Home / Accessory-Magazines / Kriss USA MAGEX2 EXTENSION KIT 9MM FDE 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 Sale! Warne GLOCK 17/22 MAG EXT +5/+4 FDE $5449 Original price was: $5449.$5201Current price is: $5201. FN MAGAZINE FN 509M 9MM 10RD $5699 SIG SAUER MAGAZINE 1911 COMPCT 45ACP 7RD $3499