I explained to him he wouldnt really have a 300 BLK anymore. Some people have chosen to load their ammo shorter to remedy this. Both loads are with a 225gr. and 8 lb. and 5.56 NATO loads. 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. I have complete faith in my Lord. 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. W296 is also viable for reloading .300 Blackout, although it is best suited for supersonic loads only. Corncob media is fine for most brass. JP silent spring, 1 1/2 MOA . Powders that cover most 300 BLK projectiles. I went back and read my notes. 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. Old Craftsman 6-inch dial calipers passed on the author by his machinist father alongside a Wilson .300 Blackout case gauge. Id urge you to do the same. Johnny's Reloading BenchAn idiot and his reloading press My affiliate links and donation . We have the best 296 Winchester Powder For Sale here at Worldly Armory for a very Cheap and Affordable Prices. East Central. Powders for subsonic single shot, bolt action, Lehigh defense 110gr controlled Chaos factory load. AAC 7.62 Suppressor , Crimp is most important as heavy bullets want to move on recoil in the mag and will cause vertical stringing. The relatively fast burn rate makes it suitable for loading various varmint and intermediate rifle cartridges with limited case capacity, such as .22 Hornet, .221 Fireball, .222 Remington, or .300 Blackout. BTW, small standard rifle primers are nearly identical to small magnum pistol primers .. about the same mix and cup thickness. Winchester - Legendary Powders RELOADING DATA CENTER ALL THE LOAD DATA YOU'LL EVER NEED ALL IN ONE PLACE! There is not much load data for this powder so I had to work up my own. 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). Excellent for loading high velocity rounds in big bore revolvers such as .44 magnum, .460 magnum and .500 magnum. There was a problem loading the comments. 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. Either way, I think we can all agree both are good. I have seen a few complaints from people with barrels under 10, but better stability was found when switching to a 1-7 twist rate. 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. If you arent worried about being on the cutting edge of accuracy, the fast twist needed to stabilize the heavier bullets, means you are spinning the lighter loads way too fast. 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. 7.3 grains of trail boss seems high even for max charge. Cycles better than anything. So Remington will be budget-priced UMC-brand 300 BLK ammo through at just $12.99 per box that's less than most other rifle cartridges than are more powerful than the .223. H110/W296 is a great powder for the 300 AAC Blackout however I have found in both of our uppers that it is not a good powder for subsonic loads. So how does everyone find the stability of the heavier projectiles with the 1-8 twist rate? Close range only. stream
Your email address will not be published. The 1:7 twist worked fairly well with the heavier, 220 SMKs, with groups ranging from 1.082-1.477 MOA. Never seen that with 1:7 rifling twist. Free shipping for all bulk orders. Today, IMR is a trademark of the IMR Powder Company, a Hodgdon brand. Since my post back in Jan 2019, I have switched and lil Gun cut the groups in half.Sub sonic. I may add notes to the original Post to each powder, with the understanding that sometimes what works for one gun combo may not work for another gun combo. 300 BLK, Cartridge Selection, Reloading 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. 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. 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. 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. Is that obsolete now, or not recommended. Selected this powder based on recommendations that it was good for .410 reloading. He had groomed his son, William Wirt Winchester as his successor, but the younger Winchester died of tuberculosis in March of the following year before he could assume control of Winchester Repeating Arms. Does Lee offer a Powder Thru Expanding Die for the 300 AAC Blackout. containers. Note: In the target above, the groups labeled 6.5 123 were shot with a 6.5 Creedmoor and are not relevant to this post. Bill Marr 220 g round nose / 9.9 g H110 cycles 8.5 and 16 barrels no issues. If you wish to run the 235gr Lee supersonic it will be fine but subsonic you should choose a different powder. By cross referencing the group size shown on the target with the group size in the table, you can determine which group was shot by which load. 28:21. 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). Cartridge Filter By Bullet Weight Powder Type For lightweight supersonic loads IMR 4227, Hodgdon CFE Black, Hodgdon H110, Winchester 296 and Alliant 2400 are good options. 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 . The best 5 shot group was .334 MOA while the worst was 3.787 MOA! We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. Although they are more recently developed cartridges, lots of people love lil' gun in 460 Magnum and in the rifle cartridges 300 Blackout and 450 Bushmaster. Hodgdon CFE-BLK was designed to provide that level of consistency and performance in the .300 AAC Blackout cartridge, particularly when making subsonic loads. Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data - AK Arms, Pingback: NEW: Sierra Bullets .300 AAC Blackout Reloading Data | Firearms Life, They should. LBT heat treated solids and max charges of 296 are a super penetrator for large dangerous game! 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. If you're unsure, or just want options, check as many boxes as you'd like. I've seen a few posts and videos on using pulled 147 gr. There tends to be a lot of newer 300 blk owners, and re-loaders joining lately, and I believe that will continue to grow. Nosler also has a heavyweight offering, in addition to various lighter weight options. : 1.831" Powder: 10.3 gr 13.0 gr Vel. The latter has nearly twice the propellant, and is therefore better able to fell very distant game. http://www.300blktalk.com/forum/viewtopic.php?f=141&t=81553. Wolf Small Rifle Magnum primers. We may receive commissions on purchases from a link. When I purchased my Super Blackhawk, the first powder I chose was WW296. There are different opinions about the need for magnum primers with H110 in 300 BLK. It tends to be the most accurate powder in those two rifles cartridges. Powders include Winchester, Hodgdon, IMR It is the same powder (but from different lots) but relabeled. And i thought i was the only who ever tried sr4759. If you want cheap, youre looking at having to buy remanufactured ammunition, which can sometimes be of questionable quality. 1/8 twist. I played with some H110 and had one group with two touching and a flier opening it to an inch. A handloader using .300 Blackout has less case capacity to experiment with than they would with a full-power rifle cartridge such as .308 Winchester or .30-06 Springfield. I understand why the 300 BLK caught on in the AR and I also understand why didnt take off as much in the bolt guns. Hogdon H110 works well for 110-220gr projectiles. 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. | An Official Journal Of The NRA, First Look: Anderson AM-15 Chambered in .350 Legend | An Official Journal Of The NRA, First Look: Primary Arms MD25 Red Dot Sight, I Carry: Smith & Wesson M&P9 M2.0 Metal Pistol in a KSG Armory Holster, One-Handed Practice | An Official Journal Of The NRA, 3 Self Defense Myths That Just Won't Go Away | NRA Family, Old Sheriff's Funniest Felon FAILs | NRA Family, Fun Friday: Old Sheriff's Favorite Dumb-Criminal Moments | NRA Family, Top 5 'I Carry' Videos of 2022 | An Official Journal Of The NRA, VIDEO: A1F Editor Features in I Carry for Shooting Illustrated | An Official Journal Of The NRA, I Carry: SCCY CPX-2 In A Blade-Tech Klipt Holster | An Official Journal Of The NRA, X-Vision Optics Launches Thermal Impact Scope | An Official Journal Of The NRA, First Shots: Colt CBX Precision Rifle | An Official Journal Of The NRA, New For 2022: Savage Arms 1911 | An Official Journal Of The NRA, NRA Women | Understanding Sectional Density (SD), 10 Most Versatile Long-Range Hunting Cartridges | An Official Journal Of The NRA, Fiocchi USA Appoints David Blenker As New CEO After Anthony Acitellis Retirement | An NRA Shooting Sports Journal, Behind the Bullet: .17 HMR | An Official Journal Of The NRA, Coyote Hunting Basics | An Official Journal Of The NRA, Physical Therapist's CCW Advice: Strong-Side Hip Carry | NRA Family, Preview: Full Forge Gear Hurricane | An Official Journal Of The NRA, New: Magpul Barricade Stop | An NRA Shooting Sports Journal, How to Properly Clean and Store Your Rifle After Hunting Season | An Official Journal Of The NRA, Winchesters New King Buck Classic Youth Sporting Clays Event Will Have $10,000 In Prizes | An NRA Shooting Sports Journal, USA Shooting Trap, Skeet Athletes Competing At 2023 ISSF World Cup Qatar | An NRA Shooting Sports Journal, Team Federals Derrick Mein, Vincent Hancock Land 2023 USA Shooting National Team Spots | An NRA Shooting Sports Journal, I Carry: Smith & Wesson M&P9 M2.0 Metal Pistol in a KSG Armory Holster | An Official Journal Of The NRA, Product Preview: Holosun SCS-MOS Green | An Official Journal Of The NRA, Gun Of The Week: Davidson's Exclusive Ruger-5.7 Red-Dot | An Official Journal Of The NRA, Find More Great NRA Publications Perfect For Every Interest, Discover Everything That The NRA Has To Offer. I'm setting up to start loading 300 Blackout. Silhouette shooters claim it is the most accurate 44 powder they have ever used. The 300 bulk is an underpowered cartridge-on par with theM1 carbine of WWII- but not as easy to wield. The following has published data for both 220gr and 125 gr bullets for the 300 blackout Winchester 296, IMR 4227, H110, and Lil' gun. A crowd favorite for pig hunting, deer hunting and general subsonic fun with silencers, it remains a strong choice for many shooters. It was easy to establish, reliable, repeatable results. Geez. You all show older data in the 300 using lil gun for a load workup option. I have firearms in all three and I know some will disagree but for me, I would never use lil' gun in anything! 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. 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. select rifle cartridge and then 300 AAC Blackout Lists loads using: IMR 4227 (subs and supers) W296 (subs and supers, however may not function some carbine systems with subs. It was originally created for Winchester .410 shotgun factory ammo, but found use in 30 Carbine and magnum pistol loads. Anecdotal accounts from other shooters indicated this would provide the best accuracy with the 220 grain Sierra MatchKing (SMK). .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. Rifleshooter.com and its authors, do not assume any responsibility, directly or indirectly for the safety of the readers attempting to follow any instructions or perform any of the tasks shown, or the use or misuse of any information contained herein, on this website. 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. W296 is more than similar, it IS H110. 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. Runs with or without a suppressor. Another advantage of the .300 Blackout cartridge is its dimensions. Sierra 180Grain match king projo, 12.2 grains of powder. It is quiet enough to allow a shooter to fire it without hearing protection. Onm4>#wgfYcX+x;^!%w Gpho?w3x[:gb@UC8|tKn). I'm loading .300 Blackout with 230gr bullets. I use a Dillon Precision XL650 and Ive been happy with it.Once you have your press, youre going to need appropriate dies. As mentioned, it should NOT be reduced. The second of the two tools I find indispensible is a good set of calipers. 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. ES -----174 fps. 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. or 5.56 NATO chamber. Match Grade. Duane Siercks, Ballistic Technician. I save Lil' Gun for subs. The standard 5.56 NATO Magpul PMag on the left shows the second round nosed down in the magazine due to binding. 180 grain rainier wedges cycled with 11ish grains of IMR4198 out of my PSA 10.5in suppressed with Syrac Ordinance adjustable gas block. Per the powder manufacturers, we are only able to reprint the data they have provided to us. A Nosler 125 gr. It is an effective way to obtain ammunition for lower prices than equivalent factory ammo. While the 300 BLK is easy (and inexpensive) to reload, Remington and AAC recognized that most people are not reloaders. 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. Keep in mind that the benchrest crowd, the hot-rodders of this sport, feel the best accuracy is on the edge of stabilization. Simply telling me I am wrong won't help. June 1, 2016 The Fora platform includes forum software by XenForo. load data. = Subsonic Maximum load: 11.0 grains (ca 1100 Fps) = Subsonic Don W. CSR 406-234-0422 www.westernpowders.com It has since become popular for a wide range of uses including hunting and home defense. It is also suitable for .221 Fireball, 6.8mm SPC, and 7.62x39mm if you happen to reload for these cartridges as well. 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! 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. It is cross-compatible with. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Get the invoqe newsletter for similar stories delivered straight to your inbox. 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. . In a life and death situation-who cares about the noise? Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity. Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. An ideal solution for loading 357 Magnum, 44 Magnum, and even 410-bore shotshell ammunition, its high loading density provides optimal velocity. Required fields are marked *. Vol. 1 pound. Pistol SET YOUR SIGHTS ON PISTOL RELOADING DATA Find what you need in four easy steps. You might think I carry a gun because I don't trust God. Thats a 16: bbl. : 2,293 2,458 Press. endobj
powder coated cast bullet made with NOE bullet mold TL310-225-RN, lead hardness at 24bhn, sized to 0.310". Why not put all pomp aside and manufacture light bullets for this PISTOL? W296 is also viable for reloading .300 Blackout, although it is best suited for supersonic loads only. SD ----- 62 fps Both the 110 gr. A value-priced red dot with a full set of features. Other companies, such as Hornady, also have a variety of projectiles available ranging from light to heavy weight for the caliber. Let your fellow shooters know share this article using the Facebook, Twitter and other social media icons below. However, nowadays, inexpensive, big-name mass-produced .300 Blackout is harder to find. To save a bunch of questions, you may want to add W296 next to H110, with a note that they are the same powder. Tuning any lower can result in inconsistent burn- aka squib loads- aka projectile in the barrel just waiting to become a KB. The chief difficulty in accurately firing 300 Blackout comes from learning to accommodate its pronounced bullet drop. Using 125 gr prohunter, I really appreciate the updated data, I was working on subsonic loads and Sierra did the work for me. . The 300 Blackouts recoil is not significantly different from the 5.5645, and its price isnt prohibitively higher. I am confident that it would also be well suited to .454 Casull and other strong calibers. One of the benchrest guys I know asked how I liked my 300 BLK rifle. Nosler specifies a Winchester standard rifle primer. --2195 fps. Supersonic loads with lighter bullets are suitable for hunting and offer ballistics equivalent to .30-30 Winchester or 7.62x39mm. VAT (where applicable), shipping costs and possible delivery charges. 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. Suggested subsonic load: R-P 300 AAC BLACKOUT brass Remington 7.5 primers 11.2 grains of AA 1680 powder Case length is 1.368 +0.000 -0.020 Sierra 220 MK loaded to 2.089 OAL (this length is optimal for reliable feeding from USGI magazines) . 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. Be sure to store them away from anyone you think may try to use them in place of a crescent wrench. Come join the discussion about fishing guides, bait, safety, gear, tackle, tips, reviews, accessories, classifieds, and more! This data is intended for subsonic use in firearms with barrel twist rates appropriate to stabilize the bullets listed. 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. Most quiet but not functional (w/o lighter springing): : 1,867 2,110 Press. They first looked to the 7.6239 for inspiration. 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. 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. These dimensions make caliber conversions of firearms from 5.56/.223 to .300 Blackout relatively easy, only needing a barrel replacement. These are powders that are typically marketed to the magnum pistol crowd, not the rifle folks. 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. Well you would be wrong. Caution is warranted here. Lets explore all this caliber has to offer including an in-depth look at 300 Blackout Ballistics. Ramshot Enforcer is also usable as a high-performance powder for .300 Blackout supersonic loads, ideal for projectiles ranging between 110 and 155 grains. 300 BLK Load Data warriorsociologist, I don't currently have any 147s on hand. Since you can work with bullets from 110 grain up to 240 grain in both hypersonic and subsonic loads it boasts tremendous, close-range versatility. We do not take backorders and our Tech Services team cannot take orders via email or phone. 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. Start load: 9.9 grains (ca 975 Fps). However, it is listed in the 2017 and later printings. Beside h110 or 296, anyone have another powder they use for 147 supersonic loads? It has since become popular for a wide range of uses including hunting and home defense. 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! Although functionally identical to the 300 Whisper, the 300 AAC Blackout is its own SAAMI standardized cartridge. 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.
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