Home / Accessory-Kits / SIG SAUER CAL-X KIT P320-M17 9MM 21RD View cart “Del-Ton LOWER PARTS KIT” has been added to your cart. Sale! SIG SAUER CAL-X KIT P320-M17 9MM 21RD$54999 Original price was: $54999.$49856Current price is: $49856. Out of stock SKU: 8900267 Category: Accessory-Kits Product ID: 57432 Description Description Related products Del-Ton BOLT COMPONENT KIT $2295 Del-Ton LOWER PARTS KIT $5500 Wilson Combat SPRING KIT S&W K/L/N FRAMES $1395 Del-Ton DELTA RING ASSEMBLY $1295