Polymer80 Lower Parts Kits Gun Parts
(1 deals total)

  • Lower Parts Kits
  • Polymer80

Filter Polymer80 Lower Parts Kits Gun Parts

20 months ago
The lower parts kit includes all the parts needed to finish your lower receiver build, at an excellent price. These are high quality kits, excellent machining on the triggers and other parts throughout. This kit includes the pistol grip and trigger guard. 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