Surgeon Long Action Bottom Metal kit with .300 Win Mag Magazine $350 shipped. This includes the bottom metal, AI 300 Win Mag magazine, pillars, screws and instructions. I purchased it for a build and SAUM brass will not cycle without some alterations to mag. Bottom metal and magazine are new, never installed. Have removed magazine from package and loaded dummy rounds into the mag, but mag has never been inserted into a rifle. Please PM or email with questions or if pics are needed.