Liberty Precision Machine Eclipse Flash Hider Features The Liberty Precision Machine Eclipse Flash Hider is engineered with all of its critical alignment features machined in a single setup ensuring the ports and bore line up precisely every time without relying on separate indexing steps. That precision matters because the Eclipse is designed to serve as a sacrificial blast baffle positioned directly ahead of a mounted suppressor protecting the can s own internal baffles from the most intense blast energy at the muzzle. Its 360 degree port orientation means it delivers substantial flash reduction over a stock OEM flash hider without requiring shims to get the ports aligned correctly. A 13/16 inch rear hex makes installation and removal straightforward with a standard wrench. Machined from 17-4 PH stainless steel and heat treated to an H900 condition the Eclipse is built to handle the repeated heat and pressure cycling that comes with its role as a sacrificial component ahead of a suppressor. It is compatible with common .900 inch 24 thread silencer mounts including the Q Plan B and Rearden MFG Atlas giving shooters running those mount systems a direct fit option. Finished in black nitride and threaded 1/2x28 the Eclipse weighs between 1.6 and 2 ounces and measures 1.7 inches in total length keeping it compact at the muzzle. For shooters running a .900-24 mount who want a flash hider that protects their suppressor investment the Eclipse is a focused solution. Liberty Precision Machine Eclipse Flash Hider Specifications Manufacturer: Liberty Precision Machine Model: Eclipse Flash Hider Type: Flash Hider Caliber: .30 Caliber Color: Black Material: 17-4 PH Stainless Steel Finish: Nitride Thread Pattern: 1/2x28 Compatible Hosts: .900-24 Mounts Q Plan-B Rearden Atlas Length: 1.7 Available At: GrabAGun