Home / Accessory-Magazines / FN MAG SLEEVE FN 509M 9MM 17RD View cart “Taurus MAG 1911 OFFICER 45ACP 6RD” has been added to your cart. FN MAG SLEEVE FN 509M 9MM 17RD$1599 Only 2 left in stock FN MAG SLEEVE FN 509M 9MM 17RD quantity Add to cart SKU: 20-100355 Category: Accessory-Magazines Product ID: 56934 Description Description Sleeve For 17 rd. Magazine Related products FN MAGAZINE FN 509M 9MM 10RD $5699 FN MAGAZINE FN 509 9MM 10RD FDE $5699 SIG SAUER MAGAZINE 1911 COMPCT 45ACP 7RD $3499 Springfield Armory MAGAZINE XD 40SW 12RD SERV/TAC $3099