Home / Accessory-Magazines / FN MAGAZINE FN 503 9MM 6RD BLACK View cart “SIG SAUER MAG SP2022 357SIG/40S&W 10RD” 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 Sale! Ruger MAGAZINE SR40/SR40C 15RD $4895 $4610 SIG SAUER MAG SP2022 357SIG/40S&W 12RD $4999 Sale! Bergara MAGAZINE B14R 22LR 10RD AICS $4900 $4479 SIG SAUER MAG 320/250 SUBCMPCT 9MM 12RD $4999