Home / Accessory-Magazines / Warne SIG P320 9MM MAG EXT +5 FDE View cart “Springfield Armory MAGAZINE XD 40SW 12RD SERV/TAC” 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 Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795 Walther Arms MAGAZINE PPQ M2 45ACP 10RD $4900 Springfield Armory MAGAZINE XD-S 40SW 6RD $3099 Sale! Warne M&P 9/40 MAG EXTENSION FDE $5499 Original price was: $5499.$5237Current price is: $5237.