Home / Accessory-Magazines / GLOCK MAGAZINE G42 6RD W/EXT PKG You cannot add "ProMag PROMAG SIG P226 9MM 50RD DRUM" to the cart because the product is out of stock. GLOCK MAGAZINE G42 6RD W/EXT PKG$3500 In stock GLOCK MAGAZINE G42 6RD W/EXT PKG quantity Add to cart SKU: MF08833 Category: Accessory-Magazines Product ID: 52082 Description Description Packaged MagazineMagazine with Extension Related products Warne CZ 75 9MM MAG EXTENTION +5 GRY $4449 SIG SAUER MAG SP2022 357SIG/40S&W 12RD $4999 Taurus MAG 1911 OFFICER 45ACP 6RD $3499 Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795