Home / Accessory-Magazines / Warne SIG P320 9MM MAG EXT +5 FDE View cart “SIG SAUER MAG SP2022 357SIG/40S&W 12RD” has been added to your cart. Sale! Warne SIG P320 9MM MAG EXT +5 FDE$5449 Original price was: $5449.$5201Current price is: $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 Sale! Warne M&P 9/40 MAG EXTENSION FDE $5499 Original price was: $5499.$5237Current price is: $5237. FN MAGAZINE FN 509C 9MM 10RD BLK $5700 SIG SAUER MAGAZINE 1911 COMPCT 45ACP 7RD $3499 Warne CZ 75 9MM MAG EXTENTION +5 GRY $4449