MCX VIRTUS UPPER ASSEMBLY - 11.5" 5.56 NATO $1,799.99 Add to Cart Restricted in some areas New! Quick view. 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. Then check out our comprehensive selection of .300 Blackout upper AR-15 build kits and elevate your standard rifle today. Aero makes gear that works, and these uppers are perfect for your next .300 BLK build or to convert your 5.56 rifle. Upper Bavaria ; Munich ; Munich B&Bs / Inns ; Hotel Beer; . Sign up and get exclusive access to promotions, sales events, pre-order sales & more! Learn More. This makes it possible to convert your 5.56 AR-15 into a .300 BLK AR-15 with nothing more than a swap of the upper receiver. Working with them is more like shopping at your LGS than Cabelas, and I think supporting small business is something we can all get behind. shooting 5.56 in a 300blk will not explode - but your guess is as good as mine where the bullet goes . Plus you get all the bells and whistles of a DD upper, including their world-class quad rail handguard. Read on to see how to get your standard 5.56 AR-15 ready to use .300 BLK. Quick view Choose Options. The uppers all feature different-length handguards that accommodate the mounted flash suppressor. 10.5 300 Blackout AR-15 Compact Upper. Available Handguard Lengths on the 300 blackout upper include: 10" - 12" - 15". (Limited Time Offer), Get the latest updates on new products and upcoming sales, Browse by Barrel Length, Barrel Style & more, AR-15 Bolt Carrier Groups and Charging Handles, Flash Hiders, Suppressors, and Compensators, Gas Blocks, Gas Tubes, and Front Sight Bases, BCM Upper Groups with KMR (KeyMod) Handguards, BCM Upper Groups with (M-LOK) MCMR Handguards, BCM Upper Groups with QRF (Quad Rail Forend), Armorers Tools, Cleaning, Lubrication, etc, All Armorers Tools, Cleaning, Lubrication, etc, BCM Standard 9" 300 BLACKOUT Upper Receiver Group w/ MCMR-8 Handguard, BCM MK2 Standard 9" 300 BLACKOUT Upper Receiver Group w/ MCMR-8 Handguard, BCM Standard 7" 300 BLACKOUT Upper Receiver Group w/ MCMR-5 Handguard, BCM MK2 Standard 16" 300 BLACKOUT Upper Receiver Group w/ MCMR-15 Handguard, BCM Standard 16" 300 BLACKOUT Upper Receiver Group w/ MCMR-15 Handguard, BCM MK2 Standard 12.5" 300 BLACKOUT Upper Receiver Group w/ MCMR-10 Handguard, BCM MK2 Standard 9" 300 BLACKOUT Upper Receiver Group w/ KMR-A8 Handguard, BCM Standard 9" 300 BLACKOUT Upper Receiver Group w/ KMR-A8 Handguard, BCM Standard 12.5" 300 BLACKOUT Upper Receiver Group w/ MCMR-10 Handguard, BCM Standard 16" 300 BLACKOUT Upper Receiver Group w/ MCMR-13 Handguard, BCM MK2 Standard 9" 300 BLACKOUT Upper Receiver Group w/ QRF-8 Handguard, BCM Standard 9" 300 BLACKOUT Upper Receiver Group w/ QRF-8 Handguard, BCM MK2 Standard 12.5" 300 BLACKOUT Upper Receiver Group w/ KMR-A10 Handguard, BCM Standard 9" 300 BLACKOUT Upper Receiver Group w/ MCMR-7 Handguard, BCM Standard 16" 300 BLACKOUT Upper Receiver Group w/ KMR-A15 Handguard, BCM Standard 7" 300 BLACKOUT Upper Receiver Group w/ KMR-A5 Handguard, BCM MK2 Standard 16" 300 BLACKOUT Upper Receiver Group w/ KMR-A15 Handguard, BCM Standard 12.5" 300 BLACKOUT Upper Receiver Group w/ KMR-A10 Handguard, BCM Standard 9" 300 BLACKOUT Upper Receiver Group w/ KMR-A7 Handguard, BCM MK2 Standard 16" 300 BLACKOUT Upper Receiver Group w/ QRF-12 Handguard, BCM Standard 16" 300 BLACKOUT Upper Receiver Group w/ KMR-A13 Handguard, BCM MK2 Standard 16" 300 BLACKOUT Upper Receiver Group w/ KMR-A13 Handguard, BCM Standard 16" 300 BLACKOUT Upper Receiver Group w/ QRF-12 Handguard, BCM Standard 12.5" 300 BLACKOUT Upper Receiver Group w/ QRF-10 Handguard. Check them out! Please tell me the make and name of the two AR-15 300 blackouts shown in the picture with the description "Suppressed .300 Blackout" Blackout was designed to provide more energy and penetrate barriers better than the 9mm, while being compatible with a standard AR-15 magazine. I pick up boxes of 20 at Walmart for 15$ and some change. Rifle? CLICK HERE We'll cover the best uppers out there for all budgets and build typesfrom pistol to rifle to suppressed. Check out our full review of the 16 5.56 version. UPPERS, AR-15, 5.56. Every length has a problem its solving, but the 10.3 inch is the go-to and most versatile.. This one has a short barrel that leaves plenty of room beyond the handguard for your desired can, making it perfect for home defense or close quarters. The bullet does not fully seat in the chamber, it just seems like it does due to the exact lengths involved. BCM Standard 14.5" M4 (SOCOM) Upper Receiver Group W/QRF 7 Quad Rail $610.00 8 barrel option is perfect for a pistol build, Standard flash hider isnt pinned, so you can add a suppressor or muzzle brake, Doesnt come with a bolt carrier group or charging handle. 6" 300 aac blackout; 7.5" - 8" 300 aac blackout; 8.5" - 9" 300 aac blackout; 10.5" 300 aac blackout; 16" 300 aac blackout; 9mm. 410 at Aero Precision. Were reader-supported, which means we may earn a small part of the sale from links to any products or services on this site. Looking for a 300 blackout upper receiver for around $300. Get It. Sale! I had never heard of the company, but am always up for trying something new, especially when it comes from a smaller manufacturer. I have purchased a couple of .300 blackout upper receivers from MAS Defense. I list the best choices in terms of value, performance, design, and cost. Coyote Carbine Upper Half LAR-15M .300 AAC. - Free Float M . Free Bolt Carrier Group with Purchase of Upper Receiver Group. They shipped me a 10.5-inch .300 BLK upper, which arrived quickly, and I found the folks at Pro2A Tactical very easy to work with. Payment sent. Coupled with a LAW Tactical Folder, it fits nicely into my small trunk safe. The QPQ nitride finish with an additional NP3 coating makes this barrel nearly impervious to surface wear, rust, and corrosion. Notify me of follow-up comments by email. No votes yet. PSA makes a huge range of items for the AR-15 platform and, for that matter, the AR-10 also. That means that, no, you wont be punching out targets at a mile. 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. See. 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). Check. Out of stock. The 300 Blackout AAC Rifle Assembled Upper Receivers come in 16" Barrel Length. Check out our Best .300 BLK Scopes & Optics. Description. Deals Den Its a heavier, slower-moving round, but thanks to the .30 caliber bore, will burn its full potential in a 9-inch barrel. 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 While thats cool when it happens, whats even cooler is when rounds are designed specifically for the AR platform. 75090 Your Price: $450.49. Want to go a little different? I saw the 300BLK fire from the 5.56 chamber rife, What would happen if you fire a 5.56 from a 300BLK rife. I also double and triple-check things before loading a mag into the rifle. The .308 is a larger round, providing more energy and penetration than the .223/5.56 round. Daniel Defense produces some of the best high-speed platforms to more than capable operators like the U.S. Navy SEALs. We'll only use the information provided according to our privacy policy. For the best experience on our site, be sure to turn on Javascript in your browser. I chose the 10.3-inch Hanson barrel factory upper to be my trunk gun, where I valued reliability without needing a suppressor to add back pressure. Recoil Technologies AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group. Msg & data rates may apply. $509.00 $369.00. Youll need to bring your own BCG and charging handle but for those who know and rely on the Aero brand and want to keep it short, this is a quality upper. 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). Javascript is disabled on your browser. Check out our gas system guide for more on that front. Sort By: Ghost Firearms Elite 16" Upper .300 Blackout - Black $319.00 $249.00 Choose Options Ghost Vital 7.5" Upper .300 Blackout $299.00 $239.00 Choose Options 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. Besides the easy conversion between 5.56 and .300 BLK, the .300 BLK does a lot the 5.56 cant. The store will not work correctly in the case when cookies are disabled. The .300 BLK has easily been the most successful new caliber in the last 20 years. While not pistol-length, my DDM4A1 uses the same quad-rail, and it's worth every penny. Any ole 300blk pistol upper from PSA at that length will work just fine. Reviewed September 27, 2015 via mobile . When the folks at Pro2A Tactical reached out about reviewing their products, I was intrigued. DB15 300 Blackout Ejection Port Cover Assembly $ 9.99. And its held up great. LAR-15M .458 Uppers. Along with the 300 Blackout Upper, we also have a variety of Handguards and different finishes. Stock Classification Manufacturer .300 BLK Uppers; 8 Items . Another proven company for complete uppers. The 300 blackout round is highly reliable and easy to suppress. Open. Compatible with almost every 5.56/223 AR-15 part, .300 Blackout uppers are becoming a popular choice among AR-15 enthusiasts. Contact Us; Manufacturing and OEM; Employment ; Corporate Office; Address: 2320 Commerce St Thanks! gear. AR-15 300 Blackout 16" Combat Upper Assembly / 15" Mlok / Multiport AR-15 300 Blackout 16" Combat Upper Assembly / 15" Mlok / Multiport. 16" 556/223 Upper With 15" MLOK Handguard (0) $295.99 On sale: $270.63 Sale Out of Stock. Once you go under 8 inches or so, you can run into cycling issues since the .300 BLK is a low-pressure round. Sign up for texts to enjoy a 10% off coupon for use on a future order while also getting exclusive updates and more! Prices range, but each option is affordable and thoroughly modern. guns & In stock (Only 6 left!) What are your favorite .300 BLK upper receivers? MEDIA; Nav Menu 3. This upper from the folks at Daniel Defense is certainly no exception to their quality. I have to say that I am impressed with the quality of their products. No DDM4 300S?? LAR-15M Complete Upper Halves .300 AAC Blackout. It will still fire. English. You can use the same mags, same BCGs, etc. Law Tactical AR-15 Gen 3 Folding Stock Adapter. To convert your standard AR into a .300 Blackout rifle, it's as simple as swapping out the upper . I like the way these two set ups look. Get your .300 BLK barrel and build your AR pistol today. Any u guys can recommend or recommend staying away from? Products [55] Sort by: Submit. Much more ergonomic for target shooting and hunting - anything from sitting or prone positions. We already have an account registered for email address 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. http://www.pewpewtactical.com/go/aero/aero-precision-300-blk-upper/. Calibre : .300 BLK - Canon (cm) : 20.3 - Catgorie : B - Coloris : Vert - Coups : 10 - Longueur (cm) : 37.44 - Poids (g) : 1120 . These durable uppers are the perfect item to build your AR firearm around. We all have a budget to live and die by, and recognizing that, Id suggest any of the .300 BLK options from Radical firearms. Market monitoring: Aero precision Upper complet 8'' pour carabine Semi Auto M4 cal .300 Blackout M-Lok 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. Check. I haven't had any issues with the 416 stainless barrel. Is this doable without special gunsmithing? For this reason, we have declared the author for all reviews created in the old system as "Legacy Reviewer". ALWAYS ARMED Jester 10.5" 5.56 NATO JESTER FLASH CAN PISTOL KIT - BLACK. Knowing the industry, there must be some amazing options on the market I simply havent seen. 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. The .300 Blackout carries a .30-caliber bullet that offers greater mass than a .223 Remington's .22-caliber projectile. Satisfaction Guaranteed With that said, all of the options on this list are good, and we think you could make a great pistol or rifle out of any of them: we recommend thinking about the parts you already have and what you want to do with them before making a purchase. Also, with option for stainless steel or 4150 with Nitride finish barrel.