The Grey Ghost Precision Slide Completion Kit includes nearly all of the internal small parts needed to complete your slide assembly. This kit is compatible with 9mm GGP320 Full-size and Compact slides as well as SIG OEM 320 Full-Size, Compact and Carry slides. Kit Includes: P320 Striker Assembly Extractor Extractor Pin Extractor Spring Extractor Pin Plus Back Plate Note: Does not include recoil rod.