AR Parts

This is an incomplete, 80% AR-15 lower receiver. There is NO serial number, NO FFL requirement, and it is non-functional in its current state. This 80% lower is meant as a project for you to finish to 100%. Made and machined in the USA from 7075-T6...

All the parts that are required to turn a stripped AR-15, AR-9 or AR-40 lower into a fully functional unit. This is the perfect and inexpensive way to finish off your build. All parts in this kit are Mil-Spec and built to the highest standards. The...

DPMS offers replacement components for the AR-15 that are made to strict military specifications. These high quality components will provide excellent fit and reliable function in your AR series rifle and are perfect for upgrading existing components or...

This Ultimate Repair Kit includes a nearly complete set of pins, detents, springs, and other parts to repair your AR-15. The following parts are included: AR-15 disconnector Front pivot pin Takedown pin Extractor Gas rings (3) Firing/retaining...

This Anderson Manufacturing OOPS Parts Kit includes all of those tiny pieces that are often misplaced or lost during AR-15 builds. Features items when building or taking down an AR. Note: Some (but not all) parts are compatible with other AR...

The Outdoor Connection (Boyt Harness) Single-Point Sling Adapter is an ambidextrous sling mounting point that improves mobility of the firearm and features a dark gray phosphate finish. Mounts next to the castle nut, and accepts HK style hooks.

This DPMS Spring kit includes the following springs: Rear base elevation knob spring Ejection port cover spring Hammer spring Forward assist spring Trigger spring Magazine catch spring Front sight spring Selector spring Disconnector...

This Smith & Wesson M&P OOPS Parts Kit includes all of those tiny pieces that are often misplaced or lost during builds. Features items when building or taking down an AR Bolt Catcher Plunger Bolt Catch Spring Bolt Catch Roll Pin Buffer...