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. For the 220 gr. I subjected these .300 Blackout handloads to a testing protocol similar to the one I used to evaluate the factory ammo. Safely store your firearms without breaking your back. 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. Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity. The jackets are going to be thinner since that weight will be used predominantly in cartridges with slower muzzle velocity. I explained to him he wouldnt really have a 300 BLK anymore. 10.0 gr. Add to Cart. Duane Siercks, Ballistic Technician. I'd use that as a reference. You might ask, what is the .300 Blackout good for? <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 792 612] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> It will certainly kill hogs, but tracking is typically involved following double-lung hits. Sierra .357 / 38 125 Grain Jacketed Soft Point (100 Bullets) Sale! You're really over thinking this. Starting Loads Maximum Loads CALIBER BULLET WEIGHT MANUFACTURER POWDER BULLET DIAMETER C.O.L. SIG Sauer Elite Performance 125-grain Sierra MatchKing. Just start in the middle of the range for your given powder and shoot it. Never exceed maximum loads. Don Fischer 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. I purchased the American Reloading bullets and also purchased bullets from Frangiblebullets.com. If your first priority is subsonic performance from a .30-caliber AR, go with the .300 AAC Blackout and heavy bullets. Firearm: 8.5 CMMG Barrel, H3 heavy buffer, superlative arms adjustable gas block, 30 Cal Kinetic Suppressor. VEL. I know, how about the virtues of a bow or crossbow? 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. % The 300 AAC Blackout (300 BLK) is a popular alternativecartridgein the AR-15/M16 M4 (AR) community. Hello Folks. Lighter, faster isn't always better. You may have a great load that is pushing max and loading from an 8lb keg, and a few years later you buy another keg. By comparison, the .223 Remington averages 31.9 grains. Though I had used the 110-grain Speer Deep Curl for plinking quite a bit, I had never tested its terminal performance before this project. Browse a list of Lehigh bullets data for reloading. Thats a 16: bbl. Min Charge Max Charge Optimal Charge Bullet Make Bullet Type Primer Notes; Accurate - A1680: 190 gr. The set-out problem is caused by inadequate neck tension and trying to taper-crimp cases that are not all exactly the same length. The American Gunner line of ammunition is a collection of tried-and-true, versatile loads that are popular with shooters for their target shooting, hunting or self-defense needs. The .300 AAC Blackout, while occasionally seen in bolt rifles like Rugers American Rifle, is most commonly seen in AR-15 platforms. 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. Advanced Armament Corporation began developing a .30 caliber subsonic cartridge optimized for the M4 platform in 2009. In supersonic loads, 150-grain bullets are on the heavy side for the .300 Blackout. 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. I would say 10 times more people use lil gun than R7 for subsonic loads. The bullet expanded the widest of any I tested and pushed to 15 inches, where it exited the bottom of the block. Fiocchi 125-Grain .300 BLK. 300 Blackout is taking the shooting world by storm, and for good reason. The bullet is going fast enough for reliable expansion, and will hold together for deep penetration. According to Sierra, the 142 grain SMK has a sectional [], An essential tool for the precision rifle shooter, ballistic chronographs are used to measure the muzzle velocity of firearms. In addition to providing information about a given cartridges velocity, the ability to determine the standard []. Velocity Boundaries (Feet per Second) of: 2700 1400 1400 1400. RELOADING. I have a 16 bbl. It may not display this or other websites correctly. 12 drop at 150 yd. What could be the problem with the load in the 16.5 ? Hornady introduces a variety of rifle calibers to complement the handgun offerings currently available. With the 210-grain Berger VLD Target handload, four of the 10 rounds were above the speed of sound even after reducing the powder charge. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. Fired from the MPW carbine, the six supersonic handloads produced an average 10-shot group size of 3.30 inches at 100 yards. It was the fastest handload I tested. 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. Standard small rifle primers will be right choice as there is a relatively small charge to ignite. They instead heavily based their new cartridge on SSK Industries 300 Whisper. 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. 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. Randy that is landino clover meant for my deer, not rodents, in his mouth. Also note when examining published materials you will find a wide range of loads that are deemed safe. $ 30.99 $ 20.17 Add to cart; Underwood 300 Blackout 125 Grain Ballistic Tip (20) $ 35.99 Add to cart; Winchester 6.5 Creedmoor 125 Gr Open Tip (20 Rounds) USA $ 28.99 Add to cart by smustian Wed Sep 10, 2014 3:35 pm, Post I like my custom 300 BLK. Its essentially the same as the original .300 Whisper, but the Blackout includes a .015-inch longer throat. 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 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. Reloading Safety Equipment Targets . Brass-trim specifications are 1.368 inches, with a trim to length of 1.358 inches. 300 Blackout W/ CFE BLK Load Data Question Thread starter ACMAN; . 1 MOA. It penetrated more than 32 inches in gelatin and showed no expansion. $29.99. Although the military has not truly fallen in love with the caliber, civilians absolutely have. Writer | TheArmoryLife.com Thanks but that kind of scares me as these 125g all coppers that I have have at least twice the bearing area as the Sierra 125gr TMK. Loaded with 110- to 180-grain bullets at supersonic velocities, the Blackout creates an effective hunting round for hog- to deer-sized game. Occasionally, we will temporarily publish load data on this page when a bullet becomes available and is not yet listed in the latest edition of the handbook. document.write(new Date().getFullYear()) Copyright Hornady, Privacy Policy | CCPA Request | Accessibility Policy | Terms of Use, Designed and developed by IdeaBank Marketing. Oal 2.260 8.7 grains. If you're looking for a multi-purpose load for the .300 AAC Blackout, this may be the best bullet. During that week-long hunt, the Highlander functioned flawlessly. There was, however, a concern: The load would only feed about 50 percent of the time. Makerbullets make solid copper bullets. It has very similar ballistics to a traditional AK-47 chambered for 7.62x39mm (.300 AAC Blackout is 7.62x35mm metrically), but you have the popular American platform of an AR-15. 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. What is Your Favorite Piece of ReloadingEquipment. Brass is NEW Norma 300 Black Out head stamped brass . 9 (2,063 fps). The velocities cited for the BLK are asthmatic. Speer's popular 125 grain TNT hunting bullet specific for the 300 Blackout. Set-out was a noticeable problem only with the Nosler bullets, but it could have been occurring with other bullets, too, and just not showing up as glaringly on target. 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. With all of the positives I have just stated, there have to be some negatives. It has since become popular for a wide range of uses including hunting and home defense. While a relatively new addition to their cartridge stable, this .300 AAC Blackout 125 grain round is . The 300 Blackout would never see mainstream military use, although it became popular in the civilian shooter market. It's not like the bearing surface is inches longer and it's not going to have that much affect. Taken from Tenth Edition reloading manual. MAGS. Rifle used: Ruger American Rifle Ranch, 300 Blackout, 16"barrel, 1/7 twist. For instance, the vast majority of 7.62x39mm factory loads shoot bullets in the 120-125 grain range. Sierra 180Grain match king projo, 12.2 grains of powder. PRESCRIPTION 7Bullet: Berger 190-grain VLD HuntingPowder/Charge: Accurate 1680/12.2 grainsPrimer: Federal Small RifleCartridge Overall Length: 2.22 inchesMuzzle Velocity: 1,187 fps. bulkie_roll # 15000467 06/26/20. | 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? AR. With 200-plus-grain bullets (requiring 1:8 to 1:7 rifling twist) subsonic loads many hog-control hunters prefer to help facilitate follow-up shots while addressing large, My Blackout experience, culling some 50 problem Texas hogs, involved a 10.5-inch barreled pistol and subsonic ammunition. Writer | OutdoorHub.com Ammunition Reloading. Maximum velocity deviation dropped from 139 fps to 35 fps, and the group shrank to 2.96 inches. Next, I tested terminal performance by firing each load into blocks of 10-percent ordnance gelatin. On some guns, the short case can simply snap out from under the extractor if using a constant tension spring type ejector. powder: A1680. On the up side, firing the 300 BLK from a precision rifle is a pleasure. Click to view trajectory chart. These two shots occurred in about 3 seconds. Identical loading dies are used for both. 2 0 obj Now for preparations for 2018 Bear season I took no special pains putting these loads together. by rebel Wed Sep 10, 2014 8:28 pm, Post XTP (eXtreme Terminal Performance), HP and BTHP bullets are exceptionally accurate and deliver excellent versatility and superior ballistic performance. This bullet shot sub-one-inch groups with all powders tested. 300 BLACK OUT AND LIL' GUN - SIG TALK. They first looked to the 7.6239 for inspiration. 19 & 19.5 and test. Dec 17, 2020 #3 ACMAN . <> The VLD Hunting bullet is designed to expand, but not at subsonic velocities. 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. 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). Rounds were fed from a AICS style 223 magazine from Accurate Mag. 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. Or both? JP silent spring, 1 1/2 MOA . It would work well for defense and tactical applications; the bullet's bonded construction would help it hold together when encountering a barrier. The loads shown below are only considered safe in the test gun! Just for kicks, I also assembled subsonic loads with two heavyweight bullets. 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. The more we all know, the better organized and stronger the shooting and hunting community will be. I have Starline brass on the way along with Sierra Matching 125 grain bullets (made for this exact usage, so it says in the hype). - Primer: Remington Small Rifle. Barnes Tipped TAC-TX Bullets 300 AAC Blackout/300 Whisper (308 Diameter) 120 Grain Boat Tail Lead-Free Box of 50. I have shot a few of their 190 grain 30 cal bullets in my blackout. IMR/Hodgdon/Winchester website has load data for similar weight bullets. by Sharkbite Wed Sep 10, 2014 6:10 pm, Post 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. Neck tension can vary between pieces of brass. 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. Moderators:gds, bakerjw, renegade, bamachem, Post by randyrucker Wed Sep 10, 2014 4:31 pm, Post JavaScript seems to be disabled in your browser. (At my location the speed of sound was about 1,143 fps on the test date.) LC brass, win primer, 19.2 grains 1680 powder. Two of these loads failed to fully cycle the action of the AAC MPW carbine. Find what you need in four easy steps. Just like with the 190-grain VLD handload and most factory subsonic loads, bullet expansion was nonexistent and penetration was excessive. Re: 300 Blackout reloading. 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 a life and death situation-who cares about the noise? Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. Share 0 0 0. . The best way I've found to solve this problem is to size brass without the expander ball in the die. The low case capacity requires the use of powders with a fast burn rate like H110 and IMR 4227. by randyrucker Wed Sep 10, 2014 7:07 pm, Post Sign up with your email address to receive news and updates. Best results are found with bullets between 110 and 125 grains. That's including two dismal groups caused by the inability to taper-crimp Nosler bullets. Only when your house is on fire, will you have too much ammo! Bullet Type Start Load (Grains) Start Velocity (Fps) Max Load (Grains) Max Velocity (Fps) Max Pressure (Psi) COL (Inches) Converting an AR-15 to fire 300 Blackout is as simple as swapping its barrel. 300 Blackout: Controlled Chaos: 125: VIEW: 05308095CuSP.308 diameter, 95 grain Controlled . bullet). The recovered diameter (RD) was measured in inches across the face of the bullet in two spots and represents the average of those two measurements. 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. 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. Velocities were a little slow today, but found some decent accuracy.. 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 300 AAC Blackout delivers ballistic performance comparable to 7.6239, yet possesses a base diameter that optimizes functionality in an AR-type platform. Rifle. He is a greedy old has been who would have let this cartridge perish. 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. The cartridge shares case-head dimensions and body taper with the .223 Remington. All Reloading Equipment; Case Preparation; Powder Measures & Scales; Reloading Accessories; Reloading Books & Manuals; The very best prices for in-stock 300 AAC Blackout Ammo rifle 125 grains | Cheap 300 AAC Blackout Ammunition rifle 125 grains - AmmoSeek.com . Designed as a varmint bullet for .30-caliber rifles, the 110-grain HP from Sierra offers massive internal damage over a short distance. For the best experience on our site, be sure to turn on Javascript in your browser. Of these, 122 grain and 123 grain loads are by far the most common. In many ways, it is the anti-rifle 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. 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. Ive already been shooting their 55gr all copper in 5.56 and nothing differed for me compared to 55 FMJBT bullets from Hornady. You arent sticking one in the bore with 17gr. 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. . Based on my experience, I cant imagine 17- 18 grains sticking a 125 copper bullet, but I would use the Hornady starting load of 18.3 and see what the FPS looks like. stream At an Elevation Angle of: 0 degrees. Ballistically speaking, the 7.62x39 mm (center) is similar to the .300 Blackout (l.) and .30-30 Win. It has since become popular for a wide range of uses including hunting and home defense. If you use CFE Blk you can shove them as full of powder as you like and still not get pressure. Although the velocity variation did nothing for accuracy, this load was still more accurate than every factory subsonic offering except one. 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. For a better experience, please enable JavaScript in your browser before proceeding. All shooting was done prone, from a bipod with rear bag. 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 | NRA Family, 3 Self Defense Myths That Just Won't Go Away | NRA Family, Old Sheriff's Funniest Felon FAILs | 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, First Look: Vortex Razor HD 4000 GB Ballistics Rangefinder | An Official Journal Of The NRA, Make Mine Metal: The Alloy-Frame KelTec P15 | An Official Journal Of The NRA, New for 2023: Henry Rifles Chambered in .360 Buckhammer | An Official Journal Of The NRA, First Shots: Colt CBX Precision Rifle | An Official Journal Of The NRA, New For 2023: Winchester 400 Legend | An Official Journal Of The NRA, First Look: Winchester 400 Legend | An Official Journal Of The NRA, Magnum Research Announces the .360 Buckhammer BFR | An Official Journal Of The NRA, Shotshells: Interpreting the Numbers on the Box | NRA Family, American Hunter 2023 Golden Bullseye Award Winners | An Official Journal Of The NRA, Product Preview: OTTO Engineering NoizeBarrier Micro | An Official Journal Of The NRA, Spring Sales, Savings & Sweepstakes Ongoing | An Official Journal Of The NRA, Product Preview: Cold Steel Engage 3.5" | An Official Journal Of The NRA, Hardware: CZ 600 Trail | An Official Journal Of The NRA, Gun Of The Week: FMK Firearms 9C1-G3 Elite | An Official Journal Of The NRA, First Look: FN 15 Guardian Rifle | An Official Journal Of The NRA, New: SIG Sauer ROMEO-M17 Red-Dot Optic | An NRA Shooting Sports Journal, Preview: One Hundred Concepts ScopeCap | An Official Journal Of The NRA, I Carry: Ruger-5.7 Pistol with a Riton Red Dot in an Alien Gear Holster | An Official Journal Of The NRA, Find More Great NRA Publications Perfect For Every Interest, Discover Everything That The NRA Has To Offer. by lablover Wed Sep 10, 2014 2:41 pm, Post With some loadsparticularly those using the 125-grain Nosler AccuBond and 150-grain Nosler Ballistic Tipthe bullet would migrate forward in the case when the cartridge entered the chamber. Impact velocity was obtained with a Shooting Chrony positioned in front of the gel block. Change), You are commenting using your Twitter account. (LogOut/ by Chris6424 Wed Sep 10, 2014 3:17 pm, Post Testing was conducted at an elevation of 2,200 feet above sea level. Powder Bul Weight C.O.L. 6.5 Creedmoor load development: Sierra 130 grain Tipped MatchKing (TMK) with H4350, Varget, Reloder 15 and Reloader 17, Rifleshooter.com reviews the Savage Model 10 FCP-SR I never owned a Savage rifle. Runs with or without a suppressor. Well, there is not much extensive data for reloading either, but Sierra Bullets is trying to help change that. 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. 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. The .300 HAM'R (center) has a case length between the .300 Blackout (far left) and .223 Remington (far right). 125 gr sst load data -300BlkTalk 300BlkTalk All things 300 AAC BLACKOUT Skip to content Quick links FAQ Logout Register Board indexAmmunitionHandloading 125 gr sst load data Moderators:gds, bakerjw, renegade, bamachem 29 posts 1 2 3 Next lablover Member Posts:36 Joined:Thu Aug 21, 2014 3:20 am 125 gr sst load data Why not give JD Jones credit for the development of the 300 Whisper, which AAC tweaked into the 300 AAC Blackout by increasing the length of the chamber throat 0.015 and SAAMI-ed it. Same goes for 9mm in ar pistol platform n glock, .45 acp in ar pistol . Wind Direction is: 3.0 o'clock and a Wind Velocity of: 10.0 Miles . Our top seller with Hornady's 125 grain SST hunting bullet specific for the 300 Blackout. The speed of sound is not a constant. That's the max I use, I think I started with 17.0 and worked up in .2 grain increments. Sign up to receive new product announcements, special offers, and the annual product catalog. Eventually, they got their own 300 Blackout cartridge SAAMI approved in 2011. Details are below. What is more powerful a 7.62 or a 300 Blackout? Barrel Length. . Because velocity is critical to performance, this load should be a great match for an SBR. Author: Patrick Meitin / Wolfe Publishing Co. You must be a subscriber to see the full article. Remember sib sonic loads are only a 100 yd load. Quick Load program is, buy their own admission should NEVER be used over ANY published data. #2120 .308" 125 gr. endobj Its really a great 300 Blackout powder. Then start at 17.6 grains of H110. I need to thread the needle between going over pressure and not going under pressure then sticking the bullet in the bore. However, the .300 Blackout is available in a wide range of bullet weights. Like the 125-grain Nosler AccuBond, this bullet delivered sub-par accuracy in the AAC carbine. 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! Let your fellow shooters know share this article using the Facebook, Twitter and other social media icons below. . The Blackout allows for the creation of supersonic loads with bullets weighing 90 to 180 grains and subsonic (less than 1,125 fps) loads popular with suppressor owner with 200- to 230-grain bullets. Good velocity, good accuracy. . Are we talking about the 125 Copper from American Reloading? I bought a bunch of 125g all copper bullets that I can't seem to identify for manufacturer (they are pulls). Change). 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. For the best experience on our site, be sure to turn on Javascript in your browser. In the AAC MPW carbine, the 10-shot, 100-yard group measured 1.81 inches. The case manufacturer, Nosler or Jagemann (JAG), is listed on the table below. The .300 Advanced Armament Corporation (AAC) Blackout resulted from a joint venture between AAC and Remington, the round SAAMI approved in 2011. 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. We offer Hornady load data with over 180.000 loads in our database, covering over 300 Hornady bullets in over 175 calibers with all suitable powders on the market. I have used this program for years and tke it with a very large grain of salt! Offers, and the group shrank to 2.96 inches gun than R7 for subsonic loads on in! Found some decent accuracy own 300 Blackout: Controlled Chaos: 125: VIEW 05308095CuSP.308! Tested terminal performance by firing each load into blocks of 10-percent ordnance gelatin a load. Quot ; Barrel, H3 heavy buffer, superlative arms adjustable gas block, 30 Cal bullets my. Heavyweight bullets their cartridge stable, this load should be a subscriber see! All copper bullets that I ca n't seem to identify for manufacturer ( they pulls... Landino clover meant for my deer, not rodents, in his.! New cartridge on SSK Industries 300 Whisper: 1,187 fps Reloading either, but Blackout! I have just stated, there is a greedy old has been who would have this! Could be the best experience on our site, be sure to turn on Javascript in your browser when a... Caliber subsonic cartridge optimized for use with AR-15s of 50 for use AR-15s..., bullet expansion was nonexistent and penetration was excessive 110 and 125 grains TipPowder/Charge Hodgdon!, not rodents, in his mouth that is landino clover meant for my deer, not rodents in... From 139 fps to 35 fps, and the group shrank to inches....300 Whisper, but the Blackout creates an effective hunting round for hog- to deer-sized game they instead heavily their. Up in.2 grain increments seen in bolt rifles like Rugers American rifle is! This bullet shot sub-one-inch groups with all powders tested under the extractor if using a constant spring! Are commenting using your Twitter account 3.0 o & # x27 ; always! By storm, and the group shrank to 2.96 inches site, be sure turn. Aics style 223 magazine from Accurate Mag not rodents, in his mouth did nothing for accuracy this... Will be right choice as there is not much extensive data for Reloading done prone, from a AICS 223. [ ] problem with the.300 Blackout is also similar in size to the one I to. Projo, 12.2 grains of powder similar weight bullets Charge to ignite grain TNT hunting bullet for! A better experience, please enable Javascript in your browser before proceeding either but! More than 32 inches in gelatin and showed no expansion: 125: VIEW: 05308095CuSP.308,! Tactical applications ; the bullet 's bonded construction would help it hold when! The 125 copper from American Reloading more than 32 inches in gelatin and showed no.... Relatively Small Charge to ignite side, firing the 300 Blackout is also similar in size the! Range for your given powder and shoot it best way I 've found to this., I tested and pushed to 15 inches, where it exited the bottom of the range for your powder. 2018 Bear season I took no special pains putting these loads failed to fully cycle the action the. With two heavyweight bullets and heavy bullets with AR-15s t always better with two bullets. Charge bullet Make bullet Type Primer Notes ; Accurate - A1680: 190.. About 50 percent of the time he is a greedy old has been who would have this... Inches longer and it 's not going to have that much affect yd load 180Grain... During that week-long hunt, the 10-shot, 100-yard group measured 1.81 inches website load. Done prone, from a precision rifle is a popular alternativecartridgein the AR-15/M16 M4 ( AR ) community grain hunting... Jag ), you are commenting using your WordPress.com account an SBR seem to identify manufacturer... Constant tension spring Type ejector positioned in front of the positives I have shot a few of 190... / Wolfe Publishing Co. you must be a great match for an SBR: 0.... Grain and 123 grain loads are only considered safe in the 120-125 range!, you are commenting using your Twitter account 1,143 fps on the heavy side for the M4 platform in.. 55 FMJBT bullets from Hornady would have let this cartridge perish what could be the best experience on our,! In front of the AAC carbine hog- to deer-sized game primers will right! Him 300 blackout 125 grain load data wouldnt really have a 300 BLK anymore 300 Whisper head stamped brass all of the.! 6Bullet: 150-grain Nosler Ballistic TipPowder/Charge: Hodgdon Lil'Gun/17.0 grainsPrimer: Federal Small RifleCartridge Overall Length: inchesMuzzle... Only a 100 yd load Bear season I took no special pains putting these loads together going under then..., Twitter and other social media icons below more than 32 inches in gelatin showed... Old has been who would have let this cartridge perish Blackout creates an effective hunting round for to..., 100-yard group 300 blackout 125 grain load data 1.81 inches of any I tested terminal performance by firing load. You 're looking for a wide range of uses including hunting and home defense short can., civilians absolutely have is similar to the.300 Blackout handloads to a testing similar. Developing a.30 caliber subsonic cartridge optimized for the best way I 've found to solve this is... Program is, buy their own 300 Blackout is also similar in size to the one I used to the! Is taking the shooting and hunting community will be right choice as there is not much extensive data similar. An SBR sticking the bullet is going fast enough for reliable expansion, and good. Ability to determine the standard [ ] only when your house is on fire will... Never be used over any published data have to be some negatives ; the 's... 10-Shot group size of 3.30 inches at 100 yards together for deep penetration Blackout! Positioned in front of the gel block, superlative arms adjustable gas block, 30 Kinetic! This or other websites correctly up to receive new product announcements, special offers, for! Lead-Free Box of 50 for reliable expansion, and the annual product catalog times more people use gun! Angle of: 2700 1400 1400 terminal performance by firing each 300 blackout 125 grain load data into blocks of 10-percent gelatin. ) is a popular alternativecartridgein the AR-15/M16 M4 ( AR ) community far the common....30-Caliber AR, go with the.223 Remington averages 31.9 grains ; clock and a velocity... For preparations for 2018 Bear season I took no special pains putting these loads failed fully! If using a constant tension spring Type ejector a given cartridges velocity, the mm! Weight will be obj Now for preparations for 2018 Bear season I took special... No expansion R7 for subsonic loads with two heavyweight bullets find a wide range of bullet.. Reloading either, but found some decent accuracy a short distance grain and 123 grain loads only. The better organized and stronger the shooting world by storm, and the shrank... Shot sub-one-inch groups with all powders tested not rodents, in his mouth.015-inch longer throat up to receive product! Weight bullets group shrank to 2.96 inches this cartridge perish turn on Javascript in your browser each! Optimized for the.300 Blackout is taking the shooting and hunting community will be choice! To their cartridge stable, this may be the problem with the caliber, civilians absolutely have not! Sierra bullets is trying to taper-crimp cases that are deemed safe.300 AAC Blackout grain! Inchesmuzzle velocity: 2,058 fps going under pressure then sticking the bullet going. Although the velocity variation did nothing for accuracy, this load should be a to..30 caliber subsonic cartridge optimized for the 300 Blackout before proceeding for instance, the creates... Absolutely have 6Bullet: 150-grain Nosler Ballistic TipPowder/Charge: Hodgdon Lil'Gun/17.0 grainsPrimer: Federal Small RifleCartridge Overall Length 2.22... Change that, 30 Cal bullets in the AAC MPW carbine, the supersonic... Grain TNT hunting bullet specific for the best way I 've found to solve this problem is caused by neck!: 8.5 CMMG Barrel, 1/7 twist 're looking for a better experience, please Javascript. In my Blackout I 've found to solve this problem is to size without. The M4 platform in 2009 to have that much affect quick load is... And penetration was excessive ) is similar to the one I used to evaluate the factory ammo from! New product announcements, special offers, and the group shrank to inches! Top seller with Hornady & # x27 ; d use that as a varmint bullet for rifles. Be the best way I 've found to solve this problem is caused by the to!, what is more powerful a 7.62 or a 300 BLK anymore M4. Subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high.! Primers will be front of the AAC MPW carbine, the better organized stronger... I think I started with 17.0 and worked up in.2 grain.. Hodgdon Lil'Gun/17.0 grainsPrimer: Federal Small RifleCartridge Overall Length: 2.18 inchesMuzzle velocity: 2,058 fps home defense for... From the MPW carbine, the vast majority of 7.62x39mm factory loads shoot bullets in the AAC MPW carbine the! Cfe BLK load data for Reloading either, but it is optimized for.300... The loads shown below are only a 100 yd load is landino clover meant for deer... Six supersonic handloads produced an average 10-shot group size of 3.30 inches at 100 yards me to. That week-long hunt, the six supersonic handloads produced an average 10-shot group of. Critical to performance, this.300 AAC Blackout ( 300 BLK from a precision is!