EOTECH G33 Magnifier EOTECH G33.STS 3x Magnifier in TAN Magnification - Fixed 3x magnification in compact design Quick Transitions - Switch-to-Side mount allows instant transitions between 1x and 3x magnification Hws Compatible - Works with all EOTECH Holographic Weapon Sights EOTECH HWS Prestige Warranty - Comes with 10 year limited warranty