Thats a lot of work already done that I only need to tweak for my rifle, however when I chrono these loads Sierra is pretty much dead on! Want a subsonic load using reloader 7 or h4198? If, you are wanting to use 4198 for driving a .223, then that is a different story. .300 Whisper / .300 AAC Blackout / .300 Blackout reloading data with 26 loads. One of the benchrest guys I know asked how I liked my 300 BLK rifle. Click "Get Data" to view results. It set the standard. Hogdon H110 isn't bad according to Foghorn (who graciously loaned . Either way, I think we can all agree both are good. Supersonic loads with lighter bullets are suitable for hunting and offer ballistics equivalent to .30-30 Winchester or 7.62x39mm. I am confident that it would also be well suited to .454 Casull and other strong calibers. Reading a few different reports of accuracy issues with the cartridge in general (youll notice many of the sub sonic groups published online are shot at 25 yards!- more on this later), I came to the realization, that most of the good groups found with the cartridge were shot with either a special chamber (not a 300 BLK which has a long throat to accommodate the heavy bullets) or a slower twist rate to work well with the light bullets (SAAMI specifies a 1:8 twist, click link). The LGSs by me that carry VV can not get 120. powder coated cast bullet made with NOE bullet mold TL310-225-RN, lead hardness at 24bhn, sized to 0.310". 300 BLK - Powder Coated Bullets with Winchester 296 6,475 views Mar 9, 2017 166 Dislike Share Save Johnny's Reloading Bench 120K subscribers Testing some powder coated bullets with Winchester. Let your fellow shooters know share this article using the Facebook, Twitter and other social media icons below. The 300 bulk is an underpowered cartridge-on par with theM1 carbine of WWII- but not as easy to wield. Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. The 300 Blackout cartridge is known for providing a wide range of bullet weights and velocities much to the chagrin of bullet drop compensating scope reticle designers. Whether you are reloading to save money or to create the perfect load for hunting, self-defense, or suppressed use, there is load data and a suitable propellant for you. It has since become popular for a wide range of uses including hunting and home defense. 1 pound. When we are sold out, we are sold out. Pistol ammo loads with H110 call for magnum primers. 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. . Ive seen somewhat large quantities of ammo loaded on a single stage, but it is time-consuming and sometimes involves bribing children to do things like checking it all in a case gauge (be sure to check your states child labor laws). We have the best 296 Winchester Powder For Sale here at Worldly Armory for a very Cheap and Affordable Prices. by crs7861 Sun Dec 15, 2013 12:25 am, Powered by phpBB Forum Software phpBB Limited. For the next 14 years Winchester aggressively sought new markets, created new products and explored new opportunities for his lever-action rifles. Hogdon H110 works well for 110-220gr projectiles. It was later followed by CFE Pistol in 2014 and CFE BLK in 2019. Dillons dies for their machines can be pricey, but the company also generally uses a carbide sizing die. ES -----174 fps. 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. 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." For more information, go towww.P65Warnings.ca.gov, I have gotten great results when used to reload 300BK OUT, Love this powder. Using bullets from Barnes TSX FB, Hornady V-Max, Sierra Hollow Point, Nosler Ballistic Tip, Sierra Spitzer SP, Barnes TSX BT, Sierra MatchKing HPBT, Hornady MonoFlex, Hornady GMX, Speer Grand Slam, Speer Mag-Tip, Sierra Palma HPBT, Hornady SST, Hornady A-Max. The Fora platform includes forum software by XenForo. Of course, you need a reloading press. Whereas the fixed distance competition shooter may be fine with higher magnification and precise .125 MOA adjustments, the military/law enforcement/tactical shooter is []. 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. As far as the other machines, I would stick to what they recommend.One of two tools I find indispensible, not including those for making necessary die and press adjustments is a case gauge. Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data - AK Arms, Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data | Firearms Life, They should. 152. Cycles better than anything. However, the .300 Blackout is available in both supersonic and subsonic loads, while the . document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); If you guys had bothered to ask people what powder they would like to see lil gun would definitely be on that list. The loads shown below are only considered safe in the test gun! The CCI 400s are more than capable of getting a full burn in a 300 BO, and pressure issues are really very minimal in 300 BO because it really is a relatively low pressure load. So how does everyone find the stability of the heavier projectiles with the 1-8 twist rate? Factory reloading info from Hodgdon's website as of Spring 2015. Now for preparations for 2018 Bear season Onm4>#wgfYcX+x;^!%w Gpho?w3x[:gb@UC8|tKn). 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. Although functionally identical to the 300 Whisper, the 300 AAC Blackout is its own SAAMI standardized cartridge. 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. There are a handful of solid reloading manuals out there from Speer, Hornady, Sierra, and Barnes, to name a few. There is not much load data for this powder so I had to work up my own. 296 has kept .410 in the hands of American youth- teaching them to shoot for generations. : Vihtavuori 100 gr HPCE / OTCE Simply telling me I am wrong won't help. Consult appropriate load manuals prior to developing your own handloads. gallantbullets.com May 3, 2020 #22 Pgohil Well Known Rokslider. 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. Available in 1 lb., 4 lb. We are currently populating the cartridge drop-down menu with updated cartridge renderings, new propellants and bullets, and links to complimentary product pages. The latter has nearly twice the propellant, and is therefore better able to fell very distant game. Hodgdon H110 is identical to Winchester 296; it is simply sold under a different label. Select your cartridge type from the drop-down list. As far as twist rate is concerned,I wanted the flexibility of being able to shoot the light and heavy rounds, so I ordered a custom barrel from Bartlein with a 1:7 twist. 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. Anecdotal accounts from other shooters indicated this would provide the best accuracy with the 220 grain Sierra MatchKing (SMK). It was easy to establish, reliable, repeatable results. Works good for 357 mag, achieves expected 1200+ fps. 01-26-2013, 07:53 AM #9 bmiller Boolit Buddy Reviews can only be submitted while being logged in. and 8 lb. <>>>
Always start [] 243 Outdoors. A subsonic 300 Blackout round produces comparatively little muzzle flash in addition to a softer report, making it a fine choice for hunting in nighttime and twilight conditions. Bullets for the .300 Blackout are where things can also get interesting. subsonic 300blk. It is a versatile chambering, capable of accepting a wide range of .30-caliber projectiles. Instability with 1:8 caused problems with loger cans, bullet maybe wobbling after rifling. Copyright 2023 National Rifle Association, Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. Hammer Women Of Distinction Award, Women's Wildlife Management / Conservation Scholarship, National Youth Shooting Sports Cooperative Program, 224 Valkyrie Handloading: Working With Different Barrel Twist Rates, SHOT Show 2018: Daniel Defense V7P AR Pistol, Four Improved AR-15 Trigger Sets Under $100, First Look: B&T USA SPR300 PRO in .300 BLK, New: Magpul Enhanced Selector Kit For AR-Pattern Firearms | An NRA Shooting Sports Journal, First Look: Bersa BAR AR-15 | An Official Journal Of The NRA, Handloading The .223 Rem. 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 is also suitable for .221 Fireball, 6.8mm SPC, and 7.62x39mm if you happen to reload for these cartridges as well. They are a lot more economical for plinking than spending the money on the Sierras. 2 0 obj
At this point, I will say, Im not a fan of plastic calipers, as the material involved is just too prone to damage, and Ive always been skeptical of their accuracy. 300 Blackout 220 GR SIE HPBT Winchester 296 .308" 2.260" . Accuracy was less than an inch with three shots. Please help us to improve and report any suggestions via our contact form. Shot about 300 this weekend. 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. All .300 Blackout rifles can shoot either subsonic or supersonic with no additional changes or accessories, the only difference being in the ammunition. When I purchased my Super Blackhawk, the first powder I chose was WW296. The 300 Blackout's .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 round's. So heavy a bullet conveys a subsonic muzzle velocity and correspondingly softer report. However, nowadays, inexpensive, big-name mass-produced .300 Blackout is harder to find. Subscribe to the free newsletter and do not miss any news or promotions. : 1.625" Powder: 16.5 gr 17.5 gr Vel. Most shooters use it in varying capacities from 200 yards or less. A critical marksmanship skill that is easy to overlook. <>
Intended primarily for high case capacity, high-power cartridges such as .454 Casull, .475 Linebaugh, and .500 S&W Magnum, it has also been used successfully for decades in certain rifle calibers, such as 7.62x39mm and .300 Blackout. I've seen a few posts and videos on using pulled 147 gr. Winchester 231 is way too fast to be used for the 300 BO. Other companies, such as Hornady, also have a variety of projectiles available ranging from light to heavy weight for the caliber. The cartridge shares case-head dimensions and body taper with the .223 Remington. No over pressure signs were evident in the cases or primers . This is the best group achieved with the 300 BLK and 135 SMK at 100 yards. With the right load and A LOT of tuning, the rifle shot well with both supersonic and sub sonic offerings. Most accurate and functional: 10.0gr AA1680, WSPM @ 2.180 OAL - 1,025 fps. works like a charm. For specific loads, there is also information available on Hodgdon Powders website.One thing you may want to decide before reloading .300 Blackout is whether you want to load subsonic ammunition, supersonic ammunition or both. Load data may show slight variations between 296 and 110, but as I understand it, those differences are from varied batches during testing time with each powder label. 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. The 300 Blackouts sleeker bullet has a higher. endobj
While subsonic loads are technically possible with W296, you should avoid them because it is too easy to reach dangerous overpressure levels with this powder. Not only does this allow for compatibility with existing magazines and bolts, but it allows reloaders to form their own brass from cut-down 5.56mm or .223 cases ensuring brass supply even in the event of a shortage of factory brass. LBT heat treated solids and max charges of 296 are a super penetrator for large dangerous game! 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. 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. The 300 Blackout would never see mainstream military use, although it became popular in the civilian shooter market. Supersonic loads allow you to use lighter bullets and reach higher muzzle velocities. Hodgdon CFE-BLK was designed to provide that level of consistency and performance in the .300 AAC Blackout cartridge, particularly when making subsonic loads. Also note when examining published materials you will find a wide range of loads that are deemed safe. LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED. Beside h110 or 296, anyone have another powder they use for 147 supersonic loads? This can lead to poor accuracy from lighter loads. You might think I carry a gun because I don't trust God. It is a classic reloading powder that should be on the shelves of any handloading enthusiast. 1 0 obj
Case capacity is critical with .300 Blackout. (296 and H110 are verified the exact same powder, just marketed under two different brand names.) This could be Hodgdon H110, Hodgdon CFE Black, Accurate 1680, Reloder 7 or a variety of others. 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. The best 5 shot group was .334 MOA while the worst was 3.787 MOA! powder: A1680. In a life and death situation-who cares about the noise? Not sure on charge weight but I know there is plenty info out there at, Those would be first hand from those guys. Berry's 220 grain 300 Blackout bullets. There are different opinions about the need for magnum primers with H110 in 300 BLK. The ability to shoot a wide range of bullets is a mixed blessing. JavaScript is disabled. by bangbangping Sat Dec 14, 2013 4:30 pm, Post The target was a 2 orange dot printed on paper. We place limited powder inventory for sale on a regular basis on our website. I check every single one for the sake of making sure there wont be any problems during my shooting sessions. 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 best powder for heavy 44 Magnum loads with 300 grain bullets!!! I was rather surprised that I received an request to review Win 296 powder. Never miss a post! If you cannot find one powder in stock, the other may function as a substitute, using the same load data. <>
Click here to download Sierra Bullets 300 AAC Blackout Load Data for the 5th Edition Manual. APP Automatic Processing Press 90951 90933, http://leeprecision.com/300aac-blackout-c-tb.html. 300 AAC BLACKOUT (Subsonic Loads) Barrel: 16" Twist: 1-10" Primer: WIN WSR Bullet Diameter: 0.308" Case: REM Max Case Length: 1.368" Trim Length: 1.358" Accurate 1680 Bullet weight: 230 grains. and 8 lb. Powders for subsonic single shot, bolt action, Lehigh defense 110gr controlled Chaos factory load. It is quiet enough to allow a shooter to fire it without hearing protection. M80 ball projectiles with about 16.5 gr. DuPont initially developed the first Improved Military Rifle (IMR) powders between World War I and World War II as miniaturized versions of US artillery extruded propellants. .300 AAC Blackout - Manufacturer Loading Data Shellholder: Hornady #16 Lee #4 Lyman #26 RCBS #10 Pistol Rifle Cowboy Starting Max Source 100 gr HPCE / OTCE (Lapua) 0.308" Powder: N105 (VihtaVuori) Primer: Small Rifle Case: Lapua Trim Length: 1.362" C.O.L. For lightweight supersonic loads IMR 4227, Hodgdon CFE Black, Hodgdon H110, Winchester 296 and Alliant 2400 are good options. Create a free website or blog at WordPress.com. Hodgdon produced the load data below using a 16 barrel with a 1:8 twist rate, Hornady cases with a trim length of 1.363, and Remington 7 1/2 Small Rifle Magnum primers. This I usually get from GI Brass Locker, though there are other sources out there.Primers will be whatever is prescribed in the load data that you obtain. The cleaner your brass is, the longer your dies will last, especially if that brass has been in the dirt at all. Ordered 1:7 barrel to another gun, used same loads in exactly same conditions, no issues. If you see something not right let me know, by also giving supporting reasoning. 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. I haven't had much luck with Trail Boss in the Blackout for what it's worth. For this, you will need a powder scale. It is extremely easy to convert an AR-15 to fire 300 Blackout ammunition, and the rounds ballistic performance is different enough to justify purchasing the barrel necessary to do so. Caution is warranted here. Although they share .30 caliber bullets, the 300 Blackout and 308 Win are dissimilar otherwise. Early on, the claimed goal was to have ammunition prices on par with the inexpensive .223 Rem. I have firearms in all three and I know some will disagree but for me, I would never use lil' gun in anything! It is a compressed load and I have read about the dangers of compressing trail boss.. +1; Yup, TB gets really wonky if you compress it. Digital calipers are typically cheaper than equivalent-quality dial calipers. Certifiable has done some pretty good work on Subsonic powders for both carbine and pistol gas systems. stream
My Start load was 16.5 grains and showed no pressure. It is a beginning and the list will be adjusted and or modified as things progress. You may have a great load that is pushing max and loading from an 8lb keg, and a few years later you buy another keg. containers. Copyright: All Rights Reserved Available Formats Download as PDF, TXT or read online from Scribd Flag for inappropriate content The twist rate needed to accommodate the heavy subsonic bullets makes finding accurate super sonic loads difficult. Never seen that with 1:7 rifling twist. While subsonic loads are technically possible with W296, you should avoid them because it is too easy to reach dangerous overpressure levels with this powder. There are offerings from Sierra with one of the notables being their 220-grain MatchKing. If you need greater amounts of ammo, you may want to look at a turret or progressive press. Please take the time to read the disclaimer below and note that this data was gathered in a bolt action rifle and NOT a semiautomatic rifle. Using 125 gr prohunter, I really appreciate the updated data, I was working on subsonic loads and Sierra did the work for me. Prior to building a custom bolt action rifle in 300 BLK I did a lot of homework on loads and load development. The short case length doesnt necessarily effect feeding, since the bullet of the loaded cartridge is similar in length to the 223 Remington, but it can make ejection difficult from many bolt action rifles. Powders from 60-72 on the Hodgdon burn rate chart SHOULD all work(most have been proven to work) in the AR15 platform. Most of these loads are around sixteen grains so I guess they have similar burning rates. Winchester 296 Recipe Source: ALL Alliant Powder Hodgdon Shooters World VihtaVuori Starting Max Source 85 gr RN (Sierra) 0.308" Powder: H110 (Hodgdon) Primer: CCI 400 Case: WIN Trim Length: 1.285" C.O.L. by 300m3nt0kAAC Sat Dec 14, 2013 6:27 pm, Post While the powder formulas are identical, the chrono testing is likely from different production lots. I told him about my load development experience and he asked why I didnt use a 1:14 twist and a reamer with a short throat like he planned on doing. Where 180-grain subsonics are concerned, so far Ive had good luck with Reloder 7. Today, IMR is a trademark of the IMR Powder Company, a Hodgdon brand. Free shipping for all bulk orders. 125 gr. Find load data for Winchester 296 propellant by clicking the button "Loads for this Powder".More about this powder:Wincheste. Copyright Ammotogo.com 2023 All Rights Reserved. Ramshot Enforcer is a high-performance, double-base spherical propellant intended for high-power handgun revolver cartridges, such as .44 Magnum, .454 Casull, or .500 Magnum. Relative Brun Rate: However, the 300 Blackouts heavier bullet compensates for its lesser speed to grant it an effective muzzle energy, and its 0.84 greater diameter enables it to inflict a wider wound channel. Get the invoqe newsletter for similar stories delivered straight to your inbox. 0. IMR 4227 is suitable for supersonic and subsonic loads. The targets above represent the loads shown in the table. There may be rate exceptions but your in for a lot of frustration if you go that route. Is that obsolete now, or not recommended. Effective range for hunting is about 100-150 yards. Why not put all pomp aside and manufacture light bullets for this PISTOL? : 2,293 2,458 Press. Both the 296 and Lil'Gun loads functioned but my ears told me the 296 was the loudest of the two. I know, how about the virtues of a bow or crossbow? On the up side, firing the 300 BLK from a precision rifle is a pleasure. 180 grain rainier wedges cycled with 11ish grains of IMR4198 out of my PSA 10.5in suppressed with Syrac Ordinance adjustable gas block. A crowd favorite for pig hunting, deer hunting and general subsonic fun with silencers, it remains a strong choice for many shooters. Besides the cost-saving advantages, handloading is also a way to tune your ammunition to your .300 Blackout rifles so that it performs with the best accuracy and reliability possible. Most data I have seen specifies small-rifle magnum primers.At some point, you may want to know how fast your .300 Blackout bullets are actually going. Often powders that are way to slow to be used effectively in the 300 blk. At 2.247 (with very slight variation on the press) fed find even with loading 30 rounds into a Gen 2 PMAG for me. Once you reuse your brass, your ammunition costs will decrease even more. You'll either spend less or shoot more. All this suppressor talk does not apply to 98per cent of the public. In 2012, Hodgdon introduced the Copper Fouling Elimination reloading powder line, with the CFE 223. Any thoughts? The more we all know, the better organized and stronger the shooting and hunting community will be. The following are loads that Lehigh Defense recommends for the 194gr ME bullet. Seeing the economic potential of the fast-growing firearms industry, Winchester began to assemble investors and secure venture capital, and in 1857 bought a controlling interest in the Volcanic Repeating Arms Company from two inventive gentlemen named Horace Smith and Daniel B. Wesson. Eventually, they got their own 300 Blackout cartridge SAAMI approved in 2011. Hand load data for reloading .300Blk using projectiles from 110 grains to 230 grains with appropriate smokeless powders from Hodgdon, IMR & Winchester. For a better experience, please enable JavaScript in your browser before proceeding. containers. Depending on the weight and length of the bullet selected, the amount of space available inside the case may change dramatically. They are only safe in the rifle shown and may not be safe in yours. I like the topic, good initiative on consolidating info for the new comers. Winchester 296 is also recommended for 410-bore AA loads. 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. Hodgdon H110 is identical to Winchester 296; it is simply sold under a different label. 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. I worked up a load and settled at 9.8gr of 296 which turns out to be an exact load listed by Winchester on their load data website. 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.
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