Home / Accessory-Magazines / FN MAG FN 509 9MM 24RD BLK KIT FN MAG FN 509 9MM 24RD BLK KIT$7400 In stock FN MAG FN 509 9MM 24RD BLK KIT quantity Add to cart SKU: 20-100423 Category: Accessory-Magazines Product ID: 45681 Description Description Black BaseplateIncludes 3 Spacers Related products Walther Arms MAGAZINE PPQ M2 45ACP 10RD $4900 Sale! Warne M&P 9/40 MAG EXTENSION BLK $4999 Original price was: $4999.$4869Current price is: $4869. Beretta MAGAZINE MODEL 96 40S&W 11RD $3500 Smith and Wesson MAGAZINE M&P45 10RD FDE BASE $4200