The Liberty Precision Machine Eclipse Flash hider is a precision-engineered muzzle device built for shooters who want flash reduction without sacrificing suppressor compatibility. Machined from 17-4 PH stainless steel, this 1/2x28 threaded hider fits common .30 caliber rifles and plays well with standard .900"-24 silencer mounts—think Q Plan-B and Rearden MFG Atlas platforms. It's the kind of straightforward, no-nonsense component that bridges the gap between unsuppressed shooting and going full stealth.

One thing to know upfront: some silencer manufacturers have restrictions on pairing their cans with third-party muzzle devices, so confirm compatibility with your specific suppressor before committing. The Eclipse is engineered with all critical alignment features machined in a single setup to ensure concentricity where it matters most. The generous 13/16" hex rear makes installation, removal, and timing adjustments straightforward—no exotic tools required, just a wrench that fits.

Whether you're running it as a standalone flash hider or planning to mount a suppressor downstream, the Eclipse delivers the precision and durability you expect from LPM. This is a tool for shooters who understand their setup and want components that actually work together, not marketing promises.

Key Features

• Precision-machined from 17-4 PH stainless steel for durability and corrosion resistance
• 1/2x28 thread pitch fits standard .30 caliber rifle barrels
• Compatible with common .900"-24 silencer mounts including Q Plan-B and Rearden MFG Atlas
• 13/16" hex rear for simplified installation and removal
• All critical alignment features machined in single setup for concentricity

Specifications

Frequently Asked Questions

Will the Eclipse work with my suppressor?

The Eclipse is compatible with common .900"-24 silencer mounts like the Q Plan-B and Rearden MFG Atlas. However, some silencer manufacturers restrict use of third-party muzzle devices in their warranty terms. Check with your specific suppressor manufacturer before installation to avoid compatibility issues.

What thread pitch do I need?

This model is 1/2x28, the standard thread pitch for .30 caliber rifles. Confirm your barrel's thread pitch before ordering.

How is the Eclipse installed?

The 13/16" hex rear allows you to install and remove the device with a standard wrench. All critical alignment features are machined in a single setup for precise concentricity. Always confirm proper alignment before use.

What's it made from?

The Eclipse is CNC machined from 17-4 PH stainless steel, a premium material chosen for strength, durability, and corrosion resistance.