The Radical Firearms HBAR profile 7.62×39 is a MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that build and hit the range. Simply add your BCG,Charging Handle and you are ready to go. Built with our rail system for increased accuracy and keeping your hands cool. No matter what your style of shooting is, Radical Firearms has you covered. Specifications for Radical Firearms AR-15 RF Upper Assembly 16in 7.62×39 w/ A2 Flash Hider: Manufacturer: Radical Firearms Cartridge: 7.62x39mm Barrel Length: 16 in Barrel Profile: HBAR Contour Gas System Length: Carbine Length Barrel Twist Rate: 1-10 Threads per Inch: 5/8×24 Handguard Type: Free-Float Muzzle Device: A2 Flash Hider Finish: Melonite Color: Black Gun Model: AR-15 Condition: New Gas Block Journal Size-Diameter: .750 in Gun Rail: M-LOK Gun Type: Rifle Gun Make: AR Platform Included Accessories: Standard Barrel Material: 4150 Chrome Moly Vanadium Magazine Included: No Package Contents: Radical Firearms AR-15 RF Upper Assembly 16in 7.62×39 w/ A2 Flash Hider
6 reviews for Radical Firearms AR-15 RF Upper Assembly 16in 7.62×39 w/ A2 Flash Hider
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Gabby –
Was packed well, and shipping was fast. I know you read the bad rap about Radical Firearms, but I have bought many uppers, and I would have to say this is one of the best looking uppers I have ever bought. I got the FCR one with 15"rail. The finish with the nitrite treated Heavy barrel is great. Looks and feels very sturdy & solid. All the nuts & screws were tighten properly. Love the rail on this upper. For $220 total with tax included is a super great deal for this upper. I have not fired this upper yet, but the reviews I have read were good. With a good BCG, charging handle, and a Dura Mag 10 round magazine, this thing should rock & roll. So far I am very pleased with this purchase. Great Job Optics Planet for offering this affordable upper. It had everything I wanted & more.
Israel Abrego –
I can’t believe I picked this pretty thing for this price, so worth it. Quality is superb! Shoots like a boss! Only thing I will be modifying on this upper is the muzzle brake, A2 flash hider too outdated, but besides that, it’s a champ in my books
bubba –
I was really surprised when I opened the box to this upper, I was hesitate to order a 200 dollar upper but it’s way more than I was expecting, the feed ramps look good on the barrel, the upper receiver looks as good as anyone else’s and the handguard os nothing fancy but looks and feels good, I slapped a prime weapons bcg and a mil spec charging handle, works like a champ, ran 30 rounds through it and did the barrel cleaning for new barrel break in no problems
Jared Kincaid –
Threw a basic charging handle and upgraded BCG and she works great. Put a mag through her and no faults. Great bang for the buck for sure. Slap some optics on it and you're good to go. Personally expected it to be way louder but that's not necessarily a bad thing. Would definitely recommend. Radical Firearms did a great job with this complete upper
Lester –
Great upper . I used it to build an AR 15 in 7.62×39 in an M&P 15 lower. I just tried it at the range and worked flawless. I'm using a Radical Firearms bolt carrier with an enhanced 7.62×39 Bexar Arms firing pin which I got to replace the original firing pin. I used a 20 rounds ASC magazine and 124gr cheap ammo.very happy with the results.
J.Nason –
This Radical Firearms Upper has performed well for me after break in and realizing I needed certain items to run a 7.62x39mm Chamberin in th AR15. The handguard is not the best and has some movement if hit hard enough. But for my uses it works just fine as it's equipped with a Vortex Crossfire 2 1-4x LPVO Scope. You will want C Products Magazines, an Enhanced 7.62×39 Firing Pin, and an Extra Power Hammer Spring. With Good Brass she runs 100%, lol maybe 90% in binary mode. Steel is still pretty reliable in it, but may get 1 or maybe 2 mess ups every few hundred rounds.