Dead Air Armament Key Mount Zero Muzzle Mount – 45 Caliber, .578×28 Thread Pitch, Nitride Finish (DA322)

• Key Mount Zero mount designed for 45 caliber firearms with .578X28 thread pitch
• Supports attachment within compatible suppressor mounting systems and configurations
• Constructed with black nitride finish for corrosion resistance and durability
• Precision manufacturing ensures consistent fit and reliable operational performance
• Lightweight design supports minimal added weight during installation and use
• Compatible with Dead Air Key Mount system components for proper mounting

The Dead Air Armament Key Mount Zero Mount 45 Caliber .578X28 Black Nitride is a suppressor mount designed for attaching compatible suppressors to threaded firearm barrels. The Dead Air Armament Key Mount Zero Mount is a mounting device with a .578X28 thread interface for 45 caliber platforms.

This mount features a .578X28 thread pitch commonly used on compatible barrels and includes a black nitride finish for surface protection. It is part of the Key Mount Zero series and interfaces with compatible suppressor systems using the Key Mount standard. The device installs directly onto threaded barrels and provides a consistent mounting point. In typical setups, the Dead Air Armament mount supports stable suppressor attachment for range use. This product is used for connecting suppressors to firearms with matching thread specifications.