Lower Parts Kit

The Enhanced Lower parts kit offers a convenient upgrade package for the AR15 for those looking for a complete Strike Industries solution for new builds, or to update their plain jane AR. This kit includes all the basics that you will need to build out...

High quality components and precise manufacturing make Rise Armament parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.MANUFACTURER:...

The RISE Premium Lower Parts Kit for AR-15s isn't your standard LPK. It includes all the essential pins, springs, and hardware to complete your lower, but what sets it apart are the premium RISE Armament components that elevate your rifle's performance...

Double Star uses only the best parts to make their lower parts kits. The fire control group is made from mil spec heat treated 8620 steel and finished on all touch points for a smooth, crisp trigger pull with minimal creep or drag. This AR15 lower parts...

Lower receiver parts kit for the AR-15.MANUFACTURER: Daniel DefenseMPN: 05-013-21007MODEL: 0Description: Lower Receiver Parts KitFit: AR-15Caliber: 556NATOType: Lower Parts KitColor: Black

All the parts you need to get started on your next Mk3 build. Combine this kit with a buttstock kit to complete your lower group. Compatible with CMMG Mk3 Lowers and most LR308 type lowers.MANUFACTURER: CMMGMPN: 38CA6DCMODEL: 308Description: Lower...

All the parts you need to get started on your next AR15 build. Combine this kit with a buttstock kit to complete your lower group.MANUFACTURER: CMMGMPN: 55CA6C5MODEL: 556Description: Lower Receiver Parts KitType: Lower Parts KitColor: Black

The Mk3 Gun builders kit includes most of the necessary parts to build your lower group except the commonly upgraded parts. Does not include Fire Control Group, and pistol grip. Compatible with CMMG Mk3 Lowers and most LR308 type lowers.MANUFACTURER:...

This Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts. Does not include Trigger Guard, Fire Control Group, or pistol grip.MANUFACTURER: CMMGMPN: 55CA601MODEL: 0Description: Lower...

All the parts you need to get started on your Mk3 build in convenient color-coded packets to simplify assembly. Compatible with CMMG(R) Mk3 and most LR-308 type lowers.MANUFACTURER: CMMGMPN: 38CA62BMODEL: Zeroed Lower Parts KitDescription: Lower Receiver...

All the parts you need to get started on your next AR15 build in convenient color-coded packets to simplify assembly.MANUFACTURER: CMMGMPN: 55CA642MODEL: Zeroed Lower Parts KitDescription: Lower Receiver Parts KitType: Lower Parts KitColor: Black

This lower receiver parts kit for AR-15 is a great addition to your AR15 build. From amateur gun builder to seasoned expert gun smith, this lower parts kit is for you. NOTE: Fire control group and grip NOT included. Kit contains the following: 1.Bolt...