San Tan Tactical STT-15L LT Receiver Set

The San Tan Tactical STT-15L LT Receiver Set is a precision-machined lower and upper set intended for AR-15 style builds. It is produced using American-made materials and manufacturing processes to provide a reliable foundation for semi-auto configurations. The set is finished in black and specified as multi-caliber compatible where applicable.

Key Specifications

• The manufacturer is San Tan Tactical.
• The model is STT-15.
• The product type is Lower/Upper Set.
• The subcategory is Lower Receivers.
• The action is Semi-Auto.
• The caliber/gauge is listed as Multi.
• The color is Black.

This receiver set provides a solid, precision-machined platform for builders seeking a reliable AR-15 foundation. Its American-made materials and straightforward design make it well suited to a range of applications where a durable, properly finished lower/upper set is required.