Proflex X w/ Pro-Change Frame System - Rhino Replacement Tank Parts Not only does it easily

Not only does it easily mount on your goggles

and its compact design has proven safe and reliable

The backs are

Fits into a double M4 mag pouch

Proflex X w/ Pro-Change Frame System - Rhino Replacement Tank Parts Not only does it easilyThe most popular and comfortable goggle system in the world now comes with an all new Pro Change frame system. The Proflex X allows you to quickly and easily switch out your lenses for different playing environments and your foam for easy maintenance. Continuing with its legacy and timeless design, the Proflex X is built on its unique insert molding technology giving the player a rigid upper for maximum protection, while offering a soft flexible lower