Home / Semi-Auto Pistol / SIG SAUER MCX RATTLER 5.56 BLK 5.5″# View cart “Heckler and Koch (HK USA) P30 V3 9MM DA/SA 10+1” has been added to your cart. 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! Rock Island Armory M1911-A2 22TCM STD FS 17+1 5″ $74900 $51447 Sale! POF USA PSG .22LR PISTOL 8″ BLK MLOK $67200 $49373 Sale! Shadow Systems MR920L ELT 9MM BK/BK OR TB 10 $1,19900 $99410 Sale! Springfield Armory DEFENDER XD SC 9MM 3″ BLK 10+1 $44000 $42143