a slight shake sideways to level it off. Do not shake it down or add more than is recommended. , 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 ..., 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. …, Load Data for .300 Winchester Magnum . Bullet: 165 gr SBT (Sierra) Diameter: Powder: N555 (VihtaVuori) Starting Powder: 62.3 gr. Max Powder: 71.6 gr . Primer: Large ..., Muh. 8, 1439 AH ... 300 Win Mag VS 30 Nosler ShootOut. Long Range Only · 217K views ; 300 Win Mag - 230gr Hornady A-Tip with RL 26. Johnny's Reloading Bench · 43K..., 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., 300 acc blackout 30-30 winchester (new!) 308 winchester 7.62x51 18″ barrel 7.62x51 20″ barrel 30-06 springfield 300 prc (new) 30-378 weatherby 300 h&h magnum 300 remington short action utlra mag 300 norma magnum (new) 300 winchester magnum (new) 300 wsm 300 weatherby magnum 300 remington ultra magnum (new), Saf. 22, 1443 AH ... ... bullet) powder IMR 4955 reloading simple easy and safe. please jump to the next video to continue 300 Win Mag bullet research and reloading., The Hide Armory. 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.