Home / Accessory-Magazines / GLOCK MAGAZINE G42 6RD W/EXT PKG View cart “FN MAGAZINE FN 503 9MM 6RD FDE” has been added to your cart. GLOCK MAGAZINE G42 6RD W/EXT PKG$3500 Out of stock SKU: MF08833 Category: Accessory-Magazines Product ID: 52082 Description Description Packaged MagazineMagazine with Extension Related products Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795 Smith and Wesson MAGAZINE M&P40C 40S&W 10RD $4200 Walther Arms MAGAZINE PPQ M1 9MM 15RD $4900 Sale! Ruger SECURITY9 COMPACT MAG 9MM 10RD $4295 Original price was: $4295.$4191Current price is: $4191.