The Geissele Standard Lower Parts Kit offers a comprehensive solution for completing or upgrading your AR-15 lower receiver. This kit includes all the essential internal components, featuring Geissele's high-quality, mil-spec parts designed for optimal performance and reliability. The kit's centerpiece is the specially engineered Posi-Lock safety selector, providing clear tactile feedback when engaging safe or fire positions. Each component is precision-manufactured to ensure proper fit and function, meeting or exceeding military specifications. The improved safety detent and other small parts contribute to a smooth, consistent action. This kit provides builders with the quality and performance Geissele is known for, making it an excellent choice for both new builds and upgrades.
Features and Specifications:
Complete lower parts kit for AR-15 platform (excluding grip)
Includes Geissele Posi-Lock safety selector
Improved safety detent for enhanced performance
Mil-spec components meet or exceed military standards
Includes all springs, detents, and pins needed for assembly
Bolt catch and magazine release button included
Takedown and pivot pins with springs and detents
Buffer retainer and spring
Trigger guard with roll pin
Made in the USA
Compatible with standard AR-15 lower receivers
Backed by Geissele's reputation for quality
