VDI LifeCoat Lower Parts Kit - No Fire Control Group - VDI lower parts kits are compatible with mil-spec and non mil-spec carriers. This is machined to exceed all MIL TDP specifications and is enhanced using LifeCoat treatment providing superior - Durability - Lubricity - Corrosive Resistance - The Lower Parts Kit comes with: - Trigger and Hammer Pins - Bolt catch assembly - Magazine catch assembly - Front pivot pin - Rear takedown pin - Takedown springs (2) - Takedown detents (2) - Trigger guard and pin - Grip screw and washer - Buffer detent - Buffer detent spring - This custom lower parts kit does not include the fire control group. This package is designed for those who are using an aftermarket drop-in trigger/fire control group (such as Hiperfire or Geissele).