I started with a 5 shot group of Hornady American Gunner 125gr HP to foul the barrel and have something to compare to. Early on, the claimed goal was to have ammunition prices on par with the inexpensive .223 Rem. 300 aac blackout rifle reloading data 9 indicates maximum load - use caution loads less than minimum charges shown are not recommended. 300 Blackout 130 GR SPR HP Hodgdon Trail Boss .308" 2.005" 6.4 967 25,800 PSI 300 Blackout 135 GR SIE VAR HP Hodgdon Trail Boss .308" 2.055" 6.4 869 21,600 PSI 300 Blackout 140 GR NOS HPBT Hodgdon Trail Boss .308" 2.055" 6.0 929 27,100 PSI The 147 FMJ bullet is seated to 2.130" to 2.140". I found your post while I was searching for loading data for my 300 BLK. 6.5mm-284 147-153 gr. Another great plinking load are the military M80 147 FMJ's with H110 at 16.5 grains . Bullet Type Primer. SAAMI Specs show an acceptable range of 1.78-2.260 OAL for the 300 BLK (NOTE: 1.78 is not a safe OAL for every BLK load- the projectile, powder type and powder measure all factor into safe OAL- which is why there is a different value for every recipe) Min OAL: 2.210 per Hornaday load data manual 110: Sierra: FMJ Pro-Hunter: Lil Gun: 16: 2150: 1129: 18.5: 2400: 1407 #2105: 1.845: 1x8” Rem 7 ½ 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.Originally, the cartridge was developed … I've been trimming to 1.365. First, they show a maximum cartridge length of 1.400. After testing 11 currently available .300 AAC Blackout factory loads, I came to a couple conclusions. Powders include Alliant, Vihtavuori, Hodgdon, Winchester, IMR, Accurate Sierra Jacketed SP BC: 0.338 2.100” OAL SD: 0.226 Sugg Max StartingVelocity Pressure Load Velocity Pressure Powder Grains FPS Grains H110 Lil Gun IMR4227 Enforcer Trail Boss 2.065” min OAL; 2.100 SD: 0.166 2.070” min OAL; 2.100 SD: 0.172 110 gr. Use at your own risk. ALL 100 gr 110 gr 115 gr 123 gr 125 gr 130 gr 135 gr 140 gr 150 gr 155 gr 167 gr 168 gr 175 gr 180 gr 185 gr 200 gr 208 gr 210 gr 220 gr 230 gr. data **includes new A-Tip® Match load data If you're unsure, or just want options, check as many boxes as you'd like. The data in the 9th edition Hornady reloading manual for .300 Blackout is screwy. I only publish load data for loads that I have loaded and shot. Thanks for posting your data. Powder Of significance, the non-adjustable gas block resides in the pistol position on the barrel. 300 AAC Blackout Test Specifications/ Components Firearm Used: Universal Receiver Barrel Length: 16” Twist: 1-8’’ Case: Hornady Trim-to Length: 1.363’’ Primer: Winchester WSR Remarks: 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 data **includes new A-Tip® Match load data; 7mm-08 Remington 180 gr. Dredging up a old post as it seems Hornady hasn't updated their page, http://www.hornady.com/assets/files/9thEdErrata.pdf, http://i239.photobucket.com/albums/f...psyztmswjb.jpg. endstream endobj 934 0 obj <>/Metadata 13 0 R/Outlines 17 0 R/PageLabels 929 0 R/PageLayout/SinglePage/Pages 931 0 R/PieceInfo<>>>/StructTreeRoot 20 0 R/Type/Catalog>> endobj 935 0 obj <>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/StructParents 2/Type/Page>> endobj 936 0 obj <>stream FTX® 308 Winchester 125 gr. SAAMI spec show the maximum of 1.368 and minimum of 1.348. A look at 300 Blackout ballistics including velocity, energy and drop data for some of the most popular loads among American shooters. 300 Blackout 110 gr V-MAX® Hornady BLACK ® Item #80873 | 20/Box . This is going to be my plinking load. For all 110 grain bullets, they give a loaded COAL of 2.050. GMX® 30-06 Springfield 125 gr. I then followed with 5 shots each: 17gr H110, 17.5gr H110, 18gr H110, 20gr Lil' Gun, and 21gr Lil' Gun. 300 aac blackout rifle reloading data 10 #9245 .308” 240 gr. Any tips or load data is appreciated. 300 AAC Blackout Hornady 150gr FMJ-BT load data June 28, 2016 June 29, 2016 JP All of my load data is published as is with no promise of anything. Depending on the data you look at, the LG loads were over max, but they are right at max according to Hodgdon. I trim to 1.355 so I can use a bigger spritzer bullet. I trim to 1.360" and had luck loading 110gr HRN FMJ to col of 1.90" with Lil Gun powder. ¥tL‹a TëS æa`ˆÉ…ò{€˜‰Á(b„–ÜP~†œ9UŒ 5>‹ hpbt 9” twist Hornady and Nosler loads listed are near maximum so check your manuals for starting load data. GMX® 300 PRC 178-250 gr. data **includes new A-Tip® Match load data; 6.5 PRC 140-153 gr. The .300 Blackout has had a few years to grow now. Im starting to load 300 blackout and looking for the best bullet weight, powder type/grains for sub sonic suppressed. Many AR-15 enthusiasts and hunters have a strong appreciation for .300 AAC Blackout because of its versatility and available grain weight range. I was very pleased to find this particular modified case made for .300 AAC Blackout. Although the 300 Blackout’s effective range depends on the shooter and application, the chart above provides rough guidelines for consideration. Using bullets from Hornady. hÞ´“mkÛ0ǿʽÜ^dz°%KP By clicking the 'I Agree' button, I understand/accept and will agree to … Click "Get Data" to view results. Velocities for 110 V-max is 2370 fps, 125 BT's at 2157 fps, and 147 FMJ around 1950-1970 fps. Load Data: Case: Starline, Hornady, Remington – Case has to be trimmed to 1.255 to 1.260: Primer: CCI #300 Large Pistol: Bullet: Hornady 225gr FTX : Powder: I tried loading to COL of 2.05" but not seated deep enough, I found some load data that stated a col of 1.850" for 110 gr bullets but forget where I saw it. Hornady V-Max BC: 0.290 115 gr. � 2019, Congregate Media, LP. The Hornady Lock N Load length gauge system is superb for helping to fine tuning your reloading setup to your particular firearm in order to obtain best possible performance. .300 Whisper / .300 AAC Blackout / .300 Blackout (Using 165/168 GR Hornady Bullets) reloading data with 34 loads. 300 AAC Blackout (7.62 x 35 mm) (300 BLK) 125 gr. Hornady BLACK ® ammunition features versatile loads optimized for excellent performance from America’s favorite guns. They show trim length of 1.390, but the SAAMI minimum chamber length is 1.378. I could see no real advantage offered by the .300 Blackout in … Select your cartridge type from the drop-down list. Load Data: Case: Lake City – Carolina Brass: The data in the 9th edition Hornady reloading manual for .300 Blackout is screwy. Loaded with legendary Hornady ® bullets, Hornady BLACK ® ammunition is designed to fit, feed and function in a variety of platforms. and 5.56 NATO loads… The SAAMI spec is 1.368. The 300 AAC Blackout (300 BLK) is a popular alternative cartridge in the AR-15/M16 M4 (AR) community. I’m looking for load data for the new Hornady 190 gn Sub-x for 300 blackout subsonic. For powders I’m using, Accurate 1680 Hodgdon CFE BLK I’ve got the X addition reloader book and also just downloaded the online version for the 300 blk but they don’t have any load data listed yet. I also use a Wilson case gauge to make sure the shell was fully sized properly. The latest 300 BLK carbine adding to my load database is a DoubleStar wearing a 16-inch barrel. 7mm Remington Ultra Magnum Load Data; 28 Nosler Load Data; 300 AAC Blackout Load Data; 30-30 Winchester Load Data; 30/40 Krag Load Data; 308 Marlin Express Load Data; 300 Savage Load Data; 308 Winchester Load Data; 30 Thompson Center Load Data; 30-06 Springfield Load Data; 300 Ruger Compact Magnum (RCM) Load Data; 308 Norma Magnum Load Data Pistol; Rifle; Cowboy; GR. .300 AAC Blackout - Manufacturer Loading Data. 110gr Hornady Soft Point 2.220" Hodgdon CFEBLK 26.6gr 2400fps 29.5gr 2650fps ... 300 HAM'R RELOADING DATA EFFECTIVE SEPT 15, 2020 AND SUPERCEDES ALL PREVIOUSLY PUBLISHED DATA. I trim to 1.360" and had luck loading 110gr HRN FMJ to col of 1.90" with Lil Gun powder. N×lƒ¥sX¥/´DKŽlÚo?ì8žÛÑÒ1Ä¡ÓÝ_º“õ³N%PÐi'. Im running a 9.5 Rainier barrel and an Octaine 45 suppressor if that makes any difference. I was very pleased to find this particular modified case made for .300 AAC Blackout. I try experimenting with different C.O.L for the Hornady 150gn RN Interlock bullet in the 300 Blackout. Powered by vBulletin® Version 3.8.9Copyright ©2000 - 2021, vBulletin Solutions, Inc. 300 Blackout Reloading Data An Infamous round created by the Advanced … 300 Blackout is taking the shooting world by storm, and for good reason. My load is 16.2 grains of H110 with an OAL of 2.060″ which produced a 1.5″ three shot group at 100 yards. Find a Retailer Find what you need in four easy steps. Good luck. Your H110 load data for the 150g FMJ is almost identical to the load I worked up for my 300 BLK. Berger HP Flat Base BC: 0.296 Then select your bullet weight, powder manufacturer and powder type. This rig sports a full-length skeletonized handguard and a minimalist buttstock. The Hornady Lock N Load length gauge system is superb for helping to fine tuning your reloading setup to your particular firearm in order to obtain best possible performance. Barrel Length & 300 Blackout Effective Range. Reloading 300 Blackout: DoubleStar. ELD® Match; 300 Blackout 135 gr. 300 AAC BLACKOUT (Subsonic Loads) Barrel: 16" ¦ Twist: 1-10" ¦ Primer: WIN WSR ¦ Bullet Diameter .308" 300 AAC BLACKOUT: Barrel: 16" ¦ Twist: 1-10" ¦ Primer: WIN WSR ¦ Bullet Diameter .308" Accurate 1680: Accurate 5744; Author: Western Created Date: … Hodgdon ®, IMR ® and Winchester ® powders neither assume nor authorize any person to assume for it any liability in connection with the use of any product or data. 1.90" fed and shot well in my AR. Data 300 Blackout is taking the shooting world by storm, and good. 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