Ordered 1:7 barrel to another gun, used same loads in exactly same conditions, no issues. 2 0 obj For this, you will need a powder scale. Hogdon H110 isn't bad according to Foghorn (who graciously loaned . Caution is warranted here. Shot about 300 this weekend. Prior to building a custom bolt action rifle in 300 BLK I did a lot of homework on loads and load development. M80 ball projectiles with about 16.5 gr. The following are loads that Lehigh Defense recommends for the 194gr ME bullet. The gun doesnt move, there is even less recoil than an AR because you dont have the mass of the bolt carrier reciprocating in the rifle. Known for its ability to deliver heavy subsonic bullets for standard AR magazines while cycling the action in suppressed applications, it also works well with lighter supersonic loads, offering a similarexternal ballistic performance to the 7.62x39mm Russian (check out my 300 AAC Blackout Review from September 2012). %PDF-1.5 Ive been using Modular Driven Technologies Chassis systems for nearly four years. Either way, I think we can all agree both are good. Also note when examining published materials you will find a wide range of loads that are deemed safe. An optimal powder charge fills up between 90% and 100% of the case, provided it doesnt result in dangerous levels of overpressure. .300 Whisper / .300 AAC Blackout / .300 Blackout reloading data with 26 loads. 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." Communism only made one thing that works, and capitalism can make it even better. Ive seen published load data with N120 as well. In today's episode of "I Carry," we have a Smith & Wesson M&P9 M2.0 Metal pistol with a Holosun EPS Red2 red-dot sight carried in a KSG Armory Lexington IWB holster. When I purchased my Super Blackhawk, the first powder I chose was WW296. . 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. Sign up to get updates and access to exclusive promotions. An ideal solution for loading 357 Magnum, 44 Magnum, and even 410-bore shotshell ammunition, its high loading density provides optimal velocity. Also slight keyholing and groups growing up. An ideal solution for loading 357 Magnum, 44 Magnum, and even 410-bore shotshell ammunition, its high loading density provides optimal velocity. Certifiable has done some pretty good work on Subsonic powders for both carbine and pistol gas systems. A critical marksmanship skill that is easy to overlook. In addition, H110 is "the" choice for 410-bore shotgun, especially among . 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. Let your fellow shooters know share this article using the Facebook, Twitter and other social media icons below. Onm4>#wgfYcX+x;^!%w Gpho?w3x[:gb@UC8|tKn). Smart and safe loader will back off the load and work it back up simply due to powder age and lot variation. and 8 lb. : Vihtavuori 100 gr HPCE / OTCE There is not much load data for this powder so I had to work up my own. As Im sure you noticed, some powders handle a fairly wide variety of bullet weights. If you are planning to reuse your brass, and you should, you will probably want to clean it. Advanced Armament Corporation began developing a .30 caliber subsonic cartridge optimized for the M4 platform in 2009. 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. The 300 Blackout would never see mainstream military use, although it became popular in the civilian shooter market. 220 sierras were stable to 150 meters with 1:7 twist. Eventually, they got their own 300 Blackout cartridge SAAMI approved in 2011. The .300 cartridge uses the same powder as large caliber handguns, such as .44 & .45's. Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. Since I wasnt trying to build a wildcat 300-221, which is what a modified 300 BLK would effectively be, I went with a standard chamber cut by a Manson Reamer. Your email address will not be published. If you want cheap, youre looking at having to buy remanufactured ammunition, which can sometimes be of questionable quality. by 300m3nt0kAAC Sat Dec 14, 2013 6:27 pm, Post On some guns, the short case can simply snap out from under the extractor if using a constant tension spring type ejector. However, the .300 Blackout is available in both supersonic and subsonic loads, while the . The Latest In Reloading, Straight To Your Inbox Keep up-to-date on new products, trends and tips from the leader in reloading. I went back and read my notes. Corncob media is fine for most brass. Offcource in case of subsonic 300 BLK, forgot to mention, sorry. Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity. IMR 4227, W-296, H-110, or Lil'Gun instead of rifle powders like I expected. 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. This can lead to poor accuracy from lighter loads. Ramshot Enforcer is also usable as a high-performance powder for .300 Blackout supersonic loads, ideal for projectiles ranging between 110 and 155 grains. . SD ----- 62 fps Both the 110 gr. Why not put all pomp aside and manufacture light bullets for this PISTOL? 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. 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. Note: H110 loads should never be reduced by more than 3%. 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. I fired these in a Remington 700 at ninety yards without the suppressor attached. Another option is to load your own. Winchester 296 is also recommended for 410-bore AA loads. The 2017 printing is identified by the gold star on the front cover that states "Revised 2017 New Powders over 37,000 loads". I'm setting up to start loading 300 Blackout. It set the standard. JP silent spring, 1 1/2 MOA . Works good for 357 mag, achieves expected 1200+ fps. stream Now for preparations for 2018 Bear season (296 and H110 are verified the exact same powder, just marketed under two different brand names.) I dont recommend deviating from this for safety reasons. Thats a 16: bbl. Berry's 220 grain 300 Blackout bullets. Turret- and progressive-loading press options exist from Hornady, Lee Precision and Dillon. Screw JD Jones who sat on his product and refused to share his creation after earning millions. Address: xxl-reloading.com, Gartenweg 9, 83661 Lenggries, Germany. Does Lee offer a Powder Thru Expanding Die for the 300 AAC Blackout. The Rainier Ballistics bullets come in a wedge or a hollowpoint offering. Always start [] 243 Outdoors. The .300 Blackout has become very popular in recent years, and this is due in part to the cartridges high versatility. Supersonic loads allow you to use lighter bullets and reach higher muzzle velocities. Never seen that with 1:7 rifling twist. 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. --2195 fps. Handloading, also called reloading, is more than just a wonderful hobby for gun owners. I use it for my 220gr subsonic 300 blk loads. They are a lot more economical for plinking than spending the money on the Sierras. He deserves NOTHING and would tax the IRS if he could do it. These dimensions make caliber conversions of firearms from 5.56/.223 to .300 Blackout relatively easy, only needing a barrel replacement. The ability to shoot a wide range of bullets is a mixed blessing. : 26,000 34,800 CUP Hodgdon 85 gr RN (Sierra) 0.308" Powder: H4227 (Hodgdon) There are a handful of solid reloading manuals out there from Speer, Hornady, Sierra, and Barnes, to name a few. Most accurate and functional: 10.0gr AA1680, WSPM @ 2.180 OAL - 1,025 fps. Hodgdon H110 is identical to Winchester 296; it is simply sold under a different label. W296 is also viable for reloading .300 Blackout, although it is best suited for supersonic loads only. Please help us to improve and report any suggestions via our contact form. Winchester 296 is also recommended for 410-bore AA loads. 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. 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. 1 MOA. After investigation, AAC found the 7.6239 cases aggressive taper too extreme for a standard M4 magazine to accommodate. Turns my carbine gas rifle into a single shot (no jams, doesnt even try to cycle), but highly accurate. 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. 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! Ive read people just up the charge of 1680 but it doesnt seem that great and want to keep that for my subs. For lightweight supersonic loads IMR 4227, Hodgdon CFE Black, Hodgdon H110, Winchester 296 and Alliant 2400 are good options. Loading 300 Blackout - ep 10 - First subsonic test loads with Palmetto Projectiles Function and velocity testing with Winchester 296 Has N120 been discontinued? 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. Avg. In my Palmetto State Armory 7.5 upper the load functions perfectly ! and 8 lb. 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. powder coated cast bullet made with NOE bullet mold TL310-225-RN, lead hardness at 24bhn, sized to 0.310". 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. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Available in 1 lb., 4 lb. The .300 Blackout is an intermediate rifle cartridge, just like 5.56mm NATO and 7.62x39mm. Links to published Data added. 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 "Get Data" to view results. 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 . 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). I think 296 and 4227 are the same powders, not 100% sure though. 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. Consult appropriate load manuals prior to developing your own handloads. Where 180-grain subsonics are concerned, so far Ive had good luck with Reloder 7. No reviews found. Yea, that's right. 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). The standard 5.56 NATO Magpul PMag on the left shows the second round nosed down in the magazine due to binding. 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). When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 4 0 obj Thank you. 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. containers. Hodgdon reports that they are the identical powder under different labels.??? I have a 16 bbl. Enter your email address to subscribe and receive notifications of new posts by email. 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. It isnt hard to save yourself roughly a third of the cost of a box if youre used to buying quality ammunition. Powders that have been tested and tried by others. WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. 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" . = Subsonic Maximum load: 11.0 grains (ca 1100 Fps) = Subsonic Don W. CSR 406-234-0422 www.westernpowders.com 180 grain rainier wedges cycled with 11ish grains of IMR4198 out of my PSA 10.5in suppressed with Syrac Ordinance adjustable gas block. Take your pick. I save Lil' Gun for subs. They first looked to the 7.6239 for inspiration. <>>> Hodgdon CFE-BLK was designed to provide that level of consistency and performance in the .300 AAC Blackout cartridge, particularly when making subsonic loads. Be the first to share your insights. Some people have chosen to load their ammo shorter to remedy this. 7.3 grains of trail boss seems high even for max charge. We are engineers, reloading enthusiasts and operate one of the most powerful ballistics calculators. Most of these loads are around sixteen grains so I guess they have similar burning rates. An ideal solution for loading 357 Magnum, 44 Magnum, and even 410-bore shotshell ammunition, its high loading density provides optimal velocity. .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. A value-priced red dot with a full set of features. Scroll right to see energy, drop and coefficient data. 296 speaks for itself. The target was a 2 orange dot printed on paper. 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. 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. Both the 296 and Lil'Gun loads functioned but my ears told me the 296 was the loudest of the two. loads were well over the stated FPS in the loading data of 2100 fps. Johnny's Reloading BenchAn idiot and his reloading press My affiliate links and donation . It is a beginning and the list will be adjusted and or modified as things progress. Born in Boston in 1810, Winchesters initial foray into business was as a maker of mens shirts. The targets above represent the loads shown in the table. You might think I carry a gun because I don't trust God. Find load data for Shooters World Blackout propellant by clicking the button "Loads for this Powder".More about this powder:ShootersWorld: Ballistic results for this propellant show it appropriate for both pistol and rifle cartridges that incorporate a near straight-walled cartridge case. I haven't had much luck with Trail Boss in the Blackout for what it's worth. 220 g round nose / 9.9 g H110 cycles 8.5 and 16 barrels no issues. The velocities cited for the BLK are asthmatic. The LGSs by me that carry VV can not get 120. Match Grade. There are offerings from Sierra with one of the notables being their 220-grain MatchKing. So this is going to be a List of powders that can be used in the 300 blk. You can purchase factory-new brass made by Hornady or Remington. 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. Firearm: 8.5 CMMG Barrel, H3 heavy buffer, superlative arms adjustable gas block, 30 Cal Kinetic Suppressor. Your email address will not be published. A forum community dedicated to anglers in the Texas area. http://www.300blktalk.com/forum/viewtopic.php?f=141&t=81553. It is quiet enough to allow a shooter to fire it without hearing protection. When it comes to recoil energy, assuming you're using an 8 pound rifle, the Blackout hits you less with 4.3 foot-pounds compared to the AK's 6.34 foot-pounds. Old Craftsman 6-inch dial calipers passed on the author by his machinist father alongside a Wilson .300 Blackout case gauge. Joined Feb 16, 2018 Messages 439. 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. or 5.56 NATO chamber. 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. I have used this program for years and tke it with a very large grain of salt! New Starline 300 Blackout Cases. You all show older data in the 300 using lil gun for a load workup option. 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. 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. 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. Feeds well in my Hornady progressive press. I was rather surprised that I received an request to review Win 296 powder. endobj 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. I check every single one for the sake of making sure there wont be any problems during my shooting sessions. 0. If you're unsure, or just want options, check as many boxes as you'd like. 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. We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. : 2,293 2,458 Press. You have a number of options. Click here to download Sierra Bullets 300 AAC Blackout Load Data for the 5th Edition Manual. 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. Winchester 296 is a ball powder developed for large handgun loads. The 300 Blackouts recoil is not significantly different from the 5.5645, and its price isnt prohibitively higher. Early on, the claimed goal was to have ammunition prices on par with the inexpensive .223 Rem. Find load data for Winchester 296 propellant by clicking the button "Loads for this Powder". LBT heat treated solids and max charges of 296 are a super penetrator for large dangerous game! They are constantly asking about powders. Required fields are marked *. H110 powder. The 300 bulk is an underpowered cartridge-on par with theM1 carbine of WWII- but not as easy to wield. There's a good reason this companies spend so much time making reloading manuals. H110 is the spherical powder that screams "no wimps, please!", delivering top velocities with great accuracy in 44 Magnum, 454 Casull, 475 Linebaugh and the 460 and 500 S&W magnums. Another advantage of the .300 Blackout cartridge is its dimensions. Selected this powder based on recommendations that it was good for .410 reloading. Both loads are with a 225gr. 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. 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 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. 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. 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. 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. Yes, I am a Baptist, and yes I carry a gun. Most of the reloading manuals show lower data, I suspect this is related to the wide variety of ways to form brass for the cartridge and how that may cause an increase in pressures. containers. 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. The design of the cartridge itself is a bit of an issue as well. 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. There tends to be a lot of newer 300 blk owners, and re-loaders joining lately, and I believe that will continue to grow. 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. 7. These guns have had mixed success. Powders that clearly work and have been tested thoroughly be AAC. Data from a POF 10.5" barrel, 1:7" twist. Sierra Bullets 300 AAC Blackout Load Data, NEW: Sierra Bullets .300 AAC Blackout Reloading Data - AK Arms, NEW: Sierra Bullets .300 AAC Blackout Reloading Data | Firearms Life. These guns have had mixed success. 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. This cartridge was designed from the ground up to provide adequate performance in both supersonic and subsonic applications, making it highly versatile and adaptable. Such loads tend to deliver more consistent performance, resulting in fewer muzzle velocity variations between each shot. If you are using heavily soiled range-pickup brass, youll need the more aggressive walnut-hull media.All in all, youll have some upfront costs but if you shoot a lot of .300 Blackout, youll find the break even point in short order. 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. Excellent for loading high velocity rounds in big bore revolvers such as .44 magnum, .460 magnum and .500 magnum. The typical range of bullet weights runs from about 110 grains all the way to 240 grains.For brass, you have some options.