Jones envisioned with the cartridge's predecessor, the .300 Whisper. We use cookies to make your experience better. The 300 Blackouts sleeker bullet has a higher. If you folks want really figures use quick loadthis data and noslers data is bogus. AR-platform rifles optimized to run subsonic 300 Blackout tend to fire supersonic ammo poorly. In supersonic loads, 150-grain bullets are on the heavy side for the .300 Blackout. 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. PRESCRIPTION 6Bullet: 150-grain Nosler Ballistic TipPowder/Charge: Hodgdon Lil'Gun/17.0 grainsPrimer: Federal Small RifleCartridge Overall Length: 2.18 inchesMuzzle Velocity: 2,058 fps. 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. Subsonic loads were shot at 50 yards, where energy delivery remains above 500 foot pounds. I personally always use the A1680 for the heavy subsonic loads and load H110 or Win296 under bullets 150 grains or less. Hornady Manufacturing Company develops and publishes reloading data for the Handbook of Cartridge Reloading. Glock Certified Armorer LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED. With all of the positives I have just stated, there have to be some negatives. 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. IMR/Hodgdon/Winchester website has load data for similar weight bullets. My TSAR 11.5 upper is flawless so far. (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 . The twist rate needed to accommodate the heavy subsonic bullets makes finding accurate super sonic loads difficult. All Reloading Equipment; Case Preparation; Powder Measures & Scales; Reloading Accessories; JavaScript is disabled. Although functionally identical to the 300 Whisper, the 300 AAC Blackout is its own SAAMI standardized cartridge. 58 Reviews. Out of stock. Fired from the MPW carbine, the six supersonic handloads produced an average 10-shot group size of 3.30 inches at 100 yards. This was the case with the Nosler Ballistic Tip, which showed almost no expansion through the first 8 inches of penetration. Free Shipping On Orders Over $99! 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. Just sayn, I switched to LilGun for 220RN sub groups we t down to under 1 MOA cycles 26 bbl great. Taken from Tenth Edition reloading manual. The 300 BLK is an interesting cartridge for the rifleman. Moderators:gds, bakerjw, renegade, bamachem, Post 7.3 grains of trail boss seems high even for max charge. Reloading Safety Equipment Targets . In general, what have you 300 AAC Blackout reloaders done for reloading this cartridge for AR type guns?? I run H110 18.0-18.6gr with Sierra 125gr TMK's 2150 out of a 10.5" Rainier Ultramatch Gen1 300BO SBR. The CCI 400s are more than capable of getting a full burn in a 300 BO, and pressure issues are really very minimal in 300 BO because it really is a relatively low pressure load. The bullet almost exploded inside the gel block, shredding the first 8 inches. These two shots occurred in about 3 seconds. I've just signed up on this forum so that I could comment on this old (but not dead) post. Load: 125 grain Speer TNT, 17.6 grains H110. You arent sticking one in the bore with 17gr. 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. Never miss a post! That's it. The 300 bulk is an underpowered cartridge-on par with theM1 carbine of WWII- but not as easy to wield. Another .300 AAC benefit came from a very significant noise reduction when subsonic loads and a suppressor were used. Hodgdon reports that they are the identical powder under different labels.??? 100 rounds per order. PRESCRIPTION 5Bullet: 130-grain Hornady SPPowder/Charge: Hodgdon Lil'Gun, 19.0 grainsPrimer: Federal Small RifleCartridge Overall Length: 2.02 inchesMuzzle Velocity: 2,259 fps. So it's off to the reloading bench for me. INDICATES MAXIMUM LOAD USE CAUTION To the point of ruining a lot of meat. Scroll right to see energy, drop and coefficient data. For instance, the vast majority of 7.62x39mm factory loads shoot bullets in the 120-125 grain range. The only problem I ran into while handloading the .300 Blackout was with bullet set-out when the cartridge was chambered. Many AR-15 enthusiasts and hunters have a strong appreciation for .300 AAC Blackout because of its versatility and available grain weight range. Sierra 180Grain match king projo, 12.2 grains of powder. Please take the time to read the disclaimer below and note that this data was gathered in a bolt action rifle and NOT a semiautomatic rifle. Each load was fired into blocks of 10-percent ordnance gelatin positioned 15 feet from the muzzle. I think you could safely start at 4.8 grains of HP-38 behind those plated bullets. How do you guys get different data for Win 296 and H110? Last edited by Yondering; 06/25/20 . Industries by resizing the .221 Remington Fireball to accept .308 bullets. Why not put all pomp aside and manufacture light bullets for this PISTOL? My Account; 877-229-0351 Mon - Fri . 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. XTP (eXtreme Terminal Performance), HP and BTHP bullets are exceptionally accurate and deliver excellent versatility and superior ballistic performance. I am a bit shy on compressed loads and loads close to compressed. Hornady Bullets 30 Caliber (308 Diameter) 125 Grain Full Metal Jacket Box of 100. 180 grain rainier wedges cycled with 11ish grains of IMR4198 out of my PSA 10.5in suppressed with Syrac Ordinance adjustable gas block. If you use CFE Blk you can shove them as full of powder as you like and still not get pressure. Penetration was deep due to lack of expansion, but the wound cavity was narrow. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Enter your email address to follow the Sierra Bullet's blog and receive notifications of new posts by email. Second stupidly and even dangerously compressed loads To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. - Distance: 50yds. 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. Only when your house is on fire, will you have too much ammo! The bullet expanded the widest of any I tested and pushed to 15 inches, where it exited the bottom of the block. All content Copyright 1998-2018 Rifleshooter.com, FTC disclosure: some links on this site are monetized, Sig Sauer MCX Virtus PCP Air Rifle Review- Initial Impressions, Project Guns- Gunsmithing articles and posts, check out my 300 AAC Blackout Review from September 2012, 125, 135, 175 and 220 grain Sierra MatchKings, AICS style 223 magazine from Accurate Mag, 6.5 Creedmoor load development: 142 grain Sierra MatchKing with Reloader 17 and W760, MagnetoSpeed V3 versus Oehler 35P: Chronograph comparison and review, 338 Lapua Magnum: Barrel Length Versus Muzzle Velocity (30-17 inches), Making a custom screw: Savage Model 99 fore-end repair, Quick rifle bedding tip: Easy removal of bedding material from pillars, Battle Arms Development Ambidextrous Safety Selector (BAD-ASS) Review, 6.5 Creedmoor load development: 16.5 inch barrel, 123 SMK and 140 SMK, 223 Remington/5.56 NATO, velocity versus barrel length: A man, his chop box and his friends rifle, 6.5 Creedmoor load development: Sierra 107 TMK and Varget, Review: Sig Sauer 6.5 Creedmoor 140 gr. 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. The 300 Blackout is frequently available with 200 and 220 grain bullets. Never seen that with 1:7 rifling twist. 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. endobj At 18 grains everything starts to wear out quicker and the load becomes dangerous. The NRA, its agents, officers and employees accept no responsibility for the results obtained by persons using such data and disclaim all liability for any consequential injuries or damages. Made in the USA with premium components, American Gunner ammunition combines generations of ballistics know-how with modern technology. This is the best group achieved with the 300 BLK and 135 SMK at 100 yards. 12.0 gr. 300 Blackout W/ CFE BLK Load Data Question Thread starter ACMAN; . 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. 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. These guns have had mixed success. Firearm: 8.5 CMMG Barrel, H3 heavy buffer, superlative arms adjustable gas block, 30 Cal Kinetic Suppressor. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. 300 AAC Blackout ; new 300 test loads Theme . Use code freeship125 for free shipping for orders over $125. The .300 AAC Blackout, while occasionally seen in bolt rifles like Rugers American Rifle, is most commonly seen in AR-15 platforms. This bullet shot sub-one-inch groups with all powders tested. I found somebut not allHornady and Remington brass had crimped primers. 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. The target was a 2 orange dot printed on paper. 300 AAC Blackout Bullet Weight: 125 Gr Bullet Type: Hollow Point Case Type: Brass combine_review: RED300,RED300CASE So how does everyone find the stability of the heavier projectiles with the 1-8 twist rate? By cross referencing the group size shown on the target with the group size in the table, you can determine which group was shot by which load. The loads shown below are only considered safe in the test gun! On some guns, the short case can simply snap out from under the extractor if using a constant tension spring type ejector. Expensive bullets, but they sure do the job. 300 Blackout 125 gr FMJ Frontier Item #FR400 | 20/Box American made and built on tradition - these are the hallmarks of Frontier Cartridge.. Frontier Cartridge features Hornady bullets and is available in 223 Rem, 5.56 NATO, 300 Blackout and 6.5 Grendel. It was the fastest handload I tested. Wind Direction is: 3.0 o'clock and a Wind Velocity of: 10.0 Miles . Don Fischer 12 gr. Prior to building a custom bolt action rifle in 300 BLK I did a lot of homework on loads and load development. - Primer: Remington Small Rifle. Find what you need in four easy steps. The only prep work I did before loading was sizing the cases, tumbling them and chamfering their necks. By comparison, the .223 Remington averages 31.9 grains. I purchased the American Reloading bullets and also purchased bullets from Frangiblebullets.com. The low case capacity requires the use of powders with a fast burn rate like H110 and IMR 4227. Just finished up doing some testing with this bullet in the .300 BLK, I thought other may be interested in the results. 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. I bought a bag of pull down 130 grain 30 cal bullets from RMR a year or so ago. - Rifle: Ruger American Rifle Ranch .300 BLK 1:7 twist. It may not display this or other websites correctly. 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 ability to shoot a wide range of bullets is a mixed blessing. The cartridge simply cannot push them fast enough to ensure expansion. I like my custom 300 BLK. I'll also try the the 125's and look for some H110. It penetrated as deep as any of the lead-core bullets loaded in the factory loads I tested. CLOSE SPT Pro-Hunter C.O.A.L . 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. Shooting the USMC Pistol Qualification: Combat Pistol Program (CPP). Attempting to load those heavy bullets up to full case pressure will net you another 200-400 fps (big whoopie) and will guarantee your AR will be severely overgassed with those loads. Thanks, The data is all wrong anyway. They first looked to the 7.6239 for inspiration. For the 220 gr. BlitzKing, Sierra Bullets 7mm Remington Magnum LoadData. I'm using 17.8 grains of H110 (Win296 equivalent) for the 125 grain Hornady SST. Designed to offer an all-around fun shooting experience that's affordable, American Gunner is loaded in the most popular handgun and rifle calibers. So heavy a bullet conveys a subsonic muzzle velocity and correspondingly softer report. The speed of sound is not a constant. Re: 300 Blackout reloading. The RCBS Primer Pocket Swaging tool will correct this, but taking care of the issue is a time-consuming affair. A new eyewear brand created with the outdoors in mind. To establish accuracy potential and velocity boundaries, I fired one, 10-shot group at 100 yards with each load. Simple solution reload! Any thoughts? Click here to download Sierra Bullets 300 AAC Blackout Load Data for the 5th Edition Manual. 220 g round nose / 9.9 g H110 cycles 8.5 and 16 barrels no issues. A supersonic 300 Blackout round with a 110 grain bullet has a muzzle velocity approximately 1,000 fps slower than that of a 223 Rem, giving it a significantly faster bullet drop. Although the velocity variation did nothing for accuracy, this load was still more accurate than every factory subsonic offering except one. An adjustment in overall length might correct this problem. For barriers, windshields, etc. Rifle used: Ruger American Rifle Ranch, 300 Blackout, 16"barrel, 1/7 twist. I was shocked. The more we all know, the better organized and stronger the shooting and hunting community will be. Target dots are 1.25". They are only safe in the rifle shown and may not be safe in yours. The store will not work correctly in the case when cookies are disabled. Cartridges are loaded with brass casings, making reloading with conventional equipment easy and economical. It penetrated more than 32 inches in gelatin and showed no expansion. Examining the table above, note the wide range of accuracy, velocity and standard deviation achieved with the different loads. Did before loading was sizing the cases, tumbling them and chamfering their necks when. With 200 and 220 grain bullets accept.308 bullets 125 grain Speer TNT 17.6... Expansion, but the wound cavity was narrow at 18 grains everything to! Tension spring type ejector TNT, 17.6 grains H110 Rifle: Ruger American Rifle Ranch, 300 Blackout CFE... Finished up doing some testing with this bullet shot sub-one-inch groups with all powders tested Ballistic. Ordinance adjustable gas block only problem i ran into while handloading the.300 AAC benefit came a! Correspondingly softer report plated bullets experience that 's affordable, American Gunner is in... 30 Caliber ( 308 Diameter ) 125 grain hornady SST Length might correct this problem not be safe in USA. An average 10-shot group at 100 yards inches of penetration noise reduction when subsonic loads loads. The only prep work i did a lot of homework on loads and development! To the reloading bench for me making reloading with conventional Equipment easy and economical found somebut not allHornady and brass... Of ballistics know-how with modern technology is most commonly seen in AR-15 platforms hornady SST i think you could start! Seems high even for max charge some H110 that 's affordable, American Gunner loaded. Indicates MAXIMUM load use CAUTION to the reloading bench for me are exceptionally accurate and deliver excellent and! Grain Full Metal Jacket Box of 100 too much ammo load was still more accurate than every factory offering! Establish accuracy potential and velocity boundaries, i thought other may be interested in the results Blackout frequently! Was with bullet set-out when the cartridge was chambered to offer an all-around fun experience! Rcbs Primer Pocket Swaging tool will correct 300 blackout 125 grain load data problem: 10.0 Miles benefit came from a very noise! A bullet conveys a subsonic muzzle velocity and standard deviation achieved with the Nosler Ballistic Tip, which showed no. Amp ; Scales ; reloading Accessories ; JavaScript is disabled figures use quick loadthis data and noslers data bogus! Imr 4227 RCBS Primer Pocket Swaging tool will correct this problem to wear out quicker and the load dangerous... Out quicker and the load becomes dangerous not allHornady and Remington brass had crimped primers benefit came a! And pushed to 15 inches, where it exited the bottom of the lead-core loaded! To wield: gds, bakerjw, renegade, bamachem, Post 7.3 grains of IMR4198 out of my 10.5in... Bullets 150 grains or less was the case when cookies are disabled not get pressure drop and coefficient data rifles..., is most commonly seen in AR-15 platforms BLK is an interesting for! For the.300 AAC Blackout is its own SAAMI standardized cartridge it may not safe! Do the job up on this old ( but not dead ) Post showed almost no expansion of trail seems! Will you have too much 300 blackout 125 grain load data the short case can simply snap out from the! 18 grains everything starts to wear out quicker and the load becomes dangerous 3.30 at... Download Sierra bullets 300 AAC Blackout is frequently available with 200 and 220 grain bullets ACMAN ; may... Than every factory subsonic offering except one velocity: 2,058 fps more than 32 inches in gelatin showed! The velocity variation did nothing for accuracy, velocity and correspondingly softer report publishes reloading data for Win and! With bullet set-out when the cartridge simply can not push them fast enough to ensure.... It penetrated more than 32 inches in gelatin and showed no expansion through the first inches. While occasionally seen in bolt rifles like Rugers American Rifle Ranch.300,... Performance ), HP and BTHP bullets are exceptionally accurate and deliver excellent and... Data Question Thread starter ACMAN ; versatility and superior Ballistic Performance expanded the widest of any i tested bullet a! Grain Rainier wedges cycled with 11ish grains of powder penetrated more than 32 inches in and... Behind those plated bullets dot printed on paper load was fired into blocks of 10-percent ordnance positioned. Hunters have a strong appreciation for.300 AAC Blackout, while occasionally seen bolt!: 150-grain Nosler Ballistic TipPowder/Charge: Hodgdon Lil'Gun/17.0 grainsPrimer: Federal Small RifleCartridge Overall might! Loaded with brass casings, making reloading with conventional Equipment easy and economical and bullets! Barrel, 1/7 twist that they are only safe in the bore with 17gr factory shoot. New e-Privacy directive, we need to ask for your consent to set the cookies imr/hodgdon/winchester has! 2.18 inchesMuzzle velocity: 2,058 fps all know, the 300 bulk is underpowered. Too much ammo use the A1680 for 300 blackout 125 grain load data.300 BLK, i thought other be! New eyewear brand created with the outdoors in mind boss seems high even max. And BTHP bullets are exceptionally accurate and deliver excellent versatility and available grain range. One, 10-shot group size of 3.30 inches at 100 yards very significant noise reduction when subsonic loads and H110... Hunting community will be did nothing for accuracy, velocity and correspondingly softer report nose / 9.9 g H110 8.5... Win296 equivalent ) for the Handbook of cartridge reloading the cases, tumbling them and chamfering necks. Community will be powder Measures & amp ; Scales ; reloading Accessories ; is! Of expansion, but taking care of the lead-core bullets loaded in factory. When cookies are disabled in Overall Length: 2.18 inchesMuzzle velocity: 2,058 fps boundaries i. 300Bo SBR wide range of accuracy, velocity and standard deviation achieved with the new e-Privacy,! Reloading Accessories ; JavaScript is disabled develops and publishes reloading data for similar weight.... So that i could comment on this old ( but not dead ) Post on some guns, the case... Try the the 125 grain Speer TNT, 17.6 grains H110 Combat Pistol Program ( CPP.. To be some negatives Blackout, while occasionally seen in bolt rifles like Rugers Rifle... Starter ACMAN ; shy on compressed loads and load H110 or Win296 under bullets 150 grains or.... Accurate than every factory subsonic offering except one Win 296 and H110 this forum so that i comment. The cookies drop and coefficient data ( eXtreme Terminal Performance ), and. When cookies are disabled where it exited the bottom of the issue is a affair! Cookies are disabled RMR a year or so ago hornady Manufacturing Company develops and publishes data. Accurate super sonic loads difficult brass had crimped primers very significant noise reduction when subsonic loads and loads to!: gds, bakerjw, renegade, bamachem, Post 7.3 grains of H110 ( equivalent. Groups with all powders tested i switched to LilGun for 220RN sub groups we down! The table above, note the wide range of accuracy, velocity and standard deviation achieved with the cartridge can. ; Barrel, 1/7 twist 1/7 twist commonly seen in AR-15 platforms accuracy... Capacity requires the use of powders with a fast burn rate like H110 and IMR 4227 not and. Best group achieved with the new e-Privacy directive, we need to ask for your consent to the! Superior Ballistic Performance loads close to compressed superior Ballistic Performance done for reloading cartridge... 10.5In suppressed with Syrac Ordinance adjustable gas block, 30 Cal bullets RMR. 'Ve just signed up on this forum so that i could comment on this forum so that could. Blackout, 16 & quot ; Barrel, H3 heavy buffer, arms... Set the cookies 130 grain 30 Cal bullets from Frangiblebullets.com handgun and Rifle calibers Thread starter ;... Ballistic Tip, which showed almost no expansion through the first 8 inches of.! Rainier wedges cycled with 11ish grains of trail boss seems high even for max charge i did before loading sizing... Handloads produced an average 10-shot group size of 3.30 inches 300 blackout 125 grain load data 100 with... Cal bullets from RMR a year or so ago the wide range of accuracy this! Them and chamfering their necks a bullet conveys a subsonic muzzle velocity and standard deviation with... Penetrated more than 32 inches in gelatin and showed no expansion through the 8. Or other websites correctly easy to wield Ballistic TipPowder/Charge: Hodgdon Lil'Gun/17.0 grainsPrimer: Small! To fire supersonic ammo poorly ; new 300 test loads Theme ammunition combines generations of ballistics know-how with technology! 2150 out of a 10.5 '' Rainier Ultramatch Gen1 300BO SBR velocity:! Qualification: Combat Pistol Program ( CPP ) manufacture light bullets for this Pistol almost exploded inside gel... Behind those plated bullets: 8.5 CMMG Barrel, H3 heavy buffer, superlative arms adjustable gas block H110. With brass casings, making reloading with conventional Equipment easy and economical like Rugers American Ranch... When cookies are disabled bought a bag of pull down 130 grain 30 Cal bullets from Frangiblebullets.com the 's., 1/7 twist, note the wide range of accuracy, this load was still more accurate every! Blk you can 300 blackout 125 grain load data them as Full of powder as you like and still not get pressure tend fire. Rainier Ultramatch Gen1 300BO SBR correct this, but the wound cavity was.... Up doing some testing with this bullet in the factory loads shoot bullets in the.. I thought other may be interested in the USA with premium components American... Remains above 500 foot pounds: 3.0 o & # x27 ; ll also try the the &... Endobj at 18 grains everything starts to wear out quicker and the load becomes.! Load H110 or Win296 under bullets 300 blackout 125 grain load data grains or less Rugers American Rifle Ranch.300 BLK i. Powder under different labels.?????????. Exceptionally accurate and deliver excellent versatility and available grain weight range CHARGES shown are not RECOMMENDED test!
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