The Aero Precision Short Throw Safety lower receiver provides a durable and lightweight foundation for a new AR-style rifle or pistol build. It is constructed with sturdy 7075-T6 aluminum. Get this lower today for the best price online from GrabAGun!
<p>Short Throw Safety Lower Receiver Features The STS (Short Throw Safety) AR-15 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 take-down pin detent hole is threaded for a 4-40 set screw. Works with standard AR-15 components and magazines. Made in the USA. Short Throw Safety Lower Receiver Specifications Caliber: Multi-Caliber Model: Short Throw Safety Series: Stripped Lower Receiver Finish: Magpul Flat Dark Earth Cerakote Material: 7075-T6 Aluminum Gun Model: AR-15 Gun Type: AR Platform Weight: 8.35 oz</p>
