A great package for those with the "electronic itch". Built with all the same components as the J2 and S5 semi. And like everything else from CCM, warrantied for life and proudly made in the USA. The S5 comes in Polished Black, with polished pneumatics. Each of the components are hand tested and inspected to ensure the highest performance and reliability. Now shipping with the CCM 12" One Piece Aluminum Barrel.