San Tan Tactical Enhanced Bolt Carrier Group 6mm ARC Black Nitride

The San Tan Tactical Enhanced Bolt Carrier Group is a replacement bolt carrier group for AR-15 rifles chambered in 6mm ARC. It is designed to be installed in the upper receiver as a direct replacement for the factory component when maintaining or upgrading a compatible rifle.

This group has a black nitride finish. The manufacturer part number is STT-Enhanced BCG-6ARC. Specifications listed for this product are the platform (AR-15), caliber (6mm ARC), color (black), and finish (nitride).

Confirm that your upper receiver and barrel are chambered for 6mm ARC before installing this bolt carrier group, since fit is specific to that caliber and platform.

• Platform: AR-15
• Caliber: 6mm ARC
• Finish: Nitride
• Color: Black
• Manufacturer: San Tan Tactical
• Manufacturer Part #: STT-Enhanced BCG-6ARC