Sig Sauer#157370
FFL
$419.99Spec

The San Tan Tactical STT-15L pillar lower/upper receiver set is built for AR-15 style multi-caliber builds and comes finished in an anodized Olive Drab Green. This receiver set provides the core foundation for assembling a custom configuration using compatible AR-15 pattern components.
Build your next AR-style project with the San Tan Tactical STT-15L receiver set and a clean Olive Drab Green anodized finish.







