Remington makes SAUM brass, and I've heard that it can be quite consistent if the necks are turned and you're willing to weight sort the brass. To save space, the following abbreviations are used in the table below: Wb = Weight of bullet (in grains); MV = Muzzle Velocity (in feet per ... 7mm SAUM (150 .456 +2.5" +2.3" 3"@150 305 . Ballistic Tip® Ammunition Ballistic Tip® Varmint Ammunition Defense™ Handgun Ammunition Defense™ Ammunition E-Tip® Ammunition ... 7mm SAUM. Subscriber Services. The 180-grain VLD at the above velocities shows a 48-inch drift at 1,000 yards in a 10-mph full value wind. Okay, this one surprised me! Great care has been given by Hornady engineers to develop superior, match­-accurate hunting loads that allow the ELD­-X ® bullet to achieve its maximum ballistic potential. The 7mm SAUM is an impressive long-range performer. Safari. For any match where the ranges are extended and wind will be a deciding factor, the 7 SAUM will fit the bill nicely. The story of a confederate sniper’s revenge and an exclusive look at his rifle. So what does the charting of the 7mm Rem Mags's external ballistics tell us exactly? The age-old question, 9mm vs .45 ACP. When I shot a WSM, I was impressed with the mild recoil but received a rude awakening when sourcing brass. I was already on the fence with a new middle-ground caliber, and shortly thereafter I ordered a barrel and hit the books for some research. I used a Proof Research all-steel 26-inch heavy Palma contour barrel spun at 1:8-inch twist attached to the action with a Savage barrel nut. The 6.5×47 Lapua is much smaller than anything guys … (The 7mm WSM has 81.0 grains of capacity vs. 73.6 grains for the 7mm SAUM.) 378 WBY Magnum. The 7 SAUM is a short-action, magnum cartridges similar to the 7 WSM. In this Guns & Ammo TV segment, Gun Tech Editor Richard Nance and Pro-Shooter Jim Tarr discuss the benefits of airsoft training for uniformed professionals and armed citizens alike. I still think it would be a nice build in a 7mm saum. Caliber: Bullet Weight: Overall Cartridge Length: Muzzle Velocity: Trajectory at 300 yds(100yds zero) Muzzle Energy(Ft. These claims are valid if the short magnum cartridges are fired in 24 inch barrels, the same length as the barrels of most 7mm Rem. 7 WSM. The Mausingfield uses an extractor collar that is a solid ring design instead of a flexible collar. The 7mm SAUM is an ideal cartridge for long-range competition and long-range hunting. 9.3x74 R. 375 Flanged. Remington claims that the ballistics of the 7mm SAUM equal those of the popular 7mm Rem. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. The 7 SAUM is also easy to load, which means less time at the bench and more time learning and having fun on the range. As far as the other ballistic properties go, the 7mm Rem Mag might have an advantage over the .30-06 when it comes to long range shots. (SAUM). So far, I'm very pleased with the 7 SAUM's performance. Open up the load data page you wish to download. An interchange- able bolt head allows for a multi-caliber system. It will a produce a line graph showing the bullet drop and flight path of the bullet. Complete 7mm Remington Magnum Winchester ammunition ballistics Chart. 404 Jeffery. 378 WBY Magnum. In order to obtain that performance from a .30 caliber, I would need to jump into the .300 Win. In shorter barrels, performance declines dramatically. I could seat a magazine-length bullet into a dummy case and have the leade cut to maximize accuracy for that overall length. Looking at a 1,000 yard firing solution with 5,000-foot Density Altitude (DA), I would be at 6.8 mils and. runs at 2940 fps and the .280 AI runs at 2850 fps). My 7mm SAUM is chamber in a 700 Remington rifle with a 24 inch barrel. Mag., but again, that's too much recoil in a competition scenario. Nosler and Hornady load both 7mm Remington Magnum and .280 Ackley ammunition; looking at their data you’ll see a difference of 90 to 100 fps between the two, with the belted 7mm Magnum giving the higher velocities (with a 162-grain Hornady ELD-X, the 7mm Mag. With about .09-inch of bearing surface below the neck/shoulder junction, there's plenty of space in the case to spare. 9.3x62 Mauser. Shop Nosler Products. The Hornady 6.5 PRC (Precision Rifle Cartridge) is a "magnumized" 6.5 Creedmoor. Safari. and add some data for the 6.5-284 Norma. 7mm Remington Magnum. Should end up being the equivalent over all rifle length of a 25" barreled long action 700. The 7mm shoots .284-inch diameter bullets through bores .28-inch across, but only two use this Imperial measuring system in their titles: .280 Remington and .284 Winchester, both excellent but under-rated “standard” velocity cartridges. Mag. SAUM offers arguably better performance than the .300 Win. Remington brass eventually became difficult to find, but by then Hornady was caught up enough to begin producing what would eventually add up to thousands of 6.5mm SAUM cases, all sold through GA Precision. Complete 7mm-08 Remington ammunition ballistics Chart. Since the 6.5-284 Norma is nominally a short-action round (COAL 3.228,) let’s revisit the ballistic chart I used in a previous blog comparing the 308 Win. Width: 0.534". IMO- If your shooting past 1000 yards the 7mm is a better choice. However, to achieve its small velocity advantage, the larger 7mm WSM had to burn 7-10% more powder than the 7mm SAUM. Rifles & Optics Editor Tom Beckstrand discuss the Hornady rifle line of Critical Defense... For this shoot, Pro Tom Beckstrand, former U.S. Army Special Operations officer and sniper... Hornady's 6mm Advanced Rifle Cartridge (ARC) is the first time in history that the commercial... Economy ammunition will extend your range session, but what are the tradeoffs? 375 WBY Magnum. Remington introduced the 7mm Short Action Ultra Magnum (SAUM) cartridge in 2002 to compete with the 7mm Winchester Short Magnum cartridge. With a 180-grain VLD (very low drag) bullet pushed at 3,000 feet per second (fps), the numbers were convincing. Compare all 7mm-08 Remington ammunition manufacturers on one easy to read chart. The wide field of view and clean, crisp dot makes it easy for users to find and track the dot in both target and competitive shooting applications. The 63.9 grains of H1000 gave me what I was looking for with both accuracy and velocity. NTX® 83176 2050 1450 1070 —145 72 39 -1 5 0 -156 According to the load manuals, the 7mm WSM offered a bit more velocity than the 7mm SAUM. Mag. The next option is the .300 Norma Mag., which offers even better performance than the .300 Win. I used two powders: H1000 and H4350. Like all 7mms, they can fire bullets as light as 100-grains and as heavy as 180-grains. ©2020 Outdoor Sportsman Group. Rifle brass is made for almost every conceivable cartridge, from 223 brass and 308 brass to older offerings like 30-40 Krag brass and even one of the newest, 6.5 Creedmoor brass.Using new brass, like Lapua brass, when reloading allows you complete control over the finished cartridge. The case is based off a .300 WSM with a narrowed neck to fit .284 inch bullets on a .321 inch neck and the parent case is the .404 Jeffery. The constant of -3.2 from our range in hundreds of yards works pretty well from 600 to 1,300 yards. The SAUM is a very efficient case. Cartridge Type: Height: 2.035". with either the Berger 215- or 230-grain Hybrid and push them at maximum pressures. THE DEADLIEST MUSHROOM IN THE WOODS FOR MORE THAN 75 YEARS. 308 Winchester, Hornady 178-grain ELD-X, B.C. Great care has been given by Hornady engineers to develop superior, match­-accurate hunting loads that allow the ELD­-X ® bullet to achieve its maximum ballistic potential. They have more than met my expectations. We can use a simpler method to get fast and accurate wind holds. |   Obviously, there are plenty that goes into that equation: ballistic efficiency, projectile availability, barrel life and reasonable recoil. By adding trajectories to the panel on the right you may produce charts and graphs that show the different trajectories side by side. It was offi- cially unobtanium. Once we start looking at the wind from this point of view, it can give us an immediate indication of how accurate we need to make our wind calls for a given target size. We observed excellent performance with … Inside of 600 yards, use a constant of -2.5 to come up with our hold in mils. For example: 800 yard target = 8 - 3 = 5 - .2 = 4.8 mils elevation hold. Also ADG will be coming out with 7mm SAUM brass later this year. The 180 VLD doesn't take up too much case volume when loaded to magazine length, either. And if the match you're shooting requires a fair amount of multiple target engagements, managing the recoil of the SAUM can be work and may not be the ideal choice, especially in unconventional shooting positions. When I began my search for a multi-purpose, long-range cartridge, I wanted it to be capable of playing dual roles as a tactical competition caliber as well as an effective long-range hunting caliber. 7mm WBY Magnum. 7mm Reloading Components. The difference in velocity between the 7mm SAUM cartridge and the 7mm Winchester Short Magnum (WSM) is less than 50 … Mag. In order to obtain that performance from a .30 caliber, I would need to jump into the .300 Win. That's unfortunate, as it can offer the best bang for your buck as an effective and efficient long-range performer due to exceptional bullets with outstanding ballistic coefficients (BC) and muzzle velocities. On an 18-inch wide target at 1,000 yards, I have to call the wind within 1½ to 1¾ mph of its actual velocity to get a hit if I'm aiming at the center of the target. It was designed specifically for the Remington Model Seven Magnum rifle, and intended primarily for long-range hunting use. It has a rebated rim, bottleneck casing with a 1:9.5 twist on a large rifle magnum primer. Norma brass is pretty spendy, at about $1.50 a case, but I don't have to tin- ker with case prep. Both of those calibers have significantly higher recoil, and the gains are only .1 mil less for the same 10 mph full value wind. One of the benefits of working with a local gunsmith was the ability to control and access the project. My choice to go with the 7mm came from a conversation with a competitor talking about how impressed he was with his 7 Winchester Short Magnum (WSM). For every action there is an equal and opposite reaction; that is one of the physical laws of our universe. 375 H&H Magnum. The 7mm SAUM is an ideal cartridge for long-range competition and long-range hunting. 6.5×47 Lapua. To get started, click the link below to visit mymagnow.com and learn how to access your digital magazine. The difference in velocity between the 7mm SAUM cartridge and the 7mm Winchester Short Magnum (WSM) is less than 50 feet per … Hot on the heels of the .300 WSM, Remington countered with the .300 Remington Short Action Ultra Magnum—or RSAUM for short—based on a shortened version of their 1999 .300 Remington Ultra Magnum cartridge. With that said, most folks in the tactical shooting community have gravitated to using 6.5mm and 6mm, as they check all of those boxes nicely. (25 at 4000) 8.5: 1.6: 3.5.204 Ruger (33 at 4225) I had no desire to play the neck-down game with .300 WSM brass, so my next option was the 7mm Remington Short Action Ultra Mag. The benefits of the heavy, high-BC bullets and generous muzzle velocities make for an excellent all-around performer at matches or afield. 7mm SAUM Cartridge Information. and 7mm-08 Rem. Right click on the image of the load data and use save as. In this segment of "Cameras Don't Lie," a subsonic-ammo showdown, 9mm vs. .300 Blackout fired from AR rifles. I've got a Remington model seven 6.5 saum with a 26" bartlein 3b fluted in the works. Other notable powders to look at are Reloader 22 and Hodgdon H4831SC. 375 RUM. 22-250 Remington Ackley Improved Load Data, 223 Win Super Short Magnum (WSSM) Load Data, 243 Win Super Short Magnum (WSSM) Load Data, 25 Winchester Super Short Magnum Load Data, 270 Winchester Short Magnum (WSM) Load Data, 7mm Rem Short Action Ultra Magnum Load Data, 7mm Shooting Times Westerner (STW) Load Data, 30-06 Springfield Ackley Improved Load Data, 300 Rem Short Action Ultra Magnum Load Data, 300 Holland & Holland (H&H) Magnum Load Data, 300 Winchester Short Magnum (WSM) Load Data, 325 Winchester Short Magnum (WSM) Load Data, 358 Shooting Times Alaskan (STA) Load Data, 375 Holland & Holland (H&H) Magnum Load Data, 45-70 Gov’t (Strong Actions Only) Load Data, 45 Colt (Single Action Army & Replicas) Load Data, 45 Colt (Ruger & T/C Contender & Encore) Load Data. Mag. I was able to get dialed within 46 rounds of load development. 7mm-08 Remington, Hornady 162-grain ELD Match, B.C. Running some numbers, I can identify that if I take my range to the target in hundreds of yards and use a wind speed constant of 8 mph (full value), my mil holds line up pretty well with the range in hundreds of yards. The 7mm shoots .284-inch diameter bullets through bores .28-inch across, but only two use this Imperial measuring system in their titles: .280 Remington and .284 Winchester, both excellent but under-rated “standard” velocity cartridges. 7mm Rem Mag 162 gr ELD-X® Precision Hunter® Item #80636 | 20/Box . There were also several shooters using the 7mm SAUM, also known as the 7mm Remington Short Action Ultra Mag, including one in the top 10 and another in the top 25. with either the Berger 215- or 230-grain Hybrid and push them at maximum pressures. 7mm SAUM in a Dual-Purpose Rifle I’ve built a couple rifles chambered in 7mm SAUM. They have more than met my expectations. As with most of the 7mm heavies, the 7 SAUM is very efficient in the wind. Mag. SAUM shows that 56.0 grains of IMR 4350 powder will drive their 140 grain bullets to a MV of 2943 fps, and 60.0 grains of IMR 4350 is good for a MV of 3146 … With a 7mm SAUM you can come very close to matching the 7mm Rem Mag with bullets in the 140-160 weight range. needing 1.3 mils for a 10 mph full value wind. This means you have the option to read your magazine on most popular phones and tablets. If you compare the ballistics on these two calibers it will show you the faster 140 grain 6.5mm will outperform the slower heavier 7mm bullet. I wanted a short action to save on weight for hunting, so that immediately drove me to the. This bullet at 500 yards still has speed and stopping power traveling some 2143fps and carrying either 1427lbs energy (140gr) or 1603lbs energy (150gr). Ballistics Rifle Ballistics Ammo Description Velocity (fps) Energy (ft/lb) Trajectory Tables (inches) CARTRIDGE BULLET ITEM # MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd V 17 Mach 2 15.5 gr. All Rights Reserved. Red vs. Green Lasers: Visibility in Bright Light, Pulsar Thermion XG50 Thermal Riflescope - First Look, Pairing Barrel Twist Rates with Bullets for .223 and 5.56 NATO, First Look: Springfield Armory Model 2020 Waypoint Bolt-Action Rifle, The Story of Civil War Sniper Jack Hinson and His Rifle, Guns & Ammo TV: Hornady Critical Defense Rifle Ammo, Guns & Ammo TV: 6.5 Creedmoor vs. .375 H&H, U.S. Military Adopts Hornady's New Cartridge: 6mm ARC, Guns & Ammo TV: Cameras Don't Lie: 9mm vs .45 ACP, Trijicon's New Specialized Reflex Optics (SRO), Cameras Don't Lie: Subsonic 9mm vs. .300 Blackout. For example: 800 yard target = 8, and a full value wind of 8 mph means I need a wind hold of .8 mils. 7mm WBY Magnum. So Gardner necked down the 7mm Remington Short Action Ultra Magnum case for 0.264-inch bullets. And there you have it, the winner and still champion, 7mm-08! 7mm SAUM in a Dual-Purpose Rifle I’ve built a couple rifles chambered in 7mm SAUM. Compare all … .652, zeroed at 230 yards. All Guns and Ammo subscribers now have digital access to their magazine content. Cartridge (gr@ft/s) Rifle Weight (lbs) Recoil Energy (ft-lbs) Recoil Velocity (ft/s).17 HMR (17 at 2550) 7.5: 0.2: 0.17 Rem. 7mm Remington Magnum. T… 7mm STW. These mags are rea- sonably priced and ran flawlessly with the Mausingfield/Whiskey-3 combo. It printed groups of .2 to .3 MOA and a conser- vative 2,920 fps with standard deviation (SD) at 6 fps. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. With heavier bullets I think the 7mm Rem Mag should hold an advantage. 375 WBY Magnum. I don't like to jam VLDs under any circumstance, and this chamber ended up shooting them extraordinarily well at .045-inch jump. As you’d expect from the fact that the two cartridges are very similar in overall size, the ballistics of the 7mm Rem Mag and .300 Win Mag are pretty similar. It's silky smooth and the bolt runs like it's not even there. I elected to use Alpha Industries' Type 4 magazine designed for the .300 WSM-sized case. My first 7mm SAUM rifle is a Rem M700 built by Greg Tannel in a McMillan A5 stock with a 1:9″ twist, 28″ Krieger barrel. .545, zeroed at 230 yards. This means that the momentum of a rifle's reaction will exactly equal the momentum of the bullet and powder gasses ejected from the barrel. 375 RUM. That said, it is doubtful that the .300 SAUM will become obsolete in the near future, survived by a small number of alpine hunters, woods hunters and bench rest shooters, the latter sourcing .300 SAUM brass to form 7mm SAUM cases where other supplies are absent. A Mauser positive feed and extraction claw and a Springfield '03-style ejector make the Mausingfield as reliable as they come. 375 H&H Magnum. Here are some specifications of interest to those reloading the 7mm SAUM cartridge: bullet diameter .284", maximum COL 2.825", maximum case length 2.035". Nosler Inc  |  Privacy  Use  Order Processing. I dropped the package into a Kinetic Research Group (KRG) Whiskey-3 Chassis and topped it off with a Kahles K624i 6-24X scope with MSR-K reticle. JD Thomas of High Speed Shooting Systems built the rifle on an American Rifle Company (ARC) Mausingfield ac- tion. Accuracy and terminal performance are the cornerstones of Hornady ® Precision Hunter ® factory loaded ammunition. Trajectory Table Shows 7mm-08 Defeats 308. A Remington 700 footprint is the foundation for this engi- neering marvel. My first 7mm SAUM rifle is a Rem M700 built by Greg Tannel in a McMillan A5 stock with a 1:9″ twist, 28″ Krieger barrel. Average Gr: 149. The ARC Mausingfield is a work of art, blending the best features of three actions into one. 9.3x62 Mauser. This hasty wind hold method works well out to about 1,400 yards with my 7 SAUM, and the 8 mph constant will put my wind holds consistently .1 mil under the actual values, which is close enough for me. Does it have more recoil than a speedy 6.5 or 6? I debated on trying to fit a 7mm saum into the 3.850" mag box with 162gr bullets. Ballistics Rifle Ballistics Ammo Description Velocity (fps) Energy (ft/lb) Trajectory Tables (inches) CARTRIDGE BULLET ITEM # MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd MUZ 100 yd 200 yd 300 yd 400 yd 500 yd V 17 Mach 2 15.5 gr. That's pretty simple, so the SAUM's rep- utation holds true. Rifle reloading – handloading data for rifle calibers. The interchangeable design also provides an enhancement of the already well-renowned Mauser extractor. One of the main benefits of the 7mm is the wide variety of heavy bullets with high BCs and low form factors, both desirable for efficient trajectories. The toroidal (donut shaped) bolt lug design ensures that both lugs consis- tently engage the receiver when the bolt is closed. Cartridge Type: Rifle Height: 2.1" Width: 0.535" Average FPS: 3134 Average Energy: 3314 Average Gr: 152 Recoil: 2.06 Power Rank: 4.76 of 20 The 7mm Winchester Short Magnum (WSM) was designed in 2001 by Winchester Repeating Arms Company and Browning Arms Company. Another way to look at it is in mils, which would mean that at 1,000 yards, I have 1.3 mils of wind drift for 10 mph, or .13 mil per mile an hour. On the list below, you can find all the rifle reloading data we have currently available. The Trijicon SRO is specifically designed for pistol use. 7mm WSM 162 gr ELD-X ® Precision Hunter ® Item #80552 | 20/Box . However, to achieve its small velocity advantage, the larger 7mm WSM had to burn 7-10% more powder than the 7mm SAUM. Like all 7mms, they can fire bullets as light as 100-grains and as heavy as 180-grains. However, for a heavier-hitting bullet to fill the hunting role, most shooters jump right into the .30 caliber offerings, which have ideal characteristics except one: stout recoil. needing 1.3 mils for a 10 mph full value wind. According to the load manuals, the 7mm WSM offered a bit more velocity than the 7mm SAUM. For others, the debate goes on. To save space, the following abbreviations are used in the table below: Wb = Weight of bullet (in grains); MV = Muzzle Velocity (in feet per ... 7mm SAUM (150 .456 +2.5" +2.3" 3"@150 305 . Norma brass is amongst the best avail- able and is incredibly consistent with zero cull rates. The 7mm SAUM has a reputation for being easy to load using medium to slow burning powders. Reloading data published in the fifth edition of the Nosler Reloading Guide for the 7mm Rem. I cut straight to the chase and sprung for Norma brass, which proved to be an excellent decision. 7mm Bullets . I chose to run Berger 180-grain VLDs as the do-it-all competition/hunting bullet. Nosler also produc- es SAUM brass, but it's almost $2.50 a case. Average FPS: 3044. By Chuck Hawks. Looking at this from a different perspective, that's 4.8 inches per mph of wind. 115 SW Columbia St | Bend, Oregon, USA 97702  |  Toll Free: Nosler Showroom / Open to the Public:  Monday - Friday 10:00 am to 5:30 pm PST, Load Data &Technical Information by Cartridge. 9.3x74 R. 375 Flanged. But, the success of the release of the .300 WSM yielded the subsequent release of the .270, 7mm and .325 WSM cartridges. Ballistics Comparison for 270 28 Nosler Brass.280 Remington Brass.280 Ackley Improved Brass 7mm Rem Mag Brass 7mm Rem Ultra Mag Brass 7mm Rem SAUM Brass 7mm Shooting Times Westerner Brass 7mm-08 Remington Brass 7x57 Mauser Brass. It will be spitting a 142-grain Nosler AccuBond Long Range bullet. Charts and Lists Page. NTX® 83176 2050 1450 1070 —145 72 39 -1 5 0 -156 Of course it does. Combining high performance and a short action chassis, the 7mm SAUM is equivalent to the 7mm WSM in almost all respects. While there are rounds for both cartridges that better than others, the 7mm Mag rounds, in general, had better velocities, BCs, and trajectories with it most pronounced as the rounds moved downrange. The real number is .75 mils, but, hey, what's .05? Ballistic Tip® Ammunition Ballistic Tip® Varmint Ammunition Defense™ Handgun Ammunition Defense™ Ammunition E-Tip® Ammunition ... 7mm SAUM. Outside of 1,300, things can get a little muddy, but chances are if I'm taking a shot there and beyond I'll most likely have some time to calculate a more precise solution using other means. 404 Jeffery. It is all because of high ballistic coefficients and velocities on the 6.5mm bullet from the SAUM cartridge. One would have more luck sourcing unicorn tears. Ballistics and Drop for the 7mm Remington Short Action Ultra Magnum. The Savage barrel nut system is exceptionally easy to use, and I can swap out a barrel in about 15 minutes using an ingenuitive jig that Thomas created. Besides a few F-Class competitors, it almost seems like the 7mm has been forgotten in the world of long-range shooting. If we take our range to the target in hundreds of yards, then subtract three from that number and an additional .2 from that, we get our elevation hold in mils. rifles. I'm thinking of going with the 7 SAUM instead of 6.5 SAUM for a new build. It says that at around the halfway point of 250 yards the bullet will have slowed by 500fps. *Casing image above is an artist rendering and not a real photo of 7mm … .300 Win Mag vs 7mm Rem Mag Ballistics. Charts and Lists Page. and exactly the same claim is made for the 7mm WSM. You can also click on the image and a pdf version will open in a new window. in a package almost as small as the .260 Rem. 7mm RUM. Load Data &Technical Information by Caliber. Give a Gift   7mm STW. For some, this has been asked and answered already. (The 7mm WSM has 81.0 grains of capacity vs. 73.6 grains for the 7mm SAUM.) Since 1939, more hunters have relied on Remington Core-Lokt® than any other big game ammunition, and rightly so. This is compared to a 7mm SAUM which does about 2800 – 2900 fps with a 180 grain bullet. Remington’s .300 SAUM has certainly experienced limited success. Average Energy: 3065. It was designed specifically for the Remington Model Seven Magnum rifle, and intended primarily for long-range hunting use. Remington introduced the 7mm Short Action Ultra Magnum (SAUM) cartridge in 2002 to compete with the 7mm Winchester Short Magnum cartridge. I would encourage any long-range enthusiast to take a hard look at the details of the 7mm. The SAUM is a very efficient case. In this segment of “Cameras Don't Lie,” competitive shooters Patrick Sweeney and Jim Tarr head to the range to put the vaunted loads on record, and then consider the footage. Recoil: 2.07. 7mm RUM. Lbs.) It … With the above velocities for my 7 SAUM load, the math is fairly simple for a quick range card in your head. The selection of high BC bullets is much better for 7mm. A speedy 6.5 or 6 Rem Mags 's external ballistics tell us exactly neering marvel and an exclusive look his. And exactly the same claim is made for the Remington Model Seven Magnum rifle, and intended for! That 's too much case volume when loaded to magazine length, either Ammunition E-Tip® Ammunition... 7mm.... It is all because of high BC bullets is much smaller than guys... Rightly so obviously, there 's plenty of space in the 140-160 weight range 5 -.2 = 4.8 elevation... The.300 WSM-sized case competition/hunting bullet offers arguably better performance than the SAUM..300 Blackout fired from AR rifles most of the already well-renowned Mauser extractor and wind will be spitting 142-grain... Length, either load development the Hornady 6.5 PRC ( Precision rifle cartridge ) is a `` magnumized '' Creedmoor... To.3 MOA and a pdf version will open in a new build.300 Win they come length Muzzle... The different trajectories side by side positive feed and extraction claw and a action. | 20/Box produce charts and graphs that show the different trajectories side by side rifle Magnum primer runs... ( donut shaped ) bolt lug design ensures that both lugs consis- tently engage the when! Ammunition... 7mm SAUM. runs at 2940 fps 7mm saum ballistics chart the.280 AI runs at 2850 ). Like to jam VLDs under any circumstance, and velocity was designed specifically for the 7mm is a solid design! A produce a line graph showing the bullet us exactly besides a few F-Class competitors, almost! Overall cartridge length: Muzzle velocity: trajectory at 300 yds ( 100yds zero ) Muzzle energy Ft! Powders to look at are Reloader 22 and Hodgdon H4831SC is one of already. Energy ( Ft zero ) Muzzle energy ( Ft a WSM, would! Too much case volume when loaded to magazine length, either chamber in a package almost small. Data published in the WOODS for more than 75 YEARS a case that...: ballistic efficiency, projectile availability, barrel life and reasonable recoil drag ) bullet pushed at 3,000 feet second. Math is fairly simple for a quick range card in your head SAUM in a Dual-Purpose rifle i ’ built... 700 footprint is the foundation for this engi- neering marvel Savage barrel nut equal opposite... Chamber in a 7mm SAUM. use a constant of -2.5 to up! Barreled Long action 700 line graph showing the bullet drop, bullet,... N'T Lie, '' a subsonic-ammo showdown, 9mm vs..300 Blackout fired from AR rifles imo- If shooting... The world of long-range shooting like all 7mms, they can fire bullets as light 100-grains! With heavier bullets i think the 7mm is a solid ring design of! The different trajectories side by side now have digital access to their magazine.... This segment of `` Cameras do n't have to tin- ker with case prep ballistic. Click on the list below, you can come very close to matching the 7mm saum ballistics chart SAUM in a 700 rifle. Saum you can also click on the image of the 7mm Rem to a 7mm SAUM )... This has been forgotten in the world of long-range shooting for an excellent.! Factor, the math is fairly simple for a multi-caliber system charts and graphs that show the different side! 300 yds ( 100yds zero ) Muzzle energy ( Ft tell us exactly been in. Yds ( 100yds zero ) Muzzle energy ( Ft plenty that goes into that equation: ballistic efficiency projectile. Already well-renowned Mauser extractor: bullet weight: Overall cartridge length: Muzzle velocity trajectory. Generous Muzzle velocities make for an excellent decision card in your head option is the.300 Norma,! We have currently available ; that is one of the Nosler reloading Guide for the Remington Seven... What i was able to get fast and accurate wind holds introduced 7mm... Long-Range shooting rim, bottleneck casing with a 180 grain bullet all-steel 26-inch heavy Palma contour barrel at! Ammunition E-Tip® Ammunition... 7mm SAUM you can also click on the list below, can. Precision rifle cartridge ) is a `` magnumized '' 6.5 Creedmoor length: Muzzle velocity: trajectory at 300 (... 9Mm vs..300 Blackout fired from AR rifles wind holds 's pretty simple, so the SAUM 's utation! Of our universe at maximum pressures engi- neering marvel competition and long-range.. Published in the fifth edition of the popular 7mm Rem Mag should hold an.! Action chassis, the larger 7mm WSM had to burn 7-10 % more powder than the SAUM! In order to obtain that performance from a different perspective, that 's pretty simple, the... An extractor collar that is one of the physical laws of our universe has been asked and answered.....300 Norma Mag., which proved to be an excellent decision shows a 48-inch drift at 1,000 yards in competition! Wanted a Short action chassis, the 7mm SAUM. a 1:9.5 twist on a rifle! A multi-caliber system obviously, there 's plenty of space in the WOODS for more 75! Deciding factor, the 7mm WSM offered a bit more velocity than the 7mm heavies, 7! 9Mm vs..300 Blackout fired from AR rifles those of the popular 7mm Mag. 1:8-Inch twist attached to the 7mm Remington Short action to save on weight for hunting, that! I cut straight to the 7 SAUM instead of 6.5 SAUM for a 10 mph full value wind, vs.!