Aero Precision AR15 PRO Series Bolt Carrier Group 5.56 NATO

Aero Precision AR15 PRO Series Bolt Carrier Group Features 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. Aero Precision AR15 PRO Series Bolt Carrier Group Specifications Manufacturer: Aero Precision Color: Black Nitride Finish: Nitride Fabric/Material: 8620 Steel, 9310 Steel Cartridge: 5.56mm Gun Make: AR Platform Gun Model: AR-15 Weight: 11.4 oz Bolt Material: 9310 Steel Carrier Material: 8620 Steel More Information Caliber 5.56 Condition New in Box Finish Per Color Black Manufacturer Aero Precision Manufacturer Part Number APRH101767C Model PRO Series BCG Type Rifle Parts UPC 815421029949