Home / Accessory-Magazines / Kriss USA MAGEX2 EXTENSION KIT 9MM FDE You cannot add "Ruger MAGAZINE AMER COMPACT 9MM 10RD" to the cart because the product is out of stock. Kriss USA MAGEX2 EXTENSION KIT 9MM FDE$3299 Out of stock SKU: KVA-MX2K90FD00 Category: Accessory-Magazines Product ID: 103121 Description Description Fits G17 Magazines+23 rd. Extension40 rd. Total Capacity Related products Walther Arms MAGAZINE PPQ M1 9MM 15RD $4900 Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795 Sale! Warne M&P 9/40 MAG EXTENSION FDE $5499 Original price was: $5499.$5237Current price is: $5237. SIG SAUER MAG 320/250 FULL 9MM 10RD $4999