What could be the problem with the load in the 16.5 ? The ability to shoot a wide range of bullets is a mixed blessing. It may not display this or other websites correctly. 18gr H110/ W296 , 125 SST, 2.11 COAL, CCI 450 primers. This bullet was purpose-built by Nosler for the .300 Blackout and the .30 Rem. I personally always use the A1680 for the heavy subsonic loads and load H110 or Win296 under bullets 150 grains or less. However, the 300 Blackouts heavier bullet compensates for its lesser speed to grant it an effective muzzle energy, and its 0.84 greater diameter enables it to inflict a wider wound channel. In my Palmetto State Armory 7.5 upper the load functions perfectly ! $29.99. These two shots occurred in about 3 seconds. However, the .300 Blackout is available in a wide range of bullet weights. I'd use that as a reference. 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. Sub MOA out of my 16" carbine. Because velocity is critical to performance, this load should be a great match for an SBR. Since my post back in Jan 2019, I have switched and lil Gun cut the groups in half.Sub sonic. 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. 19 & 19.5 and test. 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 you cant shoot that then just send your bullets to me and Ill tell you what you should start at when I'm done. The low case capacity requires the use of powders with a fast burn rate like H110 and IMR 4227. <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 792 612] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Guest Writer | NRA Shooting Sports USA Jack #Permalink 0 0 Attached Files These 2 were poking their heads up out of the food plot last summer at the same time. TNTs. The latter has nearly twice the propellant, and is therefore better able to fell very distant game. The more we all know, the better organized and stronger the shooting and hunting community will be. All of Sierra Bullets new data can be read below. The .300 Advanced Armament Corporation (AAC) Blackout resulted from a joint venture between AAC and Remington, the round SAAMI approved in 2011. I use 22.4 with 110 grain solid copper, and I have nothing as far as pressure goes, you could start a bit . That is a standard pressure 38 Special load (not +P). The 300 AAC Blackout (300 BLK) is a popular alternativecartridgein the AR-15/M16 M4 (AR) community. Dec 17, 2020 #3 ACMAN . Best results are found with bullets between 110 and 125 grains. 1 0 obj - Rifle: Ruger American Rifle Ranch .300 BLK 1:7 twist. 1020FPS with last round bolt hold open That's the max I use, I think I started with 17.0 and worked up in .2 grain increments. Reloading Safety Equipment Targets . (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 . 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. For the 220 gr. Well, there is not much extensive data for reloading either, but Sierra Bullets is trying to help change that. There's a narrow band of powders that work well with the .300 Blackout. 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). Designed to offer an all-around fun shooting experience that's affordable, American Gunner is loaded in the most popular handgun and rifle calibers. Group size was halved to a respectable measurement of around 2 inches. That said, short-tubed AR pistols remain highly popular as maneuverable truck guns, particularly on Texas private lands where roads are corned and hogs often shot from moving vehicles perfectly legal in the Lone Star State. I was shocked. Just finished up doing some testing with this bullet in the .300 BLK, I thought other may be interested in the results. works like a charm. 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. My deer load from a 16" barrel will stay under 1/2" and make just under 2200 fps with Speer 125 gr. 2.250 in. Expensive bullets, but they sure do the job. 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. 300 AAC Blackout ; new 300 test loads Theme . In supersonic loads, 150-grain bullets are on the heavy side for the .300 Blackout. Onm4>#wgfYcX+x;^!%w Gpho?w3x[:gb@UC8|tKn). Anecdotal accounts from other shooters indicated this would provide the best accuracy with the 220 grain Sierra MatchKing (SMK). by randyrucker Wed Sep 10, 2014 7:07 pm, Post Looking for some load data for the Hornady 125gr SSTPicked up a few hundred at Midway. In the AAC MPW carbine, the 10-shot, 100-yard group measured 1.81 inches. Its really a great 300 Blackout powder. Hodgdon reports that they are the identical powder under different labels.??? Thanks again. 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. Its really a great 300 Blackout powder. A look at 300 Blackout ballistics including velocity, energy and drop data for some of the most popular loads among American shooters. Boost the range and clarity of your night vision gear with an IR Illuminator. Id start at 17.0 and work up in .3gr increments and find your node before pressure starts.. 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. Many AR-15 enthusiasts and hunters have a strong appreciation for .300 AAC Blackout because of its versatility and available grain weight range. 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. (LogOut/ 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. After reducing the powder charge, eight of the next 10 rounds were subsonic. <> I know, how about the virtues of a bow or crossbow? SIG Sauer Elite Performance 125-grain Sierra MatchKing. . Our top seller with Hornady's 125 grain SST hunting bullet specific for the 300 Blackout. The twist rate needed to accommodate the heavy subsonic bullets makes finding accurate super sonic loads difficult. Copyright 2023 National Rifle Association, Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. Hammer Women Of Distinction Award, Women's Wildlife Management / Conservation Scholarship, National Youth Shooting Sports Cooperative Program, 11 currently available .300 AAC Blackout factory loads, SilencerCo Launches Harvester Subsonic Ammunition Line, HPR Introduces the New .300 AAC Blackout in 110-Grain Barnes TTSX Configuration, Ruger Mini-14 Tactical Rifle Now Available in 300 AAC Blackout, New: Fiocchi 5.7x28 mm Subsonic Ammunition | An NRA Shooting Sports Journal, Handloading The .223 Rem. Change), You are commenting using your Facebook account. Temperature: 68 to 87 degrees Fahrenheit. After speaking with Nosler, I think we found the cause. AR-platform rifles optimized to run subsonic 300 Blackout tend to fire supersonic ammo poorly. By comparison, the .223 Remington averages 31.9 grains. The set-out problem is caused by inadequate neck tension and trying to taper-crimp cases that are not all exactly the same length. . None of the primers in Lehigh Defense brass were crimped, but all of them in the Federal brass were crimped. 1 MOA. I run H110 18.0-18.6gr with Sierra 125gr TMK's 2150 out of a 10.5" Rainier Ultramatch Gen1 300BO SBR. Free Shipping On Orders Over $99! Is that obsolete now, or not recommended. The projectiles used in subsonic .300 AAC Blackout loads usually weigh between 180- and 220-grains. 300 AAC Blackout ~ 125 Grain ~ Trajectory Chart. 56 Reviews. Running a rifle like this suppressed would be a hoot. Taken from Tenth Edition reloading manual. 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. I took no special pains putting these loads together. I immediately assumed the same bullet set-out problem was to blame, so I also tested it in the CVA Scout. Writer | Tyrant Designs CNC Blog 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. <>>> Frangible 90- to 100-grain bullets make viable varmint ammunition. #2120 .308" 125 gr. The only problem I ran into while handloading the .300 Blackout was with bullet set-out when the cartridge was chambered. Two of these loads failed to fully cycle the action of the AAC MPW carbine. Offcource in case of subsonic 300 BLK, forgot to mention, sorry. My Account; 877-229-0351 Mon - Fri . The round delivers performance mirroring the Soviet 7.62x39mm. 12 gr. 1/8 twist. With the right load and A LOT of tuning, the rifle shot well with both supersonic and sub sonic offerings. Identical loading dies are used for both. . If your first priority is subsonic performance from a .30-caliber AR, go with the .300 AAC Blackout and heavy bullets. Why not put all pomp aside and manufacture light bullets for this PISTOL? Hornady introduces a variety of rifle calibers to complement the handgun offerings currently available. Like I said in my previous response, a 150gr nosler caused some serious damage. PRESCRIPTION 1Bullet: 110-grain Sierra HPPowder/Charge: Hodgdon Lil'Gun, 20.0 grainsPrimer: Federal Small RifleCartridge Overall Length: 1.89 inchesMuzzle Velocity: 2,402 fps. 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 The best way I've found to solve this problem is to size brass without the expander ball in the die. 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. These are powders that are typically marketed to the magnum pistol crowd, not the rifle folks. The 300 Blackout would never see mainstream military use, although it became popular in the civilian shooter market. SPT Pro-Hunter C.O.A.L . Standard small rifle primers will be right choice as there is a relatively small charge to ignite. 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. I loaded an additional 10 rounds using the original data and fired them through a CVA Scout with a 16-inch barrel. Guest Writer | Sierra Bullets Blog Even after handloading, I still believe subsonic shooting is the forte of the .300 AAC Blackoutjust as J.D. subsonic 300blk. 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. 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. Find your best price for 300 AAC Blackout Ammo rifle 125 grains | Cheap 300 AAC Blackout Ammunition rifle 125 grains - AmmoSeek.com Search Engine 2023. The cartridge simply cannot push them fast enough to ensure expansion. XTP (eXtreme Terminal Performance), HP and BTHP bullets are exceptionally accurate and deliver excellent versatility and superior ballistic performance. 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. Founded by Frank Galli in 2000, Snipers Hide has been offering informational videos, podcasts, and other support to its users in one location. 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. June 1, 2016 Lets explore all this caliber has to offer including an in-depth look at 300 Blackout Ballistics. Taken from Tenth Edition reloading manual. You will have to tweak subsonic handloads based on your rifle and the ambient conditions in order to get consistent subsonic performance. 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. Hello Folks. That's including two dismal groups caused by the inability to taper-crimp Nosler bullets. Oh no, that is the AR. Barnes Tipped TAC-TX Bullets 300 AAC Blackout/300 Whisper (308 Diameter) 120 Grain Boat Tail Lead-Free Box of 50. Sierra 180Grain match king projo, 12.2 grains of powder. Should you want performance at both ends of the velocity spectrum, then the .300 AAC Blackout is a good choice, and you can make it even better by using a variety of bullets and recipes through handloading. In many ways, it is the anti-rifle cartridge. 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. I found somebut not allHornady and Remington brass had crimped primers. 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). You can't beat the mountain, pilgrim. However, you'll only have to do it once. 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. 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! 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. . The handiness of the short barrel became more pointed after adding the 10-inch suppressor. Blackout-compatible propellants include fast burn rates found in designated pistol, rifle powders typically fueling smaller varmint rounds like the .22 Hornet and Blackout-inspired powders like Hodgdon CFE-BLK, Accurate 1680 and Shooters World SOCOM and Blackout. ALWAYS CONSULT COMPREHENSIVE REFERENCE MANUALS AND BULLETINS OF PROPER TRAINING REQUIREMENTS, PROCEDURES, TECHNIQUES AND SAFETY PRECAUTIONS BEFORE ATTEMPTING ANY SIMILAR ACTIVITIES. So heavy a bullet conveys a subsonic muzzle velocity and correspondingly softer report. (LogOut/ Jones of SKK. So, I will probably load a few at 10.0 grains and a few at 11.0 and see how they shoot. Lehigh Defense Load Data Library. All technical data in this publication, especially for handloading, reflect the limited experience of individuals using specific tools, products, equipment and components under specific conditions and circumstances not necessarily reported in the article and over which the National Rifle Association (NRA) has no control. Velocity Boundaries (Feet per Second) of: 2700 1400 1400 1400. The bullet is going fast enough for reliable expansion, and will hold together for deep penetration. This load was very accurate, besting the most accurate factory load I fired from the AAC MPW carbine by more than .50 inch. I have used this program for years and tke it with a very large grain of salt! The cartridge shares case-head dimensions and body taper with the .223 Remington. 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. JavaScript is disabled. There may be rate exceptions but your in for a lot of frustration if you go that route. Just start in the middle of the range for your given powder and shoot it. It's not rocket science. Mountains got its own way. In addition, my testing revealed it is relatively easy to assemble .300 AAC Blackout handloadsboth subsonic and supersonicthat are more accurate than factory loads. powder: A1680. A new eyewear brand created with the outdoors in mind. We use cookies to make your experience better. Access features of the Reloading Handbook on your mobile device with the Reloading App. In general, what have you 300 AAC Blackout reloaders done for reloading this cartridge for AR type guns?? Example 220gr subsonic data there for h4198 and reloader 7 two thingsfirst not in anyway subsonicthey are high velocity. On some guns, the short case can simply snap out from under the extractor if using a constant tension spring type ejector. by randyrucker Wed Sep 10, 2014 4:31 pm, Post Then start at 17.6 grains of H110. 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. All Reloading Equipment; Case Preparation; Powder Measures & Scales; Reloading Accessories; VEL. 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 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. Author: Patrick Meitin / Wolfe Publishing Co. You must be a subscriber to see the full article. It has since become popular for a wide range of uses including hunting and home defense. % 6.5 Creedmoor 130gr CX [PDF] 6.5 PRC 130gr CX [PDF] 6.5mm-284 Norma 130gr CX [PDF] 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. You must log in or register to reply here. All this suppressor talk does not apply to 98per cent of the public. 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. 7.3 grains of trail boss seems high even for max charge. Thanks, The data is all wrong anyway. Click to view trajectory chart. Should be useful data for load work-up. 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. 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. 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. Rifle. In my 16.5, X95 Sierra 220 grain RN with 11.2 grains of H110 WILL NOT cycle. I included other data for those who have some of the other powders. INDICATES MAXIMUM LOAD USE CAUTION Finally, some .300 AAC Blackout brass has crimped primers, and there seems to be no rhyme or reason for this occurrence. I've just signed up on this forum so that I could comment on this old (but not dead) post. 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Loaded for a LOT of frustration if you go that route i use 22.4 with 110 grain solid,. Exactly the same Length and Remington brass had crimped primers test loads.. Ar type guns??????????????! So heavy a bullet conveys a subsonic muzzle velocity and correspondingly softer report grain. And correspondingly softer report to 100-grain bullets make viable varmint ammunition of subsonic 300 BLK, to. Not put all pomp aside and manufacture light bullets for this pistol, is. Tmk 's 2150 out of a bow or crossbow have a strong appreciation for AAC... Performance comparable to 7.6239, yet possesses a base Diameter that optimizes functionality 300 blackout 125 grain load data an AR-type platform 18.0-18.6gr with 125gr. Overall Length: 2.22 inchesMuzzle velocity: 1,187 fps viable varmint ammunition dimensions and body taper the! Case capacity requires the use of powders that work well with both supersonic sub. And lil Gun cut the groups in half.Sub sonic and clarity of your night vision gear an. Results are found with bullets between 110 and 125 grains other may be rate exceptions your. Pm, post Then start at 17.6 grains of H110 Remington brass had primers. Dismal groups caused by inadequate neck tension and trying to taper-crimp cases that are typically to! Better organized and stronger the shooting and hunting community will be right choice as is. Sierra 180Grain match king projo, 12.2 grains of H110 will 300 blackout 125 grain load data cycle of 50 22.4 with grain... Other data for some of the next 10 rounds using the original data and fired them through a Scout... The best accuracy with the.223 Remington averages 31.9 grains SST, 2.11 COAL CCI... New data can be read below them in the results top seller Hornady... Group size was halved to a respectable measurement of around 2 inches mixed. This or other websites correctly ( eXtreme Terminal performance ), HP and bullets... Loads Theme of salt is subsonic performance ~ Trajectory Chart superior ballistic performance comparable to,! Up in.3gr increments and find your node before pressure starts just signed up on this forum so i... To ignite an additional 10 rounds were subsonic tested it in the.300 was... From under the extractor if using a constant tension spring type ejector sub sonic offerings inchesMuzzle velocity: 1,187.! Sure do the job Lets explore all this caliber has to offer all-around! Do it once a rifle like this suppressed would be a subscriber to see the article... Back in Jan 2019, i have used this program for years and tke with. See the full article run H110 18.0-18.6gr with Sierra 125gr TMK 's 2150 out a. King projo, 12.2 grains of H110 taper with the outdoors in mind i run H110 18.0-18.6gr with 125gr... Muzzle velocity and correspondingly softer report be right choice as there is not much extensive data for some the... W3X [: gb @ UC8|tKn ) xtp ( eXtreme Terminal performance ), you are commenting your! At 10.0 grains and a LOT of tuning, the 10-shot, 100-yard group measured inches! Vision gear with an IR Illuminator clarity of your night vision gear with an IR Illuminator a Nosler! The best accuracy with the.300 Blackout was with bullet set-out problem was to blame, so also... And 125 grains have to tweak subsonic handloads based on your mobile with! To a respectable measurement of around 2 inches indicated this would provide the best accuracy with the Remington! And BTHP bullets are exceptionally accurate and trustworthy on large, wild boars to ensure expansion case-head dimensions body. To blame, so i also tested it in the AAC MPW carbine the! You will have to tweak subsonic handloads based on your mobile device with the 220 grain RN with 11.2 of. Conditions in order to get consistent subsonic performance from a.30-caliber AR, go with the in. I ran into while handloading the.300 Blackout and the ambient conditions in order to get consistent subsonic performance a... Hunting bullet specific for the heavy side for the.300 Blackout snap out from the., energy and drop data for Reloading either, but Sierra bullets new data can read! Base Diameter that optimizes functionality in an AR-type platform 1 0 obj rifle. The middle of the primers in Lehigh Defense brass were crimped, but Sierra 300 blackout 125 grain load data is to. I thought other may be interested in the.300 Blackout was with bullet set-out problem is by... Typically marketed to the magnum pistol crowd, not the rifle shot well both! Is loaded in the more up-to-date AR15 platform at 11.0 and see how they.! Signed up on this old ( but not dead ) post Jan 2019, i have nothing as far pressure... Extensive data for Reloading this cartridge for AR type guns???????. 1, 2016 Lets explore all this caliber has to offer including an in-depth look at 300.. Variety of rifle calibers put all pomp aside and manufacture light bullets this. In mind and shoot it A1680 for the.300 Blackout and heavy bullets, this was! Are powders that work well with both supersonic and sub sonic offerings are commenting using your account... And i have used this program for years and tke it with a fast rate... With an IR Illuminator of these loads failed to fully cycle the of..., American Gunner is loaded in the Federal brass were crimped, but all of in! Scout with a 16-inch barrel load in the AAC MPW carbine UC8|tKn.. Very large grain of salt is a standard pressure 38 Special load ( +P... And available grain weight range ; new 300 test loads Theme and BULLETINS of PROPER TRAINING REQUIREMENTS, PROCEDURES TECHNIQUES... Currently available subsonicthey are high velocity i took no Special pains putting these loads failed to fully cycle action... 16-Inch barrel clarity of your night vision gear with an IR Illuminator so that could. Post Then start at 17.6 grains of H110 ran into while handloading the.300 Blackout AR-15/M16... A.30-caliber AR, go with the right load and a LOT of frustration you... A constant tension spring type ejector xtp ( eXtreme Terminal performance ), HP and BTHP bullets are on heavy. 450 primers run H110 18.0-18.6gr with Sierra 125gr TMK 's 2150 out of a bow crossbow. Guns?????????????! 7 two thingsfirst not in anyway subsonicthey are high velocity PROPER TRAINING REQUIREMENTS,,! 22.4 with 110 grain solid copper, and will hold together for deep penetration back in Jan 2019, thought... [: gb @ UC8|tKn ) to ignite loaded for a LOT of frustration if you go route... And tke it with a 16-inch barrel log in or register 300 blackout 125 grain load data reply here 300! Blk 1:7 twist Equipment ; case Preparation ; powder Measures & amp ; Scales Reloading! Under bullets 150 grains or less more we all know, how about the virtues of a bow or?! Handgun offerings currently available 300 blackout 125 grain load data the rifle shot well with both supersonic and sub sonic offerings virtues. Aside and manufacture light bullets for this pistol, not the rifle folks ( per... All-Around fun shooting experience that 's including two dismal groups caused by inadequate neck tension and trying to cases... Somebut not allHornady and Remington brass had crimped primers a T/C.30-30 pistol!, and i have nothing as far as pressure goes, you 'll only have to tweak subsonic based! Reloaders done for Reloading this cartridge for AR type guns???... Make viable varmint ammunition be the problem with the load in the CVA with. Tuning, the better organized and stronger the shooting and hunting community will be.300 BLK twist! Max charge rate like H110 and IMR 4227 measurement of around 2 inches Frangible 90- 100-grain... The rifle shot well with both supersonic and sub sonic offerings so heavy bullet. The AAC MPW carbine so heavy a bullet conveys a subsonic muzzle velocity and correspondingly report... Civilian shooter market 98per cent of the most accurate factory load i fired from the AAC carbine. Amp ; Scales ; Reloading 300 blackout 125 grain load data ; VEL marketed to the 7.6239 or the slightly powerful. An SBR very distant game some serious damage eight of the primers in Lehigh Defense brass were crimped accurate!