Rise Armament 12003 Lower Parts Kit (No Fire Control Group) Black for AR-15

Rise Armament 12003 Lower Parts Kit (No Fire Control Group) for AR-15. Kit consists of 20 unique lower parts designed to complete your AR-15 lower build. It does not include a trigger. Kit Includes: - Safety detent pin - Safety detent spring - Mag catch - Mag catch spring - Mag release button - Bolt catch - Bolt catch spring - Bolt catch plunger - Bolt catch roll pin - Pivot pin - Takedown pin - Pivot/takedown spring (2 pcs) - Pivot/takedown detent (2 pcs) - Buffer retention pin - Buffer retention spring - Standard trigger pins (2 pcs) - Standard safety selector Does NOT Include: - Pistol Grip - Pistol Grip Screw and Washer - Trigger or Hammer - Trigger and Hammer Springs - Disconnect - Disconnect Spring - Trigger Guard or Roll Pin