Home / Accessory-Magazines / FN MAGAZINE FN 503 9MM 8RD BLK View cart “Smith and Wesson MAGAZINE M&P40C 40S&W 10RD” has been added to your cart. FN MAGAZINE FN 503 9MM 8RD BLK$4999 Out of stock SKU: 20-100261 Category: Accessory-Magazines Product ID: 30213 Description Description Extended Black Baseplate Related products Springfield Armory MAGAZINE XD-S 40SW 6RD $3099 Smith and Wesson MAGAZINE M&P40C 40S&W 10RD $4200 SIG SAUER MAG SP2022 357SIG/40S&W 12RD $4999 SIG SAUER MAGAZINE 1911 COMPCT 45ACP 7RD $3499