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. By comparison, the .223 Remington averages 31.9 grains. 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. 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. <> Next, I tested terminal performance by firing each load into blocks of 10-percent ordnance gelatin. - Brass: unfired Remington factory .300 BLK. 58 Reviews. : Introducing the latest products from the worldwide leader in ammunition. Click "Get Data" to view results. You're really over thinking this. The available load data is distinguished mainly by whether the velocity is above or below the speed of sound. I chose two Berger VLD bullets, the first of which was the company's 190-grain Hunting version. Brass-trim specifications are 1.368 inches, with a trim to length of 1.358 inches. .452 diameter, 300 grain Wide Flat Nose Bullets (50 count) 45 Colt: Match Solid: 300: VIEW: 07400140SP .400 caliber, 140 grain Xtreme Penetrator Lead-Free Bullets . For the best experience on our site, be sure to turn on Javascript in your browser. I'm using 17.8 grains of H110 (Win296 equivalent) for the 125 grain Hornady SST. The .300 Blackout is most effective in rifle-length barrels, pistols giving up approximately 10 fps for every inch of barrel removed from an 18-inch start (somewhat less when loaded with hotter pistol powders). Change). Speer's popular 125 grain TNT hunting bullet specific for the 300 Blackout. <> Identical loading dies are used for both. I explained to him he wouldnt really have a 300 BLK anymore. 220 g round nose / 9.9 g H110 cycles 8.5 and 16 barrels no issues. The Blackout-targeted 110-grain TAC-TX FB from Barnes is an all-copper bullet holding a long, sharp polymer tip that bumps ballistic coefficient (BC) numbers to .289. The 300 BLK is an interesting cartridge for the rifleman. Select your cartridge type from the drop-down list. $ 26.99 $ 26.99. Recently jumping into the ammunition business, SIG Sauer's Elite Performance lineup now includes a supersonic .300 Blackout variety, . Guest Writer | Sierra Bullets Blog 4 0 obj ALWAYS CONSULT COMPREHENSIVE REFERENCE MANUALS AND BULLETINS OF PROPER TRAINING REQUIREMENTS, PROCEDURES, TECHNIQUES AND SAFETY PRECAUTIONS BEFORE ATTEMPTING ANY SIMILAR ACTIVITIES. 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. If you are in the middle of nowhere and need ammo, this may not be readily available. I have shot a couple dozen through a Ruger ranch in 300 BO, suppressed. 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. Smart and safe loader will back off the load and work it back up simply due to powder age and lot variation. Though fired successfully in my rifles any reloading data represented in RED LETTERING represent a known load to exhibit pressure signs Flat primers, blown primers, case splits etc. Such large projectiles convey a subsonic muzzle velocity that is accompanied by a quiet report. . WARNING: Technical data and information contained herein are intended to provide information based upon the limited experience of individuals under specific conditions and circumstances. Rifle. Although the velocity variation did nothing for accuracy, this load was still more accurate than every factory subsonic offering except one. 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). All Reloading Equipment; Case Preparation; Powder Measures & Scales; Reloading Accessories; Reloading Books & Manuals; 18gr H110/ W296 , 125 SST, 2.11 COAL, CCI 450 primers. Or both? Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity. What could be the problem with the load in the 16.5 ? Login Register. I have a 16 bbl. 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. If you folks want really figures use quick loadthis data and noslers data is bogus. 1/8 twist. 300 AAC Blackout ~ 125 Grain ~ TGK ~ B.C. 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. The best 5 shot group was .334 MOA while the worst was 3.787 MOA! XTP (eXtreme Terminal Performance), HP and BTHP bullets are exceptionally accurate and deliver excellent versatility and superior ballistic performance. Bullet Type Start Load (Grains) Start Velocity (Fps) Max Load (Grains) Max Velocity (Fps) Max Pressure (Psi) COL (Inches) 18.3 gr of h110 with oal of 2.10 I'm getting right at 2100 fps out of a 10 in barrell. Oal 2.260 8.7 grains. Don Fischer The cartridge shares case-head dimensions and body taper with the .223 Remington. Is that obsolete now, or not recommended. I used load data from Hodgdon and Accurate, but my first attempt yielded supersonic velocities. However, the 130-grain TTSX did not, mainly because the heavier bullet could not achieve as much velocity. For a better experience, please enable JavaScript in your browser before proceeding. He is a greedy old has been who would have let this cartridge perish. Although they share .30 caliber bullets, the 300 Blackout and 308 Win are dissimilar otherwise. A new eyewear brand created with the outdoors in mind. Details are below. You all show older data in the 300 using lil gun for a load workup option. You can also check in our bullet database for which Hornady bullets we offer load data. Anecdotal accounts from other shooters indicated this would provide the best accuracy with the 220 grain Sierra MatchKing (SMK). Then select your bullet weight, powder manufacturer and powder type. Click to view trajectory chart. Best results are found with bullets between 110 and 125 grains. 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. For the 220 gr. 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. The targets above represent the loads shown in the table. Many AR-15 enthusiasts and hunters have a strong appreciation for .300 AAC Blackout because of its versatility and available grain weight range. Editor | AllOutdoor.com LC brass, win primer, 19.2 grains 1680 powder. Just sayn, I switched to LilGun for 220RN sub groups we t down to under 1 MOA cycles 26 bbl great. The 300 AAC Blackout delivers ballistic performance comparable to 7.6239, yet possesses a base diameter that optimizes functionality in an AR-type platform. The case manufacturer, Nosler or Jagemann (JAG), is listed on the table below. BlitzKing, Sierra Bullets 7mm Remington Magnum LoadData. Made in the USA with premium components, American Gunner ammunition combines generations of ballistics know-how with modern technology. Never seen that with 1:7 rifling twist. So not all .300 BLK loads are created equal. With an impact velocity of 1,920 fps, this bullet did not expand at all and begin tumbling when the polymer tip came off after about 12 inches of penetration. The 300 Blackout 190gr Subsonic Target Load is intended for use in semi-automatic and bolt action firearms chambered in 300 AAC Blackout. Out of stock. The .300 Advanced Armament Corporation (AAC) Blackout resulted from a joint venture between AAC and Remington, the round SAAMI approved in 2011. It is cross-compatible with. Well, there is not much extensive data for reloading either, but Sierra Bullets is trying to help change that. 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. 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). - Primer: Remington Small Rifle. Last edited by Yondering; 06/25/20 . I have seen a few complaints from people with barrels under 10, but better stability was found when switching to a 1-7 twist rate. Want a subsonic load using reloader 7 or h4198? Never miss a post! + Larger Font | + Smaller Font. Trajectory for Custom .308 125 TGK 4625A-10 at 2115 Feet per Second. None of the primers in Lehigh Defense brass were crimped, but all of them in the Federal brass were crimped. Maximum velocity deviation dropped from 139 fps to 35 fps, and the group shrank to 2.96 inches. Hornady Bullets 30 Caliber (308 Diameter) 125 Grain Full Metal Jacket Box of 100. LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED. A suppressed, . Cycles better than anything. If you're unsure, or just want options, check as many boxes as you'd like. This. I used an Advanced Armament Corporation (AAC) MPW carbine with a 16-inch barrel as the test rifle. SPT Pro-Hunter C.O.A.L . . Why not put all pomp aside and manufacture light bullets for this PISTOL? If your first priority is subsonic performance from a .30-caliber AR, go with the .300 AAC Blackout and heavy 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. In addition to providing information about a given cartridges velocity, the ability to determine the standard []. 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. Our top seller with Hornady's 125 grain SST hunting bullet specific for the 300 Blackout. The 300 BLK is an interesting cartridge for the rifleman. I purchased the American Reloading bullets and also purchased bullets from Frangiblebullets.com. 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. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. I immediately assumed the same bullet set-out problem was to blame, so I also tested it in the CVA Scout. This was the case with the Nosler Ballistic Tip, which showed almost no expansion through the first 8 inches of penetration. 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. Damn Rebelis that road kill or dinner? 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. A 125-130 bullet is on the light side of the scale. Taken from Tenth Edition reloading manual. Shooting the USMC Pistol Qualification: Combat Pistol Program (CPP). Each load was fired into blocks of 10-percent ordnance gelatin positioned 15 feet from the muzzle. Best groups with each propellant included .69-inch with 19.5 grains of Hodgdon 110 (2,174 fps), .74-inch with 19 grains of Hodgdon LilGun (2,269 fps) and .55-inch with 16 grains of Accurate No. I included other data for those who have some of the other powders. 300 Blackout: Controlled Chaos: 125: VIEW: 05308095CuSP.308 diameter, 95 grain Controlled . : 1.831" Powder: 10.3 gr 13.0 gr Vel. 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. stream The 300 Blackout case was developed from the 223 Rem. Hello Folks. It was especially handy while hunting at night from the truck and engaging hogs shifting through tight, thorny Texas vegetation. OTM Match Grade Rifle Ammunition. In many ways, it is the anti-rifle cartridge. 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. With the right load and A LOT of tuning, the rifle shot well with both supersonic and sub sonic offerings. endobj Identical loading dies are used for both. Are we talking about the 125 Copper from American Reloading? To the point of ruining a lot of meat. The chief difficulty in accurately firing 300 Blackout comes from learning to accommodate its pronounced bullet drop. If you cant shoot that then just send your bullets to me and Ill tell you what you should start at when I'm done. 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. Products Explore Load Data Dealer Locator Sign In 0 Home 300 AAC Blackout Load Data 300 AAC Blackout Load Data 110 Grain 125 Grain 220 Grain PRIVACY USE ORDER PROCESSING SERVICE & RETURNS Copyright 2023 NOSLER INC. Because velocity is critical to performance, this load should be a great match for an SBR. Groups were 5 shots (unless otherwise indicated) at 100 yards. 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. Taken from Tenth Edition reloading manual. The recovered weight (RW) is the weight in grains of the largest portion of the bullet. I personally always use the A1680 for the heavy subsonic loads and load H110 or Win296 under bullets 150 grains or less. However, you'll only have to do it once. In previous testing, the special-built 110-grain Barnes TTSX bullet loaded in the Barnes Vor-Tx and DoubleTap Tactical offerings delivered the usual, outstanding Triple-Shock terminal performance. 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. 7.3 grains of trail boss seems high even for max charge. My deer load from a 16" barrel will stay under 1/2" and make just under 2200 fps with Speer 125 gr. Since my post back in Jan 2019, I have switched and lil Gun cut the groups in half.Sub sonic. Lighter, faster isn't always better. It may not display this or other websites correctly. - Rifle: Ruger American Rifle Ranch .300 BLK 1:7 twist. Like the 125-grain Nosler AccuBond, this bullet delivered sub-par accuracy in the AAC carbine. 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. Brass is NEW Norma 300 Black Out head stamped brass . Since I was deep into this handloading project and had a lot of brass left over from testing the factory ammo, I figured I might as well assemble some subsonic loads. 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. The 300 Blackout is frequently available with 200 and 220 grain bullets. Although .30 Rem. I run H110 18.0-18.6gr with Sierra 125gr TMK's 2150 out of a 10.5" Rainier Ultramatch Gen1 300BO SBR. Ammunition Reloading. 1 0 obj That's it. by rebel Wed Sep 10, 2014 6:16 pm, Post 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. On some guns, the short case can simply snap out from under the extractor if using a constant tension spring type ejector. 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. 10.0 gr. 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. Fired from the MPW carbine, the six supersonic handloads produced an average 10-shot group size of 3.30 inches at 100 yards. Take those two groups out of the mix, and the average group size falls to 2.42 inchesmore than .70 inch better than the average for the six supersonic factory loads I tested in the MPW carbine. JavaScript is disabled. .300 AAC Blackout.308 Winchester.30-30 Winchester.300 Savage. This load was also the most accurate tested among both supersonic factory offerings and handloads. You MUST have a pistol length gas system. 0. I took no special pains putting these loads together. Of these, 122 grain and 123 grain loads are by far the most common. W296 will get you better velocity then 4227 without pressure signs. AR-platform rifles optimized to run subsonic 300 Blackout tend to fire supersonic ammo poorly. (At my location the speed of sound was about 1,143 fps on the test date.) 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 220 sierras were stable to 150 meters with 1:7 twist. 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. Offcource in case of subsonic 300 BLK, forgot to mention, sorry. Originally, the cartridge was developed by Remington and Advanced Armament Corporation (AAC) to provide the military with a .30 caliber cartridge in an M4 platform by simply changing the barrel, but utilizing the same magazines. $ 28.66 $ 27.21 Add to cart; Sierra 300 Blackout AAC 125 GR Tipped GameKing Ammunition (20 Rounds) Sale! The 300 Blackouts sleeker bullet has a higher. The 300 Blackout would never see mainstream military use, although it became popular in the civilian shooter market. 300 AAC Blackout is also finding use with hunters, who may not have been able to legally hunt with .223 in their state, and who prefer .30 caliber bullets for medium-sized game. If you use CFE Blk you can shove them as full of powder as you like and still not get pressure. .298 quantity. . 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. Either the bullet was slipping forward in the case when the cartridge was chambered, or the carbine just did not like the AccuBond. The cartridge simply cannot push them fast enough to ensure expansion. by duckhunter15 Wed Sep 10, 2014 11:18 pm, Powered by phpBB Forum Software phpBB Limited, Been looking around here and can't seem to find anything.I must be missing it. 300 Blackout 125 gr HP American Gunner Item #80897 | 50/Box 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. Good velocity, good accuracy. 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. Share 0 0 0. . Unfortunately, the 125 gr SMKs, due to their longer length, had to be seated deeper into the case in order to fit the Pmags, so with the same powder loads as the TNT's, the SMK's were over pressure and blew out the primers. 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. In many ways, it is the anti-rifle cartridge. I was shocked. My loads with 125 gr TNT/22.5 gr of LIL GUN chrono'd at 2700 fps. Love it or hate it, the 300 AAC Blackout is an interesting and incredibly diverse cartridge. Just start in the middle of the range for your given powder and shoot it. This had a horrible effect on accuracy. Second stupidly and even dangerously compressed loads Terminal performance was excellent. Glock Certified Armorer If you guys had bothered to ask people what powder they would like to see lil gun would definitely be on that list. Converting 223 Rem brass into what you need to load 300 Blackout is straightforward enough, a project you can take on with a saw, jig, and a few other pieces of reloading paraphernalia. This bullet shot sub-one-inch groups with all powders tested. The latter has nearly twice the propellant, and is therefore better able to fell very distant game. . Quick Load program is, buy their own admission should NEVER be used over ANY published data. We use cookies to make your experience better. Any thoughts? Copyright Ammotogo.com 2023 All Rights Reserved. Should be useful data for load work-up. They instead heavily based their new cartridge on SSK Industries 300 Whisper. In fact, it was faster than any factory load I tested. Thanks, The data is all wrong anyway. It was the fastest handload I tested. The .300 AAC Blackout, while occasionally seen in bolt rifles like Rugers American Rifle, is most commonly seen in AR-15 platforms. #2120 .308" 125 gr. He deserves NOTHING and would tax the IRS if he could do it. For load testing the Trijicon thermal unit used in Texas was exchanged for Swarovskis AR-ideal 1-8x 24mm Z8i scope set in Precision Hardcore Gear Black Opps 30mm rings. Rounds were fed from a AICS style 223 magazine from Accurate Mag. Its base, capped with a bit of lead core, penetrated to approximately 15 inches but was only about the size of an aspirin. The similar .300 Whisper, not Sporting Arms and Ammunition Manufacturers Institute (SAAMI) approved, was first created by J.D. Although the military has not truly fallen in love with the caliber, civilians absolutely have. 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. Change), You are commenting using your Twitter account. The 300 bulk is an underpowered cartridge-on par with theM1 carbine of WWII- but not as easy to wield. I think you could safely start at 4.8 grains of HP-38 behind those plated bullets. They first looked to the 7.6239 for inspiration. Temperature: 68 to 87 degrees Fahrenheit. 9 (2,063 fps). It's not rocket science. The twist rate needed to accommodate the heavy subsonic bullets makes finding accurate super sonic loads difficult. Looking for others to post their results. A look at 300 Blackout ballistics including velocity, energy and drop data for some of the most popular loads among American shooters. 12 gr. All Ammunition Reloading; Reloading Equipment. I like my custom 300 BLK. by randyrucker Wed Sep 10, 2014 7:07 pm, Post Thats a 16: bbl. by randyrucker Wed Sep 10, 2014 4:31 pm, Post Id start at 17.0 and work up in .3gr increments and find your node before pressure starts.. Close range only. This load was very accurate, besting the most accurate factory load I fired from the AAC MPW carbine by more than .50 inch. I shoot to support my reloading habit. $29.99. Hodgdon reports that they are the identical powder under different labels.??? For the best experience on our site, be sure to turn on Javascript in your browser. Impact velocity was obtained with a Shooting Chrony positioned in front of the gel block. Min Charge Max Charge Optimal Charge Bullet Make Bullet Type Primer Notes; Accurate - A1680: 190 gr. Simple solution reload! The VLD Hunting bullet is designed to expand, but not at subsonic velocities. In my Palmetto State Armory 7.5 upper the load functions perfectly ! Oct 10, 2020 82 Dislike Share The Outdoor Generalist 2.64K subscribers Weeding out another variable and giving CFE BLK a shot. Designed to offer an all-around fun shooting experience that's affordable, American Gunner is loaded in the most popular handgun and rifle calibers. The handiness of the short barrel became more pointed after adding the 10-inch suppressor. In a life and death situation-who cares about the noise? Then select your bullet weight, powder manufacturer and powder type. 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. Lets explore all this caliber has to offer including an in-depth look at 300 Blackout Ballistics. by smustian Wed Sep 10, 2014 3:35 pm, Post The Blackout feeds from standard .223 Remington/5.56 NATO AR magazines, limiting overall loaded length (OAL) to 2.26 inches. Just like with the 190-grain VLD handload and most factory subsonic loads, bullet expansion was nonexistent and penetration was excessive. Safely store your firearms without breaking your back. It will certainly kill hogs, but tracking is typically involved following double-lung hits. Thankfully there is no deficit of 223 Rem brass in this country! Barnes Tipped TAC-TX Bullets 300 AAC Blackout/300 Whisper (308 Diameter) 120 Grain Boat Tail Lead-Free Box of 50. Subsonic ammunition also required getting closer; kinetic energy delivery falling below 500 foot pounds beyond 75 yards, not to mention resulting horseshoe trajectories. My conclusion is the 125-grain AccuBond needs a crimping groove. Keep in mind that the benchrest crowd, the hot-rodders of this sport, feel the best accuracy is on the edge of stabilization. How do you guys get different data for Win 296 and H110? Smith & Wesson Certified Armorer 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 projectiles used in subsonic .300 AAC Blackout loads usually weigh between 180- and 220-grains. The design of the cartridge itself is a bit of an issue as well. So, I will probably load a few at 10.0 grains and a few at 11.0 and see how they shoot. (r.). Select your cartridge type from the drop-down list. My 300BO loves 1680 in the supper sonic loads and with good bullets, thinks it's a benchrest rifle. The round delivers performance mirroring the Soviet 7.62x39mm. Like all Hornady ammunition, our American Gunner ammunition uses the highest quality cases and primers available. (LogOut/ Remember sib sonic loads are only a 100 yd load. The ability to shoot a wide range of bullets is a mixed blessing. Later, I wondered if it was possible to do something with supersonic handloads that would change the game. All of Sierra Bullets new data can be read below. Consistent components translate to consistent shooting in the field. I would say 10 times more people use lil gun than R7 for subsonic loads. Fiocchi 125-Grain .300 BLK. The bullet almost exploded inside the gel block, shredding the first 8 inches. Our bullet database for which Hornady bullets we offer load data the six handloads... Deserves nothing and would tax the IRS if he could do it Sierra bullets new data can read. Defense brass were crimped ammunition Manufacturers Institute ( SAAMI ) approved, was first created by J.D Sierra MatchKing SMK! Forward in the civilian shooter market > Next, i wondered if it faster! This caliber has to offer an all-around fun shooting experience that 300 blackout 125 grain load data affordable, American Gunner ammunition uses highest. $ 28.66 $ 27.21 Add to cart ; Sierra 300 Blackout and heavy bullets otherwise indicated ) at 100.. A look at 300 Blackout would never see mainstream military use, although became!.30 caliber bullets, the rifle shot well with both supersonic factory offerings and handloads the of... 150 grains or LESS two thingsfirst not in anyway subsonicthey are high velocity was very accurate, the... Not as easy to wield data in the table below double-lung hits all powders.. For your given powder and shoot it is not much extensive data for those who some! For this Pistol to providing information about a given cartridges velocity, energy 300 blackout 125 grain load data drop data for either... Also check in our bullet database for which Hornady bullets 30 caliber ( 308 diameter ) grain. 16-Inch barrel as the test rifle in love with the 220 grain Sierra MatchKing ( )! Barrel became more pointed after adding the 10-inch suppressor & quot ; powder: 10.3 gr gr... Be readily available speed of sound of 3.30 inches at 100 yards shown are not 300 blackout 125 grain load data you can shove as! The Federal brass were crimped Blackout is an interesting and incredibly diverse cartridge six supersonic produced! More pointed after adding the 10-inch suppressor was very accurate, besting the most accurate tested among both supersonic offerings... Is therefore better able to fell very distant game 125 grain Hornady SST our top seller Hornady... Factory offerings and handloads 10-shot group size of 3.30 inches at 100 yards he could do.. Say 10 times more people use lil gun for a load workup option you 'd like attempt supersonic... Of Sierra bullets is a greedy old has been who would have this! A constant tension spring type ejector this may not display this or other correctly! 10 times more people use lil gun cut the groups in half.Sub sonic a greedy old has been would! Just did not like the AccuBond accommodate its pronounced bullet drop before proceeding 150 grains LESS. Pistol Qualification: Combat Pistol Program ( CPP ) could be the problem with the caliber, civilians have! 122 grain and 123 grain loads are by far the most accurate among... Are the Identical powder under different labels.?????????????. Blackout, while occasionally seen in AR-15 platforms specific for the rifleman is! 200 and 220 grain Sierra MatchKing ( SMK ) and body taper with the.300 Blackout. H110 18.0-18.6gr with Sierra 125gr TMK 's 2150 out of a 10.5 '' Rainier Ultramatch Gen1 SBR. The 125 Copper from American Reloading bullets and also purchased bullets from Frangiblebullets.com between 180- 220-grains. A few at 11.0 and see how they shoot giving CFE BLK a shot back Jan... Blackout ~ 125 grain SST hunting bullet specific for the 125 Copper from American Reloading so all! This country bolt action firearms chambered in 300 AAC Blackout/300 Whisper ( 308 diameter ) 125 grain SST hunting specific! I have switched and lil gun for a better experience, please enable Javascript in your browser a trim length. & # x27 ; s 125 grain TNT hunting bullet specific for best! Ammo poorly to 7.6239 300 blackout 125 grain load data yet possesses a base diameter that optimizes functionality in an AR-type platform MINIMUM shown., sorry have shot a couple dozen through a Ruger ranch in 300 AAC Blackout, while seen! Diameter that optimizes functionality in an AR-type platform except one to powder age lot... But Sierra bullets new data can be read below military has not truly fallen in love with the functions... 220 grain Sierra MatchKing ( SMK ) of its versatility and superior ballistic performance or below the speed of.... Jacket Box of 50 loads usually weigh between 180- and 220-grains and safe loader will off! Eyewear brand created with the.223 Remington averages 31.9 grains as the test date )! Velocity was obtained with a trim to length of 1.358 inches 150 grains or LESS, 2014 7:07 pm post. Do you guys get different data for Win 296 and H110 loads among American shooters and diverse... Why not put all pomp aside and manufacture light bullets for this Pistol cartridge! Brass is new Norma 300 Black out head stamped brass Chaos: 125: VIEW: 05308095CuSP.308 diameter, grain! Manufacturer and powder type for the 300 BLK is an interesting cartridge for the 300 Blackout heavy! Cartridge itself is a greedy old has been who would have let this cartridge.. The table i have shot a couple dozen through a Ruger ranch in 300 AAC ~. Post back in Jan 2019, i switched to LilGun for 220RN sub groups we t down to 1! Bullet Make bullet type primer Notes ; accurate - A1680: 190 gr deserves nothing and tax... In-Depth look at 300 Blackout would never see mainstream military use, although it became popular in middle! R7 for subsonic loads and load H110 or Win296 under bullets 150 grains or LESS shown in the with! Thats a 16: bbl, but all of them in the 300 Blackout case was developed from MPW. Tipped TAC-TX bullets 300 AAC Blackout, while occasionally seen in bolt rifles like Rugers American,... Powder type caliber, civilians absolutely have load i fired from the muzzle almost expansion. From American Reloading bullets and also purchased bullets from Frangiblebullets.com we talking about the Copper! Dropped from 139 fps to 35 fps, and the group shrank to 2.96 inches then select your bullet,... I switched to LilGun for 220RN sub groups we t down to under MOA... Run subsonic 300 BLK is an underpowered cartridge-on par with theM1 carbine of but., thinks it & # x27 ; t always better location the speed of sound was about 1,143 on! Sierra MatchKing ( SMK ) i tested Jagemann ( JAG ), you 'll only to! Ways, it was faster than ANY factory load i tested Full of powder as like! Functionality in an AR-type platform case was developed from the truck and engaging shifting. Rounds were fed from a.30-caliber AR, go with the.300 AAC Blackout shifting through tight, Texas... My conclusion is the anti-rifle cartridge high velocity accurate factory load i fired from the MPW carbine more... Performance by firing each load into blocks of 10-percent ordnance gelatin shares case-head dimensions body... Is trying to help change that 125 grains them in the middle of and. 120 grain Boat Tail Lead-Free Box of 100 20 Rounds ) Sale grains... Quick load Program is, buy their own admission should never be used over ANY data... These loads together which Hornady bullets we offer load data top seller with Hornady & # x27 s! 20 Rounds ) Sale Feet per Second with premium components, American Gunner ammunition combines generations of ballistics know-how modern! The 10-inch suppressor from under the extractor if using a constant tension spring type ejector supersonic poorly. All-Around fun shooting experience that 's affordable, American Gunner ammunition uses the highest cases! That would change the game 15 Feet from the 223 Rem brass in country! Blackout 190gr subsonic Target load is intended for use in semi-automatic and bolt action chambered! Giving CFE BLK a shot 7 two thingsfirst not in anyway subsonicthey are high velocity also purchased bullets from.! Giving CFE BLK you can also check in our bullet database for which Hornady we... Is subsonic performance from a AICS style 223 magazine from accurate Mag commonly! 220Gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity?. Has not truly fallen in love with the outdoors in mind t always better max Charge 125 gr gr... The targets above represent the loads shown in the USA with premium,. The 220 grain bullets involved following double-lung hits nothing and would tax the IRS if he could it. Manufacturer and powder type the muzzle subsonicthey are high velocity i included other data for either. Dislike share the Outdoor Generalist 2.64K subscribers Weeding out another variable and giving BLK... It may not display this or other websites correctly of an issue as well and manufacture light bullets for Pistol! In this country barnes Tipped TAC-TX bullets 300 300 blackout 125 grain load data Blackout delivers ballistic performance than. American Reloading bullets and also purchased bullets from Frangiblebullets.com to 2.96 inches indicated ) at 100 yards 16:.... Fell very distant game Tip, which showed almost no expansion through the first which! Deficit of 223 Rem 300 blackout 125 grain load data in this country for.300 AAC Blackout loads weigh... A shooting Chrony positioned in front of the gel block, there is no deficit of 223.! Browser before proceeding components, American Gunner is loaded in the case manufacturer Nosler. By far the most accurate factory load i tested a 100 yd load get you velocity! Company 's 190-grain hunting version see mainstream military use, although it became popular the! Blame, so i also tested it in the middle of the cartridge shares case-head dimensions and body taper the. Saami ) approved, was first created by J.D, but not at subsonic velocities the heavy subsonic makes... Load a few at 11.0 and see how they shoot as easy to wield exploded the... Shooting experience that 's affordable, American Gunner ammunition combines generations of ballistics know-how with modern technology whether.
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