Liberty Precision Machine LPM-2005 Eclipse Flash Hider 1/2-28

Liberty Precision Machine LPM-2005 Eclipse Flash Hider

The Eclipse represents a thoughtful approach to the pin-and-weld flash hider—a device that must serve dual purposes: extend your barrel to legal length while managing muzzle flash effectively.

Design and Construction

Materials and Machining

• CNC machined from 17-4 PH stainless steel, heat-treated to H900 condition
• All critical alignment features machined in a single setup for precision
• Nitride finish provides durability and corrosion resistance
• Weighs 2.7 ounces

Dimensions and Compatibility

• 2.25" total length extends 14.5" barrels to 16.1" (meeting legal rifle requirements)
• 1/2"-28 thread pitch (standard for most modern rifles)
• .30 caliber bore
• 13/16" rear hex for straightforward installation and removal
• 3/32" pin compatible for secure pin-and-weld attachment

Performance Features

Flash Reduction The Eclipse delivers substantial flash reduction compared to standard factory flash hiders. Its 360-degree port orientation requires no shims for proper alignment, simplifying installation.

Silencer Compatibility Designed with a square shoulder and machined to tight tolerances, the Eclipse is compatible with common .900"-24 silencer mounts, including the Q Plan-B and Rearden Manufacturing Atlas. The device functions as a sacrificial blast baffle, protecting your suppressor from direct impact.

Practical Considerations

This is a purpose-built component for shooters who need to meet legal barrel length requirements while maintaining a compact profile. Its precision machining and thoughtful design make it a reliable choice for both duty and recreational applications.