410 at Aero Precision. $ 220.99 - $ 300.98. Click below for a FREE LESSON! Flash hider, compensator, or suppressor, a shorter-barreled .300 Blackout rifle or pistol will benefit from some additional muzzle control. Learn More. Originally chambered in .308 as the AR10, Eugene Stoner made a rifle that was chambered for a round that was full of compromises, the 5.56 NATO. It is built around a 16 inch, 4150 chrome moly barrel that is chambered in 300 Blackout and has a black nitride finish. 300 Blackout Barrels for sale at Primary Arms from a variety of popular brands like BCM. . Have been looking at all the AR variations and would like your thoughts/advice on a particular package I'd like to build - .300BO, 16" 1:8 barrel, gas piston, and side-charging upper. CHAINSAW, UPPERS, AR-15, 5.56, 300BLK. Awesome products by an awesome seller. Rated 4.60 out of 5 $ 219.99 $ 219.99 Select options Quick View. Our collection of 300 Blackout ACC uppers include Aero Precision uppers, Radical Firearms uppers, Ghost uppers, and tons of other AR upper receivers from the brands you know and love. Please be cautious when considering offers from individuals offering you items. No matter what kind of .300 BLK build you want to create, you can find the upper for it from PSA. The 5.56mm upper has a 10.5-inch barrel, while the .300 Blackout upper employs a 10-inch barrel (though, it utilizes a 1/2-inch longer suppressor core to even out the lengths between the two options). With suppressors and SBRs being all the rage, the .300 BLK continues to grow. Were reader-supported, which means we may earn a small part of the sale from links to any products or services on this site. The three best 300 Blackout uppers are the Radian Weapons Model 1, Noveske Gen lll Shorty, and the BCM MCMR-8. Pair your 300 Blackout upper with an upgraded Blackout barrel to create an even more unique firearm. TrustLogo("https://rockriverarms.com/assets/img/positivessl_trust_seal_md_167x42.png", "CL1", "none"). We hate SPAM and promise to keep your email address safe. Out Of Stock. So, in trying to develop a round that hits harder at short ranges, as well as suppresses supremely well, youll want to take a look at the .300 BLK. Weve got a dedicated section for the AR-15 here. Im one man and couldnt possibly see each and every upper out there. Check out our gas system guide for more on that front. . You can use the same mags, same BCGs, etc. Hi, I'm Eric Hung and I got into guns when I was around 25 and started with YouTube videos, scouring forums, and eventually taking a bunch of classes. 20" .223 wylde; 300 blackout. The 300 BLK (300 AAC Blackout) was developed as an upgrade to the 5.56 NATO, using fast burning powder to eliminate powder flash.300 Blackout will operate either supersonic for long range application, or subsonic and suppressed for close quarters engagements. 300 Blackout uses the same bolt carrier group (BCG), lower, and magazines as 5.56 NATO and 223 Remington, making it extremely easy to add a new caliber to your arsenal! It may be on the heavier side because they like heavy barrel profiles, but there's Faxon with a pencil barrel if you want it to lose weight. The lightweight aluminum handguard (M-Lok compatible) is a nice touch, lightening the load if you're thinking about stalking deer. And at close range, the 5.56mm, frankly, is an awful round. What I will do is point you to a few of the best .300 BLK upper receivers so that you can make your transition to this wonder-round. Aero Precision M4E1 Assembled Upper Receiver .300 BLK. Copyright 2023 American Firearms LLC. Luckily, we carry one of the biggest supplies of 300 BLK uppers at some of the best prices on the market. Of course, the 9mm approach is only a stopgap measure that lacks stopping power at range. (L to R) 5.56 NATO, .300 BLK, .30 Carbine. My Cart. 1 Review. I do want to note one thing before you run out and get a new .300 BLK upper you NEED to be careful when switching between uppers or even when you have a dedicated .300 BLK rifle and a 5.56 rifle. Get your 300 Blackout upper from BCA today and experience durability and precision you wont get anywhere else! You can choose whether to take a bolt carrier group and charging handle or not. Subscribe to Pew Pew Tactical's sales and deals email. Here are some pictures that more clearly show it happening: Cut-Away and article, https://uploads.tapatalk-cdn.com/20160501/d175a60f384060cfabc4c555b349fd4f.jpg. Looking for a 300 blackout upper receiver for around $300. Any u guys can recommend or recommend staying away from? We offer AR-15 complete uppers in a variety of options for M-Lok, Picatinny, Keymod, and modular rails. Check out our Best .300 BLK Scopes & Optics. The 300 blackout is a great hunting round for relatively close ranges on anything up to whitetails. 16 option works for rifle or pistol build. Upper Bavaria ; Munich ; Munich B&Bs / Inns ; Hotel Beer; . $509.00 $369.00. Another proven company for complete uppers. Take the U.S. Military's 5.56 M855A1Enhanced Performance Round (.371 BC, 2,970 fps MV ) and a somewhat comparable load for the 300 Blackout, Hornady's 125 gr FMJ Frontier (.250 BC, 2,160 fps MV). When buying a 300 Blackout upper, you want it to include a bolt-carrier group and charging handle, a free-floating handguard, and a barrel that's between 7 and 12 inches long. We also love their 5.56 uppers check out the, Check out more calibers and everything AR in the. If there is something we're doing well, something we can improve on, One thing we might change out were it our gun is the handguard: it has a ton of room to mount anything up to and including the kitchen sink, but the square profile is kind of thick in the hand. DS-15 Complete Upper 16" MOE .300 Blackout Threaded Black $ 599.95. Out of stock. We already have an account registered for email address Type your new password and hit button below to confirm it. This upper is ideal for tactical and hunting purposes. Hey Chris, we're slowly making our way through updates on older articles. Stock Classification Manufacturer By subscribing to Bear Creek Arsenal (BCA) text messaging on 87462, you agree to receive recurring autodialed marketing text msgs (e.g. One of our trained professionals will get back to you within the next 24 hours. Handguard has a lot of cut-outs & could get warm. You wont find a piston system as compact as the rattler anywhere. Davidson Defense "Golden Eagle" AR-15 Upper Receiver 16" .300 Blackout 4150 CMV QPQ Nitride 1-8T Barrel 15" M-Lok Handguard (Assembled or Unassembled) $504.99 $219.99 Sale In Stock. $249.95 $449.95 Add to Cart AR-15 300BLK 16" STAINLESS BLACK CLAW PREMIUM UPPER ASSEMBLY / MLOK AR-15 300BLK 16" STAINLESS BLACK CLAW PREMIUM UPPER ASSEMBLY / MLOK. Account Gift Certificate balance will not be available. BCM. . I made some half inch thick targets of steel at varying design and man the rifle makes em sing!! Coyote Carbine Upper Half LAR-15M .300 AAC. The .300 Blackout is here to stay. Notify me of exclusive sales and special promotions. .300 BLK Uppers; 8 Items . I became my group's "gun guy" and everyone who had questions came to me. 300 Blackout Uppers Drop in ready 300 blackout complete upper receivers available today. The Daniel Defense DDM4 300S was designed for operators demanding a short-barrel rifle chambered in the popular 300 Blackout cartridge. These 300 Blackout uppers all feature different-length handguards and are all equipped with a standard A2 muzzle brake that's been proven efficient and effective. The .300 BLK has easily been the most successful new caliber in the last 20 years. BCM MK2 Upper Receiver Groups; 20" Rifle Upper Group; 18" SPR Mk 12 Upper Half; 18" Rifle Upper Group; 16" M4 Carbine Upper Group; 16" Mid Length Upper Group; Is this doable without special gunsmithing? Notify me of follow-up comments by email. Market monitoring: Aero precision Upper complet 8'' pour carabine Semi Auto M4 cal .300 Blackout M-Lok You'll now receive newsletters of our best articles on techniques, Out of Stock. 16" 9mm Upper with 12" MLOK Slim Handguard (0) $310.99 On sale: $279.95 Sale Out of Stock. Open. Get proficient on YOUR time. It had virtually no slop, and in some cases had a tighter fit than factory uppers. Check them out! Thanks! The AR is often adapted to function in calibers it was never designed for shooting. The short, stubby round, the .300 BLK, gives you improved performance over the 7.62x39mm at 300 yards. 2016-2023 ALL RIGHTS RESERVED. Much more ergonomic for target shooting and hunting - anything from sitting or prone positions. Plus no nose bleeds from slapping yourself in the face when your hand slips. My wife purchased a bear creek Arsenal .300 blk for my 36th birthday this past December 14. I haven't seen any, sorry. Check out our full review of the 16 5.56 version. Rating: 100%. This pistol runs flawlessly. Learn More. Cant beat it. BCM Standard 20" Upper Receiver Group w/ KMR-A15 Handguard. We'll send you the latest guides and training tips geared Mil-spec parts - American Made. Read on to see how to get your standard 5.56 AR-15 ready to use .300 BLK. I slept 11 hours the first night. CHAINSAW COMPLETE UPPERS $ - $ Select options. Lightweight, compact, maneuverable, this integrally suppressed upper is able to serve in . Out of stock. I may earn a small part of the sale from links to any products or services on this site. shooting 5.56 in a 300blk will not explode - but your guess is as good as mine where the bullet goes . Reply HELP for help and STOP to cancel. I soaked up as much information as I could online, at competitions, and from tinkering in my workshop. No BCG or Charging Handle required. This makes for a slower, more suppressor-friendly round. I have purchased a couple of .300 blackout upper receivers from MAS Defense. MSRP: $887.65 Your Price: $697.35. bolt carrier group (BCG), lower, and magazines as 5.56 NATO and 223 Remington, making it extremely easy to add a new caliber to your arsenal! This upper from the folks at Daniel Defense is certainly no exception to their quality. The M-LOK rail is fantastic and provides more than enough room for accessory attachment. I noticed that the rifle feeds better using tapco magazines but Ive had some success with my hexmags as well. Add to cart. AR15 300 BLK upper receivers are a great way to change to a larger caliber without the need for a ton of new parts. It costs less than equivalent uppers from some major brands. At barrels this short there is no room for error, so a suppressor paired with a hand stop gives you more stability to work with. Sign up for our newsletter for exclusive promotions and a coupon for 10% off an order! Learn the 3 most popular shooting stances & more. Whether you're a beginner or an expert, DSG Arms has the complete upper assembly for you. AR-15 Complete Uppers $489.00 $2,060.00 AR-15 Complete Uppers We have AR-15 complete upper receivers for every occasion. A 10 and 1/2 in barrel is okay. Daniel Defense produces some of the best high-speed platforms to more than capable operators like the U.S. Navy SEALs. Primary Weapons Systems MK109 Piston Upper (9.75" 300 Blackout Barrel) $1,029.49 - $1,299.95 Out of Stock Seekins Precision Seekins Precision NX8 .300 Blackout 8" Complete Upper Assembly $899.00 $855.00 LEO and MIL First responder discount available. Its short and sweet and perfect for a .300 BLK pistol or SBR. The key to making your AR 15 compatible with 300 Blackout ammo is your AR 15 upper, and when making your AR-15 or M4 compatible with 300 BLK ammo, you want the best 300 Blackout upper receiver for your dollar. I swapped a few uppers out with the Pro2A and was surprised by how well it locked up with my various lowers. The fit on a variety of lowers was tighter and had less play than pistol uppers that had been paired with their lowers from the factory impressive! Products [55] Sort by: Submit. Besides the easy conversion between 5.56 and .300 BLK, the .300 BLK does a lot the 5.56 cant. I have one of their left handed ARs. AR-15 300 Blackout 16" Combat Upper Assembly / 15" Mlok / Multiport AR-15 300 Blackout 16" Combat Upper Assembly / 15" Mlok / Multiport. LAR-9M Complete Upper Halves .9mm Luger. INTEGRALLY SUPPRESSED . Another cool trick the Pro2A upper pulls off? The 300 BLK (300 AAC Blackout) was developed as an upgrade to the 5.56 NATO, using fast burning powder to eliminate powder flash.300 Blackout will operate either supersonic for long range application, or subsonic and suppressed for close quarters engagements. That open handguard design, as much as it keeps weight down and helps with thermal performance, may come at the cost of heat transfer to your hands, so think about some gloves when shooting this one. During the data transfer we were unable to preserve nicknames, authors, or helpful scores for older reviews. The same thing can be said for home defense in a .300-chambered AR replacing pistol caliber carbines - lots more stopping power with little fuss. A .300 Blackout pistol, with a suppressor, is still only about as long as an average AR15 without a suppressor, so it ends up a really handy package overall, which is one of the things that we like about the round. Msg frequency may vary. ALWAYS ARMED OCTO SEREIS 7.5" 300 BLACKOUT UPPER RECEIVER WITH AXE BRAKE - TITANIUM. BC-15 | .300 Blackout Right Side Charging Upper | 8.5" Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System | 6.5" MLOK 20 Reviews $234.99 Add to Cart BC-15 | .300 Blackout Left Side Charging Upper | 7.5" Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System | 6.5" MLOK 11 Reviews $249.99 Add to Cart Items 1 to 10 of 20 total 1 2 The round simply doesnt perform at range they way a 5.56/223 round. a huge part of .300blk's appeal is the ability to spit out heavy ass bullets at a pretty low velocity, probably cycling issues with subs/suppressors. Besides the easy conversion between 5.56 and .300 BLK, the .300 BLK does a lot the 5.56 can't. First off, it's a very versatile load with projectiles weights ranging from 110 grains to 220 grains. Make sure you keep ammo and mags separate. Radical Firearms .300 AAC Blackout Upper Assembly. The MCX upper has some cool features: - 6.75" Cold Hammer Forged Barrel. Nav Menu 5. And its pistol-length gas system ensures reliable cycling with whatever it's fed. Want more? 2 models Ballistic Advantage Performance Series .300 Blackout for AR-15 Rifle Barrels (4) As Low As (Save Up to 18%) $179.49 Free 2 Day Shipping Anderson Manufacturing 10.5in 300 AAC Blackout Pistol Kit Upper $197.99 (Save $18.00) $179.99 4 models Rainier Arms AR Select 300BLK Barrel $209.99 (Save Up to 10%) $195.00 Final Sale Offering 5.56 NATO and 300 Blackout options, the Radical uppers offer a free-floating m-lock hybrid rail with a M4 military standard upper receiver forged with 7075 T6. The 10.3-inch length is not too short and not too long from an all-around/fit every human size standpoint because you have to figure in the handguard and potential suppressor length. Choose Options. The .300 BLK also reaches peak ballistic potential from a 9-inch barrel. Sign up for texts to enjoy a 10% off coupon for use on a future order while also getting exclusive updates and more! American Firearms was established by firearm fans for firearm fans as a modern-day take on all things that go BOOM. That means if you went with an under 16-inch barrel (which you pretty much gotta do with a .300 BLK), then you can get a folding brace for a super compact AR. The model is MK1 Pro. 4. Go the folded brace route with a BRN-180 upper. These durable uppers are the perfect item to build your AR firearm around. That means that, no, you wont be punching out targets at a mile. This question comes up a lotand the answer varies depending on your end use and if youre using a suppressor. 16" 556 Upper with 15" MLOK Hand Guard (0) $295.99 On sale: $275.95 Sale Out of Stock. upper and lower at a price cheaper than any previous AR Buildvery satisfied with the quality of each component. This time I checked out both a 9-inch barrel and a complete 10.3-inch BLK upper recommended by Clint Hanson. We asked Clint Hanson, the founder of Ballistic Advantage, and his go-to barrel length is 10. inches for reliability. Add to Cart. LAR-15M Complete Upper Halves .300 AAC Blackout. I was surprized how tight the Pro2A upper fit with my various pistol lowers. Headspaced checked out good. (AAC Photo via Department of Defense), The .300 Blackout gives you better short-barrel performance than a traditional 5.56 NATO. 300 Blackout Uppers | 300 ACC BLK Uppers from Top Brands like Aero Precision, Radical Firearms & More, 300 Blackout Uppers | 300 ACC BLK Uppers from Top Brands like Aero Precision, Radical Firearms & More, 164 products / 697models. There is a flash can tucked neatly inside the handguard. We also love their 5.56 uppers check out the review. As you can see in the image above, bad things can happen when you load the wrong cartridge into your rifle. But we all love a good brace! Get your .300 BLK barrel and build your AR pistol today. DS-15 Complete Upper 7.5" Typhoon 5.56 Threaded Black $ 799.95. you a link to reset your password. Maybe for you, but not everyone. Because it moves slower, its also a lot quieter: this makes .300 blackout a great choice for a good flash suppressor, a silencer, or a muzzle brake, which requires a threaded barrel. I list the best choices in terms of value, performance, design, and cost. ALWAYS ARMED 10.5" 300 BLACKOUT UPPER RECEIVER WITH STAINLESS STEEL BARREL - BLEMISHED $279.00 ALWAYS ARMED 10.5" 300 BLACKOUT UPPER RECEIVER - RIDGEWAY BLUE Now: $219.00 Was: $299.00 ALWAYS ARMED 10.5" 300 BLACKOUT UPPER RECEIVER - SMITH & WESSON RED Now: $219.00 Was: $299.00 Now: $219.00 Was: $299.00 Please update your specifications to see more results. 13.7 GEN 3 INFIDEL UPPER $ . I had never heard of the company, but am always up for trying something new, especially when it comes from a smaller manufacturer. Anyone offering a left-handed 300 AAC upper? The Faxon Firearms AR-15 Barrels .300 Blackout Gunner Profile comes in three distinct barrel lengths, two pistol barrels at 7.5 and 10.5 and a legal carbine 16 barrel. $99.99 $71.99 Sale. Shoot a large variety of grain weights with exceptionally well performance with subsonic ammo and suppressors. SBR? Blackout was designed to provide more energy and penetrate barriers better than the 9mm, while being compatible with a standard AR-15 magazine. Available Handguard Lengths on the 300 blackout upper include: 10" - 12" - 15". I suspect the market for that is just too low. From steel-cased Wolf range ammo to brass supersonic and 220gr subsonic rounds. Calibre : .300 BLK - Canon (cm) : 20.3 - Catgorie : B - Coloris : Vert - Coups : 10 - Longueur (cm) : 37.44 - Poids (g) : 1120 . Javascript is disabled on your browser. AR-15 300 AAC blackout 10.5" pistol upper assembly with flash. One of the many things they cover is the .300 BLK in uppers of all sizes, from 7.5-inch barrels all the way to 16-inch barrels, with every standard size in between. I built mine from Anderson Mfg. The .300 Blackout was engineered from the ground up for the AR platform and it does not disappoint. I agree extreme care and good organization are a necessity when dealing with uppers in multiple callibers but a .308 chambering in a .224 ? Description. 3 models Spikes Tactical 300 Black Out 10in Forged Upper Receiver As Low As (Save 10%) $872.10 Final Sale. You will not have access to saved addresses or payment. This list definitely should be updated to include gas piston systems. I pick up boxes of 20 at Walmart for 15$ and some change. Ammo. The 300 Blackout AAC Rifle Assembled Upper Receivers come in 16" Barrel Length. Simple but effective. That is my two cents. 8.3" .300 Blackout BA Hanson Pistol Length Performance W/7" AR15 ATLAS R-One M-LOK Handguard Complete Upper . Contact Us; Manufacturing and OEM; Employment ; Corporate Office; Address: 2320 Commerce St Another affordable option if you have your own BCG or CH. here's just what you're lookin' for bud. For my suppressed home build, I went with a 9-inch Modern Series barrel for something slightly shorter but still reliable. .300 Blackout and .308 are both popular rounds used in AR-10 style rifles. The PSA PA-15 300 BLK upper, carrier, and charging handle. Select options. Groupings were tight at 50 and 100 yards (or as tight as I can muster), and I experienced no issues with feeding or reliability. that accommodate the mounted flash suppressor. This page was last edited on 20 November 2022, at 17:47 (UTC). Radical Firearms integrally suppressed uppers are designed for simple rifle enthusiasts. Sale! Then check out our comprehensive selection of .300 Blackout upper AR-15 build kits and elevate your standard rifle today. Shop AR15 Complete Upper Receivers for your custom AR15 build. You see, .300 BLK can chamber in most 5.56 barrels; however, if you try to shoot it your barrel (and sometimes more) will literally burst. But I will make sure to put this on the list to get to it sooner rather than later. Javascript is disabled on your browser. 300 blackout; 308 winchester; 450 bushmaster; 458 socom; 6.5 creedmoor; 6.5 grendel; 7.62x39mm; 9mm; . Ive added upgrades and shes never failed me not once. AR15Parts.com Satisfaction Guaranteed Find your dream complete AR-15 300 Blackout upper receiver from Bear Creek Arsenal! The .300 BLK became a behemoth in the industry because of its direct compatibility with existing AR-15 rifles since it is compatible with almost every standard 5.56/223 AR-15 part. Brenton USA Guide 18in .300 AAC Blackout Upper Receiver $1,349.99 (Save 21%) $1,069.00 On Sale. In addition, due to different content standards, we want to make sure our valued customers know these reviews had lesser requirements than reviews written today do. At a mere 200 yards with a 100 zero, the 300 Blackout drops nearly 5.5 inches more than the 5.56, at 300 yards it drops a whopping 19-inches more. if it doesn't engage the rifling it doesn't fly straight. Consent is not a condition of purchase. Though these bullets are delivered at a lower velocity, the .300 Blackout's lower chamber pressure and fast-burning powder allow for shorter, lighter barrels ideal for close combat. Plus, .300 Blackout-chambered AR-15 still uses the same magazines without a loss of capacity, i.e., a 30-round 5.56 NATO AR mag will still hold 30 rounds of Blackout. Fast Shipping Same day shipping when order is placed before 1PM EST. Copyright 2023 Pew Pew Media, Inc. All rights reserved. The pistol upper has a 10.5" barrell with a 12.62" free float hand guard. Aero Precision is one of the best companies out there for modern, high-quality AR components. We have a great selection from the top brands at a price that is hard to beat. CLICK HERE Texas independence day Sale ended ended 00hrs 00mins 00secs A2 receiver and stock. It will still fire. The PSA 8.5 .300 Blackout is a solid upper receiver if you are looking for a compact pistol length option. Unfortunately your form was not successfully submitted. The password should contain at least 8 characters with at least one number or special character. AmmoFire - Best Place To Buy Ammo in United States. [email protected] US. CLICK HERE Shop our AR 15 complete uppers for sale for both gas operated and piston system uppers from top brands like Del-Ton, Bear Creek Arsenal, and Aero Precision. BC-15 | .300 Blackout Upper | 10.5" Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System | 9.5" MLOK 43 Reviews $249.99 Add to Cart BC-15 | .300 Blackout | 7.5" Parkerized Heavy Barrel | 1:8 Twist | Pistol Length Gas System 6 Reviews $68.99 Add to Cart Load next We Recommend These Products Just For You! The place is quiet . PRO2A 12.5" 300 Blackout 1/8 Pistol Length Melonite M-LOK AR-15 Upper with Flash Can. But, inside of 200 yards, youll be hitting well above the weight of a 5.56mm. 300 Blackout upper (0) $315.00 On sale: $289.95 Sale Out of Stock. This AR15 upper receiver assembly comes ready to attach to any Mil-Spec lower receiver. BCM MK2 Standard 9" 300 BLACKOUT Upper Receiver Group w/ KMR-A8 Handguard. The same thing can be said for home defense in a .300-chambered AR replacing pistol caliber carbines lots more stopping power with little fuss. SIG SAUER's adding a suppressed upper receiver to their lineup: the SUR300. Deals Den Your Price: $450.49. 16" 556/223 Upper With 15" MLOK Handguard (0) $295.99 On sale: $270.63 Sale Out of Stock. Review of Hotel Beer. Rainier Arms on Facebook . guns & With YHM Phantom flash adapter and suppressor all you hear is the bullet hitting the berm.