AR-15 Bolt Carrier Group Mil-Spec BCG (Cerakote Blue)

Blue Cerakote AR15 BCG for Custom Builds

This Blue Cerakote AR-15 bolt carrier group is built for performance and style. Designed to mil-spec standards, this AR15 BCG features an 8620 steel bolt carrier and a 9310 MPI bolt for reliable function across a wide range of builds.

Mil-Spec Construction & Strength

Machined from 8620 steel, the carrier offers long-term durability, while the 9310 bolt is MPI tested for structural integrity. Includes grade 8 screws and a hydraulically staked chrome-lined gas key to ensure consistent gas system performance.

Cerakote Blue Finish

The Cerakote blue finish adds a durable protective coating while delivering a clean, bold look. Designed to resist wear and corrosion, it enhances both performance and aesthetics.

Reliable Under Heavy Use

Heat treated for durability, this AR-15 BCG is built to perform under demanding conditions. Whether upgrading or building from scratch, this blue AR15 BCG delivers reliability and custom appeal.

Key Features

• 8620 Steel Bolt Carrier
• Cerakote Blue Finish
• 9310 MPI Bolt
• Grade 8 Screws (Mil-Spec)
• Hydraulically Staked Gas Key
• Heat Treated
• USA Made
• 1 Year Warranty