Lower Parts Kits

Noveske

Noveske N4 Marked Takedown/Pivot Pin Set

These steel pins with nitride finish are a direct replacement for the factory rear takedown and front pivot pin on your AR-15.

Bravo Company Mfg

BCM Lower Parts Kit Enhanced Black

BCM Enhanced Lower Parts Kit for your AR-15 Lower Receiver. The kit includes all the Mil-Spec quality components you have come to expect from BCM, with some upgrades to include BCM PNT Trigger Assembly, BCM Pistol Grip and Mod 3 BCM Enhanced Trigger...

Aero Precision

EPC MOE-SL Lower Parts Kit

Our EPC Lower Receivers include the proprietary parts pre-installed from the factory. Other parts and components for assembling your lower receiver are standard AR15 compatible parts. Our EPC Lower Parts Kits include just the parts you need for...

Aero Precision

Aero Precision M5 .308 Standard Lower Parts Kit

This lower parts kit helps you to build a custom .308 AR from the ground up. It features Mil-spec dimensions and coating ensure the highest quality and correct component interface. The kit includes Takedown/pivot Spring, Takedown/pivot detent,...

WMD

WMD Guns Accent Kit Red

The color coated parts included are: Ejection Port Cover Door, Forward Assist, Castle Nut, Receiver End Plate, Bolt Catch, Mag Lever, Mag Button, Pivot Pin, Takedown Pin, Trigger Guard, Buffer Retainer. Also includes the pins and spring kit for the Lower...

WMD Guns Accent Kit FDE

The color coated parts included are: Ejection Port Cover Door, Forward Assist, Castle Nut, Receiver End Plate, Bolt Catch, Mag Lever, Mag Button, Pivot Pin, Takedown Pin, Trigger Guard, Buffer Retainer. Also includes the pins and spring kit for the Lower...

CMMG

CMMG AR-15 Parts Kit - Enhanced Field Repair

The Enhanced Field Repair Kit includes parts that all meet or exceed Mil-Spec.

CMMG

CMMG AR Parts Kit CMMG Parts Kit AR15 Upper Pins and Springs

Parts Kit, AR15, Upper Pins and Springs. All Parts Meet or Exceed Mil-Spec.

CMC Triggers

CMC Triggers - Lower Receiver Parts Kit Without Grip/Fire Control Group

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...

KE Arms

KE Arms Lower Receiver Parts Kit

Every part you need to assemble your bare lower receiver into a functional piece for your custom AR-15 or M4 build.

Daniel Defense

Daniel Defense, Lower Receiver Parts Kit, 223 Rem/556NATO

Use precision parts when assembling your AR-15 for a light, crisp, and consistent trigger pull. This kit from Daniel Defense includes a Magpul trigger guard and utilizes quality parts of the highest caliber. Although there are many manufacturers of...

CMMG

CMMG AR-15 Lower Receiver Parts Kit

This CMMG lower parts kit is all the parts you need to get started on you next AR15 build. Combine this kit with a buttstock kit to complete your lower group.

CMMG

CMMG Lower Receiver Parts Kit Ambi Selector

CMMG's Lower Parts Kits contain all of the necessary parts to complete an AR15 lower receiver, except for the buffer tube and butt stock. Built on the mil-spec standard, the lower parts kit includes a single stage trigger with polished sear surfaces for...

CMMG

CMMG .308 Lower Receiver Parts Kit without grip or fire control

CMMG Mk3 Gun builders kit includes most of the necessary parts to build up 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. All parts...

Spikes Tactical

SPIKE'S LPK 556 W/O TRIGGER GROUP

The Spike's Tactical LPK exceeds Military Specifications by a long shot while also offering a much better fit and finish. Proudly 100% made right here in the USA. (This Kit Does Not Include Trigger Group)