Out of stock
San Tan Tactical Multi-Caliber Billet Lower Receiver, Type III Hard Anodized Matte Black - STT15
Out of stock

San Tan Tactical Multi-Caliber Billet Lower Receiver, Type III Hard Anodized Matte Black - STT15

SKU 794835
Model Number STT15
Brand Redfield
UPC 680599034077
Customers must read Compliance Information before purchasing.

Product Details


  • Type: Multi-Caliber
  • Material: 7075 T6 Aluminum
  • Finish: Type III Hard Anodized
  • Color: Matte Black
  • For Use With: AR-15 Rifle


This is the most advanced yet simple AR lower receiver ever made. We designed this lower receiver out of necessity and a desire to have a true ambidextrous AR-15/M4 platform. Allowing it to accommodate any and all shooters without the need to add countless costly add-ons. Whether you are a right or left handed shooter, or forced to shoot with your off hand, the STT-15 has you covered! STT-15 is designed specifically for situations in which there's no room for error and you must use your rifle to take that shot. We machine the STT-15 directly from a billet of 7075-T651 aerospace grade American aluminum on our brand new Haas CNC machinery. This allows us to hold ultra-tight tolerances and make sure that the final product is exactly as designed. The finished receiver is then finished in Mil-Spec, MIL-A-8625 Type III hard anodizing. Even though this is a tool to some it is a show stopper to others! The final finish is every bit as important as the features and materials the lower consist of. The STT-15 is everything you have come to expect from a San Tan Tactical, and then some. The STT-15 is your final answer in the AR/M4 firearms platform.


Q & A


If you live in California, please read this notice before ordering.
Must be 21 or older to purchase.

Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.