Atheris Rifle 6.5 Grendel Barrel & Bolt

Atheris Rifle 6.5 Grendel Barrel

• Guaranteed Sub MOA (1" at 100yds)
• 416R Stainless Steel
• 1:8 Twist
• 5R Rifling 
• 5/8x24 Threads
• Headspaced Bolt Included 
• .750 Gas Block Diameter
• 12" is Carbine gas length
• 16", 18" are Mid gas length
• 20", 22" are Rifle gas Length