Description
The STS (Short Throw Safety) AR15 Stripped Lower Receiver is the perfect lower to start your build. Custom designed markings accept short-throw safety selectors while maintaining mil-spec dimensions and correct component interface. Selector markings will work with 45, 60 or 90 degree safety selectors.
STS lowers are marked and milled to accept short-throw safety selectors, but will work with standard selectors as well!
Includes:
- Stripped AR15 Lower Receiver, STS
Specifications:
- Made In America?: Yes
- Platform: AR15
- Material: Machined from 7075-T6 forged aluminum
- Select Your Finish: Anodized Black
- Markings: “Cal Multi”
- Compatibility: Works with standard AR15 components and magazines
- Other: Rear takedown pin detent hole is threaded for a 4-40 set screw
