San Tan Tactical STT-15L Lite .223 Remington Matte Black AR-15 Lower Receiver

The San Tan Tactical STT-15L Lite is an AR-15 lower receiver built from 7075-T651 billet aluminum with a matte black anodized finish. Designed for shooters who prioritize weight savings, the STT-15L matches the look and layout of the standard STT-15 while providing a lighter build for activities like 3-gun and hunting where every ounce matters.

Key features

• 7075-T651 billet aluminum construction for strength and reduced weight
• AR-15 compatible lower receiver platform
• Matte black anodized finish for corrosion resistance and a non-reflective appearance
• Manual selector safety and integrated trigger safety for AR-pattern operation
• Billet styling with the same overall aesthetics as the STT-15 line

Pair this STT-15L Lite lower with your preferred AR-15 upper to complete a semi-automatic rifle build with a lighter receiver foundation.