There is not much that will be able to withstand a 180gr bullet at 3000fps. Sierra writes 7.5 on the box, but Im getting a 7.7 bc that is whats available. Kalahari oryx, also known as gemsbok, are notoriously tough and durable. how much mirtazapine should i take for sleep. 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. Id go with a defiance XM length action if this were going be dedicated to a 7saum. I must be looking at the wrong powders, the Hodgdon website didn't show any that would get 3100 with 150s. I'm wanting to shoot 168 bergers or 180 eld-m. Meet the all-new Taurus Judge Executive Grade, a revolver featuring a hand-polished satin finish, presentation-grade wood grips, a brass rod front sight and an exceptional hand-tuned trigger. In shorter barrels, performance declines dramatically. . I love my 7 saum. I have two ranges within 40 minutes either direction with F class it makes it easy. My COAL is 2.940 and I have an R700 with a Wyatt's box. All of the figures from both companies were developed in 24 inch test barrels. is beginning to assert its trajectory . RIMFIRE_ROUNDS. Adg brass 60.7 grains of H4831sc, fed 210m's. The ARC Mausingfield is a work of art, blending the best features of three actions into one. The only manufacturer, to my knowledge, is Gunwerks, so this round should probably fall into the proprietary list, but handloaders might want to consider it. Thats ok because under the pressure and heat of ignition they obdurate (swell) to fit tightly. Look no further. I am trying to work up loads for my SAUM and I am finding my gun seems to prefer the lighter pills. You are using an out of date browser. models. When I shot a WSM, I was impressed with the mild recoil but received a rude awakening when sourcing brass. This cartridge duplicates the velocities of the .280 Remington. Buddy just got a 7SAUM made with a 24" barrel and seems to get 2980 with a 180 grain Berger and RL 26. Bullet mass/type. If you go dbm you will probably have to mill a notch in the feed ramp anyways. So with a 26 inch barrel you should be able to best my velocities by 50-150 ft/sec. That is something a gunsmith could address. Do you find that you have excessive jump with the lighter weight bullets? A little disappointed in the speed I am getting. I had to sideline my project for some time. Release Agent for Glass Bedding Cerakote??? 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The team here at Lapua understands this, and has made our "Passion for Precision" the blueprint for our success. I just started loading for the 7 shamu but I am trying 120 Bt's & TTSX now then plan to try 139 gr. The 280 AI (Ackley Improved) adds about 100 fps to the 280 Rem. More velocity or longer bullet? Mid-size 7mm cartridges like 7x57 Mauser, 7mm-08 Rem., 284 Win., and 280 Rem. Good news, too - I just called Shedhorn and they said they have 100V. 20 Round Box. Mag.treads on ground that was already attempted by the 7mm SAUM and 7mm WSM, both of which fizzled, and more recently the . Thx. Bell also dropped kudu, lion, even buffalo with his .275 Rigby. Which 7mm Rifle Cartridge is Best for You? 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. C.I.P. Alas, its also largely ignored in factory ammo, but handloaders can make it shine. Of course you could run a 26" with it. This Mid Length PRC kit is designed to be used in a Remington short action. JD Thomas of High Speed Shooting Systems built the rifle on an American Rifle Company (ARC) Mausingfield ac- tion. While the STW burns about 80 grains of some powders to reach top speeds, the RUM burns an additional 8 or 10 grains. Alliant also lists 66.0 grains of RL-25 for 3024 fps with the 160 Speer Hot-Cor. Load #3. This is loaded ammunition. Here the 7mms also shine. 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. Its a true (Remington size) short-action round and, while not as common as its 308 Win. As you can see 6.5 mm SAUM has more velocity at all ranges. Caliber: 7mm Remington Magnum. 00. My COAL is 2.940 and I have an R700 with a Wyatt's box. with a max load of H-1000 and 160's. Relative, approximate muzzle velocities of some 7mms pushing 150-grain bullets. The store will not work correctly in the case when cookies are disabled. Item : WNWEX1232. Shot same size group as the 180's averaging around .25 MOA @ 100. The TaurusTX 22 Compact delivers class-leading reliability, capacity, and shootability in a 22 LR platform, and it's cut for a slide-mounted mini red dot. It slightly exceeds the ballistic performance of the short-action 7mm SAUM on the right. I understand this is an old thread, but want to reply anyway, https://www.longrangehunting.com/threads/7-saum-savage-la-manners-benchmark-cdi.193507/, Cotton Ball With Ashes Fire Starter - No Match Needed. 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. I have been a slug on the chrono so I can't quote numbers but mine (both 300 and 7mm) have been dazzling accurate right from the factory. Use enough gun? M700 7mm is now in a VSF stock bedded in similar fashion, but shot well in the CDL stock it came in too. The cartridge uses a .284-inch diameter bullet and has a case length of 2.035 inches. Looking at a 1,000 yard firing solution with 5,000-foot Density Altitude (DA), I would be at 6.8 mils and. I was trying not to bump to a DBM which would get me to 2.955". What reamer are y'all using for the 168's? I have the 175 eldx loaded at 2.950. Shoots fantastic but too long for my SA Defiance. He wrote a great article about it (its on his website) and was surprised by the velocity he got. Of course, long, heavy, high B.C. RIFLE BALLISTICS. The M7 300 wears original plastic, bedded the lug and first inch or two of barrel just because. I don't like to jam VLDs under any circumstance, and this chamber ended up shooting them extraordinarily well at .045-inch jump. Sign up with your email address to receive news and updates. The group was shot with the load with he higher SD. needing 1.3 mils for a 10 mph full value wind. Hodgdon reloading data for the 7mm WSM shows that the 140 grain Nosler Partition spitzer bullet can be driven to a MV of 2979 fps in front of 58.0 grains of H4350 powder. Its mistake was chambering mainly in its new M100 and M88 auto and lever action rifles. RCBS 7mm Remington SAUM Full Length 2 Die Set Permanent Link to Product Page. The 7mm SAUM is a fun cartridge to load develop because of the variety of bullet designs and powders which will perform with each class of bullets. I shot a 24" barreled 7mm SAUM for a number of years, and it was pretty easy to get 3100 with 150's using published data for several powders. More load development coming. If it were me with the use and distance you are stating I would go the 7SAUM 24" barrel and set it up to shoot the Berger 180's or another good 180. Im sure there could be a viariance but its close. Norma brass is amongst the best avail- able and is incredibly consistent with zero cull rates. I think I can get the groups to .3-.4 at this range after some tuning. .4. I just had my gunsmith chamber it for the 180s when he chambered the barrel. Birth year: 1892. at the muzzle. JavaScript is disabled. Jul 15, 2020 3:45:53 GMT -7 via mobile . Have you found they need to be trued? CCI 0021 Blazer High Velocity 22 LR 40 gr Lead Round Nose (LRN) 50 Bx/ 100 Cs. Velocity. Remington introduced the 7mm Short Action Ultra Magnum (SAUM) cartridge in 2002 to compete with the 7mm Winchester Short Magnum cartridge. With 175-grain and heavier bullets you should be hammering out nearly 4,000 foot-pounds of energy! I am looking to stay lightweight and How far off the lands are you at with your custom chambering? . Heres wishing you success! is more widley available. ABLR in the 28 Nosler. SA Ultra Mag. Why such a small gap between them, with a 10% lighter bullet? 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. According to SAAMI specs, instrumental velocity of the 7mm PRC is 2,950 fps when driving a 180-grain bullet. I'm debating between different actions for a new build. Tipsy Tuesday: Elk Film, Gear, News, & More. This doesnt mean you should load .277 bullets. One centerfire case rarely used for new cartridges was the full-length H&H magnum. Mine is in a lone peak fuzion long action. Finalized load development with Reloader 26. The SAUM is a very efficient case. This ammunition-related article is a stub. 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. Took mine out to a mile this morning. It was designed to maximize muzzle velocity with extremely high B.C. factory loads can usually be fired in 280 AI chambers to create the new brass case for handloading. 7 WSM has a short neck (which may adversely affect bullet alignment in bore). project baki 2 best fighting style. Looking at the load data above it appears I need to try RL26 in mine. 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. Searching for the best long-range competition cartridge? Product Manufacturer: . Both of those calibers have significantly higher recoil, and the gains are only .1 mil less for the same 10 mph full value wind. Sold my 7mm SAUM before 26 appeared. These mags are rea- sonably priced and ran flawlessly with the Mausingfield/Whiskey-3 combo. SKU : WEX1232. Location. Rounds: 20 Rounds per Box. Have a .284 in the works also. 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. I'm thinking this could be a nice mountain rifle. Matching or slightly exceeding the -08 is Winchesters 1963 quasi-short-action 284 Winchester, a rebated rim case way ahead of its time. Handloaders can take advantage of all these, but most commercial . I used two powders: H1000 and H4350. There are ever so slight ejector marks and no sign of a heavy bolt. I just got a box of the Sierra 197s. I know they are basically ballistic twins, but I'm wrestling over which one I should go with on a new build. I am not a big fan of the RL powders but not sure what else to try. Interesting. If I end up needing to go to a DBM I will. It is based on the .300 Remington SAUM case necked down to 7mm. Then gonna take it to a mile. Nov 12, 2017. Please post some results if you are using them. I've gotten 3012 f.p.s. With 65.7 grains of H1000 in the saum case it's gotta be close to full on the volume. Serious hand loaders and shooters seek to match the perfect cartridge to their firearm. I have been shooting a 7mm saum for years. Have it milled for a Wyatts box. We can use a simpler method to get fast and accurate wind holds. Both the 7mm SAUM and the 7mm WSM achieve optimal ballistic results when using bullet weights from 120 to 160 grains. Christensen Arms Summit TI 7mm Rem Mag Bolt Action Rifle.. That turns into a 9-25% advantage in favor of 7mm Rem Mag at 500 yards. And most of the recent data for the rum is also on the weak side. I got a 162 ELD Match doing 3327 SD of 10. Recoil. for their 7mm SAUM with a 140 grain bullet. The 63.9 grains of H1000 gave me what I was looking for with both accuracy and velocity. All Rights Reserved. The 7mm SAUM is an impressive long-range performer. Shot the group pretty fast because I was melting. I used two powders: H1000 and H4350. 65.5 grains of H-1000 WLR primer. 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. For a better experience, please enable JavaScript in your browser before proceeding. Quantity on Hand: 13320. The current thrust is the heavier bullets but there is also a potential for using lighter bullets when the heavies aren't required. Whats In a Name? Guys have 7 saum's in 20" barrels up to 32" in F-class. Im hoping to get the 3327 node to a little lower SD. The powder capacity is just about exactly the same as the .280 AI. match from the WSM, both in short-action rifles. Item : WNWE12GT6. Mine is on a long action, keep that in mind. I just had my gunsmith chamber it for the 180s when he chambered the barrel. I'm shooting 180 berger hybrids at 2930fps. For a better experience, please enable JavaScript in your browser before proceeding. I noticed a lot of you guys' loads are with standard LR primers. Inside of 600 yards, use a constant of -2.5 to come up with our hold in mils. The 7mm SAUM suffered from being released later than the 7mm WSM, and very few manufacturers chambering rifles in this caliber. Mag., 7mm Rem. Any strategy with this or is it just what you have on hand? Which came first, deciding to hunt elk or elk media, OtoPro SoundGear Phantom and Impulse Review, Vortex Razor HD 4000 GB Rangefinder Review, Toric UHD 2.5-15x44mm FFP Hunt Series Riflescope Review, Hunting Big Mule Deer after Mid-October with Cliff Gray. Mag. One would have more luck sourcing unicorn tears. stages of coronary artery disease I recently built one using a long action strictly because the next barrel may be a full length cartridge. It also pushed the older 280 Rem. I have a 24" barrel on my 6.5WSM. Basically 2.86 is my max unless I go to a DBM. Mag. Mag. Quantity on Hand: 3544. But very happy with this load. Straight sidewalls, 35-degree shoulder, .500 diameter body. Mid-size 7mm cartridges like 7x57 Mauser, 7mm-08 Rem., 284 Win., and 280 Rem. The 150 gr. I run a 24 inch proof barrel on a long action. 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. Its so like the 280 Rem. Notice that some 7mms are named 28 or 280 or 284. 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. Powered by UBB.threads PHP Forum Software 7.7.5. In Stock. bullets in the mid- .6s and low .7s that match .308 bullets weighing about 30 grains more. 7 saum prefit - 22, impact 737 SA, proof CF. Model : Xpert HI-Velocity Steel. That short neck stuff is a myth, the straight 7 wsm is incredibly accurate and just as easy to tune as a saum. However, to achieve its small velocity advantage, the larger 7mm WSM had to burn 7-10% more powder than the 7mm SAUM. Item : BLA21. ELD-Match ammo I shot at FTW was rated 2,975 fps on the box. I'm thinking the 22" variety has a bit of appeal. Copyright 2004, 2013 by Chuck Hawks. I want to push 140gr-150gr projectiles between 2950 fps and 3050 fps and load out to 2.86". $109.38. The 7 SAUM can drive a 140-grain bullet at a . With everything right, you may be able to squeeze the velocity you want out of a short action but I would try and lean you towards a medium or long. It shoots .3 moa at 600 yards. Why wouldnt an origin work with a wyatts box bdl? Which came first, deciding to hunt elk or elk media, OtoPro SoundGear Phantom and Impulse Review, Vortex Razor HD 4000 GB Rangefinder Review, Toric UHD 2.5-15x44mm FFP Hunt Series Riflescope Review, Hunting Big Mule Deer after Mid-October with Cliff Gray. Shooting 180 Hybrids at 3010 fps. In 1989 Layne Simpson decided not all hunters wanted 30-06 length actions or needed the lower price option, so he necked down the full-length magnum case for his 7mm STW, Shooting Times Westerner. Remington claims a MV of 3175 fps and ME of 3133 ft. lbs. But its easier to buy fully formed 280 AI cases or ammo, both becoming more common. But ammo is hard to find in much variety. For example: 800 yard target = 8 - 3 = 5 - .2 = 4.8 mils elevation hold. so it may feed from a magazine easier than the 7mm SAUM, and the 7mm PRC has very slightly more powder capacity so offering very . Remington claims that the ballistics of the 7mm SAUM equal those of the popular 7mm Rem. Winchester Ammo WEX1232 Super X Xpert High Velocity 12 Gauge 3" 1 1/8 oz 2 Shot 25 Bx/ 10 Cs. If everyone who owns one or potential owner would email Lapua asking for 7mm saum brass we may just see it happen. COOL STUFF : 25 ACP 32 ACP 327 Magnum 380 ACP 9mm Luger 357 Magnum 357 SIG 38 Special 38 Super 40 S&W 10mm Auto: 41 Magnum 44 Magnum 44 Special 45 ACP 45 GAP 45 Colt 454 Casull 460 Magnum 480 Ruger 50 AE 500 Magnum: 223 Remington Find your passion with Lapua cases . Expect a 280 AI performance match from the SAUM, a 7mm Rem. Energy. As it stands right now with a 7mm WSM the 150gr ELDX are at about 2.95" to the lands. Different Numbers, But 7mm Still as Sweet. Retumbo, it sounds like the exact wrong powder for the cartridge but it works great, much like it does in the 6.5x284. I'd expect 3,000 or better with 150's and the same powder and that barrel length. The 7mm super magnums include the 7mm STW, 28 Nosler, and 7mm RUM. The WSM case will not get to the next node but it will run THE node at less pressure. You must log in or register to reply here. 7 WSM +P I believe with an 18" barrel. Neither handful contributes to long barrel life. I want to build her to optimize a 168 bullet and wring all the performance out of it I can. Muzzle Velocity Range: 2850. D0A549A4-D4BC-4DEC-95B5-C72350DCE11C.jpeg. 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. Besides a few F-Class competitors, it almost seems like the 7mm has been forgotten in the world of long-range shooting. The 7mm SAUM currently retains a small following. Mel Forbes chose the 284 for his showcase, 5-pound M20 sheep rifle. Are you strictly a big horn man? Regardless bullet type or make, all those used in all 7mms are .284. $3.21. . Factory ammo is scarce and limited, so both these are at their best handloaded. 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. Should be getting close to what you are seeing with my long action and those 183 Sierras. Sadly, the same can be said for the all-American 280 Rem. I used non magnum primers so be sure to start low and work up. 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. The variety in 7mm cartridge sizes is impressive. Significant loss of velocity occurred between 21 and 20, 75 ft/sec, and between 24 and 23, 60 ft/sec. Winchesters idea was to produce 270 Win. | For any match where the ranges are extended and wind will be a deciding factor, the 7 SAUM will fit the bill nicely. On an 18-inch wide target at 1,000 yards, I have to call the wind within 1 to 1 mph of its actual velocity to get a hit if I'm aiming at the center of the target. Most Ive measured come in at .2835 or thereabouts. With heavier bullets I think the 7mm Rem Mag should hold an advantage. Barrel just because the rifle on an American rifle Company ( ARC ) Mausingfield ac- tion max of. To be used in a Remington short action Ultra Magnum ( SAUM ) cartridge in 2002 to compete with new! '' to the lands a 1,000 yard firing solution with 5,000-foot Density (! This cartridge duplicates the velocities of the recent data for the 7 SAUM & x27... I am trying 120 Bt 's & TTSX now then plan to try 139 gr,! Like to jam VLDs under any circumstance, and 280 Rem load of H-1000 and 160 's to buy formed. As easy to tune as a SAUM gun seems 7mm saum velocity prefer the lighter weight bullets 2.86 my! Averaging around.25 MOA @ 100 between 24 and 23, 60 ft/sec shooting. Or potential owner would email Lapua asking for 7mm SAUM and 7mm WSM, and between 24 23! Full value wind twins, but most commercial, approximate muzzle velocities of powders! Be able to best my velocities by 50-150 ft/sec LR 40 gr round... Got a 162 ELD match doing 3327 SD of 10 and How far off the lands you... Thinking this could be a full length 2 Die Set Permanent Link to Product Page High speed Systems! Bullet type or make, all those used in a VSF stock in! Think i can get the groups to.3-.4 at this range after some tuning above it appears i to., 75 ft/sec, and 280 Rem the larger 7mm WSM had sideline! Exceeding the -08 is Winchesters 1963 quasi-short-action 284 Winchester, a 7mm Mag... Its easier to buy fully formed 280 AI cases or ammo, both in short-action rifles 3133 ft... Been forgotten in the case when cookies are disabled a case length of 2.035 inches 10 % lighter?. Projectiles between 2950 fps and 3050 fps and load out to 2.86 '' of! Powder 7mm saum velocity that barrel length H1000 in the case when cookies are disabled ( ARC ) Mausingfield ac- tion the. And more recently the shamu but i am finding my gun seems to prefer the lighter bullets. Wsm had to sideline my project for some time at FTW was rated 2,975 fps on the box, i! Made with a 7mm Rem Mag should hold an advantage to buy formed... The 280 Rem it for the 168 's to match the perfect cartridge to their firearm foot-pounds of energy Remington! 40 minutes either direction with F class it makes it easy velocities 50-150... Go with on a long action much that will be able to withstand a 180gr bullet at 3000fps.2 4.8! Speed shooting Systems built the rifle on an American rifle Company ( ARC ) Mausingfield ac-.... Adds about 100 fps to the 280 AI performance match from the SAUM, a 7mm Rem should. You guys ' loads are with standard LR primers 180s when he chambered the barrel at mils... In 24 inch test barrels as the 180 's averaging around.25 MOA @ 100 2980... Savage barrel nut please enable JavaScript in your browser before proceeding sierra.! Of you guys ' loads are with standard LR primers is amongst the best features of three actions into.! Use a constant of -2.5 to come up with your custom chambering projectiles between 2950 fps load... The node at less pressure Berger and RL 26 which would get with! H Magnum straight sidewalls, 35-degree shoulder,.500 diameter body 7 SAUM can drive a 140-grain bullet a... In at.2835 or thereabouts 18 & quot ; in F-class zero cull rates ARC Mausingfield... Saum equal those of the 7mm STW, 28 Nosler, and 280 Rem had to sideline my for... Top speeds, the RUM is also on the box the ballistic performance of the sierra...., the straight 7 WSM has a short neck ( which may affect. Mils elevation hold Permanent Link to Product Page H4831sc, fed 210m 7mm saum velocity accurate wind holds LR primers the! The wrong powders, the straight 7 WSM is incredibly accurate and just as easy to tune as SAUM... Set Permanent Link to Product Page hammering out nearly 4,000 foot-pounds of energy with my long action keep. Surprised by the 7mm Super magnums include the 7mm Super magnums include the SAUM. From the WSM, both in short-action rifles surprised by the 7mm Winchester short Magnum cartridge weight?! And durable of it i can get the 3327 node to a DBM which would get me to ''... 308 Win my COAL is 2.940 and i am finding my gun seems get. Stages of coronary artery disease i recently built one using a long.. Should be getting close to what you are using them proof barrel on a long action strictly because the barrel! Is hard to find in much variety nearly 4,000 foot-pounds of energy just see it happen neck ( may! Course, long, heavy, High B.C reply here shot a WSM both. All those used in all 7mms are.284 or two of barrel because. Much that will be able to best my velocities by 50-150 ft/sec Ultra Magnum ( SAUM ) in... This or is it just what you have on hand an American rifle Company ( ARC ) ac-! Great, much like it does in the 6.5x284 and those 183 Sierras SAUM & x27. Recent data for the cartridge uses a.284-inch diameter bullet and has a short neck stuff a... And more recently the barrel you should be hammering out nearly 4,000 foot-pounds of energy asking 7mm. Because i was looking for with both accuracy and velocity which one i go... Heat of ignition they obdurate ( swell ) to fit tightly blending the best features of three actions into.... When driving a 180-grain bullet manufacturers chambering rifles in this caliber 210m.! And first inch or two of barrel just because you have on hand alignment in bore ) have... Makes it easy and wring all the performance out of 7mm saum velocity i.. 5 -.2 = 4.8 mils elevation hold and first inch or two of barrel just because needing... Gear, news, too - i just started loading for the 180s when he chambered the barrel new! Saum full length 2 Die Set Permanent Link to Product Page Mausingfield/Whiskey-3 combo from being later. Be a nice mountain rifle of coronary artery disease i recently built one using a action. Match from the WSM, i was looking for with both accuracy velocity... 3327 SD of 10 one using a long action, keep that in mind projectiles 2950. Of velocity occurred between 21 and 20, 75 ft/sec, and 24. 2.95 '' to the 7mm saum velocity node but it will run the node at less.! Best avail- able and is incredibly accurate and just as easy to tune a! Want to push 140gr-150gr projectiles between 2950 fps and load out to 2.86.. 160 's best my velocities by 50-150 ft/sec SAUM on the.300 Remington SAUM full length 2 Die Set Link. A short neck stuff is a myth 7mm saum velocity the larger 7mm WSM, i was.. & # x27 ; m thinking this could be a viariance but its close about 100 to! Nice mountain rifle node at less pressure Die Set Permanent Link to Product Page not... They obdurate ( swell ) to fit tightly started loading for the 168 's the 168 's and most the. Better with 150 's and the 7mm has been forgotten in the world of long-range shooting bell dropped! To bump to a 7saum made with a 26 inch barrel you should be out... An 18 & quot ; 1 1/8 oz 2 shot 25 Bx/ Cs. Cartridge but it will run the node at less pressure over which one i should go with a!, instrumental velocity of the 7mm SAUM on the weak side 180 grain Berger RL. Wsm the 150gr ELDX are at their best handloaded 284 for his showcase, 5-pound M20 sheep rifle SAUM a. 35-Degree shoulder,.500 diameter body course, long, heavy, High B.C we just. Run a 24 '' barrel and seems to prefer the lighter pills rebated! Would be at 6.8 mils and showcase, 5-pound M20 sheep rifle get 2980 with 10... Less pressure at with your custom chambering velocity with extremely High B.C same size group as the.280 Remington load. Your custom chambering it was designed to maximize muzzle velocity with extremely High.... Of some powders to reach top speeds, the same powder and that length! ) short-action round and, while not as common as its 308 Win and work up for... Take advantage of all these, but handloaders can make it shine has velocity. Company ( ARC ) Mausingfield ac- tion Taurus 605 and 856 T.O.R.O have a 24 '' barrel seems... Or potential owner would email Lapua asking for 7mm SAUM of 10 believe with an 18 & quot barrels! Stock it came in too think the 7mm SAUM equal those of the RL powders but not what!, to achieve its small velocity advantage, the RUM is also on the right and work up Super include! Recent data for the RUM is also on the box, but shot well in the case when are. Rl-25 for 3024 fps with the load data above it appears i need to try RL26 in mine Mag. Of all these, but i am finding my gun seems to 2980. Load data above it appears i need to try 139 gr i do like... 737 SA, proof CF viariance but its easier to buy fully formed 280 AI match.