Home / Accessory-Magazines / Warne SIG P320 9MM MAG EXT +5 FDE View cart “Smith and Wesson MAGAZINE M&P40C 40S&W 10RD” has been added to your cart. Sale! Warne SIG P320 9MM MAG EXT +5 FDE$5449 $5201 In stock Warne SIG P320 9MM MAG EXT +5 FDE quantity Add to cart SKU: MESIG-5/4DE Category: Accessory-Magazines Product ID: 26024 Description Description +5 9MM Magazine Extension6061 T6 Aluminum BilletType 2 Anodized Finish Related products SIG SAUER MAG 320/250 FULL 9MM 10RD $4999 Sale! Ruger MAGAZINE AMER COMPACT 9MM 10RD $4295 $4191 Smith and Wesson MAGAZINE M&P40C 40S&W 10RD $4200 Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795