Radical Firearms AR15 10.5" 300 Blackout Complete Upper Assembly
Radical Firearms is a US based manufacture of AR15 rifles and AR15 pistols . Offering a wide variety of configurations and calibers at an excellent price point. The Radical Firearms product line is backed up by their Lifetime warranty program.
This can ship directly to you No FFL transfer Needed.
Radical Firearms AR15 300 Blackout Complete Upper Assembly
The Radical Firearms 10.5" M4 Upper Receiver is a flat top, law-enforcement grade, drop in receiver, ready to be mounted to any Mil-Spec AR-15 lower receiver! This fully mil-spec compliant receiver provides a high-quality upper for any level budget or shooter. Comes complete and assembled with Upper Receiver, Charging Handle, Bolt Carrier Group, Forward Assist, Ejection Port Door, Barrel Nut. 10.5" HBAR Barrel and A2 Flash Hider.
- 10.5" HBAR Melonite Barrel
- 4150V Chrome Moly
- 1 in 8" twist rate
- 5/8X24 thread pitch
- BCG ran through HPT/MPI test (looks for metal imperfections and pressure endurance)
- Radicals bolt carrier group is Melonite treated and so are the barrels and gas blocks .
- AAC 300 BLACK OUT
- M4 Feed ramps
- Low Profile Micro Gas Block
- DGI Stainless Pistol-length gas tube
- Direct Gas Impingement
- Mil-Spec A2 Flash Hider
- 10" Radical Firearms Billet FQR (First-Gen Quad Rail) Quad Rail
- Quad Picatinny Rails for Mounting Lights, Lasers, Bipods & Sights
- Forged Upper Receiver with Forward Assist, Shell Deflector
- Made in Houston, Texas U.S.A.!
- Lifetime Radical Firearms Factory warranty.
Listing updated 2/29/16
It is your responsibility to be familiar with your current local gun laws BEFORE placing your order. Please feel free to email us with questions you may have.