Diamondback Medium Profile Barrel, 300 AAC Blackout, 10.5", 1:8 Twist, 5/8"x24 Thread Pitch, Pistol Length Gas System, Nitride Finish, Black 300P105M50B8

Diamondback Firearms began in 1989 with a desire to create products without compromise. Since then Diamondback has developed some of the most efficient AR15 and concealed carry pistol platforms available. This 10.5" medium profile 300 AAC blackout is manufactured proudly in the USA.

• 10.5
• Med Profile
• Melonite Finish