Rival Arms RA42P001A Slide Completion Kit Sig P320 Black PVD Stainless SteelA great slide is the foundation of your build, that's why Rival Arms' Slide Completion Kit uses high quality components designed to provide accuracy and consistency. The slide completion kit includes every part needed to assemble the internal workings of your slide all designed to work together. It features a PVD coating on select parts, CNC machined from solid stainless steel billet on select parts, and no gunsmith required. The kit includes: striker