CMMG Spring Selector Detent/Ejector AR15

CMMG Spring Selector Detent/Ejector AR15

This selector detent/ejector spring is built to provide the precise tension required for reliable function within AR-15 platforms. Designed to support both safety selector detents and ejector mechanisms, it ensures smooth, consistent engagement and dependable cycling in a variety of calibers, including common PCC and Radial Delayed Blowback setups.

Its durable construction offers long-term performance, making it an ideal replacement part for maintenance, repairs, or new builds that demand consistent reliability from critical small components.