For the best experience on our site, be sure to turn on Javascript in your browser. Editor's Note: This article originally appeared in the June 2021 issue of Gun Digest the Magazine. In our opinion the .458 SOCOM has several design and performance advantages over the.450 Bushmaster and the .500 Beowulf including improved functional reliability and the use of a standard AR magazine. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. History Inspired by a supposed lack of power offered by the 5.56 NATO cartridge used in the M4 and the M16, the .458 SOCOM came about from informal Pistol Loads | Rifle Loads | How to Reload | Reloading Gear | Contact, Pistol Loads | Rifle Loads | How to ReloadReloading Gear | Contact, Pistol LoadsRifle LoadsHow to ReloadReloading GearContact, Copyright 2023 Reload Ammo Built with by Edward KadoPrivacy Policy | Cookie Policy | Terms of Service | Amazon Affiliate Disclosure, Copyright 2023Reload AmmoBuilt with by Edward KadoPrivacy PolicyCookie PolicyTerms of ServiceAmazon Affiliate Disclosure. My biggest concern is that things will worsen yet more, for a while. There's plenty of other choices in lighter super sonic weights for hunting though. I figure that it'll be possible to make an unsuppressed upper if the performance is truly that bad for lighter rounds. We have more available here! Two bucks a pill but they're a thing of beauty. The initial prototypes used the .50 AE cases which has a large pistol primer pocket. We have found that the .458 SOCOM offers peak downrange performance when firing the purpose built Barnes 300 grain TAC TX bullet in the 1750fps 1800fps velocity range. DONATE. Grab a scope out of the scope drawer, in its mount, and put on top. by WhisperFan Mon May 31, 2010 9:41 pm, Post There is still alot of experimenting with loads and blogs as of 2012 are the best source. flat nosed hard cast bullet features a gas checked, very hard bullet that will not lead foul your barrel and will not foul your gas port. ( 2) Write a Review Q&A (1) Our Price: $72.99. Bullet is .458 diameter. Our extensive testing has found the Lancer L5 AWM magazine to be optimal for this round. When 30-50 people per day send emails asking for tracking information and we have to pull that information up, then type it out and email it, it takes a huge portion of our work day that we should be using to ship those orders to customers in need. Beware The Beast: The .458 SOCOM AR-15 - Gun Digest Get the latest news and reviews from Gundigest.com. The Lancer 20 round 5.56 magazine holds seven SOCOM rounds and the 30 round 5.56 magazine will hold nine. JHP (High Power) In Stock $ 41.99 Backorder 458 SOCOM 300gr. The 300-grain round offers a muzzle velocity 1,900 fps. By entering your phone number and submitting this form, As per popular demand, Buffalo Bore is introducing 7 new 458 SOCOM loads that will fill every possible need 458 SOCOM shooters may have. Contact Form 7 or GravityForms plugin is required! If you then team it up with a suppressor like the Wilson Combat Whisper (which is built to withstand the .458 HAMR, so no worries about your .458 SOCOM), then you wont even need hearing protection. Our system automatically emails out tracking numbers on the orders we ship each day, however, because these emails are coming from a corporation shopping cart, many of these emails may go to your spam folder..please look there. Shipping. I have a 16" 458 put together now and have a SBR 458 I am almost finished with. game animals. by Rikky Lee Sat Jan 30, 2010 8:23 pm, Post A master gunsmith, Patrick is also Handguns Editor for Guns & Ammo magazine. Learn how your comment data is processed. Cycles fine. Post Even hand loading, your talking $85-$90 for 50 rounds of brass and if you want the 500 grain bullets, you will be looking at $40 to $60 for a box of 50. The cartridge itself is a powerhouse and was developed specifically to take down large, dangerous game, while still being usable from the M4/AR15 platform (a unique upper receiver would be needed). OK, big deal. Frank Melloni. parent, cartridges, it was determined that a bottom-neck worked the best. Yes, the idea was to make the .458 SOCOM feed out of standard AR magazines. SBR 458 SOCOM 550 Grain Subsonic TCJ 20 Rounds | Ammunition Depot ON SALE Ammunition Bulk Ammo Bulk 223 Ammo & Bulk 5.56 Ammo Bulk 9mm Ammo Bulk 45 ACP Ammo Bulk 380 Ammo Bulk 308 Ammo Bulk 7.62x39 Ammo Bulk 22LR Ammo Bulk Pistol Ammo Bulk Rifle Ammo Bulk Shotgun Ammo Handgun Ammo 9mm Ammo 380 Ammo 45 ACP Ammo 38 Special Ammo 40 Cal Ammo Ruger Revolvers and 45 Colt +P Ammunition, HEAVY 10MM OUTDOORSMAN Handgun Ammunition, Heavy .38 Special +P Pistol and Handgun Ammo. by Bendersquint Tue Apr 19, 2011 1:40 am, Post .458-405 GRAIN HOLLOW POINT- This bullets lead mushroom measures .550, and the jacket measures .600. Share your opinion with others, be the first to write a review. including messages sent by autodialer. posted on May 13, 2021. Known as the .458 x 1.5-inch Barnes, it was the predecessor to the .458 SOCOM. Please do not contact us and ask for tracking numbers or when will my ammo ship? SBR 458 SOCOM Subsonic Ammo 550 Gr FMJ TCJ - Ammo Deals - Target Sports USA So, they chose the .458-inch bullet diameter. I currently live in south Texas (near sea level and temperate climate). The 300-grain (19 g) round offers a supersonic muzzle velocity of 1,900 ft/s (580 m/s) and 2,405 ftlbf (3,261 J), [1] similar to a light .45-70 but with a much smaller case. SBR continues the ballistic research to help take the 458 SOCOM cartridge to the next step as a fully developed CQB weapons platform. That This releases the four segmented mini cores into a radial pattern around the main projectile giving a MASSIVE wound. SBR 458 SOCOM 550 Grain Subsonic TCJ | Ammunition Depot 4/22/2023 ON SALE Ammunition Bulk Ammo Bulk 223 Ammo & Bulk 5.56 Ammo Bulk 9mm Ammo Bulk 45 ACP Ammo Bulk 380 Ammo Bulk 308 Ammo Bulk 7.62x39 Ammo Bulk 22LR Ammo Bulk Pistol Ammo Bulk Rifle Ammo Bulk Shotgun Ammo Handgun Ammo 9mm Ammo 380 Ammo 45 ACP Ammo 38 Special Ammo 40 Cal Ammo The 1/14 twist is supposed to stabilise the heavy weight (500 grain) bullets for short range shooting but the VLDs offer some interesting, if expensive, experiences and have to be tried! 500 gr shortened version 600 gr MOAB bullet mold without crimp groove, I love guns, tacos, and lead. Check alignment and also check eye relief. Out with the old, in with the new. A coupla guys are interested - especially a good starting velocity if subsonic needs too fast a barrel twist. Buffalo Bore. Right now, we expect you to do your part to help us all get the ammo we need in our troubled country. This site uses cookies to improve your experience. It was developed by Marty ter Weeme, founder of Teppo Jutsu LLC in 2000. Please check local laws before ordering. Minor machining has also been performed to the ejection port opening of the upper receiver to allow clearance for the larger cartridge. Both had been designed to fire the heavy (500 - 600 gr.) More results: 1 2 3 Next Page View All. If you are using a rangefinder and proper optics, there is no reason not to snipe with this load out to 200 yards. Slow factory 1-18" twist prohibits using any heavier long range bullets. Item 47CandItem 47D will cleanly take big game animals weighing over 2,000 lbs. For hunting medium to large game, bullets in the 250 grain- 400 grain weight range possess devastating killing power. Acme bullets makes a .458 SOCOM-specific bullet thats 576 grains in weight and given a bright red Hi-Tek coating. You know, the lads who now sport beards, go to dusty places and bring surprises to the miscreants they meet. + game animals. After a lot of research and discussion, I have come to the conclusion that there's no case easily converted to do what I want. History [ edit] Ammunition must ship UPS ground. Thatd be with the Polycase ARX ammunition. Still stalled out, but thinking about re-starting the project. Good update (thanks Wicked) - the barrel twist issue is the killer. Full.Lead.Taco 100% 4.34K Views 9 Likes November 9, 2018 By Full.Lead.Taco 8 Comments Links to the bullet molds: 500 gr shortened version 600 gr MOAB bullet mold without crimp groove Full.Lead.Taco I love guns, tacos, and lead. Suppressors .458 socom suppressed. Lehigh makes a 528gr frangible too. ), Lee 90440 Round Ball Mold W/ Handles Each Double Cavity .451. The .458 SOCOM was developed by Marty ter Weeme, founder of Teppo Jutsu LLC in 2000. And magazines are simple: You use regular AR mags. I am looking for subsonic loads for this new to me caliber. Unfortunately, no. Patrick Sweeney is the author of many of Gun Digest books' best-selling titles, including Gun Digest Book of the 1911, Vols. The fragmenting design of these bullets reduce the chance of ricochet. bullets at subsonic velocities, and the Barnes .458 x 1.5" briefly saw service in Vietnam in the Special Operations community. LilGun (use between 28.5 gr. Sub MOA to 75 yards and then something strange is going on. by T78m6b Wed Apr 27, 2011 2:31 am, Post This subsonic version is great in SBR Brand suppressors. Discussion: * Most magnum pistol powders can be used as well as some riflepowders. for ~1,700-1,800 fps category), (note: Matts Bullets makes a 365 Grain Lead, Round Flat Nose + Gas Check(.458) that should be experimented with if the flat nose does not create afeed problem). These cartridges are equipped with an ultra heavy-weight 550-grainfull metal jacketed bullet, which is the heaviest 458 SOCOM bullet that SBR produces. But magazines can vary. But the .458 is my home defense gun. Get 12 Issues a year of the country's best firearms writing. Our mission is to help you improve your skills, save money, and achieve greater accuracy with your reloads. Building the .458 SOCOM takes only two caliber specific parts-a .458 specific bolt and barrel- Wilson Combat is further optimizing their .458 SOCOM rifles by adding an adjustable gas block, extra power action spring and straight gas tube as a standard reliability upgrade. CONTACT US All Rights Reserved Wilson Combat. .458 SOCOM | Wilson Combat by Jimmy_Jr Sun Apr 24, 2011 2:19 am, Post In our opinion the .458 SOCOM has several design and performance advantages over the.450 Bushmaster and the .500 Beowulf including improved functional reliability and the use of a standard AR magazine. At the time, the .499 LWR cartridge wasstill in development phase and had not been chambered commercially. SBR Ammunition SBR 458 SOCOM Subsonic Ammo 500 Grain Full Metal Jacket. by Bendersquint Wed Apr 27, 2011 9:00 am, Powered by phpBB Forum Software phpBB Limited. Test Barrel: TROMIX 16" 1:14. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. The Magpul UBR stock and its rubber recoil pad promised to keep the .458 SOCOM from being too much of a good thing, unlike the hard plastic checkered buttplate youd find on a mil-spec carbine lower. They were also instrumental in getting the 458 SOCOM cartridge accepted by And it is in such a twilight that we all must be aware of change in the air -- however slight -- lest we become unwilling victims of the darkness. Be sure of what you are ordering. Marty contacted me, Buddy Singleton, at Southern Ballistic Research, LLC (SBR) in Brunswick, GA, and asked me to develop factory loaded ammunition for the 458 SOCOM. Combined with the wide selection of bullets availablein .458 diameter, this cemented the choice of caliber. For the heaviest-recoiling loads, youll also want to trim cases and apply a firm crimp along with good neck tension. The bullet is designed to perform optimally at subsonic velocities to ranges of 100 + yds with upto 3X expansion and nearly 100% weight retention. I grabbed a Brownells barrel and bolt off the shelf and looked for build candidates. The CTX features a 300 grain . The .458 SOCOM achieves optimum ballistic performance in barrel lengths shorter than 16 so there is no need for longer, less portable barrels. check out the. force led to the request to develop a new cartridge that would deliver far more energy from short by johndoe3 Sun Jan 31, 2010 4:44 am, Post It wont penetrate bullet proof vests but I wouldnt want to be on the receiving end. The .458 is like any other bottlenecked rifle cartridge, so youll have to lube cases for resizing. My 15" barrel Thompson-Center Encore pistol in 500 S&W Magnum launches a 385 gr Remington core-locked hollow point bullet at 960-1000 fps using a completely full case worth of Trail Boss powder. DuraMag makes .458-specific magazines, and the rounds are single-stack in the tube (as in any AR-sized magazine) but with .458-shaped feed lips and follower. It fired suppressed out of bolt-action rifles and, with a 500-grain bullet, was subsonic. I have seen posts and videos of subsonic 458 SOCOM with similar complaints but they always seem to be using a bullet that does not expand at subsonic velocities. 16 In 1:8 Twist Barrel With a 570 Grain @lehighdefense Controlled Fracturing Subsonic Bullet @ 870 FPS. About the .458 SOCOM The Lancer 20 round 5.56 magazine holds seven SOCOM rounds and the 30 round 5.56 magazine will hold nine. The impetus was an informal ("beer and barbeque") discussion with a . I am going to open up one of the sizers to .459 or so and see if it makes a difference. Save my name, email, and website in this browser for the next time I comment. In our opinion the .458 SOCOM has several design and performance advantages over the.450 Bushmaster and the .500 Beowulf including improved functional reliability and the use of a standard AR magazine. As nightfall does not come all at once, neither does oppression. The .458 SOCOM is a relatively large round designed for a specialized upperreceiver that can be mounted on any AR-15 pattern rifle. The required barrel twist rate for stability with a muzzle velocity of 1,050 fps is 1:10. 458 SOCOM 350 GR JSP 20 RDS. First designs used the 8 x 68 S case, as it shares the rim diameter of the .50AE and is non-rebated. Luckily, the lower came with a stock on it that has a rubber recoil pad, because cushioning rubber is a handy thing to have on a rifle chambered in .458 SOCOM. Since the users wanted bullet choices that left out the usual suspects back in the pre-9/11 days, those rejected being potential cartridges that used pistol bullets. It is a place to teach, to learn, and to collaborate and interact. It will happen. Minor machining has also been performed to the ejection port opening of the upper receiver to allow clearance for the larger cartridge. The Hide Armory. As stoutly as it thumps you, it hammers what it hits. Last I looked, factory ammo is running $50+ for 20 rounds. by Bendersquint Tue Apr 19, 2011 8:15 am, Post And whatever you're shooting at gets thumpedhard. Details. What really decided the case neck dimension were the heaviest bulletsat 500 or 600 grains, you need a lot of neck tension to keep a bullet in place in the case, even if youre hurling it at less than elephant-whacking velocities. It uses large pistol primers and slow-burning pistol powders or fast-burning rifle powders. The SOCOM is also capable of launching 500- 600 grain bullets at subsonic velocities for suppressed or tactical use. NO, large rifle primers are taller than large pistol primer. Subsonic .458 Socom - Gunloads.com (Yes, Virginia, ammo used to be cheap enough that you could wear out a barrel just by shooting.) twist is 1/14. HOW WILL THIS (name any) AMMO FEED AND FUNCTION IN MY GUN? For hunting medium to large game, bullets in the 250 grain- 400 grain weight range possess devastating killing power.
