AR-15 Lower Parts
AR-15 Lower Parts

AR-15 Lower Parts

Find AR-15 lower parts to help build, customize, or maintain your rifle. Fine tuning your AR can improve shooting ability and increasing tactical capability. Cheaper Than Dirt offers quality parts including drop-in triggers, magazine releases, safety selectors, replacement springs and pins, and much more. Both veteran and novice gunsmiths will find the parts they need for their AR-15 rifle, including entire lower parts kits, all in stock and ready to ship.

Lower Parts

Sort by:
List Price: $199.00 Sale Price: $129.00
  • In Stock Only
  • On Sale!
  • Brand
  • Pricing
  • Rating

    4 Stars and Up & Up (16)
    3 Stars and Up & Up (21)
    2 Stars and Up & Up (21)
    1 Star and Up & Up (22)