The Q LLC Erect9r Three-Way Mount is a quick-change barrel interface designed for 9mm platforms that need modular versatility. Built from aluminum and stainless steel with a clear hardcoat anodized tan finish, this mount handles the demands of shooters who swap barrels for different loads, velocities, or suppressor compatibility without losing zero or wasting time on tools. Whether you're tuning subsonic and supersonic loads for a suppressed build, testing match ammunition, or managing a dedicated training versus duty configuration, a three-way mount lets you keep one upper receiver or chassis while rotating barrels in seconds.

The tan anodized finish resists corrosion and blends into tactical and hunting setups. Aluminum construction keeps weight down while the stainless steel components handle the stress cycles of repeated mounting and unmounting. This is the kind of accessory that pays for itself if you're running more than one barrel profile or planning long-term modularity into your 9mm platform.

Compatibility and fit depend on your specific host platform and barrel profile, so confirm that your barrel lug matches Q's three-way interface before ordering. If you're new to quick-change mounts or have questions about integration with your setup, reach out to our team—we run these systems and can point you in the right direction.

The Q LLC Erect9r Three-Way Mount is a quick-change barrel interface designed for 9mm platforms that need modular versatility. Built from aluminum and stainless steel with a clear hardcoat anodized tan finish, this mount handles the demands of shooters who swap barrels for different loads, velocities, or suppressor compatibility without losing zero or wasting time on tools. Whether you're tuning subsonic and supersonic loads for a suppressed build, testing match ammunition, or managing a dedicated training versus duty configuration, a three-way mount lets you keep one upper receiver or chassis while rotating barrels in seconds.

The tan anodized finish resists corrosion and blends into tactical and hunting setups. Aluminum construction keeps weight down while the stainless steel components handle the stress cycles of repeated mounting and unmounting. This is the kind of accessory that pays for itself if you're running more than one barrel profile or planning long-term modularity into your 9mm platform.

Compatibility and fit depend on your specific host platform and barrel profile, so confirm that your barrel lug matches Q's three-way interface before ordering. If you're new to quick-change mounts or have questions about integration with your setup, reach out to our team—we run these systems and can point you in the right direction.