Home / Accessory-Magazines / Warne SIG P320 9MM MAG EXT +5 FDE View cart “Beretta MAGAZINE PX4 SUBCMPCT 9MM 13RD” 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 GLOCK 19/23 MAG EXT +5/+4 GRY $5449 Original price was: $5449.$5201Current price is: $5201. Savage Arms MAG MOD 93 17HMR/22MAG 5SH BL $1900 Walther Arms MAGAZINE PPQ M2 45ACP 10RD $4900 Smith and Wesson MAGAZINE M&P45 10RD FDE BASE $4200