Warranty Included Aero Ar15 5.56 Pro Series BCG Ntrd

The Aero Precision PRO 5.56 Bolt Carrier Group is built from the ground up to meet the demands of the most extreme conditions. Each component and manufacturing process of the PRO 5.56 Bolt Carrier Group was deliberately chosen to increase the reliable service life of the bolt carrier group and its components.

Features :

• M16 Style Cut
• Shot peened
• MPI tested
• Nitride Finish
• Critical surfaces precision ground for optimal gas efficiency and reliability

WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov.