Home / Accessory-Magazines / FN MAGAZINE FN 503 9MM 6RD FDE View cart “Ruger 77/17 MAGAZINE 17WSM BLK 6RD” has been added to your cart. FN MAGAZINE FN 503 9MM 6RD FDE$4999 Only 2 left in stock FN MAGAZINE FN 503 9MM 6RD FDE quantity Add to cart SKU: 20-100507 Category: Accessory-Magazines Product ID: 26000 Description Description FDE Baseplate Related products Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795 Sale! Warne GLOCK 19/23 MAG EXT +5/+4 GRY $5449 $5201 Springfield Armory MAGAZINE XD-S 40SW 6RD $3099 Sale! Ruger SECURITY9 COMPACT MAG 9MM 10RD $4295 $4191