At best, a powder charge that is safe to use with the lighter, shorter bullet may make it impossible to seat in the longer, heavier bullet. While the 300 BLK is easy (and inexpensive) to reload, Remington and AAC recognized that most people are not reloaders. We were even close for a short time. The two key features that make the 300 BLK excellent for the AR platform, make it difficult to work with in a bolt action rifle; a short case and use of both super and subsonic bullets. You MUST have a pistol length gas system. Never miss a post! Eventually, they got their own 300 Blackout cartridge SAAMI approved in 2011. Rounds were fed from a AICS style 223 magazine from Accurate Mag. So this is going to be a List of powders that can be used in the 300 blk. I haven't had much luck with Trail Boss in the Blackout for what it's worth. I fired these in a Remington 700 at ninety yards without the suppressor attached. Factory reloading info from Hodgdon's website as of Spring 2015. The 300 Blackout is frequently available with 200 and 220 grain bullets. IMR propellants have long been used to manufacture US military service ammunition, such as .30-06 M2 Ball (IMR 4895) or 7.62mm NATO M61 AP (IMR 4475). Works good for 357 mag, achieves expected 1200+ fps. To reload your own .300 Blackout, there are some must-have tools needed to make high-quality handloads.Before you embark on this, assuming you havent already, you should probably find a reloading manual and get familiar with the process of reloading your own ammunition as well as finding the load data youre going to need. or 5.56 NATO chamber. A supersonic 300 Blackout round with a 110 grain bullet has a muzzle velocity approximately 1,000 fps slower than that of a 223 Rem, giving it a significantly faster bullet drop. The twist rate needed to accommodate the heavy subsonic bullets makes finding accurate super sonic loads difficult. Beside h110 or 296, anyone have another powder they use for 147 supersonic loads? They are only safe in the rifle shown and may not be safe in yours. Winchester continued to refine firearm designs with inventors Benjamin Tyler Henry and Nelson King, and on May 22,1866 the Winchester Repeating Arms Company was born. A Nosler 125 gr. : Vihtavuori 100 gr HPCE / OTCE A balance-beam scale used for measuring powder charges. The best powder for heavy 44 Magnum loads with 300 grain bullets!!! The cleaner your brass is, the longer your dies will last, especially if that brass has been in the dirt at all. All this suppressor talk does not apply to 98per cent of the public. This is particularly helpful when loading subsonic ammunition as you can make sure your bullet speeds are still below supersonic velocities but as close as to those velocities as you can get. It is the same powder (but from different lots) but relabeled. The maxorder quantity of any powder SKU is, https://shop.hodgdon.com/sites/www/files/2022-04/2022-Winchester%20Powders%20SD. The photo below shows my exact load data I use now with . If youre only feeding a bolt-action rifle or only slow-firing an AR-15, then a single-stage press, such an RCBS Rock Chucker, will work. by Merlin1274 Sat Dec 14, 2013 10:38 pm, Post The 110 grain Blackout at 2,375 feet per second yields 1,377.4 foot-pounds of muzzle energy to the AK's 1,650.8 at 2,600 feet per second. of H-110 as a supersonic loading. load was compared because I loaded the same powder charge for them , a year ago. Accurate 1680 (AA1680) is a well-known double-base propellant with one of the fastest burn rates available. 1020FPS with last round bolt hold open The 300 Blackouts .30 caliber bullet can be made especially long, and as the result may weigh up to 220 grains quadruple the weight of the typical 223 Rem rounds. 12 drop at 150 yd. 220 sierras were stable to 150 meters with 1:7 twist. Smart and safe loader will back off the load and work it back up simply due to powder age and lot variation. (r.). The case dimensions are very similar to .223 Remington and 5.56mm NATO, with virtually identical cartridge overall length (COL) and base diameter, allowing a shooter to load .300 Blackout cartridges in an unmodified AR-15 magazine without loss of capacity. This one seems to reign as a favorite, but it isnt cheap. Free shipping for all bulk orders. While the powder formulas are identical, the chrono testing is likely from different production lots. Simply telling me I am wrong won't help. There is not much load data for this powder so I had to work up my own. Quick Load program is, buy their own admission should NEVER be used over ANY published data. An ideal solution for loading 357 Magnum, 44 Magnum, and even 410-bore shotshell ammunition, its high loading density provides optimal velocity. The two key features that make the 300 BLK excellent for the AR platform, make it difficult to work with ina bolt action rifle; a short case and use of both super and subsonic bullets. Winchester 296 . This could be Hodgdon H110, Hodgdon CFE Black, Accurate 1680, Reloder 7 or a variety of others. M80 ball projectiles with about 16.5 gr. A better solution to this problem is to use the .300 Blackout-specific magazines made by D&H Tactical and Magpul.A couplenice-to-have items that are not necessarily required for reloading .300 blackout are a brass tumbler and brass separator. Thats a 16: bbl. They are a lot more economical for plinking than spending the money on the Sierras. 300 Blackout 125 GR NOS BT Hodgdon Trail Boss .308" 2.060" 300 Blackout 135 GR SIE VAR HP Hodgdon Trail Boss .308" 2.055" . Ive seen published load data with N120 as well. The 300 Blackouts recoil is not significantly different from the 5.5645, and its price isnt prohibitively higher. If you choose to load subsonic ammo for an AR-15, some bullet ogives can interfere with first rib in the standard AR magazine, causing the ammo to bind and not feed correctly. It has since become popular for a wide range of uses including hunting and home defense. Geez. I have used this program for years and tke it with a very large grain of salt! RL-7 seems to work somewhat with subsonic loads in Carbine (which will work for pistol) gas systems with maybe a few bolt hold open (BHO) issues but that may not bother too many. I've seen a few posts and videos on using pulled 147 gr. Runs with or without a suppressor. Your email address will not be published. They are constantly asking about powders. There may be rate exceptions but your in for a lot of frustration if you go that route. The Best Self Defense Ammo Ballistic Testing, The 300 AAC Blackout delivers ballistic performance comparable to 7.6239, yet possesses a base diameter that optimizes functionality in an AR-type platform. These are powders that are typically marketed to the magnum pistol crowd, not the rifle folks. We place limited powder inventory for sale on a regular basis on our website. Feeds well in my Hornady progressive press. Relative Brun Rate: Accuracy was less than an inch with three shots. Hodgdon reports that they are the identical powder under different labels.??? A few manufacturers offer bolt action rifles chambered in the 300 BLK. Share your experiences with other customers. Reviews can only be submitted while being logged in. 2 0 obj Moderators:gds, bakerjw, renegade, bamachem, Post It tends to be the most accurate powder in those two rifles cartridges. The following has published data for both 220gr and 125 gr bullets for the 300 blackout Winchester 296, IMR 4227, H110, and Lil' gun. It is cross-compatible with. It doesnt have to be fast or super accurate, just looking for a cheap plinking round, Lil gun will work for you. 300 Blackout Reloading Data An Infamous round created by the Advanced Armament Corp in partnership with Remington in order to allow a .30 caliber to be used with an M4 with nothing more than a barrel exchange. The rifle, as pictured above, includes the following parts fromBrownells: For testing and evaluation purposes, I used 125, 135, 175 and 220 grain Sierra MatchKings (left to right in photo below) over H110 and IMR 4227 powders. Hodgdon produced the following load data using a 16 barrel with a 1:8 barrel twist rate, Hornady cases trimmed to 1.363, and Remington 7 1/2 Small Rifle Magnum primers. This cartridge was designed from the ground up to provide adequate performance in both supersonic and subsonic applications, making it highly versatile and adaptable. as well as finding the load data you're going to need. In addition, H110 is "the" choice for 410-bore shotgun, especially among . velocities averaging 1,040fps in most 16" guns using the 194gr ME bullet, Federal small rifle primer, and 2.200" COL: Powders For the 300 blk. I played with some H110 and had one group with two touching and a flier opening it to an inch. Where 180-grain subsonics are concerned, so far Ive had good luck with Reloder 7. 10 Best Handguns for Beginners and Home Defense, The Best Concealed Carry Holsters in 2022, Best Shotgun Mini Shells: Birdshot, Buckshot & Slugs, 8 Best AR-15 Ammo for Self Defense & Range, 5 Best Places to Buy Cheap 50 Cal BMG Ammo Online, 17.4-grain charge Muzzle velocity: 1,885 ft/s Muzzle energy: 1,025 ft-lbf Chamber pressure: 38,700 psi, 19.4-grain charge (compressed) Muzzle velocity: 2,062 ft/s Muzzle energy: 1,227 ft-lbf Chamber pressure: 49,000 psi, 15.6-grain charge Muzzle velocity: 1683 ft/s Muzzle energy: 943 ft-lbf Chamber pressure: 34,500 psi, 17.8-grain charge Muzzle velocity: 1,899 ft/s Muzzle energy: 1,201 ft-lbf Chamber pressure: 48,700 psi, 10.4-grain charge (compressed) Muzzle velocity: 1,056 ft/s Muzzle energy: 470 ft-lbf Chamber pressure: 29,100 psi, 10.1-grain charge Muzzle velocity: 1,044 ft/s Muzzle energy: 532 ft-lbf Chamber pressure: 26,700 psi, 19.0-grain charge Muzzle velocity: 1,866 ft/s Muzzle energy: 967 ft-lbf Chamber pressure: 23,700 psi, 20.0-grain charge (compressed) Muzzle velocity: 1,945 ft/s Muzzle energy: 1,050 ft-lbf Chamber pressure: 26,500 psi, 19.0-grain charge Muzzle velocity: 1,895 ft/s Muzzle energy: 1,077 ft-lbf Chamber pressure: 24,600 psi, 22.5-grain charge (compressed) Muzzle velocity: 2,090 ft/s Muzzle energy: 1,310 ft-lbf Chamber pressure: 37,000 psi, 11.6-grain charge (compressed) Muzzle velocity: 1,041 ft/s Muzzle energy: 501 ft-lbf Chamber pressure: 13,400 psi, 11.3-grain charge (compressed) Muzzle velocity: 1,045 ft/s Muzzle energy: 558 ft-lbf Chamber pressure: 20,000 psi, 19.5-grain charge Muzzle velocity: 1,877 ft/s Muzzle energy: 1,174 ft-lbf, 21.7-grain charge Muzzle velocity: 2,057 ft/s Muzzle energy: 1,410 ft-lbf Chamber pressure: 54,564 psi, 10.9-grain charge Muzzle velocity: 1,089 ft/s Muzzle energy: 553 ft-lbf, 18.4-grain charge Muzzle velocity: 2,191 ft/s Muzzle energy: 1,173 ft-lbf Chamber pressure: 38,900 psi, 21.7-grain charge Muzzle velocity: 2,286 ft/s Muzzle energy: 1,277 ft-lbf Chamber pressure: 48,400 psi, 15.7-grain charge Muzzle velocity: 1,921 ft/s Muzzle energy: 1,024 ft-lbf Chamber pressure: 32,400 psi, 18.5-grain charge (compressed) Muzzle velocity: 2,205 ft/s Muzzle energy: 1,350 ft-lbf Chamber pressure: 52,500 psi, 17.4-grain charge Muzzle velocity: 2,182 ft/s Muzzle energy: 1,163 ft-lbf, 19.3-grain charge Muzzle velocity: 2,362 ft/s Muzzle energy: 1,363 ft-lbf Chamber pressure: 54,472 psi, 17.5-grain charge Muzzle velocity: 2,182 ft/s Muzzle energy: 1,322 ft-lbf, 19.4-grain charge Muzzle velocity: 2,358 ft/s Muzzle energy: 1,544 ft-lbf Chamber pressure: 54,293 psi, Reducing copper fouling in the barrel even after high volumes of fire. We may receive commissions on purchases from a link. SD ----- 62 fps Both the 110 gr. Prior to building a custom bolt action rifle in 300 BLK I did a lot of homework on loads and load development. The Latest In Reloading, Straight To Your Inbox Keep up-to-date on new products, trends and tips from the leader in reloading. I plan on doing more work with it and reporting back in the future. It set the standard. The typical range of bullet weights runs from about 110 grains all the way to 240 grains.For brass, you have some options. Most accurate and functional: 10.0gr AA1680, WSPM @ 2.180 OAL - 1,025 fps. If you folks want really figures use quick loadthis data and noslers data is bogus. Some of the other guys may back me up on this, I haven't found any supersonic loads that don't deliver at least one inch groups in the Blackout but the subs are a different story. A crowd favorite for pig hunting, deer hunting and general subsonic fun with silencers, it remains a strong choice for many shooters. The Fora platform includes forum software by XenForo. Once you reuse your brass, your ammunition costs will decrease even more. This will not be for specific loads, although some may be listed, but will be broken down for supersonic powders, subsonic powders, powders that work for both, as well subsonic powders for bolt action and single shot, and may be broken down more as things progress. Although they share .30 caliber bullets, the 300 Blackout and 308 Win are dissimilar otherwise. How do you guys get different data for Win 296 and H110? ES -----174 fps. However, the .300 Blackout is available in both supersonic and subsonic loads, while the . Now I use the 296 only for my S&W 460. 3 0 obj Why not put all pomp aside and manufacture light bullets for this PISTOL? [ETA] QuickLoad says if you want your blackout to go faster, reduce bullet weight (175 gr SMK) and run about 17gr IMR4198. At worst, it puts you at risk of extreme and life-threatening overpressure. W296 is also viable for reloading .300 Blackout, although it is best suited for supersonic loads only. Tipped MatchKing (TMK) REVIEW with IMR 4064, Remington Model Seven (Model 7) Versus The Model 700, Reloading for the Ruger Precision Rifle (RPR) 6.5 Creedmoor, Vang Comp Systems Ghost Ring Sight Installation, DVD Review: Bill Rogers Reactive Pistol Shooting, 223 Remington Load Development: 52, 55, 69 HPBT, Varget and the Ruger American Rifle, Tuffy Security Products Heavy Duty Truck Bed Security Drawer Review, Remington 870 Tritium Rifle Sight Installation, USMC M40A5 Build- Part 1: Gathering the Parts, Re-chambering a barrel: 243 Winchester to 647 Lapua. 0. Yes, I am a Baptist, and yes I carry a gun. So heavy a bullet conveys a subsonic muzzle velocity and correspondingly softer report. Selected this powder based on recommendations that it was good for .410 reloading. Bullets for the .300 Blackout are where things can also get interesting. Effective range for hunting is about 100-150 yards. Nosler BT 19 grs. Winchester 296 is also recommended for 410-bore AA loads. They are attempting give you the best information out there. Winchester 296 (W296) is a high-density, spherical smokeless propellant, mainly intended for use with magnum revolver cartridges, such as .357 Magnum and .44 Magnum. Enter your email address to subscribe and receive notifications of new posts by email. Has N120 been discontinued? The fast burn rate makes it ideal for use in subsonic loads, producing enough pressure to cycle the action even when pushing the heaviest bullets out of the muzzle. Click here to download Sierra Bullets 300 AAC Blackout Load Data for the 5th Edition Manual. This cartridge accepts 0.308 bullets, making it a true .30-caliber cartridge for which a wide selection of projectiles ranging from 80 to 250 grains is available. powder: A1680. In 2012, Hodgdon introduced the Copper Fouling Elimination reloading powder line, with the CFE 223. When a certain caliber can range from pushing bullets around 150 grains down range around 2500 feet per second to throwing 245-grain bullets at 950 feet per second, it obviously . Get free updates when we add new tips, articles and more! Winchester 296 is also recommended for 410-bore AA loads. Now for preparations for 2018 Bear season The 300 BLK is an interesting cartridge for the rifleman. I know, how about the virtues of a bow or crossbow? Loading 300 Blackout - ep 10 - First subsonic test loads with Palmetto Projectiles Function and velocity testing with Winchester 296 Dillons dies for their machines can be pricey, but the company also generally uses a carbide sizing die. Select your cartridge type from the drop-down list. On some guns, the short case can simply snap out from under the extractor if using a constant tension spring type ejector. Pistol SET YOUR SIGHTS ON PISTOL RELOADING DATA Find what you need in four easy steps. Other companies, such as Hornady, also have a variety of projectiles available ranging from light to heavy weight for the caliber. Powders that have been tested and tried by others. BTW, small standard rifle primers are nearly identical to small magnum pistol primers .. about the same mix and cup thickness. It was originally created for Winchester .410 shotgun factory ammo, but found use in 30 Carbine and magnum pistol loads. I save Lil' Gun for subs. Amp up your AK with these exciting accessories. Make sure always to observe reloading safety rules and not to reload while ill, tired, impaired, or in any state with less than your undivided attention. H 4831, 220 gr RN Fed 205 heavy factory crimp, 1050 fps cycles my 16 M4. Be the first to share your insights. Heavier subsonics can use Hodgdon CFE Black, Winchester 296 and Accurate 1680. VISIT THE RDC BALL POWDER In 1929, the Western Cartridge Company (forerunner of Winchester Ammunition) received U.S. Patent #2,027,114, issued to Western Cartridge as "Manufacture of Smokeless Powders." No over pressure signs were evident in the cases or primers . All content Copyright 1998-2018 Rifleshooter.com, FTC disclosure: some links on this site are monetized, Sig Sauer MCX Virtus PCP Air Rifle Review- Initial Impressions, Project Guns- Gunsmithing articles and posts, check out my 300 AAC Blackout Review from September 2012, 125, 135, 175 and 220 grain Sierra MatchKings, AICS style 223 magazine from Accurate Mag, Modular Driven Technologies (MDT) HS3 Chassis Review: Initial Thoughts, 308 Winchester Load Development: 175-grain Sierra Matchking and Varget, Building a Custom Remington 700 .308 Tactical Rifle, Smith and Wesson K-Frame revolver barrel removal and installation, 308 Winchester load development: Sierra .308 195 gr. Again, if youre using .300 Blackout ammo in a gas-operated, semi-automatic rifle, youll have less flexibility in powder, since the gun needs enough gas to cycle reliably. . In fact hide all tools you value from such people.At some point in the .300-Blackout reloading process, youre going to need to be able to weigh your powder charges. If you want cheap, youre looking at having to buy remanufactured ammunition, which can sometimes be of questionable quality. 6.5 Creedmoor load development: Sierra 130 grain Tipped MatchKing (TMK) with H4350, Varget, Reloder 15 and Reloader 17, First impressions ofthe Modular Driven Technologies (MDT) HS3 Chassis system. Come join the discussion about fishing guides, bait, safety, gear, tackle, tips, reviews, accessories, classifieds, and more! W296 is more than similar, it IS H110. East Central. I like my custom 300 BLK. 448 54 Groups were 5 shots (unless otherwise indicated) at 100 yards. Never seen that with 1:7 rifling twist. You find load data for cartridges in caliber .300 AAC Blackout with all common powders and bullets by clicking the "Loads in this caliber" button above. stream Carbine length gas tube. x}% 9 V/@]Jz$Y-l7 m1#`2A2*tTfn2+O~W|S/_^Se=~oL/Ooh}k4m{zc{>{!w-77cz-Nnxo#j~_~t{pt/c|~z'Gc;2`gk)i,0 1cOh||z>3z L`];H\Gwyb^z-_.oWlw}E> Either way, I think we can all agree both are good. Powders include Winchester, Hodgdon, IMR H110 powder. An Instruction/Load data Sheet for the 300 Blackout die set can be purchased through the link below. Powders from 60-72 on the Hodgdon burn rate chart SHOULD all work(most have been proven to work) in the AR15 platform. Thanks, The data is all wrong anyway. It is also suitable for .221 Fireball, 6.8mm SPC, and 7.62x39mm if you happen to reload for these cartridges as well. VAT (where applicable), shipping costs and possible delivery charges. The velocities cited for the BLK are asthmatic. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 1 MOA. Cartridge Filter By Bullet Weight Powder Type Links to published Data added. Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data - AK Arms, Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data | Firearms Life, They should. To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser. The 300 AAC Blackout (300 BLK, or 7.62x35mm) was created by Advanced Armament Corp. and Remington in order to provide the military with a way to shoot .30 caliber bullets from the M4 platform with only a barrel change. Match Grade. When starting a new load, always begin with the starting load data written in a recent handloading guide, or 15% under a listed maximum load if there is no starting load data provided. There are different opinions about the need for magnum primers with H110 in 300 BLK. 7.3 grains of trail boss seems high even for max charge. by 300m3nt0kAAC Sat Dec 14, 2013 6:27 pm, Post --2195 fps. I found some commercial manufactures (mostly off the record) either discontinued bolt guns in 300 BLK, pulled them from the market after the product was announced, or declined to introduce them due to accuracy and feeding concerns. Technical Specifications (based on the respective safety standard - see more details in tab "Datasheet" if available) Subscribe to the free newsletter and do not miss any news or promotions.
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