Product Description
The SB Tactical MPX-01-SB is a three-position adjustable pistol stabilizing brace engineered for receiver cuts on SIG SAUER SIG MPX and SIG MCX platforms.
It ships as a complete, ready-to-install assembly with an integral M1913 adjustable housing. MCX compatibility requires a genuine SIG MCX lower receiver; the SIG MCX Stock Adapter Kit is not compatible. Excludes SIG MPX Copperhead.
- Three-position adjustment for configurable length.
- Compatible with SIG MPX and SIG MCX platforms, except MPX Copperhead.
- Complete assembly includes integral M1913 adjustable housing.
Select the MPX-01-SB for platform-specific fit and a precise, installation-ready brace assembly for compatible receiver configurations.