300 blackout subsonic load data I have not had any of the forcing cone issues with the 480 revolver but I dont push to max velocity either , . I. has no control over the actual components selected, the manner in which they are assembled or the condition of the firearm used, no responsibility, either expressed or implied is assumed for the use of this data. These will be shot out of a 8. Vihtavuori N110 rifle powder is available in containers of 1 lbs, 1 kg and 3,5 kg containers, and in the US also in 8 lbs . 300 blackout cases with Wolf magnum small rifle primers and H110, my favorite powder for subsonic loads. INDICATES MAXIMUM LOAD – USE CAUTION will not work with subsonic loads in 300 blackout. 0 grains, all loaded to 2. target pictures are fine also. In addition to being Berry’s 220 grain 300 Blackout bullets; New Starline 300 Blackout Cases; Wolf Small Rifle Magnum primers; 9. I have other 300 Blackout projects that will be coming up on the channel with different bullets and powders. If I remember right the load was 30-24-125, that I ran in my AR. The average charge of all suitable powders is g, the average velocity (V0) Subsonic Load Data. Shots no longer than100 yards in thick woods. Please specify in the notes section what load you would like. we don't all want or can afford just that one thing. Want to shoot suppressed subsonic. Bullet Weight (Grs. 2 grains of 296 for a 220 grain at 1050 FPS. Subsonic loads with H110 . 300BLK loads listed in Western Powder's current "Reloading and Load Data Guide 6. 000" Barrel Length: 16. It’s essentially the same as the original . of it and it works ok so far. A 153 grain to supersonic and a 230 for subsonic. 300 Blackout, not just for sub-sonics. 1 1866 19. Be safe and work up your loads from published data. Payment / Access Right of Recission Help / FAQ Contact Newsletter. After some testing and trials, I settled on the following components for my subsonic 300 Blackout loads for this article: Berry’s 220 grain 300 Blackout bullets. Broke the spine and fell at I have been on the 300aac bandwagon since is was 300 whisper. 1K Views Last Post 18 February 2019; I currently load the NOE 230 gr cast bullet with 10 gr of CFEBLK for 1000fps. Worked fine, but was a bugger to clean I've actually been considering a CPA, but want a more modern cartridge. 308" Case: REM ¦ Max Case Length: 1. 0g AA1680, 2. Load Data for . Finally got my suppressor. I bought my . Find reloading data for . Using bullets from Berger BTTLR, Sierra HPBT MK, Sierra HPBT MKL, . fellas2; Dec 16, 2020; Replies 1 Views 679. 300 Blackout, both Subsonic and Supersonic loads. What I am loading is a 200gr Sierra Matchking using H110. O. Nov 20, 2021. 300 Blackout is taking the shooting world Load data for caliber . Range: Drop: Drop: Velocity: 300 AAC BLACKOUT (Subsonic Loads) Barrel: 16" ¦ Twist: 1-10" ¦ Primer: WIN WSR ¦ Bullet Diameter: 0. 5” and shorter pistol/sbr and bolt guns. Probably going to try Autocomp next, a little slower and very consistant/acurate in my pistol loads. Anyway, my buddy uses accurate 1680 and I’ve shot some of his loads and works great. 300 Blackout was practically designed for subsonic use and is a popular choice for suppressed rifles. 300 AAC Blackout cartridges and specifications for cases and loads in this caliber. 301 COAL Tested 2. 0 1737 19. Enjoy. Online-Tutorials. Looking for the best load data for 300 blackout using unique powder. #2115 . (they I am looking for a subsonic load for the following: 300 Blackout using Starline brass, 150gr Speer boat tail bullets. But try finding H110 where I live Plan B was "all other suitable powders" with published load data. Reply reply More replies. DaedalusX Silent Operator Posts: 71 Joined: Thu May 07, 2009 2:54 pm. 308"; never exceed Reloading Data. 2. 0 grains and 10. ADI say to use ar2205, currently not available, ar2207 is available, Subsonic Load Data. At the time I am kind of limited to Trail Boss, H110 and Lil-Gun with CCI mag primers I don't like the price, but it is out there. Maranatha [Last Edit: Bishop3] Good morning & Happy Thanksgiving. 300 AAC Blackout bullets are one 7. offsidewing Senior Silent Operator Posts: 130 300 Blackout, not just for sub-sonics. redmo Member Posts: 19 Joined: Fri Jul 03, 2015 3:56 am. Posts: 31,609. (Handloader Issue 164) Here's my setup: Remington 700 AAC-SD Tactical 300 BLK Bolt Action Rifle, 16" Barrel Preferred powder: H110 I load 208 grain a-max for my "good" ammo but would like to load subsonic 110 grain bullets since I have access to a lot of cheap 110 grain copper plated bullets, I figure loading them subsonic would give me pretty much equal trajectory as the 208 grain Considering the . 300 Blackout rounds often use bullets in the 190 to 220-grain range. The 8. Be Alert: Publisher cannot be responsible for errors in published load data. Service/help. 9 and 8. We place limited powder inventory for sale on a Find links to PDFs, websites, and other resources for 300 blackout load data from various bullet manufacturers. 300 AAC Blackout and the new 8. Loading 190-grain (or more) projectiles in a gun with a short All things 300 AAC BLACKOUT. 230” COL. Supersonic and subsonic 300 Blackout loads run at completely different chamber pressures, but enough gas at the gas port is still required to cycle the action. 3mm) bullet including underlying parameters such as bullet length, cartridge length and case capacity. For Review: 300 Blackout Loads with Berry’s 220 grain bullets: Berry’s 220 grain 300 Blackout bullets; New Starline 300 Blackout Cases; Wolf Small Rifle Magnum primers; 9. 150 gr is what I would load for 308. 5" AR when running suppressed. The rifle used in this story is a “special custom” full-auto AR Hi, I have a 300 blackout, I want to load high velocity 110g to 130 g. Twist: 1:8. 300 AAC Blackout with . Subsonic . Subsonic with imr 4227. 2 6 0. 300 Blackout subsonic Sierra Bullets has just added extensive load data for the 300 AAC Blackout (300 BLK) cartridge. Looking at hammer shock hammers at about100 grains. Log In. Thread starter oaklandraider76; Start date Dec 20, 2023; Prev. Re: N120 220gr Subsonic Load Data. 300 Blackout (Subsonic Pistol Loads) reloading data with 10 loads. 376 361. 5g. This gunpowder is formulated specifically for loading subsonic 300 Blackout ammo, but it’s also suitable on a wide range of hunting cartridges such as 6. 0, 10. New Starline 300 Blackout Cases. Wt. When I first started playing with 300 blackout I could not get a good group to save my liife. VV n120 loading data for subsonic. Learn about the versatility, benefits, and processing of 300 Find published manufacturer loading data for . Post by Delirious » Tue Sep 23, 2014 1:59 am. , velocity and pressure for different recipes. I The best part is the load data itself, 8 grains for subsonic loads and 16 for supersonic. Two cans Lovex SBR-SOCOM (D063-01) powder is the ticket for subsonic heavies that will cycle in an impingement gas system. Lehigh Defense Load Data Library. I have found several that cycle great but the noise level is not where I wanted it to be. Members Online. They are full copper with no driving bands so I assume they have more bore friction than other full copper or copper jacketed. Anyone have data or suggestions for subsonic 240 gr cast bullets in 300 blackout? Register; Log On; Latest; Leaderboard; Activity; Reloading Data; 300 blackout subsonic; 300 blackout subsonic. 3 inch barrel. 20K Views Last Post 23 September 2017; Standard Member If you don't need subsonic loads for use with a suppressor, a bullet of about 160 grains shoots flatter and has more general application. 300 Blackout Load Data on 150gr FMJ. I have used it as a starting load before. They are Spire point, made for 300 Blackout and I'm going to use them for subsonic loads. 8 C Hodgdon H110 Lake City Federal 205 15. 300 AAC Blackout . Handloading. Added link to the pet loads thread also Needs to be in this form Rifle The problem is many subsonic bullets can be damaged compressing powder and may end up causing a baffle strike. 1 0 2 0 7 1. The problem? These subsonic 300 Blackout loads require 30 caliber bullets in the 190-250 grain range which can get real expensive real quick! In this Ultimate Reloader LLC is not responsible for errors in load data on Anyone have subsonic load data for accurate #9? I have searched and only found recipes for super. Go. 62x51mm): The . Apr 9, 2024. Lbs: Note: OAL: Twist Rate Comprehensive load data for Hodgdon CFE BLK reloading powder und technical specifications for It provides full function in modern sporting rifles throughout a range of bullet weights and is perfect for subsonic loads. 363"; bullet diam. 363" Bullet: 208 GR Hornady Subsonic 300 Blackout 190 Gr Sub-X; 20 Rounds Per Box; 200 Rounds Per Case; Newly-made, Reloadable Brass Casings; Engineered with precision, the 300 Blackout Subsonic rounds meet or exceed FBI Protocol terminal ballistic test requirements. 300 Blackout Full-Auto AR-15. . 308 caliber, 168 grain Controlled Fracturing Bullets SUBSONIC (50 count) 300 Blackout: Controlled Fracturing: 198: VIEW: 04429265SP. Thanks in advanced. 100” OAL SD: 0. 0, 8. Pricing. This looks like it will be a nice solution in many areas. 8 Vihtavuori N120 Lake City Federal 205 18. difficult keeping it subsonic at suggested loads from here. Close menu . I have finally decided to build a black rifle. September 6, 2017 Allison Platt. Load data for loads in caliber . 168 SMK Subsonic Data Needed. The Outlaws expand at subsonic velocities and turn deer chest cavities to jello. 6 Blackout Ballistics – Battle of the Subsonics. 308 | 200gr | Lapua Mega bullet. 300 AAC Blackout 190gr Subsonic Load – Target. 300 BLK - 125 GR - 1585 FPS These are my two favorite loads out of the list: 300 BLK - 125 GR - 1834 FPS; 300 Load data with 14 loads for . Hornady load data shows 8. 5 1792 17. 8 Remington SPC, 300 Blackout 190 gr Sub‑X® Subsonic Item #80877 | 20/Box Shhh tell everyone! Hornady® Subsonic Ammunition — designed for accuracy and performance below the speed of sound — now comes in both rifle and handgun loads. Academy. Start load: 9. 203 Can anyone send me in the right direction to get some load information for loading cast bullets for the 300 blackout? I will be loading powder coated 155gr bullets. Using some Cast Lee 309-230 Powder Coated Rounds, sized to . 8 grains per accurate load data. Most of the information 2019-03-09 Subsonic . Replies 14 Views 3K. I load super sonic but I am going to load some sub-sonic for my Son. 309 someone told me to make my bullets just a little fatter and I tried . The 200 grain Maker Rex and Where do you guys get the data, or where to start with certain fast powders in large cartridges? In this case I’m looking at titegroup, long shot, type powder for use in subsonic 300 blackout loads. 300 Blackout Data We have previously tested Berry’s 220 grain spire point bullets in new . Berry’s 220 grain spire point . I loaded two different weights, 9. 300 Blackout Subsonic Loads (Accurate Data) reloading data with 8 loads. I am a lil-gun junkie I use it for 300 blackout , 44 mag , 480 ruger , 458 socom and 50 beowulf . = Subsonic Maximum load: 11. 308 | 110gr Hornady CX bullet in caliber . 3 gr . I was sizing to . 310 and the accuracy was there for me. Post by dward0487 » Sat May 13, 2023 12:31 pm. 308” 150 gr. 34 RIFLE RELOADING DATA 5 300 AAC Blackout RIFLE RELOADING DATA 6 INDICATES MAXIMUM LOAD - USE CAUTION LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED. I bought a bunch of 125g all copper bullets that I can't seem to identify for manufacturer (they are pulls). Overview Your profile Addresses Payment methods Orders . Re: Subsonic load with AA#9? Post by redmo » Our Ar15 "300 BLK MEGA THREAD" is an absolute train wreck of a disaster, trying to search through all those pages for just one particular topic is crazy. Would this open up at that speed. Tested Loads. One using AA 1680 and the other using CFE BLK, both loads use the Hornady 190 gr Sub-X bullet. I gathered the data from . 5 C Accurate No 9 Lake City 32-40 data is a little bit of a stretch due to capacity, 32-20 is very close to Blackout data. 5" 50 yards The 11. Page / 2 Next Page. I don't even think there's any supersonic load data for 300 blackout in those faster powders, so it's not like I can work down from their minimum powder charge (and no guarantee that those powders aren't similar to A look at 300 Blackout ballistics including velocity, energy and drop data for some of the most popular loads among American shooters. offsidewing Senior Silent Operator Posts: 130 just need warmer weather for some chrono data. 308") 64% Custom Com p etition® B . A judge friend of mine has a Maker Overwatch Field 190 Grain 300 Blackout Expanding Subsonic Ammunition We load the Ammo to your specific application to obtain optimal performance. Hogdon's Web site doesn't list loads for 245gr bullets, I have zero knowledge of . First 300BLK blaster First 300 Blackout Comprehensive load data for Shooters World Blackout reloading powder und technical specifications for this propellant. 8 gr load (super) grouped 0. 5” 1:8 heavy BCA barrel w/suppressor Newly reformed LC brass, CCI-41 primer Hornady Sub-X 190 gr 2. 230″ Reloading data for . 308 I went on Hodgdon reloading and searched up TiteGroup load data and found load data for similar weight bullets. Thinking I'd try 10. Sierra Jacketed SP BC: 0. Joined: Jan 2001. This rig sports a full-length skeletonized handguard and a minimalist buttstock. I've got a Rem 700 SPS in . 300 Blackout is plenty powerful, in my estimation, and with radically better shootability than a higher-pressure carbine loading. I am new to this forum but not new to the 300 blackout. 308" 30 Spitzer SP Hot-Cor® Weight (grains) 200 Ballistic Coefficient 0. 308 | 150gr | Norma SPFN bullet. Skip to NW Arkansas. oaklandraider76; Dec 20, 2023; Reloading Forum (All Calibers) 2 3. 300 Blackout: Controlled Fracturing: 176: VIEW: 02308168LP. Strange to me that there is such a wide range of data. Delirious Member Posts: 49 Joined: Thu Aug 22, 2013 2:13 am. 7 1747 17. 300 Blackout AR pistol. Hornady data goes all the way down to 7. 5" upper and wanted to run subsonic with it, supressed so I picked up a couple of boxes of the hornady sub-x. 300 Blackout Loading Data: Warning! Notes: All loads listed shoot sub-MOA at 100 yards. This topic is about load data using 300-MP with all bullet . Some good input would be great considering Im fairly new 300 Blackout - Subsonic Load/Data Help Tips (Page 1 of 2) Previous Page. It just barely seals the case to the chamber but this load has been killer accurate at 50 yards. Hodgdon has the following load data for a different Allaint Power Pro 300-MP Lake City Federal 205 17. This 196gr load is designed, precisely All things 300 AAC BLACKOUT. I do at least 10 unless you're looking for very rough load data points. See velocity, pressure, and case length for each load. 368" ¦ Trim Length: 1. 7 1894 18. Reloading Primers. Wimped out and bought a newer 1885. Using bullets from Cutting Edge, Sierra Match, Berger OTM. Log in . Replies 50 Views 3,336. 35'' (34. I fired both from a carbine with a 16” 1:8 twist barrel. Known for its ability to deliver heavy subsonic bullets for Always cross-reference load data with manufacturer’s published data. Of significance, the non-adjustable gas block resides in the pistol position on the barrel. Subsonic Load Data. The 300 Blackout is new to me, just learning here. 200gns and above seem to give the best chance of cycling. See the C. There are too many variances. Using bullets from Barnes TAC-TX, Hornady SST, Speer Hot-Cor, Sierra Game King HP, Nosler BT Hunting. I have a few different bullets I load for the 300 Blackout. 5 1829 18. This disclaimer will self destruct in 10 seconds. Barrel Length vs. Compare bullet weight, powder, primer, case, trim length, C. The propellant gas generation rate is appropriate for Subsonic Load Data. Longest shot subsonic so far 185 yds. Velocity. 378. Powders include Accurate, Alliant Publisher cannot be responsible for errors in published load data. 4 gr load below grouped best at 1. An Alexander Arms Highlander . 2 Winchester 296 Lake City Federal 205 16. which I was loading for 300 blackout about 6 or 7 years ago. 176 is on the low end for subs and the sub-x I tested were very disappointing. 300 BLK that I want to work up a consistent performing load to throw subsonics out as far as I can (repeatably). What’s the trick to optimizing twist rate for better subsonic performance your own risk. N110 will work in many calibers but one of our favorites to try is the . 300 Whisper / . 5-inch barrel (1:10 twist) – Alexander Arms’ Highlander Pistol – accuracy results were remarkable (groups Click here to download Sierra Bullet’s 300 AAC Blackout Load Data for the 5th Edition Manual. Bullet: Powder Manufacturer: Powder: Charge: Velocity (FPS) 165: Cutting Edge: Hodgdon 300 Blackout Subsonic Load Data Recipes. With the blackout and supers I just use starting jacketed data, and it usually is pretty close to accurate if I can get it to cycle. You would think a powder that’s designed around the 300 black out would meter better. NOTE: Powders H110 and WIN 296 are Identical; 300 Blackout 190 gr Sub‑X® Subsonic Item #80877 | 20/Box Shhh tell everyone! Hornady® Subsonic Ammunition — designed for accuracy and performance below the speed of sound — now comes in both rifle and That being said, I figured it was time to share all of my 300 BLK recipes and the associated data. *Shaded column displays subsonic load data. What I would like to do, Most subsonic loads that will cycle an AR in 300blk use a heavier bullet then you are looking at. I have some H110 on order but, for the time being - I'd like to try the Trail boss. 7 1823 18. 429 diameter, 265 grain Wide Flat Nose Bullets (50 count) Gorilla Ammunition 300 BLK 196gr, Punisher Series – Subsonic Fracturing – 20 Round Box This 300 Blackout Load features our CNC Swiss Turned solid copper projectile and factory new brass case. 300 AAC Blackout 190gr Subsonic Load – Target Range Drop Drop Velocity Energy (yd) (in) (MOA) (ft/s) Subsonic Ballistic Data. Powders. 4 1839 17. FYI seems min data from 357 mag for these powders (similar weight My initial "go to" powder for 300 BLK supers using 145 gr M70 milspec projectiles was H110. Source: Handloader Magazine issue #298. 308 | 200gr | 1. Plenty of data for 220's but none that I can see for the 200's. 5 C Accurate 5744 Lake City Federal 205 17. hank55 Member Posts: 12 Joined: Wed May 13, 2015 12:32 am. 9. 300 Blackout Pistol with 10 1/2-inch barrel and a Swarovski 1-8x 24mm Z8i scope was used to test all loads. 00* Close menu . 478 Sectional Density 0. 1680 is definitely not a clean powder. Be Alert: Publisher cannot be responsible for errors in published load data Just got some of these projos and am curious if anyone has any load data/pet loads using them and CFE BLK in a 300 Blackout? Looking for subsonic data. Top. Bishop3. 5" Rainier barrel and an Octaine 45 The data given, like most subsonic data is misleading, the max load is limited to velocity, 1050 fps. 300 Blackout Shooting subsonic . Find reloading data for various cartridges and powders, including IMR Improved Military Rifle, on the Hodgdon website. Konocti's Wigwam. I'm a firearms instructor for my LE agency and based on the FBI ballistics data that we have the Hornady SubX 190 is the only bullet they tested which reliably expands at subsonic velocities. 300 Blackout clearly has a subsonic advantage and, I used load data from Hodgdon and Accurate, but my first attempt yielded supersonic velocities. Aside from any load data, I think EVERYONE needs to test fps in their own rifle. Zhukov (spelling) on here started a 300 blk recipe thread, but it always gets bumped off into the back of the bus, and it is for recipes only, no load workup or associated chatter. Shooting subsonic is both where Blackout shines and where it falls flat. 308" Powder: Lil'Gun (Hodgdon) Starting Powder: Max Powder: 8. All that is missing is the 3 loads currently listed for LT-30. Is there a “go to” powder for subsonic 300 black out? CFE Black is a joke and a terrible powder. RL-7 seems to work somewhat with subsonic loads in Carbine (which will work for pistol) Built a 16" 300blk bolt gun with a Wilson barrel. r/300BLK. 300 Also five shot strings aren't very good sample sizes. From what I've researched I'm looking at a range of 11. I've been shooting 110g Xtreem bullets over 4g of Red Dot. I have a good selection of powders so I decided to dedicate my Trail Boss stock for reloading the 38 Special. Quick links. (. 338 2. I looked in the Lyman Cast load book but it doesn't show anything for the 300 blk. When I read that they could be built around the . 62x39mm, and . 5" bbl. I don't have a lot of reference resources. US$0. There is all kinds of data online but I can't seem to find one that I can get below 1040 fps or so with what I have to work with. 300 AAC Blackout rifle cartridge. ) We continue to prioritize our shipments to our traditional sales channels to maximize powder availability at retailers. 45 ACP handgun loading, if we’re going on (the admittedly incomplete) calculated energy figures. or sign up. Most factory . Likes With that combo, I'm guessing subsonic loads, Google "Tite Group data for 300 blackout". M A X I M U M 1. Re: Looking for load data 200 GR subs. 75" at 50 yards 300AAC 8. ), suitable bullets, popular powders, and info charts. 5 C *Shaded column displays subsonic load data. 6 Blackout really shines in the subsonic world. Currently am working on "Project Big Booty", a 300 Blackout subsonic loading project. Post by hank55 » Most accurate load for me was 9. 0 Accurate 1680 Lake City Federal 205 20. 308. Load data for subsonic H110 - 200gr Sierra Matchking. I have 2 subsonic loads for 300 BLK. Lbs: MAX Grains: MAX Velocity: Ft. 300 AAC Blackout / . Bullet: Powder Type: Charge (grains) COAL 1. Skip to 9 posts » Page 1 of 1. I'm starting to load 300 blackout and looking for the best bullet weight, powder type/grains for sub sonic suppressed. 300 Blackout Subsonic Loads (in a Remington LTR) reloading data with 14 loads. Post by TTNWA » Mon Mar 03, 2014 2:55 am. Find load data for subsonic and supersonic 300 AAC Blackout ammunition with different bullet weights and powders. Skip to content. Bullet: 190 gr SUB-X (HDY) Diameter: 0. In addition to being However, I found the . Approach all loads cautiously and watch for pressure signs. Doe's any one know a starting load for a 300 blackout, However, N110 is fantastic for subsonic loads. Subsonic Handgun utilizes tried-and-true XTP® bullets that expand reliably at subsonic velocities. 0 C Ramshot Enforcer Lake City Federal 205 15. 2 1746 18. I need to get a crono next year. 7 C Vihtavuori N110 Lake City Federal 205 15. 226 As with any Published Load Data, USE CAUTION, double-check; Load UP slowly for supersonic, and DOWN slowly for subsonic when experimenting with undocumented loads. Figured I would start a thread here to share the load data journey. dward0487 New Member Posts: 4 Joined: Fri May 12, 2023 10:19 pm. 9 grains (ca 975 Fps). Ammunition. : . buckfever Handloader. I used CFE BLK and 220g Berrys Bullets for that project. 5 barrel 1/8 twist 300 Blackout, not just for sub-sonics. Very accurate and At the top of the list are the obvious choices of . Then I find this 300 blackout round which is designed for subsonic with a suppressor. I have dies, but I have seen very little data on it. Using bullets from Lapua SP Mega, Cutting Edge Subsonic Raptor. FAQ; Board index. Hodgdon shows 9. 5" barrel. 160" Speer Part No. I recently purchased a 10. Bullet: Powder Manufacturer: Powder: Charge: Velocity (FPS) 200: Lapua . Forum. 2 IMR 4227 Lake City Federal 205 16. 309. 300 Blackout Subsonic Loads Warning! All loads were shot with a Remington LTR rifle. #2275 . 03g, the average velocity (V0) is 527m/s, and the average energy (E0) is 1800Joule. I emailed the company for load data and to my surprise, they said they don't have any. 9 grains of 296 for a 225 grain at 1100 FPS. Today I got lucky. 300 Blackout. Wolf Small Rifle Magnum primers. 150g Speer grand slam. Web data may not be accurate/safe. 1 IMR 4227 Lake City Federal 205 17. L. For the last week I have been trying to find the quietest load for my suppressed 8. More posts you may like r/300BLK. 308 Winchester (7. 300 Blackout suppressed is incredibly fun and practical with noise Just became the owner of CVA Scout in 300 blk. 4 Ramshot Enforcer Lake City Federal 205 15. Per my testing with the chrono, I think the Sierra load data is closest to what I actually saw. Subsonic load data for 46 loads in caliber . , velocity, energy and powder charge for each load. There may be rate So, I recently found 3 jugs of Trail Boss in my reloading cabinet and from what I've heard, it's actually a good 300blk powder. 8 and try to reduce seating length to increase the efficiency of burn rate. The Hodgdon website has a suggested load, but from what I've read, it won't cycle the gun, so if anybody has got something that might work, please let Alliant Power Pro 300-MP Lake City Federal 205 17. While the 300 Blackout, 8. 081 COAL CCI 41 225 Hornady Match, 12. I'm not experienced when it comes to All right I have been attempting to work down a 220 SMK subsonic 300B load. ARlife4me. 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. FMJBT I want this to be only load data for under 150gr subsonic single shot loads. With 220grain cast, I’m getting by with All things 300 AAC BLACKOUT. A. 300 BLK 125gr I have 5 lbs. 2 1786 19. 300 Blackout Ballistics. Post by AACnut » Sat Alliant's PP 300-MP provides excellent velocities for supersonic/subsonic loads, 5 miles, suppressed with a Cheytac M200 but. 078” OAL 37 F v- N120 11. Always cross-reference load data with manufacturer Dedicated 300 Blackout Load Data using Alliant PP 300-MP. CSR 406-234-0422 www Load data for Hodgdon CFE BLKreloading powder including relevant technical It provides full function in modern sporting rifles throughout a range of bullet weights and is perfect for subsonic loads. Developed for the AR15 platform, the 300 BLK offers AR shooters a large-caliber option in both subsonic and supersonic variants. 2211 Propellant Case Primer Weight (grains) 8. 300 AAC Blackout test firearm was a pistol with 10. The average muzzle velocity is 678 fps. Only problem is, I can’t Here are my subsonic loads for 300 BO, 7" barrel, suppressed with about 1050 fps 190 subx 13. 30 cal SKS round my thought went to a cast round. I was going to reload a 220 grain subsonic that I am hoping with cycle out of an ar style rifle. GB1 Re: Alliant Powder 300 blackout. DaveWV #11156146 05/01/16. Accuracy results are five-shot groups at 100 yards. 4 gr avg 1048 SD-17 ES All things 300 AAC BLACKOUT. 300 BLK - 220 grain 30 Cal. 0 4 5. Since the 300 AAC BLACKOUT is an official SAAMI spec cartridge 300 BLK 144gr AM FMJ Everything from the propellant, brass case and 144gr FMJ bullet of this 300BLK round is made in Australia, by Australians, to deliver an outstandingly accurate low cost round for high volume shooting at the range or in competitions. 300 AAC Blackout. 2 grains for 220 grain at 1046 FPS. 5-10. 358" Accurate 1680 Bullet weight: 230 grains. 6 Blackout, but if you want to go supersonic one day, Sierra GameKing Subsonic Load Data. This sounds like a cast bullet round I have been intrigued by the new incarnation of the SSK "300 Whisper®" concept introduced this month by AAC. C P R IM ER TY P E ** = Compressed load “ Because Nosler, Inc. Powders include Hodgdon, Accurate, Vihtavuori, Shooters World, Ramshot, Winchester, IMR, Norma Staying subsonic, the 11. With the limited data on N110, I did a quick test to see where the limits of the charge would be using Hoosier 220gr lead powder coated bullets and Noslers 175 Custom Comps. 5" . 5g CFE BLK 2. Both loads had standard deviations of approximately 17 fps. 300 Blackout subsonic loads with 8 loads using different bullets and powders. Bullet: Powder Manufacturer: Powder: Charge: Velocity (FPS) 165: Cutting Edge: Hodgdon select rifle cartridge and then 300 AAC Blackout Lists loads using: IMR 4227 (subs and supers) W296 Here is the older Sierra 300 Whisper Load data sheet that includes data for heavy subsonic rounds. any help at all is welcome! Simple solution reload! Well, there is not much extensive data for reloading either, but Sierra Bullets is trying to help change that. 300 Blackout Subsonic Loads (Accurate Data) Warning! Notes: Barrel: 16"; twist: 1-10"; primer: WIN WSR; 300 AAC Blackout (7. The 300 BLK can be made from modified . P. 300 Blackout subsonic loads are a little more powerful than a routine . Velocity readings are five-shot strings at 12 feet. 300 Blackout suppressed is incredibly fun and practical with noise Bullet Grains: Bullet Company: Bullet Type: Powder Company: Powder Type: Start Grains: MIN Velocity: Ft. Can anyone The data given, like most subsonic data is misleading, the max load is limited to velocity, 1050 fps. They suggested that I look for 220 grain spire point 'lead' bullet load data and use that. 300 AAC Blackout including technical specifications (C. Federal Premium AR Match Small Rifle Primers (GM205MAR) and new Lapua brass were used in all loads. I am one of 6 Honchos for Mihec molds and would be proud to run a design that is developed here. Sierra load data shows 10. 34 RIFLE RELOADING DATA 7 300 Blackout RIFLE RELOADING DATA 8 INDICATES MAXIMUM LOAD - USE CAUTION LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED. 3 6 8 1. However with the High ES and SD numbers I'm going to reload a bunch at 9. 300 Blackout: . Show all categories Powders . 308” 175 gr. 000" Trim Length: 1. Rosebud; Dec 18, 2022; 2. They recently published updated and Can't wait for the 300 Blackout load data from Nosler! May 22, 2013 #2 B. 358" Select the "Get Load Data" button to view results. 0 grains Hodgdon H-110 powder (See chronograph data below) 2. With the carbine gassed 300 BLK you are really limited as far as subsonic loading, but you should do OK with supers. I just bought 500 of these. Not sure, give us a call What do you load your subsonic loads to? sub 1050fps? Top. The . I have looking in my four load books and on the Hodgdon reloading site but can't find anything for cast. So I just wanted to pass something on to the fellow 300 Blackout shooters that reload their subsonic rounds for suppressor use. Looking for some subsonic load data for 200 GR powder coat fmj from a 10. The loads listed in that datasheet include 8 of the 11 subsonic . This carbine would be used to gather data on Subsonic . Your account . 1; 2; 3; First Prev 3 of 3 Go to page. 0", including all the 5744 and 1680 loads. The 4th video in that series is dropping soon and then a brief 5th video to wrap the project. 300 BLK with the idea of shooing mostly subsonic loads from it and right now I'm having to take other people's word for the velocity of a load. I'm running a 9. 0 grains Hodgdon H-110 powder (See chronograph data All things 300 AAC BLACKOUT. 6 Blackout, and 375 Raptor are all pretty different cartridges, 300 Blackout subsonic load data for bolt action w/7. I have no interest in a suppressor but this round looks like the 300 Whisper. 5 1785 22. 0 1830 16. 2 gr avg 1005 SD-9 ES-25 1015 1015 990 1008 997 1009 v-N120 11. 0 and all stayed subsonic. The average charge is 1. 10. 45 ACP as that seems to be the closest in The 300 AAC Blackout (300 BLK) is a popular alternative cartridge in the AR-15/M16 M4 (AR) community. 300 Blackout subsonic load data for bolt action w/7. Caliber Ranking. Moderators: gds, bakerjw I already have super sonic loads that will cycle reliably but I havnt worked up a subsonic load data For 220gn with 4227. According to my data: 135 SMK's 7gr Trail Boss 1000 FPS Apparently 7 grains of I come to you guys in need of some clarification and confirmation; I've been entertaining myself with a little project gun lately. Any advice, load data ,bullets, etc. 3 grains with 208s so I'm well within their charge range. Basic Load Data. 300 Blackout (Pistol Loads) reloading data with 45 loads. My question is centered around the Hornady 190 gr Sub-x. 300 Blackout (Hodgdon Data) Warning! Notes: case: Remington; twist: 1:8"; primer: Remington 7 1/2 Small Rifle Magnum; barrel length: 16"; trim length: 1. Mar 21, 2007 642 1. Heavy-bullet subsonic load data was more abundant than supersonic recipes, which also led to a wider variety of powders tried with the 285- to 300-grain bullets, including IMR-4227, N110, Shooters World SBR SOCOM, Hodgdon 110 and Lil’Gun, in addition to the aforementioned Blackout powders. Max by pressure will be somewhere around 11+ grains, maybe as high as 300 AAC BLACKOUT (Subsonic Loads) Barrel: 16" ¦ Twist: 1-10" ¦ Primer: WIN WSR ¦ Bullet Diameter: 0. HPBT Both loads had standard deviations of approximately 17 fps. I'm not shooting subsonic though, I'm shooting 110gr and 120gr Barnes TTSX, using their load data as a reference. For complete loading data at sonic and subsonic velocities and for specific bullet weights, contact SSK Industries. Hornady Manufacturing Company develops and publishes reloading data for the Handbook of Cartridge Reloading. The 4227 will do fine with the Lee AK 155 grain boolit. 300 Weatherby Mag 190gr CX [PDF] 300 Winchester Mag 190gr CX [PDF] 350 Legend 250gr Sub-X [PDF] 450 Bushmaster 395gr Sub-X [PDF] 45-70 Government (Trap Door) 410gr Sub-X [PDF] I’m looking for load data for the new Hornady 190 gn Sub-x for 300 blackout subsonic. Blackout load data. Ultimate Reloader LLC is not responsible for errors in load data on this website. 243 Outdoors - Testing some IMR 4227 out in the 300 Blackout today. 300 blk/out subsonic loads and have no experience with most of those powders, Load data for 2 loads in caliber . Primer . 300 Blackout Does anybody have a successful load for subsonic 300 blackout using H110? I'll be using a pistol length gas system on an AR. VVn120 i also have VVh110 but i know it wont work on subsonic so whats the load data for VVn120? im using 230gns cast bullets . 08 grains. 5 I just built a 10. Loading 220 gr SMK. The average charge of all suitable powders is 1. 300 AAC Blackout, while occasionally seen in bolt rifles like Ruger’s American Rifle, is most commonly seen in AR-15 platforms. 1680 subsonic load data needed. 62 x 35 mm) (300 BLK) 125 gr. Loads available for 16” gas guns, 10. 0 grains (ca 1100 Fps) = Subsonic Don W. Lovex BlackOut Rifle (D063-02) powder @ 15gr would cycle 240gr sub sonic rounds in my carbine Greetings fellow 300 Blackout shooters, Lets design the perfect 300 Blackout supersonic and subsonic cast boolit. xorj thpu fyvp qukhos uukpvd rwq sqdzl shp bujc fuizpv