Luth Ar Upper Receiver Parts Kit

The Luth-AR A3 Upper Receiver Parts Kit is a dedicated component set engineered for AR-15 platform builds and maintenance. This upper receiver parts kit supplies the critical assembly components required to complete or repair the ejection port and forward assist systems on modern AR-15 upper receivers. Designed for operators and builders who demand precision-fit components, the kit consolidates six essential parts into a single, organized package.

The kit includes the ejection port cover, ejection port rod, ejection port C-clip, ejection port spring, forward assist button, forward assist spring, and forward assist pin. Each component is manufactured to Luth-AR's specifications and tolerances, ensuring reliable function in the field. The forward assist mechanism is critical for immediate-action clearances during duty cycles, while the ejection port cover prevents debris ingestion during tactical operations. These parts are essential for both initial builds and field replacement scenarios where component wear or damage has occurred.

This kit is intended for AR-15 builders, armorer-level technicians, law enforcement agencies conducting maintenance, and military personnel managing platform inventory. It eliminates the need to source individual components from multiple vendors, streamlining the rebuild or repair process. The compact, lightweight package (0.13 lbs) makes it practical for inventory storage or field kits. Serious operators and gunsmiths rely on dedicated upper parts kits to maintain AR platform reliability and restore full functionality without delays.