Home / Accessory-Magazines / Magnum Research MAGAZINE BE III 40SW 10RD View cart “Warne M&P 9/40 MAG EXTENSION BLK” has been added to your cart. Magnum Research MAGAZINE BE III 40SW 10RD$5600 Only 2 left in stock Magnum Research MAGAZINE BE III 40SW 10RD quantity Add to cart SKU: MAG4010 Category: Accessory-Magazines Product ID: 26771 Description Description Fits Full Size & Semi-Compact Related products Walther Arms MAGAZINE PPQ M2 45ACP 12RD $4900 SIG SAUER MAGAZINE 1911 COMPCT 45ACP 7RD $3499 FN MAGAZINE FN 509C 9MM 10RD BLK $5700 Warne CZ 75 9MM MAG EXTENTION +5 GRY $4449