Clear editor. I been doing some testing with different powders with the Berry's 220. Gun Genius. 300 AAC Blackout is easily one of the most successful new caliber introductions of the past 20 years. WebBALLISTIC TIP SUPPRESSOR READY 300 AAC BLACKOUT AMMO. 9 57 Accurate Arms 4100 58 Alliant Steel 59 NORMA R123 60 VihtaVuori N110 61 Hodgdon LIL'GUN Choosing between the 300 AAC Blackout (300 BLK SAAMI specs) and the 7.62x39mm caliber bullets is simply a matter of preference. Berrys Superior Plated Rifle Bullets .300 AAC Blackout .308" 150 gr TMJSP 500/ct, Sig Sauer SLH .300 BLK Titanium DT Rifle Suppressor, 300 BLK cartridge has many different powders and caseload options, Intellidropper Electronic Powder Measurer, Frankford Arsenal Intellidropper Powder Measure, step-by-step guide on how to set up the Intellidropper, https://www.amazon.com/shop/refactortactical, How To Buy Guns Online: Armslist Firearms Marketplace, Best EDC Medical Kit Buyers Guide [2023], Best 9mm Competition Pistol: Faxon FX19 Hellfire. I was asking because when I used coated bullets in 300blk subs if you seat the rounds too short the barrel will shave off some of the lead and it (at least for me) left a lead ring that prevented firing until it was cleaned out. Hodgdon LilGun makes excessive heat/flame,but does NOT produce an Ive got some TB and Hornady 208 AMax Bullets. It's almost difficult to find a load our barrels do not like. It is a classic reloading powder that should be on the shelves of any handloading enthusiast. I tried bumping up the lil gun load, Both the 8.2 and 8.4 gr loads went super in the ranch rifle, So I went to cabelas and actually found a pound of CFE BLK and tried a few, All these loads cycled and locked the bolt open.. I use AA1680, H110/296, and Lil'Gun. Paste as plain text instead, The subsonic will be quieter through a silencer, while the supersonic will obviously carry more energy for tasks such as hunting. Any tips or load data is appreciated. The 7.62x39mm bullet is one of the most popular cartridges in the world due to the Ak-47, RPK, and SKS rifles. Hodgdon produced the load data below using a 16 barrel with a 1:8 twist rate, Hornady cases with a trim length of 1.363, and Remington 7 1/2 Small Rifle Magnum primers. The subs will not always lock back on an empty mag unsuppressed. Whichever bullet you choose to use, follow the guidelines from the Hodgdon Reloading Data Center and youll load like a pro in a short time. There are also companies converting once fired 5.56 NATO brass (usually with the LC head stamp for Lake City) to .300 Blackout brass. If you own a .300 Blackout rifle, then you know that the ammo is incredibly expensive and it doesnt seem to be slowing down anytime soon. Trailboss also doesn't like to be compressed. Following up on my last post, I found a pretty accurate and functional load using Viht N120. 7.2gr W296 with King Shooters Supply 215gr coated bullets, 2.096 OAL. Picked up some 4227. AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own. I don't think any of this is best but here is some trials I just did, I had been using 8.0gr lil gun under 220 ELD out of a 8.5 psa barrel. You are using an out of date browser. I'm using the .313" x.309" plug with .310" diameter projectiles, giving me .001" interference which seems to be a good neck tension. The standard factory loading for supersonic 300 BLK is a 115 gr round, but there are a ton more options available at the 150 gr mark. by gorillamotors Mon Jul 23, 2012 8:23 pm, Post From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. Especially using heavy bullets in such a small case. Have heard cfeblk likes small gaps between powder and bullet or resting on powder to slightly compressed. Any use of this content without express written consent is prohibited. Vihtavuori N110 is somewhat similar to H110. Jarrod Grove (FA Brand Manager) showed me how wind from outside or a fan can throw your weight off and cause a bad reading. Either way, reloading your own ammo will help you save money in the end. We were even close for a short time. AA1680, 2400, 4227 VV N110 and a number of others seem to offer much better accuracy and consistency as well as lower sound levels. If you choose to load subsonic ammo for an AR-15, some bullet ogives can interfere with first rib in the standard AR magazine, causing the ammo to bind and not feed correctly. Copy that. And yes I do need a chrony bad, just trying to wait until more funds are available. Where 180-grain subsonics are concerned, so far Ive had good luck with Reloder 7. Great for subs in ARs. One of the most nerve-racking feelings I got when I started to reload was how do I know for sure if the machine was giving me a good reading. Shot and functioned good in 10.5 pistol ar. Since it has a heavier bullet, it has a lower velocity (around 1000 fps), making it a great ammo option for home defense in a short barreled or suppressed rifle. IMR 4227 is a pistol powder with a medium burn rate, primarily intended for use in Magnum pistol and revolver cartridges. When I started, I was using a food-grade powder funnel that would only fit my rifle cartridges and oftentimes caused issues with stability. A 5.56x45mm is a very high-energy and incredibly fast bullet, reaching speeds up to 3,265 ft/s. For clarification, I loaded the Sierra 220gr RN over 10.1 gr of H110.With a 8.5 barrel and a can it is very quiet round. A couple of things to keep in mind as you read our guide is that the environment where you place your Intellidropper matters. The subs will not always lock back on an empty mag unsuppressed Edited November 17, 2019 by Chillywig The best feature of the powder funnel is the magnetic base to allow for simple, easy, and stress-free powder charges. I only tested 8.4g and 8.6g For now to get started. I'd suggest you do some researchbefore you try it. by Rick75422 Thu Apr 11, 2019 11:33 pm, Post by JohnInNH Tue Jul 24, 2012 3:44 pm, Post Display as a link instead, We are the place to purchase new and used firearms, firearm accessories, ammunition, reloading supplies, suppressors, and much more. Both loads are with a 225gr. Upload or insert images from URL. more more 280 RE Factor Tactical: The Official Shooting Target for the 2023 Tactical Games. WebLil Gun was designed to fit, meter and perform flawlessly in the 410-bore. Required fields are marked *, Stay up to date with all things RE Factor Tactical with updates sent directly to your inbox, Instead of waiting on the companies to provide you with completed ammo for your guns, I highly recommend reloading your own ammo. Thanks! Using the FA digital calipers (8 on the list above), you can measure the bullet depth to the C.O.L. The 300 BLK was created as a potential solution to varying types of missions conducted by the men inside SOCOM. Being able to test each loadout and make small incremental changes to the level of powder and depth of the bullet can make big differences in your accuracy, consistency, and performance. Recommended load data: 11.7gr of Shooters World Blackout powder with CCI#400 primer. All CFE powders are double-base, spherical propellants designed to perform 2 tasks: For example, CFE-223 is optimized for .223 Remington, CFE Pistol is best suited for commonly-used pistol cartridges (9x19mm, .45 ACP) CFE-BLK is designed for .300 Blackout. I have seen loads as low as 10.5,11.0 grains of cfeblk oal of 2.070 and 2.080 to get better accuracy. 220 GRAIN TMJ RANGER TARGET AMMO .300 Blackout Ammo 300 Blackout Ammo SUBSONIC A handloader using .300 Blackout has less case capacity to experiment with than they would with a full-power rifle cartridge such as .308 Winchester or .30-06 Springfield. by Rick75422 Tue Apr 16, 2019 1:49 am, Powered by phpBB Forum Software phpBB Limited. For lightweight supersonic loads IMR 4227, Hodgdon CFE Black, Hodgdon H110, Winchester 296 and Alliant 2400 are good options. As of right now the number one requested topic I get asked about is the availability of ammo when the prices are going to go back to normal". Although there are multiple powders suitable for use with .300 Blackout, not all of them may be optimal for either application. AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types. Since a 5.56 barrel shoots a. I am currently using H4198 and RE-7 with 180gr and 165gr bullets using data from the Sierra manual. Not that I've noticed but only maybe 100-150 of the 300BO subs fired. Seems like I found a decent starting point at 6.6 grains at 2.240" oal but I shot it the other day and I swear it was breaking the sound barrier. Gun Genius. Once you reuse your brass, your ammunition costs will decrease even more. 4227 and Lil Gun are quieter butless certain of full bolt lock back. WebBuy Fiocchi Subsonic .300 Blackout BLK 220 Grain HPBT 500 Rounds 300BLKMB: GunBroker is the largest seller of Rifle Ammunition Ammunition All: 978590020 All Both very accurate and work in my ar pistol suppressed. 300 AAC Blackout 220 Grain Sierra MatchKing, 2,350 fps 100 yards -6.09 150 yards -21.06 200 yards -45.21 500 yards -399.13 Clearly the subsonic loadings are I had a bit better luck with the AA1680 on subs. 110 sierra HP varmit 20.1 gr and 220 eld-x 8.0 gr are my superand sub loads. af220wa. Also you probably want to slightly bell your case mouth when seating so you don't scrape off the plating. Trail Boss for subsonic. Using those powders as appropriate, both of my 300 Blk ARs will cycle suppressed subsonics as low as 180gr jacketed or 200gr cast/coated, as well as 125-130gr supersonics with no changes or adjustments. i will have on hand LIL'GUN, 4227, and one or 2 other powders I have seen used in 300 black. Pasted as rich text. I'm running a 9.5" Rainier barrel If youre only feeding a bolt-action rifle or only slow-firing an AR-15, then a single-stage press, such an RCBS Rock Chucker, will work. Most quiet but not functional (w/o lighter springing): 7.5gr AA#9,WSPM @ 2.245 OAL - 1,035 fps, I tried for a while to load the leatherhead bullets for a 8" upper and I had serious issues with leading up my can. Also, don't seat and crimp in the same die if at all possible with cast bullets, it's really easy to create lead rings or shavings that get stuck in the chamber and screw with accuracy until removed. Trailboss won't cycle an AR. Rainier Ballistics has introduced plated 180-grain bullets for subsonic use only. If you are planning to reuse your brass, and you should, you will probably want to clean it. my AR does well with 220 gr Nosler custom comps and 8.6 gr of N110. A balance-beam scale used for measuring powder charges. Hodgdon's 2013 Annual Manual only lists one load with H110 and Sie 220 gr. I don't see any setback or pressure signs, indicating the bullet is adequately held, but not too tightly as to create unnecessary pressure. The 300 BLK charged with the CFE BLK powder from Hodgdon is capable of identical bullet velocities, but with 15,000 PSI less in pressure. You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers. I just loaded up 100 rounds with both H110 and Lil Gun. Handloading, also called reloading, is more than just a wonderful hobby for gun owners. Post complete and accurate info when inquiring about loads, or be ignored. For subs in a silencedAR, 1680 is the safest for cycling but also the loudest choice. If you are using heavily soiled range-pickup brass, youll need the more aggressive walnut-hull media.All in all, youll have some upfront costs but if you shoot a lot of .300 Blackout, youll find the break even point in short order. 300 BLK load data Trying to connect Share Sign in The version of the browser you are using is no longer supported. The Rainier Ballistics bullets come in a wedge or a hollowpoint offering. 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