Home / Accessory-Magazines / Kriss USA MAGEX2 EXTENSION KIT 10MM FDE View cart “Ruger MOON CLIPS GP100 10MM 3-PACK” has been added to your cart. Kriss USA MAGEX2 EXTENSION KIT 10MM FDE$3299 In stock Kriss USA MAGEX2 EXTENSION KIT 10MM FDE quantity Add to cart SKU: KVA-MX2K10FD00 Category: Accessory-Magazines Product ID: 103115 Description Description Fits G20/G40 Magazines+18 rd. Extension33 rd. Total Capacity Related products SIG SAUER MAG 320/250 SUBCMPCT 9MM 12RD $4999 Springfield Armory MAGAZINE 911 380ACP 7RD SS $2699 Sale! Warne GLOCK 19/23 MAG EXT +5/+4 GRY $5449 Original price was: $5449.$5201Current price is: $5201. Sale! Warne M&P 9/40 MAG EXTENSION FDE $5499 Original price was: $5499.$5237Current price is: $5237.