Black Rain Ordnance has announced the expansion of their Spec15 series with the BLACK RAIN ORDNANCE Spec15 5.56mm NATO Complete Upper Receiver featuring A2 fixed front sight, 4150 Chromoly Carbine length barrel and "LET IT RAIN" dust cover.

• Forged Aluminum Upper Receiver
• 16" 4150 Chromoly 5.56 NATO Barrel
• Carbine Length Gas System
• A2 Fixed Front Sight
• Mil-Spec Phosphated BCG
• "LET IT RAIN" Lazer Engraved Dust Cover