Home / Accessory-Magazines / SIG SAUER MAGAZINE P365 9MM 10RD W/EXT View cart “Warne M&P 9/40 MAG EXTENSION FDE” has been added to your cart. SIG SAUER MAGAZINE P365 9MM 10RD W/EXT$4999 In stock SIG SAUER MAGAZINE P365 9MM 10RD W/EXT quantity Add to cart SKU: MAG-365-9-10X Category: Accessory-Magazines Product ID: 45246 Description Description Fits Sig Sauer P365Finger Extention Floorplate Related products SIG SAUER MAG SP2022 357SIG/40S&W 10RD $4999 Walther Arms MAGAZINE PPQ M2 45ACP 10RD $4900 Taurus MAG 1911 OFFICER 45ACP 6RD $3499 FN MAGAZINE FN 509M 9MM 10RD $5699