This kit includes all of the parts to completely assemble a bare 10mm slide (with the exception of barrel, recoil spring assembly and sights). Kit includes the following: LWD-84 - Firing Pin Safety (9/40/357/10) LWD-3442 - Spring Load Bearing LCI 10/45 LWD-91 - Firing Pin Safety Spring LWD-4557 - Firing Pin (10/45) LWD-119 - Extractor Depressor Plunger Spring LWD-1148 - Channel Liner (all models) LWD-56 - Spacer Sleeve LWD-63-4 - Firing Pin Spring Mid-Weight LWD-1909 - Extractor LCI 10mm LWD-70M - Firing Pin Spring Cup - Marine LWD-SCP7-BLACK - Unlined Slide Cover Plate - Black LWD-5243 - Extractor Depressor Plunger 45/10 #html-body [data-pb-style="62DF82896F8B0"]{justify-content: flex-start; display: flex; flex-direction: column; background-position: left top; background-size: cover; background-repeat: no-repeat; background-attachment: scroll; border-style: none; border-width: 1px; border-radius: 0px; margin: 0px 0px 10px; padding: 10px;}#html-body [data-pb-style="62DF82896F8BD"]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;}