Home / Accessory-Kits / SIG SAUER CAL-X KIT P320F 9MM 17RD # View cart “Barrett Firearms MRAD CONVERSION KIT 308WIN 24″” has been added to your cart. Sale! SIG SAUER CAL-X KIT P320F 9MM 17RD #$42999 $39191 Out of stock SKU: CALX-320F-9-BSS Category: Accessory-Kits Product ID: 25571 Description Description Fits 320 Full Size ModelsSlide/Barrel/Spring 9MM Mag Related products Del-Ton LOWER PARTS KIT $5500 Sale! SIG SAUER CAL-X KIT CROSS 6.5CR 18″ $59999 $54255 Del-Ton DELTA RING ASSEMBLY $1295 Del-Ton UPPER RECEIVER PARTS KIT $1695