Home / Accessory-Magazines / Ruger SECURITY9 COMPACT MAG ADAPTER You cannot add "SIG SAUER MAG P226 357SIG/40S&W 10RD" to the cart because the product is out of stock. Ruger SECURITY9 COMPACT MAG ADAPTER$1095 Out of stock SKU: 90668 Category: Accessory-Magazines Product ID: 24592 Description Description Related products Sale! Warne M&P 9/40 MAG EXTENSION FDE $5499 $5237 Walther Arms MAGAZINE PPQ M2 45ACP 12RD $4900 Smith and Wesson MAGAZINE M&P40C 40S&W 10RD $4200 Walther Arms MAGAZINE PPK/S 22LR 10RD $3900