Lower Parts & Kits

This grip screw set can be used for a new build or as a replacement for that frustrating OEM flat head screw. It comes with a steel 1/4-28 x 1" Hex bolt and a steel star washer.Features :AR-15 /...

The ultra light takedown pins will have your ar build looking great in no time.Not only do they look good, but also they are super light weight and durable.Finish: Flat Dark EarthType: Takedown...

This improved design drops into any receiver designed to accept a mil-spec magazine catch.Low profile, and ergonomically designed, the mag-catch integrates with most receivers while being very easy...

The castle nut is constructed of 4140 steel with a phosphate coating.It is compatible with your ar-15.Finish: Black PhosphateModel: Castle NutMaterial: 4140 Steel

The b.A.D.Lever is designed to considerably improve the speed and efficiency of the ar15/m16 bolt catch.It quickly addresses reloading and malfunction clearance shortcomings by extending a paddle to...

The ruger 10/22 extended magazine release is manufactured from the same rugged, heat-stabilized, glass-filled, polymer material as the trigger housing.It is compatible with all 10/22 autoloading...

High quality components and precise manufacturing make CMMG parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure...

This precision cnc machined steel takedown pin set for ar15/m16 w/ black nitride finish and engraved radian logo.The pins feature dimpled end for use with cartridge tip or punch, forward pivot pin...

Kns stock adapter w/flange ar buffer to picatinny rail Other Features: Ar buffer to picatinny rail adapter kit with flange.For use with buffer-less systems that require a take down pin spring or...

High quality components and precise manufacturing make Lantac parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure...

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 ar.This kit includes bolt...

Aero's lower parts kit helps you to build a custom ar15 from the ground up.Mil-spec dimensions and coating ensure the highest quality and correct component interface.Kit includes- takedown/pivot...

B5 systems' trigger guard is a direct replacement for ar rifles.Its ideal use is for milspec forged ar lower receivers and features a generous size which allows for glove use.Constructed of 6061...

This improved design drops into any receiver designed to accept a mil-spec magazine catch.Low profile, and ergonomically designed, the mag-catch integrates with most receivers while being very easy...

The Geissele Maritime Bolt Catch is designed with the warfighter in mind and will work with any lower receiver designed to accept a mil-spec M16/M4 Carbine bolt catch. The increased surface area...

The phase 5 extended bolt release v3 was built on the legacy of the patented monolithic ebrv2 and ebrv2-sc levers, with several design upgrades.It was designed to be compatible with all mil spec...

Strike industries ultra light take down and pivot pins are ideal for those looking for a cost effective, but durable solution.These pins are precision cnc machined from billet 7075 aluminum for...

The ambidextrous bolt release is an indispensable device that easily releases or holds bolt open with one hand to streamline firearm clearing and reloading after a malfunction.Being ambidextrous,...

Cmmg parts kit, ar15, survival kit.All parts meet or exceed mil-spec.Kit includes all essential parts to keep bolt trigger and receivers together and running.Type: Parts KitModel: Survival KitSize:...

Je ar15 adv operator style trigger guard FEATURES:-Non-folding-Round edges-Fills the gap at the rear of the standard trigger guard-All mounting hardware included-Roll pins included Other Features: ...

LUTH-AR 10-Pack of takedown pin detents and detent springs.Features :10-Detents10-Detent SpringsFits AR-15

When mounted to your existing bolt catch, the phase 5 extended bolt release v1 (ebrv1) helps clear jams and double feeds efficiently during magazine reloads while allowing faster operation.The...

Enhance the functionality of your rifle when you install the RISE Armament AR-15 Magazine Release Button. Your fingertip will comfortably and securely fit on the button, thanks to its concave shape...

Strike Industries Enhanced Bolt Catch, Black, Fits Ar-10 Si-ar10-ebcModel: Extended Bolt CatchDescription: Fits AR-15