Polymer80 AR-15 Lower Parts Kit

List of Components:

• Springs
  • Bolt Catch Spring
  • Buffer Retainer Spring
  • Disconnector Spring (colored tapered end)
  • Hammer Spring
  • Magazine Catch Spring
  • Front Pivot & Rear Takedown Detent Springs
  • Safety Selector Spring
  • Trigger Spring

• Pins
  • Bolt Catch Buffer
  • Bolt Catch Roll Pin
  • Hammer Pin
  • Front Pivot & Rear Takedown Detents
  • Front Pivot & Rear Takedown Pins
  • Trigger Guard Roll Pin
  • Trigger Pin
  • Bolt Catch
  • Buffer Retainer
  • Safety Selector Detent

• Trigger, Hammer, Mag Catch, Safety Selector
  • Disconnector
  • Hammer
  • Magazine Catch
  • Magazine Catch Button
  • Pistol Grip
  • Pistol Grip Lock Washer
  • Pistol Grip Screw
  • Safety Selector
  • Trigger
  • Trigger Guard