Ruger Scout Rifle, Bolt-Action Rifle, 308 Win, 18.7 Barrel, Matte Stainless Finish, Stainless Steel, Black Laminate Stock, Adjustable Rear & Protected Blade Sight, 10Rd, Left-Handed 06821 The Ruger Scout rifle features a forward-mounted Picatinny rail that allows for the mounting of an intermediate eye relief scope (not included), for both eyes open sighting and super-fast target acquisition. The non-rotating, Mauser-type controlled round feed extractor is the most positive case extraction system ever invented, and features a fixed blade-type ejector that positively ejects the empty cases as the bolt is moved fully rearward.