The Noveske 6mm Arc Dlc Enhanced Bolt Carrier Group is engineered for shooters who demand dependable performance from their AR-15 platform. Built to USGI specifications, the full-auto carrier uses aircraft-grade 8620 steel with a chrome-lined bore and a Mil-spec gas key that is heat-treated and properly staked. The bolt itself is made from high-quality SAE 9310 steel and finished in a Diamond Like Carbon coating that delivers exceptional surface hardness and smooth lubrication while maintaining a flexible core.

This bolt carrier group is purpose-built for the 6mm Arc cartridge and is also compatible with 22 Arc, making it a strong choice for precision-oriented range work, hunting, and general training. Enhanced lug geometry, an enlarged cam pin hole web, and tightly controlled ejector dimensions are all designed to reduce wear, minimize case head extrusion, and improve the locking and unlocking cycle. Each unit is hand assembled and verified to meet Noveske specifications, reflecting the brand’s reputation for careful craftsmanship and reliable innovation.

Key Features:

• Manufacturer: Noveske
• Model: 6mm Arc Dlc Enhanced Bolt Carrier Group
• Caliber: 6mm Arc / 22 Arc Compatible
• Type: Bolt Carrier Group
• Material: Carrier 8620 Steel, Bolt SAE 9310 Steel
• Finish Color: Dlc (Diamond Like Carbon)
• Gas Key: Chrome Lined, Heat Treated, Grade 8 Fasteners, Properly Staked
• Compatibility: Fits Ar-15, Mil-Spec Sub-Components
• Unique Features: Improved Lug Geometry, Enlarged Cam Pin Hole Web, Controlled Ejector Dimensions