The Gemtech 13819 ETM System Hub Thread QD is a dedicated quick-detach interface designed to connect compatible Gemtech suppressors to the ETM mounting system. Precision machined with a robust exterior profile and reinforced locking collar, this hub provides a secure, repeatable attachment point while maintaining smooth engagement and removal.

This model is purpose-built as a firearm accessory, serving as the critical link between your suppressor and host system for shooters who want consistent alignment and dependable retention. Ideal for range use, training, and general shooting applications where fast on/off capability is desired, it reflects Gemtech’s long-standing focus on thoughtful engineering and reliable suppressor mounting solutions.

Key Features:

• Manufacturer: Gemtech
• Model: 13819 ETM System Hub Thread QD