MODEL/DESC: SIG MCX/MPX FOLDING STK M4 STYLE
Sig Sauer factory replacement collapsible stock assembly installs easily on your MCX, MPX or other platforms with a receiver mounted 1913 rail interface. This stock assembly gives you the ability to install standard AR-15/M4 type buttstocks on your MCX/MPX via the mil-spec diameter extension tube. Includes a Sig adjustable buttsotck.
| UPC | |
| MFG | Sig Sauer |
| MODEL | SIG MCX/MPX FOLDING STK M4 STYLE |
| TITLE | SIG MCX/MPX FOLDING STK M4 STYLE |