Sig Sauer, Folding and Telescoping Stock, Fits Sig MCX/MPX, 1913 Interface, Black Black finish Folding and telescoping stock for Sig Sauer, MCX/MPX *Sig Sauer factory replacement collapsible stock...
Sig Sauer - Magpul SK-K Stock, Side Folding, Fits MCX/MPX, 1913 Interface, Black This assembly includes everything you need to add or replace your MPX or MCX stock with a folding buffer tube and...
Sig Sauer MPX / MCX Pistol Grip Assembly Sig MPX / MCX Pistol Grip Assembly. Made to the highest Sig Sauer standards in material and workmanship. This factory original part is perfect to replace you...
Sig Sauer - MCX/MPX Minimalist Plus Locking Folding Stock SIG SAUER factory aluminum locking minimalist plus, folding stock installs easily on your MCX/MPX via the receiver's 1913/Picatinny interface.