San Tan Tactical STT-15 6mm ARC 18″ Black

The San Tan Tactical STT-15 is an AR-style semi-automatic rifle chambered in 6mm ARC and built around an 18″ carbon fiber barrel. It pairs a lightweight barrel with modern controls including a Magpul CTR stock and Magpul MOE Plus grip. Equipped with front/rear flip sights and a 15-round capacity, the STT-15 is intended for precision-oriented range work and field applications.

Key Specifications

• The action is Semi-Auto.
• Chambered in 6mm ARC.
• The barrel length is 18″.
• Barrel type is Carbon Fiber Barrel.
• The stock is a Magpul CTR.
• Grip material is Magpul MOE Plus.
• Sights are Front/Rear Flip Sights.
• Capacity is 15.
• Finish is Anodized.
• Model is STT-15 6ARC.

Built for shooters who value precise performance and modern ergonomics, the STT-15 delivers a balanced package for disciplined range sessions and practical field use. Its combination of a carbon fiber barrel and established AR controls offers a focused tool for those prioritizing accuracy and efficient handling.