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Aero AR15 STS Stripped Lower, (Short Throw Safety)

Aero AR15 STS Stripped Lower, (Short Throw Safety)

By: Aero

CA$119.95 - CA$139.95
AR15 Stripped Lower Receiver, STS

Product 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!