Varmint Synthetic SF II — second generation VS with stainless fluted barrel and H-S Precision composite stock. The SF II designation indicated stainless/fluted barrel over the earlier blued VS. Type: Rifle Action: Bolt-Action Caliber: .223 Rem Capacity: 5 Year introduced: 2002, United States Weight: 9 oz Overall length: 45.9" Status: Discontinued Intended use: Varminting, Target Shooting