Home / Semi-Auto Pistol / SIG SAUER MCX RATTLER 5.56 BLK 5.5″# You cannot add "Mossberg MC-2SC 9MM BK 3.4" 10+1 FS MS" to the cart because the product is out of stock. Sale! SIG SAUER MCX RATTLER 5.56 BLK 5.5″#$2,74999 $2,61622 Out of stock SKU: PMCX-5B-TAP-NB Category: Semi-Auto Pistol Product ID: 47584 Description Description M-Lok Handguard3 Prong Flash Hider Related products Sale! B&T APC223 223REM 8.7″ 30+1 $3,59000 $3,58277 Sale! Heckler and Koch (HK USA) P30 V3 9MM DA/SA 10+1 $86900 $76971 Sale! Browning BUCKMARK STD URX 22LR BL 5.5″ $57999 $52869 Sale! Heckler and Koch (HK USA) P30L V3 9MM DA/SA 17+1 $86900 $76971