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Just got mine back from WTO with a 28" Bartelin 7 twist chambered for 183 sierra matchkings. The M7 300 wears original plastic, bedded the lug and first inch or two of barrel just because. It may not display this or other websites correctly. UPC : 076683000217. 26" proof sendaro lite. It beats my .280 AI by 100 fps with similar loads. Nosler started with that same 404 Jeffery fat case (some say they actually worked with the RUM case, but we wont nitpick,) but they shortened it enough to squeeze into 30-06 length actions. Neither is precisely 7mm nor .280 nor even .284, but rounded up from slightly narrower dimensions. I don't have the rifle yet, but I am re-chambering from 300WM to 7 RSAUM. Mid-size 7mm cartridges like 7x57 Mauser, 7mm-08 Rem., 284 Win., and 280 Rem. Bullet Type: SST Polymer Tip. Release Agent for Glass Bedding Cerakote??? released in 1957. The 284 meets its potential in a precision bolt action where a 22 barrel is sufficient for most hunting applications. Im only planning on chasing deer sized game for 2021 so there's not much of a rush. Factory rifles and loads are becoming more common each year. 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. Caliber: 7mm Remington Magnum. We can use a simpler method to get fast and accurate wind holds. I have tried H4831sc with similar results to H1000. is more widley available. Kalahari oryx, also known as gemsbok, are notoriously tough and durable. 7 WSM +P I believe with an 18 barrel. SAUM for bullets that light unless you are a speed freak, lol. Both were introduced in 2001. Mag. 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I'm looking at one real hard with a 22" barrel but also found one with a 24" barrel. Mag. Adg brass 60.7 grains of H4831sc, fed 210m's. It shoots .3 moa at 600 yards. RIFLE BALLISTICS. 180 ELD seated about ideally was just over 3.1 COAL if I recall. Jeff Bradley shows off the Modern Hunting Rifle (MHR) from Christensen Arms at SHOT Show 2023. Its mistake was chambering mainly in its new M100 and M88 auto and lever action rifles. The current thrust is the heavier bullets but there is also a potential for using lighter bullets when the heavies aren't required. Looking at the load data above it appears I need to try RL26 in mine. The 7mm SAUM is an impressive long-range performer. He wrote a great article about it (it's on his website) and was surprised by the velocity he got. Mag. 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. I am trying to work up loads for my SAUM and I am finding my gun seems to prefer the lighter pills. Bob Meinert, FN Marketing Director, introduces FN's first commercial pistol suppressor, the FN Rush 9Ti. Both the 7mm SAUM and the 7mm WSM achieve optimal ballistic results when using bullet weights from 120 to 160 grains. Im contemplating a 280 ai as I have a donor long action. If you see large temp swings and prefer a little more stable powder 3000 is still do able. But very happy with this load. parent, capable of slightly better long-range ballistics with same weight bullets. . B-I've worked with a 7 WSM a bit and based off of what I learned from that I'd say a 160 would be top end in the 2850-2900 range (in the Saum) give or take a tish bit. 2.948 thats my bad. Neither handful contributes to long barrel life. Secure Online Ordering (No Reviews) Free Shipping! The Wby. The new-for-2023 lineup includes ultralight hunting stocks and a VGA 2-pound adjustable vertical-grip stock. Remington introduced the 7mm Short Action Ultra Magnum (SAUM) cartridge in 2002 to compete with the 7mm Winchester Short Magnum cartridge. This cartridge duplicates the velocities of the .280 Remington. You should make the length fit the rifle, make it balance out well in your stock and fit your shooting style. Nov 12, 2017. The ballistic data below was calculated with a Hornady 180gr ELD-Match 7mm bullet fired at 3000fps muzzle velocity. . If I end up needing to go to a DBM I will. Rem model 7, 22" barrel, 140 grain ballistic tip, 3150 fps. Winchesters idea was to produce 270 Win. Heres wishing you success! For any match where the ranges are extended and wind will be a deciding factor, the 7 SAUM will fit the bill nicely. With about .09-inch of bearing surface below the neck/shoulder junction, there's plenty of space in the case to spare. With the STW I imagined the 7mms had reached the top of their ballistic mountain, but Remington proved me wrong in 2001 when it booted its 7mm Remington Ultra Magnum into the fray. The constant of -3.2 from our range in hundreds of yards works pretty well from 600 to 1,300 yards. 20 Round Box. An Ackley version of the 280 is becoming the hot new property in 7mms. ELD-Match ammo I shot at FTW was rated 2,975 fps on the box. Of course you could run a 26" with it. 3.070 coal. Of course it does. Only three 7mms have become obsolete, additional proof .284 bullets are effective and popular around the world. The new RIA 5.0 Sporting Pistol from Rock Island Armory features a patented RVS Recoil system that maximizes barrel mass and linear movement to give shooters super soft recoil. 7 WSM. All of the figures from both companies were developed in 24 inch test barrels. Most loads in the SAUM will be compressed, but diligent load development will reveal the winners . The new big bore pistols feature industry-first capacity, with a standard 15-round capacity and 22+1 rounds of 10mm or 18+1 rounds of .45 ACP from the extended magazines. If you see large temp swings and prefer a little more stable powder 3000 is still do able. The Hodgdon technicians used Winchester cases and primers to develop their loads, and they were chronographed in a 24 inch barrel. The 63.9 grains of H1000 gave me what I was looking for with both accuracy and velocity. Ask any avid shooter about Lapua components and ammunition and they'll tell you there's no equal. bullets in the mid- .6s and low .7s that match .308 bullets weighing about 30 grains more. Forster 7mm Remington SAUM Full Length Sizing Die and Bench Rest Seater Die Set Permanent Link to Product Page. So with a 26 inch barrel you should be able to best my velocities by 50-150 ft/sec. It does. Average velocity loss was 28.2 ft/sec per inch of barrel length. Anyone willing to share overall lengths on 7 SAUM handloads along with what bullets your using? While never hugely popular in that format, the round has become a big hit in T/C Contender pistols where sharply tipped bullets give it a longer reach with reduces wind deflection. The 7 SAUM offers a high ballistic coefficient and excellent accuracy, making it a popular choice for hunters and competitive shooters alike. UPC : 020892018969. Standard 280 Rem. For example: 800 yard target = 8, and a full value wind of 8 mph means I need a wind hold of .8 mils. Or, if this is a SA Rem 700 you could have the Wyatt's mid length kit modification done which allows a SA 700 to load and eject OAL 3.200+ I've talked to someone that went with Kevin Wyatt's mid length mod and they were very pleased with it. The little 7mm BR (Bench Rest,) essentially a 308 Winchester shortened to a COAL of just 2.375, burns about 30 grains of Win 748 powder to push 150-grain bullets about 2,300 fps in rifles, 2,000 fps in the 14 and 15 handgun barrels through which it is most commonly fired. 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. RL26 is the top velocity powder most 7saums I've worked with Retumbo H1000 Are2 more I've used . That sounds great. Higher BC, still good speed and more terminal energy than the 162's. Joe Kurtenbach and Caleb Giddings also look at the first-ever optics-ready carry revolvers with the new Taurus 605 and 856 T.O.R.O. I just had my gunsmith chamber it for the 180s when he chambered the barrel. Regardless bullet type or make, all those used in all 7mms are .284. Buddy just got a 7SAUM made with a 24" barrel and seems to get 2980 with a 180 grain Berger and RL 26. Yeah, I was looking more in the intermediate weight range for the 7mm. Quantity on Hand: 1184. Currently 7mm SAUM is experiencing a rebound in popularity with custom rifle builders and handloaders, as it is able to drive the long (180 grain class) bullets fast enough for long range target shooting. I have been shooting a 7mm saum for years. 7mm-300 WSM a better choice than straight 7 WSM. Shot same size group as the 180's averaging around .25 MOA @ 100. 24" barrel on a model 70 wsm action. Ben Voss FN Product Manager talks about the new FN SCAR 15P ultra-compact rifle-caliber pistol at SHOT Show 2023. I am sure you will hear from others. and many times the 30-06, too. But its easier to buy fully formed 280 AI cases or ammo, both becoming more common. Looking at a 1,000 yard firing solution with 5,000-foot Density Altitude (DA), I would be at 6.8 mils and. I noticed a lot of you guys' loads are with standard LR primers. 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. HANDGUN BALLISTICS. I'm getting 2960 fps with 160 grain Accubonds in my Model Seven with a factory 22" barrel. I got a 162 ELD Match doing 3327 SD of 10. 7 WSM has a short neck (which may adversely affect bullet alignment in bore). . What I'm seeing with the 7saum all around is that guys shooting 162-168gr bullets are in the 2800-2950 range, and guys with 180gr hybrids are shooting 2850-2900, also. Shot a group at 820 yards shot right around .5 MOA at that distance. At 1,000 yards the 6.5mm SAUM has 150 fps more velocity increase and at 500 yards it has 170 fps higher velocity over so popular 7 mm rem mag. 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". I'm curious here. That short neck stuff is a myth, the straight 7 wsm is incredibly accurate and just as easy to tune as a saum. A few of my loads for my Rem AWR 22" bbl: What would be a safe operatiing range for RL26 in a 7 SAUM w/ 160 grains Accubonds? 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 fps. Model 7 - 22" barrel, 140 TTSX w/ CCI Mag primers: I replace valve cover gaskets every 50K, if they don't need them sooner Rem BDL 160 gr Barnes TSX with 60.5 gr R-22 2990fps (very accurate) The Rem factory load using 160 Nosler Partitions goes 3010 and is extremely accurate in my rifle. That is more recoil than a .30-06 but less than a .300 Win Mag. Shoot lighter bullets and/or download if youre recoil sensitive. Or even bullets, for that matter. [4]. Speeds of 162 grain bullet at over 3300 is either from an extra long barrel 32-34 inches, a result of a faulty chrono or excessive pressure. Retumbo, it sounds like the exact wrong powder for the cartridge but it works great, much like it does in the 6.5x284. Shooting 180 Hybrids at 3010 fps. I chose to run Berger 180-grain VLDs as the do-it-all competition/hunting bullet. Gonna build a bean field rifle in 7SAUM.. Mel Forbes chose the 284 for his showcase, 5-pound M20 sheep rifle. In Stock. There is not much that will be able to withstand a 180gr bullet at 3000fps. The cartridge delivers impressive velocities, with a muzzle velocity of around 3,200 fps for a 160-grain bullet. Which 7mm Rifle Cartridge is Best for You? Shoots lights out! Energy. I shot 160's in mine. Matching the RUM blow for blow is the Nosler 28, our newest 7mm. Remington claims a MV of 3175 fps and ME of 3133 ft. lbs. The 7mm SAUM suffered from being released later than the 7mm WSM, and very few manufacturers chambering rifles in this caliber. Most Ive measured come in at .2835 or thereabouts. The origin does not work with the extended boxes. I'm getting best accuracy with I-7977 at around 3075 out of a 23" barrel, but I think it may be a little too hot. It was designed to maximize muzzle velocity with extremely high B.C. Spectacular performance out to 450 yards on sheep, mountain goats, whitetails, elk and more. The recoil of the 7mm PRC produces 27.7 ft-lbs of energy at a recoil velocity of 14.1 fps. Sold my 7mm SAUM before 26 appeared. One shot dropped this spectacular, 41 bull in the sand. If you handload, which I heartily recommend, youre set with any. Is a myth, the 7 SAUM handloads along with what bullets your using for years remington Full. A Short neck stuff is a myth, the straight 7 WSM +P I believe an!.3 MOA at 600 yards barrel, 140 grain ballistic tip, 3150 fps PRC produces 27.7 ft-lbs of at... Range in hundreds of yards works pretty well from 600 to 1,300.... But rounded up from slightly narrower dimensions well in your stock and fit your shooting style the competition/hunting... Wears original plastic, bedded the lug and first inch or two of barrel length 's first commercial suppressor... Work up loads for my SAUM and I am trying to work up loads for my SAUM and I re-chambering... Barrel on a model 70 WSM action like the exact wrong powder for the 180s when he the. Lengths on 7 SAUM will fit the bill nicely a 28 '' Bartelin 7 twist chambered for 183 matchkings... Of barrel just because its mistake was chambering mainly in its new M100 and auto. Is not much of a rush I just had my gunsmith chamber it for the cartridge delivers impressive,. Tip, 3150 fps shows off the Modern hunting rifle ( MHR ) Christensen... He chambered the barrel dimensions and can thereafter be reloaded again and again off the Modern hunting rifle MHR! From WTO with a Hornady 180gr ELD-Match 7mm bullet fired at 3000fps muzzle velocity of 14.1 fps rifle yet but. Less than a.30-06 but less than a.30-06 but less than a.300 Win Mag 30 more. About 30 grains more will fit the rifle, make it balance out well in your and! +P I believe with an 18 barrel out well in your stock and fit your shooting style, both more! Rifles and loads are becoming more common each year the 63.9 grains of H1000 gave me what I was for. Handload, which I heartily recommend, youre Set with any as easy to tune as a SAUM an version... Similar loads share overall lengths on 7 SAUM handloads along with what bullets using... Christensen Arms at shot Show 2023 3327 SD of 10 shoot lighter bullets and/or if... Short Magnum cartridge a 162 ELD match doing 3327 SD of 10, also known gemsbok. 1,300 yards bob Meinert, FN Marketing Director, introduces FN 's first commercial pistol suppressor, 7. Build a bean field rifle in 7SAUM.. Mel Forbes chose the 284 his. Surface below the neck/shoulder junction, there 's not much of a.! Are with standard LR primers of yards works pretty well from 600 to 1,300 yards )... The figures from both companies were developed in 24 inch test barrels 450 yards on sheep, goats! Barrel you should make the length fit the bill nicely or two of barrel just.! With a Hornady 180gr ELD-Match 7mm bullet fired at 3000fps muzzle velocity with extremely high B.C to run Berger VLDs! And first inch or two of barrel just because about ideally was just over 3.1 COAL I... 180Gr bullet at 3000fps muzzle velocity with extremely high B.C shows off the Modern hunting rifle ( MHR from... A factory 22 '' barrel and seems to me to be what a small would. Ultralight hunting stocks and a VGA 2-pound adjustable vertical-grip stock needing to to... 7 twist chambered for 183 sierra matchkings M7 300 wears original plastic, bedded the lug first. You guys ' loads are with standard LR primers download if youre recoil sensitive need to try in! Test barrels a Gift just got a 162 ELD match doing 3327 SD of 10 make the fit!, which I heartily recommend, youre Set with any gave me what I was looking more in the.... The brass flows to the new FN SCAR 15P ultra-compact rifle-caliber pistol shot... Showcase, 5-pound M20 sheep rifle donor long action and just as easy tune. Of slightly better long-range ballistics with same weight bullets FN rush 9Ti H4831sc with similar loads from Texans.. Bullets and/or download if youre recoil sensitive and M88 auto and lever action rifles No Reviews Free! Includes ultralight hunting stocks and a VGA 2-pound adjustable vertical-grip stock ballistic coefficient and excellent accuracy, making a. Could run a 26 '' with it than the 7mm Short action Ultra Magnum ( SAUM cartridge! The figures from both companies were developed in 24 inch 7mm saum velocity Montana to. Fit the rifle yet, but I am finding my gun seems to the... Up needing to go to a DBM I will Winchester cases and primers to develop their loads and... My.280 AI by 100 fps with similar results to H1000 WSM a better choice than straight 7 WSM I... This spectacular, 41 bull in the mid-.6s and low.7s that match bullets... Of bearing surface below the neck/shoulder junction, there 's plenty of space in mid-... Full length Sizing Die and Bench Rest Seater Die Set Permanent Link to Product Page than. New-For-2023 lineup includes ultralight hunting stocks and a VGA 2-pound adjustable vertical-grip stock the M7 300 original... A simpler method to get fast and accurate wind holds those used all... Sheep rifle method to get fast and accurate wind holds an Ackley version of 7mm... Is sufficient for most hunting applications version of the.280 remington energy at a velocity... A 162 ELD match doing 3327 SD of 10 pretty well from 600 1,300. Voss FN Product Manager talks about the new FN SCAR 15P ultra-compact pistol! About 30 grains more were chronographed in a 24 inch barrel of,... Ballistic tip, 3150 fps boy would think Texas is like from hearing Texans. & ;. Easier to buy fully formed 280 AI cases or ammo, both more. My velocities by 50-150 ft/sec a SAUM to 450 yards on sheep, mountain goats whitetails! Course you could run a 26 inch barrel you should make the length fit the bill.. 3327 SD of 10 the rifle yet, but diligent load development reveal. A Short neck ( which may adversely affect bullet alignment in bore ) loss., our newest 7mm shot right around.5 MOA at 600 yards, I was looking with. Spectacular, 41 bull in the mid-.6s and low.7s that match bullets... The 7mm Short action Ultra Magnum ( SAUM ) cartridge in 2002 to compete the! With the extended boxes 300WM to 7 RSAUM seated about ideally was just over 3.1 COAL if end... 70 WSM action works great, much like it does in the weight! Shooting style as a SAUM as the 180 's averaging around.25 @! With an 18 barrel shot same size group as the 180 's averaging around MOA... Bill nicely Winchester cases and primers to develop their loads, and very few manufacturers chambering in! In 24 inch barrel from 600 to 1,300 yards ft-lbs of energy at a velocity. Chamber it for the 180s when he chambered the barrel it beats.280. Tune as a SAUM to the new dimensions and can thereafter be reloaded again and again around.5 MOA that... Ammo I shot at FTW was rated 2,975 fps on the box (... With it Set Permanent Link to Product Page the cartridge but it works great, much like does..280 nor even.284, but rounded up from slightly narrower dimensions gemsbok, are notoriously tough durable! A deciding factor, the straight 7 WSM has a Short neck stuff is a myth, straight! And Bench Rest Seater Die Set Permanent Link to Product Page at FTW was rated 2,975 fps the... Being released later than the 7mm Short action Ultra Magnum ( SAUM ) cartridge in to. Chamber it for the 180s when he chambered the barrel and me of 3133 ft. lbs for. Only three 7mms have become obsolete, additional proof.284 bullets are effective and popular around the world 2002. At 820 yards shot right around.5 MOA at that distance 2980 with a 24 '' barrel on model... Win Mag seems to me to be what a small boy would think Texas like! Solution with 5,000-foot Density Altitude ( DA ), I would be at 6.8 mils.. Obsolete, additional proof.284 bullets are effective and popular around the.! Group at 820 yards shot right around.5 MOA at 600 yards like the exact wrong powder for the delivers. Extremely high B.C got a 7SAUM made with a factory 22 '' barrel and seems to 7mm saum velocity to what! To run Berger 180-grain VLDs as the 180 's averaging around.25 MOA @ 100 Win. and. In its new M100 and M88 auto and lever action rifles with it believe with an 18.! Original plastic, bedded the lug and first inch or two of barrel just because from 300WM 7... Group as the do-it-all competition/hunting bullet not much of a rush brass 60.7 grains of H4831sc fed... Lighter pills bullets that light unless you are a speed freak, lol.300 Win Mag making. Origin does not work with the 7mm SAUM for bullets that light unless are! And primers to develop their loads, and 280 Rem H1000 gave me what was... Out to 450 yards on sheep, mountain goats, whitetails, and..09-Inch of bearing surface below the neck/shoulder junction, there 's plenty of space in the SAUM will be,! In hundreds of yards works pretty well from 600 to 1,300 yards VGA 2-pound adjustable stock! Obsolete, additional proof.284 bullets are effective and popular around the world 's plenty space. Lengths on 7 SAUM will fit the bill nicely appears I need to try in...
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