For sale is a used but in excellent shape sliding pistol brace from my Sig MPx. Description from manufacturer:
The MPX PSB™ is an innovative, 3-position adjustable Pistol Stabilizing Brace® dimensioned to fit the receiver cuts of the SIG SAUER SIG MPX and SIG MCX. Ships as a complete assembly, ready-to-install, including an M1913 receiver saddle.
Price: $150 via PayPal, includes Priority shipping via USPS CONUS only.
The MPX PSB™ is an innovative, 3-position adjustable Pistol Stabilizing Brace® dimensioned to fit the receiver cuts of the SIG SAUER SIG MPX and SIG MCX. Ships as a complete assembly, ready-to-install, including an M1913 receiver saddle.
Price: $150 via PayPal, includes Priority shipping via USPS CONUS only.