Home / Semi-Auto Pistol / SIG SAUER MPX K PISTOL 9MM 4.5″ BLK 30 # View cart “Rock Island Armory M1911-A1 CS TACT 9MM FDE” has been added to your cart. Sale! SIG SAUER MPX K PISTOL 9MM 4.5″ BLK 30 #$2,29999 $2,18032 Out of stock SKU: PMPX-4B-9-NB Category: Semi-Auto Pistol Product ID: 45069 Description Description Timney Single Stage TriggerInterchangeable BarrelsAluminum MLok Handguard Related products Sale! Springfield Armory XD SUB-COMPACT 9MM BT 10+1 $54000 $51543 Sale! Heckler and Koch (HK USA) P30L V3 9MM DA/SA 10+1 $86900 $76971 Sale! Browning BUCKMARK STANDARD URX SS 22LR $62999 $57689 Sale! Rock Island Armory ROCK ULT CCO 9MM/22TCM9R 4.2″ $83900 $71644