BudsGunShop.com - Lower Rail???

yes it does it has a Full Length Picatinny Top Rail with Quad Railed Forend

yes it does it has a Full Length Picatinny Top Rail with Quad Railed Forend see ******Specifications and Features:
Radical Firearms FR16-300HBAR-15FHR
AR15 Semi Automatic Rifle
.300 AAC Blackout
20 Rounds
16" 4150V CMV Barrel
Threaded 5/8x24 TPI with A2 Flash Hider
1:8" Twist with Black Melonite Finish
Direct Impingement Stainless Steel Pistol Length Gas System
Low Profile Micro Gas Block
Forged Aluminum Flat Top Upper Receiver
Forward Assi st, Shell Deflector and Dust Cover
MIL-Std 1913 Picatinny Top Rail
Forged Radical Firearms Aluminum Lower Receiver
M16 Mil-Spec HPT/MPI Bolt Carrier Group
Mil-Spec Lower Parts Kit
15" Radical Firearms Free Float FHR Keymod Handguard
*********Full Length Picatinny Top Rail with Quad Railed Forend
M4 Collapsible Stock
Overmolded Pistol Grip
Black Finish

Kyle, yes it does. It has Quad Rails on the end of the hand guard for accessories. google.com/search?q=Radical+FR16-300HBAR-15FHR+AR+RIFLE&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi32KzJiMbfAhWMdd8KHSpIB1gQ_AUIDygC&biw=1280&bih=618#imgrc=u_psRm9_QkH7gM: