Load data for 300 blackout.

300 AAC Blackout. .308" Weight (grains) Ballistic Coefficient Sectional Density COAL Tested. Speer Part No. 30 HP. 130. 0.244 0.196 2.060" 2005. WARNING: Improper …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. At 18 grains everything starts to wear out quicker and the load becomes dangerous. There’s no real good load data for 300 BLK yet for the bullet weights I’m using, so since 300 Whisper is …These subsonic 300 Blackout loads require 30 caliber bullets in the 190-250 grain range which can get real expensive real quick! In this article […] March 27, 2020 Gavin Reloading Blog 300 BLK, 300 BLK Subsonic, 330 AAC Blackout, 45 ACP, 9mm parabellum, AR-10, AR-15, Berry's 220 grain 300 Blackout Spire Point, Berry's …I'm starting to load 300 blackout and looking for the best bullet weight, powder type/grains for sub sonic suppressed. I'm running a 9.5" Rainier barrel and an Octaine 45 suppressor if that makes any difference. Any tips or load data is appreciated.

The Hide Armory. Reloading Depot. Sniper’s Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Founded by Frank Galli in 2000, Sniper’s Hide has been offering informational videos, podcasts, and other support to its users in one location. Forum Statistics.Printed from Shooter's Reference on 04/29/2024: https://www.shootersreference.com/reloadingdata/300-aac-blackout/Gun Talk’s Chris Cerino offers a thorough walkthrough and comparison of Hodgdon Powder’s offerings for reloading 300 BLK rounds. If you have any interest in...

The propellant gas generation rate is appropriate for .300 Blackout, 7.62×39, .30-30, .22 Hornet, as well as many straight-walled large pistol and rifle cartridges where rapid transformation from powder to gas is desired. …May 29, 2020 ... TESTING THE SUB-SONIC IMR-4198 LOAD FOR THE .300 AAC BLACKOUT USING THE HORNADY 208 GRAIN HPBT MATCH BULLET. Also tested some loads with ...

Jun 6, 2016 ... Comments32 ; Loading 300 Blk - ep 28 - 210gr Berger VLD Hunting · 8.9K views ; Loading 300 Blk - ep 29 - 200gr Sierra Match King · 8.4K views..300 Whisper / .300 AAC Blackout / .300 Blackout (Using 165/168 GR Hornady Bullets) reloading data with 34 loads. Using bullets from Hornady. Powders include Alliant, Vihtavuori, Hodgdon, Winchester, IMR, AccurateBerrys 300 AAC Blackout (.308) Spire Point SubSonic Bullets This round was developed to provide reloaders with an inexpensive option for reloading the 300 AAC Blackout. These bullets are heavy, but are perfect for subsonic loads and suppressed rifles using the most common Blackout powders.My latest design is a bullet that weighs 265 grains using 92-6-2. It IS the heaviest cast bullet designed specifically for the 300 Blackout. It was optimized for powders and charge weights used in the 300 Blackout. Case full is very important to accuracy so it is accurate, especially without load development, in most guns.

Click here to download Sierra Bullet’s 300 AAC Blackout Load Data for the 5th Edition Manual INDICATES MAXIMUM LOAD – USE CAUTION LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED.

It’s exactly this velocity drop that caused folks to start looking at alternatives to the 5.56mm NATO projectiles. Much of the effectiveness of that round relies upon its 3,000 feet per second ...

A quick look most reloading manuals will show that 7.62x39mm uses about 30 grains of rifle powder to manage 2,300fps, which is actually a bit faster than many military loads. The .300 BLK uses 20 ...Cartridge Name: 300 AAC Blackout Cartridge O.A.L.: 2.150" 1:7" Twist Rate Barrel Max Velocity: 1400 fps . 1:5" Twist Rate Barrel Max Velocity: 1100 fps. Load data for our Superior Plated Bullets® can be found in any manual or on any powder manufacturer’s website. Cast or jacketed data with the same grain weight and profile will work with our ...Reloading is a prime option to feed your 300 Blackout and save some money. To that end, we’re providing a few favorite loads you may wish to try yourself. Basically, the 300 AAC Blackout (300 BLK) is a .300 Whisper with a longer chamber throat lead. The .300 Whisper’s throat measures .050, while the 300 BLK measures .100 of an inch.The Hide Armory. Reloading Depot. Sniper’s Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Founded by Frank Galli in 2000, Sniper’s Hide has been offering informational videos, podcasts, and other support to its users in one location. Forum Statistics.I'm starting to load 300 blackout and looking for the best bullet weight, powder type/grains for sub sonic suppressed. I'm running a 9.5" Rainier barrel and an Octaine 45 suppressor if that makes any difference. Any tips or load data is appreciated.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. 9.5 grains Hodgdon H-110 powder. 2.230″ COL (2.260″ is max for AR-15) Use load data at your own risk. Ultimate Reloader is not responsible for errors in load data on ...

300 BLK load development: 125, 135, 175 and 220 SMK with H110 and IMR 4227. June 1, 2016 Bill Marr 300 BLK, Cartridge Selection, Reloading 0. The 300 AAC Blackout (300 BLK) is a popular alternative cartridge in the AR-15/M16 M4 (AR) community. Known for its ability to deliver heavy subsonic bullets for standard AR magazines while cycling the ...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. At 18 grains …300 BLK load development: 125, 135, 175 and 220 SMK with H110 and IMR 4227. June 1, 2016 Bill Marr 300 BLK, Cartridge Selection, Reloading 0. The 300 AAC Blackout (300 BLK) is a popular alternative cartridge in the AR-15/M16 M4 (AR) community. Known for its ability to deliver heavy subsonic bullets for standard AR magazines while cycling the ...Load data for caliber ".300 AAC Blackout" The .300 AAC Blackout, commonly referred to as the "300 BLK" or "Blackout", is a modern intermediate rifle cartridge developed in conjunction with Advanced …300 AAC Blackout ~ 125 Grain ~ GameChanger. $41.99. Our GameChanger ammunition is the result of more than 70 years of designing world-class bullets. Each GameChanger round utilizes a Sierra Tipped GameKing bullet with an extremely accurate boat tail profile and a polymer tip seated in a hollow point design for fast expansion upon impact. Alliant Power Pro 300-MP Lake City Federal 205 18.7 2002 20.5 Ramshot Enforcer Lake City Federal 205 16.4 1977 18.2 Vihtavuori N110 Lake City Federal 205 16.1 1955 17.9 C Accurate 5744 Lake City Federal 205 18.0 1851 19.7 C IMR 4227 Lake City Federal 205 17.3 1859 19.0 C Accurate No. 9 Lake City Federal 205 13.2 1810 14.6 Here are my subsonic loads for 300 BO, 7" barrel, suppressed with about 1050 fps. 190 subx 13.0g AA1680, 2.081 COAL CCI 41. 225 Hornady Match, 12.5g CFE BLK 2.203 COAL CC41. I found loading subsonic for the 300 BO to be very sensitive to seating depth, especially with CFE BLK. I get the best results with little to no free volume in the …

Loading up cheap and quiet subsonic 300 blackout using gallant bullets with CFE BLK powder in mixed head stamp converted brass. Using federal AR match primer...This carbine would be used to gather data on Hodgdon’s new CFE BLK powder, which is formulated specifically for 300 BLK subsonic loads. Reloading 300 Blackout: Ready To Rock ... Reloading 300 Blackout: Further Loki Testing. The Hornady 208-grain AMax and 9.4 grains of H110 was a tad too fast. The average velocity was …

In no event shall Nosler, Inc. be liable for any damages resulting from the use of this data.” All cartridge measurements are SAAMI maximum and due to variations from manufacturers actual measurements may vary * = Most accurate load tested 300 BLK - 125 grain 30 Cal. (.308") 96% 94% AccuBond® 1 8 % M AX IU S O .C L 86% 80% 74% 12% 106% 100% ...Feb 10, 2024 · Here are my subsonic loads for 300 BO, 7" barrel, suppressed with about 1050 fps. 190 subx 13.0g AA1680, 2.081 COAL CCI 41. 225 Hornady Match, 12.5g CFE BLK 2.203 COAL CC41. I found loading subsonic for the 300 BO to be very sensitive to seating depth, especially with CFE BLK. I get the best results with little to no free volume in the case. Being new to 300 blk loading I figured I would get some direction from the experts. Subsonic starting at 10.2grs @ .2 gr increments, ending at 12 grains. This should get me within the ballpark of my goal which is 1100 ft per second. Supersonic starting at 16 grs and ending at 19.15 grains in .35 increments.Dec 27, 2017 · 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. All of Sierra Bullets’ new data can be read below. Sierra Bullets has updated .300 AAC Blackout reloading data to include sub-sonic information and ... Reloading is a prime option to feed your 300 Blackout and save some money. To that end, we’re providing a few favorite loads you may wish to try yourself. Basically, the 300 AAC Blackout (300 BLK) is a .300 Whisper with a longer chamber throat lead. The .300 Whisper’s throat measures .050, while the 300 BLK measures .100 of an inch.This carbine would be used to gather data on Hodgdon’s new CFE BLK powder, which is formulated specifically for 300 BLK subsonic loads. Reloading 300 Blackout: Ready To Rock ... Reloading 300 Blackout: Further Loki Testing. The Hornady 208-grain AMax and 9.4 grains of H110 was a tad too fast. The average velocity was …The Hide Armory. Reloading Depot. Sniper’s Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. Founded by Frank Galli in 2000, Sniper’s Hide has been offering informational videos, podcasts, and other support to its users in one location. Forum Statistics.Alliant Power Pro 300-MP Lake City Federal 205 18.7 2002 20.5 Ramshot Enforcer Lake City Federal 205 16.4 1977 18.2 Vihtavuori N110 Lake City Federal 205 16.1 1955 17.9 C Accurate 5744 Lake City Federal 205 18.0 1851 19.7 C IMR 4227 Lake City Federal 205 17.3 1859 19.0 C Accurate No. 9 Lake City Federal 205 13.2 1810 14.6And they get really tight. Staying subsonic, the 11.4 gr load below grouped best at 1.5" 50 yards. The 11.8 gr load (super) grouped 0.75" at 50 yards. 300AAC 8.5” 1:8 heavy BCA barrel w/suppressor. Newly reformed LC brass, CCI-41 primer. Hornady Sub-X 190 gr 2.078” OAL. 37 F.

According to Nosler, AccuBonds expand at velocities down to 1,800 fps, and a little calculating with a ballistic program indicated the .300 HAM’R load should expand easily at 200 yards, and probably 250. Sighted-in 1.5 inches high at 100 yards, the bullet lands 1.5 inches below point of aim at 200, and 6 inches down at 250.

These subsonic 300 Blackout loads require 30 caliber bullets in the 190-250 grain range which can get real expensive real quick! In this article […] March 27, 2020 Gavin Reloading Blog 300 BLK, 300 BLK Subsonic, 330 AAC Blackout, 45 ACP, 9mm parabellum, AR-10, AR-15, Berry's 220 grain 300 Blackout Spire Point, Berry's …

Beginning Reloading 300 blackout with Cast BulletsCome Join Me:https://m.facebook.com/TheReloaderDudehttps://instagram.com/p/BisP4H7h-bB/https://thereloaders...Find the best loading data for your .458 Socom rifle from various manufacturers. Compare bullet weight, powder type, primer, case and more.Hunting, Lapua 200-grain SP Mega and Cutting Edge Bullets 230-grain Subsonic Raptor. The .300 AAC Blackout, while occasionally seen in bolt rifles like Ruger’s American Rifle, is most commonly seen in AR-15 platforms. It’s essentially the same as the original .300 Whisper, but the Blackout includes a .015-inch longer throat.Front load washers have become increasingly popular due to their efficiency and space-saving design. However, like any other appliance, they can experience problems from time to ti...The Reloader Dude. 92.9%. 13 Likes. January 18, 2020. By The Reloader Dude. 2 Comments. Beginning Reloading 300 Blackout with Cast Bullets.Feb 17, 2016. #9. My Lee "155s" weigh 160gr w/GC and lube. 15.8gr H110 seemed to be the most accurate with that powder in my 16" barrels with ragged hole groups at 50 yards and maybe 1.5moa at 100 (8" twist AR platform). I didn't chrono 15gr 4227, but it was accurate in my 10" pistol, and still looked good in my 16" despite crimping in the ....300 Whisper / .300 AAC Blackout / .300 Blackout (Using 178/180 GR Hornady Bullets) reloading data with 42 loads. Using bullets from Hornady. Powders include Accurate, Alliant, Hodgdon, Vihtavuori, Winchester, IMR, Norma indicates maximum load — use with caution rifl e data 135g rainb ullets 3ack00b l ou t sectional density: 0.203 diameter: 0.308" 135 f. gtrx ® item no. 3027 Alliant Power Pro 300-MP Lake City Federal 205 17.1 1866 19.2 Winchester 296 Lake City Federal 205 16.7 1894 18.4 Ramshot Enforcer Lake City Federal 205 15.4 1839 17.2 …

Sierra Bullets has just added extensive load data for the 300 AAC Blackout (300 BLK) cartridge. Developed for the AR15 platform, the 300 BLK offers AR shooters a large-caliber option in both subsonic and supersonic variants. The 300 BLK can be made from modified .223 Rem brass or necked-up .221 Fireball cases.Allaint Power Pro 300-MP Lake City Federal 205 17.2 1786 19.0 Accurate 1680 Lake City Federal 205 20.5 1785 22.0 C Ramshot Enforcer Lake City Federal 205 15.5 1792 17.1 …Dec 27, 2017 · 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. All of Sierra Bullets’ new data can be read below. Sierra Bullets has updated .300 AAC Blackout reloading data to include sub-sonic information and ... Instagram:https://instagram. fayetteville ar allergy reporthumane society columbiana county ohiofuji japanese restaurant richmond hill gacoastal farm and ranch locations washington 2,624. 89. Northern Colorado. Apr 11, 2020. #1. Looked at published data, but most 110 for 300blk are using varmint bullets. Im trying to replicate the Hornady custom load. They have a 110 GMX going 2285 from the muzzle, seated 2.210. Im using a 16" CMMG Resolute upper, suppressed.Im very curious about the sabots. If I recall correctly, there used to be a Sabot Light Armour Piercing round made by Winchester. I heard they quit making them because they occasionally decided to go down the barrel sideways due to their length. Remington makes a sabot load for .30-30 and .30-06 called “Accelerator”. hairstyles wedge cut pictureshorizon motorsports lake havasu Load data for caliber ".300 AAC Blackout" The .300 AAC Blackout, commonly referred to as the "300 BLK" or "Blackout", is a modern intermediate rifle cartridge developed in conjunction with Advanced …Most factory .300 Blackout subsonic loads are a little more powerful than a routine .45 ACP handgun loading, if we’re going on (the admittedly incomplete) calculated energy figures. So, if you think .45 ACP is a reliable choice for a defensive round, subsonic Blackout beats it. (Clearly, supersonic Blackout beats it soundly.) feather falls gas price In my 300 blk bolt action CZ 527 with 16" barrel, I had better chrono data and groups with 1680 and Lil gun than I did with CFE blackout for the 220 grain subsonic loads I typically shoot. While testing was limited, during the same range session I tried ladder loads with all 3 powders with the same brass, bullets and primers.300 blackout cast bullet loads for ar-15. Ok so im going to be finishing my latest ar-15 build chambered in 300 blackout in the next week or so. 16" 1-8 twist stainless barrel with a carbine length gas system. I got the dies last week and have formed up a few hunded pieces of brass. I have spent the last 2 days looking for cast bullet load data ...