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.
- Dual compatible with SIG MPX and SIG MCX
- Complete assembly, ready-to-install with an integral M1913 adjustable housing
- Adjustable nylon strap
