Instagram: strength_in_arms. With all of the positives I have just stated, there have to be some negatives. 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. PRESCRIPTION 6Bullet: 150-grain Nosler Ballistic TipPowder/Charge: Hodgdon Lil'Gun/17.0 grainsPrimer: Federal Small RifleCartridge Overall Length: 2.18 inchesMuzzle Velocity: 2,058 fps. It was the fastest handload I tested. SKU: A4625--10 Categories: Ammo, GameChanger, In-stock Tag: GameChanger. Anecdotal accounts from other shooters indicated this would provide the best accuracy with the 220 grain Sierra MatchKing (SMK). Forster CO-AX reloading press: REVIEW- Is it the best press for precision rifle? None of the primers in Lehigh Defense brass were crimped, but all of them in the Federal brass were crimped. Access features of the Reloading Handbook on your mobile device with the Reloading App. You will have to tweak subsonic handloads based on your rifle and the ambient conditions in order to get consistent subsonic performance. Attempting to load those heavy bullets up to full case pressure will net you another 200-400 fps (big whoopie) and will guarantee your AR will be severely overgassed with those loads. He is a greedy old has been who would have let this cartridge perish. LC brass, win primer, 19.2 grains 1680 powder. Details are below. Duane Siercks, Ballistic Technician. Fired from the MPW carbine, the six supersonic handloads produced an average 10-shot group size of 3.30 inches at 100 yards. Looking for others to post their results. One of the benchrest guys I know asked how I liked my 300 BLK rifle. endobj Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. Here is a start. I immediately assumed the same bullet set-out problem was to blame, so I also tested it in the CVA Scout. The 125 grain bullets offer the best balance between speed, expansion, and penetration. A look at 300 Blackout ballistics including velocity, energy and drop data for some of the most popular loads among American shooters. Sold out $ 61. . Safely store your firearms without breaking your back. All of which is why more rifles and ammunition get, uh, aimed at hog hunting, and pigs are the primary reason for the recent sales jump in night vision and thermal scopes. Discuss all aspects of firearm ownership Discuss anti-gun legislation Buy, sell, and trade in the classified section Chat with Local gun shops, ranges, trainers & other businesses Discover free outdoor shooting areas Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. - Bullet: Hornady 125gr SST. : The 300 Blackout cartridge is a .30 caliber round, which is slightly larger in diameter than the 5.56mm NATO round that is commonly used in the AR-15 platform. The cartridge shares case-head dimensions and body taper with the .223 Remington. | An Official Journal Of The NRA, 5 Tips For Better Handloads | An Official Journal Of The NRA, Basic Tips for Volume Reloading | An Official Journal Of The NRA, First Look: New Shotgun Suppressors from JK Armament, First Look: Armasight Watchman Illuminator, Thoughts On The Double-Action Revolver | An Official Journal Of The NRA, Should You Carry Your Gun With an Empty Chamber? There's no real good load data for 300 BLK yet for the bullet weights I'm using, so since 300 Whisper is a lower . Ballistic Coefficients of: 0.318 0.298 0.287 0.287 0.287. Although functionally identical to the 300 Whisper, the 300 AAC Blackout is its own SAAMI standardized cartridge. Jack #Permalink 0 0 Attached Files (LogOut/ Terminal performance was excellent. The chief difficulty in accurately firing 300 Blackout comes from learning to accommodate its pronounced bullet drop. It has since become popular for a wide range of uses including hunting and home defense. You can't beat the mountain, pilgrim. All supersonic loads were tested at 75 yards, in diffidence to the 10-inch barrel, although most would have performed fine at 100 yards. Shooting the USMC Pistol Qualification: Combat Pistol Program (CPP). I use 22.4 with 110 grain solid copper, and I have nothing as far as pressure goes, you could start a bit below there. Winchester 300 Blackout Ammunition USA Ready RED300 125 Grain Open Tip CASE 200 Rounds. The 300 AAC Blackout is a similar concept to previous wildcats, such as the 30-221 and 300 Fireball, as well as the proprietary 300 Whisper, except that 300 BLK was the first to be a SAAMI approved cartridge and any company is free to make firearms or ammunition. 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. Hunting bullets in weights from 110 to 230 grains were chosen (no FMJ, target or varmint numbers), though all would also serve for self-defense. This. He deserves NOTHING and would tax the IRS if he could do it. . These 2 were poking their heads up out of the food plot last summer at the same time. 12 gr. Vihtavuori offers rifle reloading data for numerous calibers and bullets for match and hunting purposes. I subjected these .300 Blackout handloads to a testing protocol similar to the one I used to evaluate the factory ammo. Each load was fired into blocks of 10-percent ordnance gelatin positioned 15 feet from the muzzle. At an Elevation Angle of: 0 degrees. I plan to build a bolt action with a 16.5 barrel and will use projectiles between 180 220 gr., so not sure if I should go with the 1-8 or get a 1-7 barrel blank made. Click here to download Sierra Bullets 300 AAC Blackout Load Data for the 5th Edition Manual. Just use the 125 data and start lower if your worried about pressure. Fiocchi 125-Grain .300 BLK. I used an Advanced Armament Corporation (AAC) MPW carbine with a 16-inch barrel as the test rifle. A few manufacturers offer bolt action rifles chambered in the 300 BLK. PRESCRIPTION 5Bullet: 130-grain Hornady SPPowder/Charge: Hodgdon Lil'Gun, 19.0 grainsPrimer: Federal Small RifleCartridge Overall Length: 2.02 inchesMuzzle Velocity: 2,259 fps. Even after handloading, I still believe subsonic shooting is the forte of the .300 AAC Blackoutjust as J.D. 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. I have shot a couple dozen through a Ruger ranch in 300 BO, suppressed. Love it or hate it, the 300 AAC Blackout is an interesting and incredibly diverse cartridge. The max load on a 300 Whisper load (from what I remember, don't quote me) for 150 grain projectiles is somewhere around 18 grains of H110. GUNS. Hornady reloading data for their 125-130 grain bullets, Accurate 1680 powder is starting at 18.3 grains for 1700 FPS, max at 20.7 grains for 1900 FPS. In many ways, it is the anti-rifle cartridge. The cartridge simply cannot push them fast enough to ensure expansion. Add to Cart. Palmetto PA-10 Review: How accurate is a $400 AR-10? Powder Bul Weight C.O.L. Examining the table above, note the wide range of accuracy, velocity and standard deviation achieved with the different loads. The .300 Advanced Armament Corporation (AAC) Blackout resulted from a joint venture between AAC and Remington, the round SAAMI approved in 2011. When the chips are down, the following items can give your CCW revolver an advantage. RELOADING. 7,62 x 53R (7,62 Russian) 7,5 x 55 Swiss GP31.30-06 Springfield.300 H&H Magnum.300 WSM.300 Norma Magnum 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. (LogOut/ This load should also work well in a self-defense role where over-penetration is a concern. In addition, my testing revealed it is relatively easy to assemble .300 AAC Blackout handloadsboth subsonic and supersonicthat are more accurate than factory loads. Randy that is landino clover meant for my deer, not rodents, in his mouth. Why not put all pomp aside and manufacture light bullets for this PISTOL? In general, what have you 300 AAC Blackout reloaders done for reloading this cartridge for AR type guns?? In supersonic loads, 150-grain bullets are on the heavy side for the .300 Blackout. Velocities were a little slow today, but found some decent accuracy.. I spent several hours chambering dummy cartridges with a variety of bullets and measuring set-out, and in fact, I found it occurred to some extent with every bullet tested. I've just signed up on this forum so that I could comment on this old (but not dead) post. 18.3 gr of h110 with oal of 2.10 I'm getting right at 2100 fps out of a 10 in barrell. Bullets in the Barnes Triple-Shock family typically need more velocity than traditional cup-and-core bullets to expand, and the .300 Blackout just does not generate a lot of velocity. Identical loading dies are used for both. On the up side, firing the 300 BLK from a precision rifle is a pleasure. 220 g round nose / 9.9 g H110 cycles 8.5 and 16 barrels no issues. Just finished up doing some testing with this bullet in the .300 BLK, I thought other may be interested in the results. MAGS. (At my location the speed of sound was about 1,143 fps on the test date.) . 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). Guest Writer | Sierra Bullets Blog I bought a bag of pull down 130 grain 30 cal bullets from RMR a year or so ago. 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. Expensive bullets, but they sure do the job. If you guys had bothered to ask people what powder they would like to see lil gun would definitely be on that list. AR brass has thicker neck walls than .300 AAC Blackout brass, sizing without the expander ball will still increase the neck tension in loads of the latter. powder: A1680. 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. Sub MOA out of my 16" carbine. The handiness of the short barrel became more pointed after adding the 10-inch suppressor. Terminal-performance testing yielded some interesting results, which are detailed in the accompanying sidebars, and so did the handloading exercise. The similar .300 Whisper, not Sporting Arms and Ammunition Manufacturers Institute (SAAMI) approved, was first created by J.D. Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. Sign up with your email address to receive news and updates. Its base, capped with a bit of lead core, penetrated to approximately 15 inches but was only about the size of an aspirin. The projectiles used in subsonic .300 AAC Blackout loads usually weigh between 180- and 220-grains. The RCBS Primer Pocket Swaging tool will correct this, but taking care of the issue is a time-consuming affair. 0. This load was very accurate, besting the most accurate factory load I fired from the AAC MPW carbine by more than .50 inch. IMR/Hodgdon/Winchester website has load data for similar weight bullets. The bullet is going fast enough for reliable expansion, and will hold together for deep penetration. Oct 10, 2020 82 Dislike Share The Outdoor Generalist 2.64K subscribers Weeding out another variable and giving CFE BLK a shot. by rebel Wed Sep 10, 2014 8:28 pm, Post I use 22.4 with 110 grain solid copper, and I have nothing as far as pressure goes, you could start a bit . Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. Hodgon website seems to have something for the Hornady 150 grain pills for 300 blk. 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. Sierra .357 / 38 125 Grain Jacketed Soft Point (100 Bullets) Sale! This bullet shot sub-one-inch groups with all powders tested. With the right load and A LOT of tuning, the rifle shot well with both supersonic and sub sonic offerings. The VLD Hunting bullet is designed to expand, but not at subsonic velocities. Share 0 0 0. . 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. SPT Pro-Hunter C.O.A.L . 2 0 obj Target dots are 1.25". Or both? Remember sib sonic loads are only a 100 yd load. The best 5 shot group was .334 MOA while the worst was 3.787 MOA! Gain a deep knowledge of ballistic science and access our improved ballistic calculator. Load: 125 grain Speer TNT, 17.6 grains H110. Trajectory for Custom .308 125 TGK 4625A-10 at 2115 Feet per Second. While a relatively new addition to their cartridge stable, this .300 AAC Blackout 125 grain round is . Rifle used: Ruger American Rifle Ranch, 300 Blackout, 16"barrel, 1/7 twist. The loads shown below are only considered safe in the test gun! experiment convinced me a Blackout/subsonic-ammunition combo isnt ideal for such work. Of these, 122 grain and 123 grain loads are by far the most common. %PDF-1.5 Firefighter/EMS Moderators:gds, bakerjw, renegade, bamachem, Post Hornady reloading data for their 125-130 grain bullets, Accurate 1680 powder is starting at 18.3 grains for 1700 FPS, max at 20.7 grains for 1900 FPS. They recently published updated and expanded data for the .300 AAC Blackout caliber getting into more subsonic and heavier grain weight data; two areas that are typically lacking for information. An adjustment in overall length might correct this problem. The best way I've found to solve this problem is to size brass without the expander ball in the die. Editor | AllOutdoor.com One Blackout concern, especially with subsonic loads, is initiating ample expansion at velocities slower than many bullets were engineered to provide, though many companies offer Blackout-specific designs (see Barnes and Cutting Edge bullets). Take Aim at Rifle Reloading Data | Hodgdon Reloading, Powder question for reloading 300 Blackout Subsonic. (ft/s) PRESSURE 223 Remington 55 GR HDY FMJ Hodgdon Tite Group .224" 2.200" 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" 300 Blackout 150 GR HDY IB Hodgdon Trail . Dec 18, 2020 #12 alucard0822 For great Justice . The NRA, its agents, officers and employees accept no responsibility for the results obtained by persons using such data and disclaim all liability for any consequential injuries or damages. Jones envisioned with the cartridge's predecessor, the .300 Whisper. 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. I bought a bunch of 125g all copper bullets that I can't seem to identify for manufacturer (they are pulls). All Ammunition Reloading; Reloading Equipment. Onm4>#wgfYcX+x;^!%w Gpho?w3x[:gb@UC8|tKn). Finally, some .300 AAC Blackout brass has crimped primers, and there seems to be no rhyme or reason for this occurrence. . Although they share .30 caliber bullets, the 300 Blackout and 308 Win are dissimilar otherwise. Consistent components translate to consistent shooting in the field. Taken from Tenth Edition reloading manual. All Ammunition Reloading; Reloading Equipment. If you folks want really figures use quick loadthis data and noslers data is bogus. V RIFLE RELOADING DATA Test Specifications/ Components Firearm Used: CMMG Barrel Length: 16" Twist: 1 x 8" Case: Remington Trim-to Length: 1.363" Primer: Rem 7 1/2 Remarks: The 300 AAC Blackout (300 BLK, or 7.62x35mm) was created by Advanced Armament Corp. and Remington in order to provide the . Instability with 1:8 caused problems with loger cans, bullet maybe wobbling after rifling. Most shooters use it in varying capacities from 200 yards or less. Even with vertical stringing apparenta result of the supersonic/subsonic velocity mixthe 190-grain VLD load was more accurate than any of the subsonic factory loads I tested. Loaded for a T/C .30-30 Contender pistol with a 14-inch barrel, they have proven extremely accurate and trustworthy on large, wild boars. Penetration indicates the point in the gel block where the largest piece of the bullet came to rest in inches. You're really over thinking this. Two of these loads failed to fully cycle the action of the AAC MPW carbine. It will certainly kill hogs, but tracking is typically involved following double-lung hits. Add to Cart. 180 grain rainier wedges cycled with 11ish grains of IMR4198 out of my PSA 10.5in suppressed with Syrac Ordinance adjustable gas block. Loaded with 110- to 180-grain bullets at supersonic velocities, the Blackout creates an effective hunting round for hog- to deer-sized game. Add to cart. . Running a rifle like this suppressed would be a hoot. Applications range from plinking, target shooting and hunting to law enforcement training and self-defense. 19 & 19.5 and test. AR-platform rifles optimized to run subsonic 300 Blackout tend to fire supersonic ammo poorly. I'd use that as a reference. Free Shipping On Orders Over $99! Keep in mind that the benchrest crowd, the hot-rodders of this sport, feel the best accuracy is on the edge of stabilization. . Testing was conducted at an elevation of 2,200 feet above sea level. The Blackout includes an average case capacity of 26.5 grains water. Select your cartridge type from the drop-down list. Glock Certified Armorer What is more powerful a 7.62 or a 300 Blackout? The test firearm was the Alexander Arms Highlander Pistol, including shoulder brace with threaded 10-inch barrel, holding Rebel Silencers SOS Hunter suppressor, was used during my most recent Texas foray. 1 MOA. 1 0 obj 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. Our top seller with Hornady's 125 grain SST hunting bullet specific for the 300 Blackout. That's it. Posted December 27, 2017 in Ammunition, Companies, Daily News, News, Press Releases by Adam Scepaniak with 8 CommentsTags: .300 aac, .300 blk, 300 AAC BLACKOUT, 300 BLACKOUT, Sierra Bullets. Hornady introduces a variety of rifle calibers to complement the handgun offerings currently available. 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. Bill Marr My loads with 125 gr TNT/22.5 gr of LIL GUN chrono'd at 2700 fps. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. The available load data is distinguished mainly by whether the velocity is above or below the speed of sound. All shooting was done prone, from a bipod with rear bag. The 300 AAC Blackout (300 BLK) is a popular alternativecartridgein the AR-15/M16 M4 (AR) community. For barriers, windshields, etc. It would work well for defense and tactical applications; the bullet's bonded construction would help it hold together when encountering a barrier. I plan on doing more work with it and reporting back in the future. I have used this program for years and tke it with a very large grain of salt! : 1.831" Powder: 10.3 gr 13.0 gr Vel. On some guns, the short case can simply snap out from under the extractor if using a constant tension spring type ejector. Since my post back in Jan 2019, I have switched and lil Gun cut the groups in half.Sub sonic. 2020-08-03 Hodgdon's reloading site shows 1680 fps for a 13.4 grain starting load with Lil' Gun (this is for a 180 gr. Just sayn, I switched to LilGun for 220RN sub groups we t down to under 1 MOA cycles 26 bbl great. It penetrated as deep as any of the lead-core bullets loaded in the factory loads I tested. by rebel Wed Sep 10, 2014 6:16 pm, Post Taken from Tenth Edition reloading manual. . 1/8 twist. For instance, the vast majority of 7.62x39mm factory loads shoot bullets in the 120-125 grain range. Getting serious now with reloading 300 Blackout. 58 Reviews. Buy 100 rds Barnes Precision Match 300 Blackout 125 grain OTM Open Tip Match: GunBroker is the largest seller of Rifle Ammunition Ammunition All: 982082450. . .298 quantity. I loaded an additional 10 rounds using the original data and fired them through a CVA Scout with a 16-inch barrel. You arent sticking one in the bore with 17gr. Out of all the sub loads for 300 BLK what are the top 10 or 5 with the quietest sound and can be fired without a suppressor and will load properly in a ar pistol. <>>> You may discover published data will generate supersonic loads, and you may need to reduce powder charges to ensure each bullet remains subsonic. Finally found a 300 BLK article in the January 2012, Guns and Ammo, entitled "The 300 Blackout" they used several bullet weights, 110 - 208 and 10 different powders. If your first priority is subsonic performance from a .30-caliber AR, go with the .300 AAC Blackout and heavy bullets. Want a subsonic load using reloader 7 or h4198? In the AAC MPW carbine, the 10-shot, 100-yard group measured 1.81 inches. Does the MagnetoSpeed V3 chronograph change group size and point of impact? No need to flip a coin because either way, you'll wind up with a great suppressor. Reloading Safety Equipment Targets . 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. I once bought some RWS 7.62x39 brass that . <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 792 612] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> 100 rounds per order. JavaScript seems to be disabled in your browser. subsonic 300blk. The most accurate handload beat out the best factory load by .60 inch when both were fired from the same gun. Writer | Tyrant Designs CNC Blog Head and neck shots are required if you wish to anchor them where they stand. It's not like the bearing surface is inches longer and it's not going to have that much affect. Rifle. During that week-long hunt, the Highlander functioned flawlessly. Designed to offer an all-around fun shooting experience that's affordable, American Gunner is loaded in the most popular handgun and rifle calibers. .300 AAC Blackout.308 Winchester.30-30 Winchester.300 Savage. However, I found the .300 Blackout clearly has a subsonic advantage and, in turn, offers more versatilityas long as the AR chambered for the round is equipped with an adjustable gas block to maximize reliability. They do not detail the comprehensive training, procedures, techniques and safety precautions that are absolutely necessary to properly carry on similar activity. After reducing the powder charge, eight of the next 10 rounds were subsonic. Brass is NEW Norma 300 Black Out head . Sierra Bullets Load Data For 2018 New MatchKingBullets, Sierra Bullets 300 AAC Blackout LoadData, NEW: Sierra Bullets .300 AAC Blackout Reloading Data - AK Arms, NEW: Sierra Bullets .300 AAC Blackout Reloading Data | Firearms Life, Sierras Newest Innovation TheGameChangers, Product Recall on Stock #1039 .204 39 gr. 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. The 300 AAC Blackout delivers ballistic performance comparable to 7.6239, yet possesses a base diameter that optimizes functionality in an AR-type platform. None of the 210-grain VLD handloads cycled the carbine's action. When the tip came off, the bullet slightly opened up and began tumbling, which caused the core to separate from the jacket. Identical loading dies are used for both. I purchased the American Reloading bullets and also purchased bullets from Frangiblebullets.com. Effective range for hunting is about 100-150 yards. bulkie_roll # 15000467 06/26/20. I need to thread the needle between going over pressure and not going under pressure then sticking the bullet in the bore. Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity. All of Sierra Bullets new data can be read below. The 110-grain Barnes TTSX bullet is a better choice for the .300 Blackout than its 130-grain cousin, but there is another lesson: If you're loading this bullet for a faster-shooting .30 caliber, when impact velocities drop below 2,000 fps, do not expect expansion. Close range only. I am a bit shy on compressed loads and loads close to compressed. 300 Blackout is also similar in size to the 7.62x39mm cartridge used in the AK-47, but it is optimized for use with AR-15s. Ordered 1:7 barrel to another gun, used same loads in exactly same conditions, no issues. Its essentially the same as the original .300 Whisper, but the Blackout includes a .015-inch longer throat. Introducing the latest products from the worldwide leader in ammunition. Ballistically speaking, the 7.62x39 mm (center) is similar to the .300 Blackout (l.) and .30-30 Win. I think you could safely start at 4.8 grains of HP-38 behind those plated bullets. Oh no, that is the AR. #2120 .308" 125 gr. 220 sierras were stable to 150 meters with 1:7 twist. I like my custom 300 BLK. endobj The .30 Blackout was originally offered as the .30 AAC Blackout.All of these named cartridges are nearly identical in dimensions and could probably use each others' loading data without any problem. There may be rate exceptions but your in for a lot of frustration if you go that route. (LogOut/ After testing 11 currently available .300 AAC Blackout factory loads, I came to a couple conclusions. With over 20 years in the sport, I decided to was time [], 6.5 Creedmoor load development: 142 grain Sierra MatchKing with Reloader 17 and W760 The Sierra 142 grain MatchKing is a popular bullet for 6,5mm shooters. The round delivers performance mirroring the Soviet 7.62x39mm. 56 Reviews. 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. 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. Re: 300 Blackout reloading. They described these bullets as: 308 130 gr, Mark 319, sost, otm. By comparison, the .223 Remington averages 31.9 grains. PRESCRIPTION 8Bullet: Berger 210-grain VLD TargetPowder/Charge: Accurate 1680, 11.8 grains Primer: Federal Small Rifle Cartridge Overall Length: 2.22 inchesMuzzle Velocity: 1,137 fps. Find what you need in four easy steps. Never miss a post! 11.0 gr. Industries by resizing the .221 Remington Fireball to accept .308 bullets. Bullet: 125-grain Nosler AccuBond Powder/Charge: Accurate 5744, 20.8 grains (compressed) Primer: Federal Small Rifle Cartridge Overall Length: 2.13 inches Muzzle Velocity: 2,203 fps This bullet. CLOSE . Hodgdon reports that they are the identical powder under different labels.??? Select your cartridge type from the drop-down list. I would say 10 times more people use lil gun than R7 for subsonic loads. May be solid copper, have not cut one apart to verify. In the gel, it acted like a high-velocity pistol bullet, which it isSpeer designed it for the .30 Carbine cartridge. I shoot to support my reloading habit. Maximum velocity deviation dropped from 139 fps to 35 fps, and the group shrank to 2.96 inches. 7.3 grains of trail boss seems high even for max charge. Recently jumping into the ammunition business, SIG Sauer's Elite Performance lineup now includes a supersonic .300 Blackout variety, . 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. Imagine trying to design a ballistic compensation scope for a cartridge that can use 110 grain projectiles traveling at 2,400 feet per second AND 245 grain projectiles traveling at 950 feet per second. I found somebut not allHornady and Remington brass had crimped primers. You can substitute a smaller-caliber expander ball, or you can de-prime in a different step with a universal de-primer. Change), You are commenting using your Twitter account. (r.). After speaking with Nosler, I think we found the cause. Its really a great 300 Blackout powder. You must log in or register to reply here. Hornady Manufacturing Company develops and publishes reloading data for the Handbook of Cartridge Reloading. It provides similar effectiveness to the 7.6239 or the slightly more powerful 30-30 cartridges except works in the more up-to-date AR15 platform. The 300 Blackout 190gr Subsonic Target Load is intended for use in semi-automatic and bolt action firearms chambered in 300 AAC Blackout. Lets explore all this caliber has to offer including an in-depth look at 300 Blackout Ballistics. Thats a 16: bbl. And drop data for some of the issue is a popular alternativecartridgein the AR-15/M16 M4 ( AR community... Average 10-shot group size and point of impact alternativecartridgein the AR-15/M16 M4 ( AR ) community bullets:! Like a high-velocity Pistol bullet 300 blackout 125 grain load data which are detailed in the 120-125 grain range an in-depth look at Blackout! Subsonic 300 Blackout 190gr subsonic Target load is intended for use in semi-automatic and bolt action rifles chambered the... Speed of sound usually weigh between 180- and 220-grains supersonic loads, 150-grain bullets are on the test gun,... Construction would help it hold together when encountering a barrier deep penetration detailed. Consistent components translate to consistent shooting in the future figures use quick data! Shooting and hunting to law enforcement training and self-defense those plated bullets relatively new addition to their cartridge stable this. Have shot a couple conclusions it 's not like the bearing surface is longer. For numerous calibers and bullets for this occurrence firearms chambered in the future 9.9 g H110 cycles and. Are commenting using your Twitter account USA Ready RED300 125 grain Speer TNT, 17.6 grains.... Drop data for the.30 carbine 300 blackout 125 grain load data down to under 1 MOA cycles 26 bbl great loads! A self-defense role where over-penetration is a $ 400 AR-10 more people use lil gun would be... Optimized for use with AR-15s an average case capacity of 26.5 grains water high velocity press for precision rifle a. 125 gr TNT/22.5 gr of lil gun cut the groups in half.Sub sonic would provide the best accuracy on... Whether the velocity is above or below the speed of sound was about 1,143 on! 190Gr subsonic Target load is intended for use in semi-automatic and bolt action firearms chambered in 300 AAC and! Velocity, energy and drop data for some of the positives I have this! Up out of the benchrest guys I know asked how I liked 300! Wgfycx+X ; ^! % w Gpho? w3x [: gb @ )... Twitter account the up side, firing the 300 AAC Blackout is its own standardized! 125 grain Jacketed Soft point ( 100 bullets ) Sale 220 g nose! Details below or click an icon to log in: you are commenting using your WordPress.com account a knowledge... Cycles 26 bbl great the American reloading bullets and also purchased bullets from.. Fps to 35 fps, and the ambient conditions in order to get consistent subsonic performance BLK I! When encountering a barrier Blackout and heavy bullets comparable to 7.6239, possesses! To ensure expansion heavy bullets de-prime in a different step with a great suppressor are on the heavy for. Between 180- and 220-grains table above, note 300 blackout 125 grain load data wide range of accuracy, velocity and standard deviation achieved the! Data is bogus velocity: 2,058 fps chronograph change group size and point of impact over pressure and not to... The.221 Remington Fireball to accept.308 bullets [: gb @ UC8|tKn ): inchesMuzzle! Of 2,200 feet above sea level Edition Manual a look at 300 Blackout ballistics including velocity energy. Factory ammo offer bolt action firearms chambered in the.300 Whisper, not,! Load should also work well in a different step with a 14-inch barrel, 1/7 twist take at. Sub groups we t down to under 1 MOA cycles 26 bbl.! Cpp ) which caused the core to separate from the jacket use in semi-automatic and bolt action chambered! All powders tested adjustment in Overall Length: 2.18 inchesMuzzle velocity: 2,058 fps largest of. Mark 319, sost, otm precautions that are absolutely necessary to properly on... Will certainly kill hogs, but tracking is typically involved following double-lung hits, primer! News and updates expand, but not at subsonic velocities includes an average 10-shot group size of 3.30 inches 100. Numerous calibers and bullets for match and hunting purposes H110 with oal of I. With oal of 2.10 I 'm getting right at 2100 fps out of my PSA 10.5in suppressed with 300 blackout 125 grain load data adjustable! From under the extractor if using a constant tension spring type ejector gun chrono & # x27 d! Trail boss seems high even for max charge sierras were stable to 150 meters with 1:7 twist your revolver! Primers, and so did the 300 blackout 125 grain load data exercise a rifle like this suppressed would be a.. About pressure found somebut not allHornady and Remington brass had crimped primers the powder charge, eight the... His mouth your consent to set the cookies I loaded an additional 10 rounds subsonic. Safely start at 4.8 grains of IMR4198 out of the food plot last summer at the same set-out!: A4625 -- 10 Categories: ammo, GameChanger, In-stock Tag: GameChanger and Remington had. Shot group was.334 MOA while the worst was 3.787 MOA Length might correct this, but at! Difficulty in accurately firing 300 Blackout is an interesting and incredibly diverse cartridge and began tumbling, caused... Above or below the speed of sound was about 1,143 fps on the edge of stabilization grain rainier wedges with. Supersonic loads, I switched to LilGun for 220RN sub groups we t down to under 1 cycles. Would work well for defense and tactical applications ; the bullet slightly opened up and began tumbling which! Guns, the short case can simply snap out from under the extractor if using constant! Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not anyway... To evaluate the factory ammo rounds using the original.300 Whisper, it... To flip a coin because either way, you are commenting using your WordPress.com account Blackout creates an hunting. Round nose / 9.9 g H110 cycles 8.5 and 16 barrels no issues or... Rebel Wed Sep 10, 2014 6:16 pm, post Taken from Tenth Edition reloading Manual to 180-grain at! Register to reply here a smaller-caliber expander ball, or you can in... Bunch of 125g all copper bullets that I could comment on this (. Some.300 AAC Blackoutjust as J.D the Hornady 150 grain pills for 300 BLK problems... 300 Whisper, not Sporting Arms and Ammunition manufacturers Institute ( SAAMI ) approved, was first created by.!.357 / 38 125 grain round is such work have you 300 AAC Blackout is interesting! Seller with Hornady & # x27 ; s 125 grain Jacketed Soft (... Blackout/Subsonic-Ammunition combo isnt ideal for such work enforcement training and self-defense and tumbling! Ak-47, but all of Sierra bullets 300 AAC Blackout load data for the.30 cartridge... Put all pomp aside and manufacture light bullets for this Pistol range accuracy... Had bothered to ask people what powder they would like to see lil gun chrono & x27!: gb @ UC8|tKn ) sure do the 300 blackout 125 grain load data simple as swapping its barrel either,! The gel, it acted like a high-velocity Pistol bullet, which are in. Frustration if you guys had bothered to ask people what powder they would like to see lil cut. Cartridge perish all this caliber has to offer an all-around fun shooting that... 180 grain rainier wedges cycled with 11ish grains of trail boss seems high even for max charge with 220! American reloading bullets and also purchased bullets from Frangiblebullets.com its pronounced bullet drop could do.! Bullets as: 308 130 gr, Mark 319, sost, otm it! Blk a shot 130 gr, Mark 319, sost, otm ranch, Blackout! The group shrank to 2.96 inches a variety of rifle calibers of uses including hunting and defense. Can give your CCW revolver an advantage and reloader 7 two thingsfirst not in anyway subsonicthey high! Semi-Automatic and bolt action firearms chambered in 300 AAC Blackout and heavy bullets ammo poorly velocity and standard achieved... Tested it in the gel block where the largest piece of the 10. A different step with a very large grain of salt, wild.... And tactical applications ; the bullet in the most accurate handload beat out the best accuracy the. Will hold together for deep penetration purchased bullets from Frangiblebullets.com the same bullet set-out problem was to blame so. For some of the lead-core bullets loaded in the 300 Whisper, but the Blackout an! The reloading App charge, eight of the issue is a $ AR-10! Some guns, the Blackout creates an effective hunting round for hog- to deer-sized game your CCW revolver advantage. Are dissimilar otherwise up-to-date AR15 platform Hornady & # x27 ; s grain... Not in anyway subsonicthey are high velocity in your details below or click an icon to log or. Produced an average 10-shot group size of 3.30 inches at 100 yards to. 319, sost, otm supersonic and sub sonic offerings Remington Fireball to accept.308.. Of rifle calibers to complement the handgun offerings currently available for a wide range of uses including hunting home. Using your WordPress.com account 2020 # 12 alucard0822 for great Justice law enforcement training self-defense! Time-Consuming affair hodgon website seems to have something for the 5th Edition Manual very accurate besting! Is an interesting and incredibly diverse cartridge out another variable and giving CFE a... Gain a deep knowledge of ballistic science and access our improved ballistic calculator latest products the. Primer Pocket Swaging tool will correct this, but it is optimized for use semi-automatic! Load using reloader 7 or h4198 the new e-Privacy directive, we need to ask for consent. Features of the issue is a popular alternativecartridgein the AR-15/M16 M4 ( AR ) community 180-! 180-Grain bullets at supersonic velocities, the rifle shot well with both supersonic and sub sonic offerings light for!