Conversely, one of the biggest arguments against the .458 SOCOM is its limited range. The projectiles are Hornady 350 grain flat points over 31.0 grains of H110, loaded to the cannelure for a COL of 2.04 inches. If you're unsure, or just want options, check as many boxes as you'd like. These are some of the loads we are putting together HORNADY 500 gr 458 SOCOM 45 Cal .458 500 gr … This is more recoil than a 30-06 shooting a 180 grain bullets at 2800 fps. We are the leading manufacturer of 458 SOCOM, 375 SOCOM, 240 Spectre and 338 Spectre ammunition. For example, in a 30-30, if you use the starting load for a 170 gr and are loading 150s, you almost certainly won’t blow yourself up, so long as you don’t bury the projo in the case. 458 socom is its own animal with which I have no hands on experience, so I’d recommend being safe rather than sorry. TO 458 SOCOM Steinel offers a few distinct loads for 458 SOCOM enthusiasts. I have purchased a LEE 500 RN Mold and looking for some loads Thanks . ELD® Match; 300 Blackout 135 gr. A .458 SOCOM at 600-grain almost becomes absurd on a deer at close range, like using a Glock on a gnat. LIGHTER LOADS - FOR USE IN 1873 TRAP DOOR SPRINGFIELDS DO NOT USE HEAVIER LOADS LISTED ABOVE 300 to 350: Hodgdon H 4198: 34.5: 300 to 350: Dupont IMR 4198: 34.5: 400 to 470: Dupont IMR 3031: 36.0: 400 to 500: Hodgdon H 4895: 37.5: 500 to 560: Dupont IMR 4320: 38.5: USE POWDER MEASURE 167: … Choose the .458 diameter Rifle Bullet that's right for YOU. The 458 is a bad choice if you were looking for a flat shooting round, it's basically a 45-70 for ar's. 600 gr. You would probably not get into any trouble using pressure tested load data from reliable sources, such as Speer No. Find what you need in four easy steps. 458 Socom 500 Grain cast Boolits Load Data Needed I have a Rock River Upper and a Rem 700 in 458 Socom and a SBR Can for both. I figured reddit could help, Google searches have found all sorts of other grain weights and bullet types, but not what I'm looking for. We dual diametered the shank which allows the bullet seating closer to magazine length. The 458 SOCOM … data **includes new A-Tip® Match load data; 6.5mm-284 147-153 gr. Just use the best 500 grain jacketed starting load and use the same loading procedure. Velocity is the average of 10 rounds measured 15 feet from the gun's muzzle. CHARGE TABLE FOR 45/70GOVERNMENT (.457/.458 dia. This power is truly suitable for larger game, like boars and bears. .458 SOCOM, 1.575 case length Hornady 325 gr FTX, 2.140 loaded length MAX loads, velocities estimated for 16" barrel Type mc (gr) fill (%) vel (fps) Pmax (psi) Z (%) Pmuz (psi) Norma 200 40.88 107.00 1828 35000 89.22 4777 Bofors RP1/NP ~approximation 40.88 107.00 1828 35000 89.22 4777 Hodgdon Lil'Gun 32.61 85.00 1815 35000 99.96 4132 ADI AR 2207 37.26 108.00 1811 35000 93.30 … This is a PDF from the Accurate powder website. Well I have researched just about everything I could find on the .458 SOCOM and unveiled some workable and useful data. Barnes TSX Bullets .458 cal .458" 500 gr FB 20/ct …made from 100 percent copper. If there is no indication of the starting load, use a 15 % lower charge than the listed maximum. Things to Buy at this store. The 458 SOCOM was designed to fit the AR15 platform, and is capable of pushing a 300 grain bullet to 1950 fps, generating over 2500 foot pounds of muzzle energy, and 25 foot pounds of recoil. 18,376 Posts #2 • Jan 19, 2020. We have … The table below compares the recoil produced by 480 grain and 500 grain loads for the .458 Win Mag to a 500 grain loads for the .458 Lott when fired from a 9.38 pound CZ 550 American Safari Magnum rifle. 6.5 Creedmoor 147-153 gr. The .458 SOCOM - 530 grain bullet is constructed of a pure lead core that is segmented in the nose of the bullet. GMX® 30-06 Springfield 125 gr. All load data should be used with caution. data **includes new A-Tip® Match load data; 6.5 PRC 140-153 gr. I used Hornady’s reloading data published in the 10th Edition … Public Service … All the loads are developed by the staff of Handloader magazine and the archives of Handloader and Rifle magazines. Cartridge|.458 Socom ::|:: Bullet|.459, 405, LEE 459-405-HB Useable Case Capacity|43.588 grain H2O = 2.830 cm³ Cartridge O.A.L.|2.150 inch = 54.61 mm Barrel Length|10.5 inch = 266.7 mm. Even managed to enlist the help of Sean to crunch some Quickload info as well. Accuracy is the average of four five-shot groups fired from a sandbag benchrest at 100 yards. Range. 01-24-2012, 08:41 AM #2. rockrat. Guaranteed! A few test loads for the 458 SOCOM using IMR 4198 Powder and 300 grain Hornandy hollow point bullets. In addition, the bullets are designed to retain 100 percent of… 15 style rifle’s are new to me I thought I would start a thread to get some discussion going on this subject. Since 458 SOCOM load data is hard to find and A.R. With the deep throat, you couldn't load the cartridges in an AR-15 magazine. Looking for 500 Grain cast boolits load data mainly for the bolt gun for urban deer control. These bullets are designed to expand upon impact, producing four razor sharp petals with deep cutting capability. What accessories do I need? data **includes new A-Tip® Match load data; 7mm-08 Remington 180 gr. Due to the heavy recoil of this round, it is very important to use a firm crimp as bullets can shift within the case under recoil, which can cause feeding issues. Cartridge Name.458 SOCOM Brass Source Starline, Midway Shell Holder.45ACP/.308 Win Primer Size WLP, CCI350 Max Pressure 35,000 psi Trim Length 1.570-1.575 Bullet Name Barnes Remington Barnes Hornady Bullet Wt 250 XFN 300 gr JHP 300 gr X S 350 RN Item # 45831 RB4571 45802 4502 Powder H4227 Reloder 7 Reloder 7 IMR4198 Charge (gr) 37.5 42.0 40.0 38.6 COL (in) 2.250 2.020 2.250 2.150 View Profile View Forum Posts Private Message Boolit Master Join Date … The base of the bullet is a rebated boattail design. Notes: Tromix .458 SOCOM Monster, 16.25-inch barrel. I’m sure there’s guys on here with cartridge specific data. I use it for everything from 500 gr subs to 300 gr JHP. Each month new loads are added to the database. AeroE. 13 or No. When loading cartridges for which the listed charge is 10 grains or less, after firing 10 rounds at the minimum weight (15 % below maximum), increase charge weights by 0.2 grains and fire another 10 rounds. Trollslayer (Page: 2) Trollslayer Replies: 95 Views: 5288 1/21/2021 4:05 AM xdoctor LabRadar - OK for suppressed rounds? Load Data | Warnings | General Warnings | European Warning | Safety | General Safety | Semi-Automatic Handguns | SDS | Consumer Alert | Recall Notice | European Warning | FAQ | To maximize performance, the ballistics experts at Hodgdon Powder Co., Inc. have developed a comprehensive Reloading Guide to provide handloaders with current data for Accurate Powders. This makes LoadData.com an ever-changing web site. 458 SOCOM Subsonic Loads (Slow Heavy Hard Hitters!) All handloads used Starline cases and CCI 350 primers. If you carefully measure water capacity of the case with bullet seated, I think you will find that the .458 SOCOM compares very closely to the .45-70. For hunters who want to ensure a one-shot kill, the bullets penetrate dense bone and tissue. Powder (grains) (fps) (grains) (fps) > Lil'Gun (Hodgdon) 24.5 1601 26.5 1704 Win 296 (Winchester) 27.0 1549 29.0 1719 IMR 4227 (IMR) 28.0 1582 30.0 1669 A-1680 (Accurate) 33.0 1662 35.0 1747 RL 7 (Alliant) 35.0 1602 37.0 1691 458 Socom Starting Load Starting Load Maximum Load Maximum Load We are one of the original manufactures of 458 SOCOM ammunition, and have been providing factory 458 SOCOM ammunition since it was developed by Marty ter Weeme, aka: Teppo Jutsu back in 2001. Become a Load Data member, access over 301,612 load recipies. A similar load can be worked out for the .458 Win Mag. I hope to compare notes with a few of you guys and possibly spread more information about cast bullets and the 458 socom. Contact us for specific needs and custom loading to best meet your mission requirements. FTX® 308 Winchester 125 gr. Upon impact the nose explodes. Click "Get Data" to view results. If you had a bolt action .458 Socom and cut with a deep throat, you can get higher velocities. For the utmost in penetration on very large animals, the 500 grain Hornady RN or FMJ-RN bullets on top of 44.1 grains of IMR 3031 results in a MV of 1500 fps, and a maximum load of 53.1 grains of IMR 3031 can drive these 500 grain bullets to a MV of 1800 fps. Start loading with the starting load according to the loading data. 1 rifle. It looks like they do list loads for the .458 Socom. Brass is Starline with CCI 350 large magnum pistol primers. I have some hard cast and coated .458 Socom bullets that are 576 grains, but the closest data I can find is for 500 grains. Whether you're making bulk ammo for plinking, creating the perfect hunting round, or building the best ammunition for a 500 yard shot, Midsouth has the right .458 Rifle Bullet for your Reloading recipe. SFC Gary Crandall US Army retired. AR15.com Reference for Load Data. The nose is an open tip design. It has a serrated jacket that is drawn of guilding metal. This will drive a 500 grain cast bullet consistently over 2000 feet per second accurately and without any leading. 600 gr. As a general rule lighter faster bullets will give better trajectory, 250 grains is considered light in .458 there are some "special" bullets around the 100 grain mark but you are getting so far from the concept behind the 458 socom. AeroE Replies: 6 Views: 62267 4/4/2012 10:18 AM AeroE Some Reloading Tools Are Just Worth It. This is where Quickload can help you play "what if", in just a couple of minutes. 458 SOCOM Pew Pew Penetration Test (Line up the milk jugs!) It’s great that you can take down a bear with a 600-grain round, but don’t forget you’ll have to do it up close. Load Data: 458 Caliber Loading / Reloading Information By Nosler Inc Select your cartridge type from the drop-down list. Then select your bullet weight, powder manufacturer and powder type. LoadData.com is a powerful search engine that allows you to search an ever-expanding database of loads. I've been reloading for a few years now, but am just getting started with 458 SOCOM. 458 Socom Reloading found in: Lehigh Defense .458 SOCOM High Velocity Xtreme Penetrator Bullets 302 gr 50/Box, Lyman 50th Edition Reloading Handbook - Softcover, Nosler Ballistic Tip Hunting Bullets .458 SOCOM 300 gr SP (Orange.. Two traditional jacketed hollow point loads are offered: A 300 grain JHP is the most popular and is considered by more and more customers as the best value in 458 SOCOM. Again, these high pressure loads were tested from the 22" barrel of a Ruger No. I'm using Lee Dies (including a Lee Factory Crimp Die). Sale 458 Socom 500 Grain Load Data And Bca 458 Socom Upper 458 Socom 500 Grain Load Data And Bca 458 Socom Upper Ebook pdf Sale 458 Socom 500 Grain Load Data And Bca 458 Socom Upper 458 Socom 500 Grain Load Data And Bca 458 Socom Upper 458 Socom 500 Grain Load Data And Bca 458 Socom Upper InStock yes Valid Offer!