The Eidolon is a durable, professional-quality injection-molded holster designed to work with various models of GLOCK handguns, with or without a slide mounted optical sight and extended, threaded barrels. There's really nothing quite like it currently on the market.
Features include an integrated body shield and unique adjustable retention system, which creates pressure on solely the front of the trigger guard. Unlike other holsters, the Eidolon changes only the amount of force required to draw the weapon, without ever affecting the "feel". This leads to consistency in the draw stroke.
The holster also includes the option of installing a "claw" on the unit's shell, which pulls the butt of the gun firmly into the body to increase concealability. Along this same line of thinking, users can bolt on a soft polymer "wedge" piece on the waist side of the holster near the muzzle, which pushes the slide and grip even closer to the torso. This feature increases day-to-day comfort and helps eliminate printing, especially when the pistol is carried in the appendix position.