The VP9 match optics ready kit quickly and easily converts a standard VP9 or VP9-B to a competition ready match optics ready model. No additional parts or tools are needed for assembly. Just swap out the whole slide assembly and go shoot. – VP9 Match Optics ready slide kit arrives complete & includes: – Slide assembly with rear serrations charging supports and lightening cuts. – O-ring enhanced barrel optimized and fit for accuracy – Complete small parts and fire control including back plate striker assembly and drop safety – Suppressor height sights. Black serrated rear and high contrast front sight. – The Suppressor Height sights are specific for lower 1/3 co-witness with a mounted RMR. Other sights may vary. – Complete recoil assembly – Extra O-rings – Cover plate for optics cut