Winchester 296 . Where 180-grain subsonics are concerned, so far Ive had good luck with Reloder 7. 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. East Central. Required fields are marked *. 300 BLK Load Data warriorsociologist, I don't currently have any 147s on hand. 0. Most shooters use it in varying capacities from 200 yards or less. Using 125 gr prohunter, I really appreciate the updated data, I was working on subsonic loads and Sierra did the work for me. It is quiet enough to allow a shooter to fire it without hearing protection. Get the invoqe newsletter for similar stories delivered straight to your inbox. However, that can be problematic, as the shorter length can also make it easy for a loaded .300 Blackout cartridge to be chambered in a .223 Rem. Powders for subsonic single shot, bolt action, Lehigh defense 110gr controlled Chaos factory load. The following has published data for both 220gr and 125 gr bullets for the 300 blackout Winchester 296, IMR 4227, H110, and Lil' gun. 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. Remember sib sonic loads are only a 100 yd load. If you want cheap, youre looking at having to buy remanufactured ammunition, which can sometimes be of questionable quality. I would say 10 times more people use lil gun than R7 for subsonic loads. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Highly recommended, I reload for my 300 Blackout very clean burning powder and accurate, great for .357, .41, and .44 magnum pistols. I plan on doing more work with it and reporting back in the future. We do not take backorders and our Tech Services team cannot take orders via email or phone. A few manufacturers offer bolt action rifles chambered in the 300 BLK. Of course, you need a reloading press. Both loads are with a 225gr. 220 sierras were stable to 150 meters with 1:7 twist. For reloading information:WARNING: The loads shown are for informational purposes only. A forum community dedicated to anglers in the Texas area. Alliant Power Pro 300-MP Lake City Federal 205 17.1 1866 19.2 Winchester 296 Lake City Federal 205 16.7 1894 18.4 Ramshot Enforcer Lake City Federal 205 15.4 1839 17.2 IMR 4227 Lake City Federal 205 16.7 1823 18.5 C Accurate 5744 Lake City Federal 205 17.5 1829 18.7 C Vihtavuori N110 Lake City Federal 205 15.0 1830 16.5 C Most accurate and functional: 10.0gr AA1680, WSPM @ 2.180 OAL - 1,025 fps. endobj If youre using an AR-15 or another self-loading platform, the powder charge must also be enough to reliably cycle the action, unless you dont mind transforming your AR-15 into a straight-pull bolt-action rifle. All CFE powders are double-base, spherical propellants designed to perform 2 tasks: For example, CFE-223 is optimized for .223 Remington, CFE Pistol is best suited for commonly-used pistol cartridges (9x19mm, .45 ACP) CFE-BLK is designed for .300 Blackout. I know, how about the virtues of a bow or crossbow? A critical marksmanship skill that is easy to overlook. Winchester 296 Ball Powder. Born in Boston in 1810, Winchesters initial foray into business was as a maker of mens shirts. Heavier subsonics can use Hodgdon CFE Black, Winchester 296 and Accurate 1680. He deserves NOTHING and would tax the IRS if he could do it. Nosler also has a heavyweight offering, in addition to various lighter weight options. In many ways, it is the anti-rifle cartridge. I haven't had much luck with Trail Boss in the Blackout for what it's worth. http://www.300blktalk.com/forum/viewtopic.php?f=141&t=81553. The Latest In Reloading, Straight To Your Inbox Keep up-to-date on new products, trends and tips from the leader in reloading. Depending on the weight and length of the bullet selected, the amount of space available inside the case may change dramatically. 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. What could be the problem with the load in the 16.5 ? AAC 7.62 Suppressor , Crimp is most important as heavy bullets want to move on recoil in the mag and will cause vertical stringing. I am attempting to load both 2-1/2" and 3" Win HS hulls, using WIN WAA410HS wads (NOT the claybuster generic equivalent) and WIN 296/H110 powder. 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. There's a good reason this companies spend so much time making reloading manuals. A subsonic load requires a powder that will launch your bullet at a muzzle velocity under the speed of sound (1,125 ft/s) with sufficient downrange accuracy. Hodgdon's load data for H4189, H110, Lil-Gun powders (not that I'm using those powders) with A-Max 208's actually lists 2.26" as the OAL which is the max SAAMI spec. Thats a 16: bbl. Bullets for the .300 Blackout are where things can also get interesting. Shot about 300 this weekend. The 300 AAC Blackout Loading Data wasn't listed in the 2016 version because we hadn't received load data for that caliber at the time of the printing. gallantbullets.com May 3, 2020 #22 Pgohil Well Known Rokslider. http://data.hodgdon.com/cartridge_load.asp, http://www.accuratepowder.com/wp-conten 16_Web.pdf, http://www.accuratepowder.com/wp-conten 7-2-13.pdf, http://sierrabullets.files.wordpress.co ackout.pdf, http://www.lehighdefense.com/index.php/load-data, http://www.barnesbullets.com/wp-content TAC-TX.pdf, http://www.quarterbore.com/300whisper/subsonic.html, http://www.quarterbore.com/300whisper/supersonic.html. : 1.831" Powder: 10.3 gr 13.0 gr Vel. %PDF-1.5 Accuracy was less than an inch with three shots. I have some other common pistol powders like lil gun, bullseye, and titegroup but would like to hear what you guys use for the 147 pills. If you cannot find one powder in stock, the other may function as a substitute, using the same load data. 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. They are a lot more economical for plinking than spending the money on the Sierras. Never seen that with 1:7 rifling twist. Now I use the 296 only for my S&W 460. Reloading data available in these calibers:.22 Hornet.221 Remington Fireball.222 Remington.223 Remington.22 PPC-USA 6 mm PPC-USA.300 AAC Blackout.308 Winchester.30-30 Winchester.300 Savage 7,62 x 53R (7,62 Russian) 7,62 x 39.303 British 8 x 57 IS (8 mm Mauser) 9,3 x 62 9,3 x 74R.444 Marlin.45-70 Government.458 Winchester Magnum 7 mm TCU 7 mm BR . A carbine length gas system (one comment mentioned 16.5 inch gun would not cycle the action) will not work with subsonic loads in 300 blackout. [ETA] QuickLoad says if you want your blackout to go faster, reduce bullet weight (175 gr SMK) and run about 17gr IMR4198. A look at 300 Blackout ballistics including velocity, energy and drop data for some of the most popular loads among American shooters. There is not much load data for this powder so I had to work up my own. Check out the hodgdon site http://data.hodgdon.com/cartridge_load.asp More posts from r/reloading 74K subscribers SevereNameAnxiety 27 days ago So I met and befriended the guy that runs the local pd range. This is the only powder I have used in my 44 Magnum ever since. I check every single one for the sake of making sure there wont be any problems during my shooting sessions. Silhouette shooters claim it is the most accurate 44 powder they have ever used. 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> Select your cartridge type from the drop-down list. Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. Eventually, they got their own 300 Blackout cartridge SAAMI approved in 2011. by lupy123 Sat Dec 14, 2013 8:06 pm, Post Turret- and progressive-loading press options exist from Hornady, Lee Precision and Dillon. We may receive commissions on purchases from a link. LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED. Ive seen published load data with N120 as well. For the next 14 years Winchester aggressively sought new markets, created new products and explored new opportunities for his lever-action rifles. Most quiet but not functional (w/o lighter springing): The 2017 printing is identified by the gold star on the front cover that states "Revised 2017 New Powders over 37,000 loads". Amp up your AK with these exciting accessories. Rather than having a steep shoulder and overbore case, like the 20 Vartarg (a 221 Remington necked down to 20 caliber), it has a relatively straight design that requires fast magnum pistol powders. It has since become popular for a wide range of uses including hunting and home defense. So how does everyone find the stability of the heavier projectiles with the 1-8 twist rate? The load data provided by Accurate Powders suggests a 16 barrel with 1:10 twist rate, Remington cases trimmed to 1.358, and Winchester Small Rifle primers. It was originally created for Winchester .410 shotgun factory ammo, but found use in 30 Carbine and magnum pistol loads. 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. The 300 bulk is an underpowered cartridge-on par with theM1 carbine of WWII- but not as easy to wield. 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. Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data - AK Arms, Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data | Firearms Life, They should. 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. Case capacity is critical with .300 Blackout. and 8 lb. M80 ball projectiles with about 16.5 gr. We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. Hodgdon CFE-BLK was designed to provide that level of consistency and performance in the .300 AAC Blackout cartridge, particularly when making subsonic loads. After testing with a number of projectile weights it seemed a waste of time to try another powder as it was obvious the combination shot better than I could! You all show older data in the 300 using lil gun for a load workup option. Take your pick. 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. Rifle Data Rifle Data Here you will find load data for some of the most recent cartridges on the market, with more being added each week. 7.3 grains of trail boss seems high even for max charge. powder: A1680. Click "Get Data" to view results. There are also companies converting once fired 5.56 NATO brass (usually with the LC head stamp for Lake City) to .300 Blackout brass. The targets above represent the loads shown in the table. The second of the two tools I find indispensible is a good set of calipers. IMR4198 approx. Winchester 296 is also recommended for 410-bore AA loads. Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity. Lets explore all this caliber has to offer including an in-depth look at 300 Blackout Ballistics. I save Lil' Gun for subs. VAT (where applicable), shipping costs and possible delivery charges. .300 Whisper / .300 AAC Blackout / .300 Blackout reloading data with 26 loads. The case gauge is to be used to check every loaded piece of ammunition. 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. While the powder formulas are identical, the chrono testing is likely from different production lots. Corncob media is fine for most brass. 152. All .300 Blackout rifles can shoot either subsonic or supersonic with no additional changes or accessories, the only difference being in the ammunition. 1 pound. The .300 Blackout is an intermediate rifle cartridge, just like 5.56mm NATO and 7.62x39mm. Winchester 296 is also recommended for 410-bore AA loads. Vortex to take over customer service and support for the app. by Merlin1274 Sat Dec 14, 2013 10:38 pm, Post The typical range of bullet weights runs from about 110 grains all the way to 240 grains.For brass, you have some options. 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. Although all Ramshot propellants are made in Belgium at the PB Clermont factory, it is a Hodgdon brand, benefitting from the companys decades of experience in smokeless powder manufacturing. as well as finding the load data you're going to need. Has N120 been discontinued? February 15, 2022. stream Digital calipers are typically cheaper than equivalent-quality dial calipers. The part is free, you are just responsible for any applicable taxes and Shipping/Handling. Plenty of nice loads available for many components. 2 0 obj Id urge you to do the same. Cycles better than anything. Offcource in case of subsonic 300 BLK, forgot to mention, sorry. 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. The cleaner your brass is, the longer your dies will last, especially if that brass has been in the dirt at all. powder coated cast bullet made with NOE bullet mold TL310-225-RN, lead hardness at 24bhn, sized to 0.310". 20 gr will drive 55 gr to 62 gr .223 rounds OK. Peruse the Hodgdon Online data files and see for yourself. 1 0 obj Your email address will not be published. 300 AAC Blackout is also finding use with hunters, who may not have been able to legally hunt with .223 in their state, and who prefer .30 caliber bullets for medium-sized game. A .300 Blackout rifle loaded with subsonic ammunition and fitted with a suppressor is truly silenced; the firearms loudest element is the bolt going home with every shot. 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. 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. 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. I use it for my 220gr subsonic 300 blk loads. There are offerings from Sierra with one of the notables being their 220-grain MatchKing. IMR 4227 is suitable for supersonic and subsonic loads. The best powder for heavy 44 Magnum loads with 300 grain bullets!!! They first looked to the 7.6239 for inspiration. We have the best 296 Winchester Powder For Sale here at Worldly Armory for a very Cheap and Affordable Prices. 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. This powder generates relatively high velocities, making it suitable for loading hunting or self-defense ammunition. 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. 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. Then select your bullet weight, powder manufacturer and powder type. --2195 fps. Sierra 180Grain match king projo, 12.2 grains of powder.