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Aero Precision

Aero Precision Short Throw Safety APAR501201C

Product Code : 815421022216


Mfg Item #: APAR501201C


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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. Rear takedown pin detent hole is threaded for a 4-40 set screw. Works with standard AR15 components and magazines. Made in the USA.

FinishMagpul FDE Cerakote
Gun TypeAR-15
Material7075 T6 Aluminum

Determined at checkout.