MPX-9-T-KM-SBR View cart “Sig MPX 9MM SBR 8IN PDW Semi Collapsible AL KM HG (1) 30Rd MAG Handstop” has been added to your cart. Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKSig MPX 9MM SBR 8IN PDW Semi Collapsible AL KM HG (1) 30Rd MAG Handstop $1,899.99 Original price was: $1,899.99.$1,709.99Current price is: $1,709.99. Add to cart