Home / Accessory-Magazines / FN MAGAZINE FN 503 9MM 6RD BLACK View cart “Springfield Armory MAGAZINE XDE 9MM 8RD FLUSH FIT” has been added to your cart. FN MAGAZINE FN 503 9MM 6RD BLACK$4999 In stock FN MAGAZINE FN 503 9MM 6RD BLACK quantity Add to cart SKU: 20-100262 Category: Accessory-Magazines Product ID: 30108 Description Description Black Baseplate Related products Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795 Sale! Ruger SECURITY9 COMPACT MAG 9MM 10RD $4295 $4191 Taurus MAG 1911 OFFICER 45ACP 6RD $3499 SIG SAUER MAGAZINE 1911 COMPCT 45ACP 7RD $3499