The Radical Firearms 16in 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 12in FCR free float 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 Complete Upper Assembly 16 inch 300 AAC HBAR Contour, A2 Flash Hider, w/BCG and CH: Manufacturer: Radical Firearms Cartridge: .300 AAC Blackout Barrel Length: 16 in Barrel Twist Rate: 1-8 Muzzle Device: A2 Flash Hider Finish: Anodized Color: Black Gun Rail: M-LOK Included Accessories: Standard Magazine Included: No Package Contents: Radical Firearms Complete Upper Assembly 16 inch 300 AAC HBAR Contour, A2 Flash Hider, w/BCG and CH
4 reviews for Radical Firearms Complete Upper Assembly 16 inch 300 AAC HBAR Contour, A2 Flash Hider, w/BCG and CH
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Bob –
The complete upper cam packed very well and completely protected. It was in very good condition and allowed for quick cleaning of the barrel and BCG I attempted to mount on a Rock River Lower and it was to tight to fit. I will move to a different lower to complete the install.
Homer Carter –
Can someone give me a suggestions on what type of “Hand-guard” can I attach to this HBAR Contour? I need something to support this unit and to help dissipate the heat. Also, I would like to know what can of furniture was used to outfit your unit.
Ronald –
I ordered this setup after spending over a month reviewing different brands and setups ( I've been wanting to upgrade to 300 BLK for awhile ). Very good reviews on this setup and there was no way to beat this price . I ordered on Monday afternoon and received it Friday morning ( So four days total ) . I'm very happy with this Radical Firearms 300BLK ! Great finish , great handguard rail setup . Nitride treated BCG with shrouded firing pin , MPi stamped bolt ( always something you want to see ! ) charging handle works perfect . Was going to test it out today but mother nature decided not to cooperate so it'll have to wait until next week . Thank-you Opticsplanet for a fine upper assembly and your quick service .
Homer Carter –
I wanted to by a AR- in 300 AAC but did not want to an additional AR. The Complete Upper Assembly in 300 AAC Blackout from Radical Firearms was the perfect option for me. The Barrel is “HBAR Contour with a A2 Flash Hider, w/BCG and Ch. The Barrel has a 1:8 Twist.