Lasermax Ruger Sr Laser RedCommissioned by Sturm Ruger as an upgrade to the SR line of pistolsFeatures of Lasermax Ruger Sr Laser Red Rail mounted laser for Ruger SRT22, SR9C SR40CDistinct ambidextrous activation switchAdjustable for wind age and Elevation10 Minute Automatic Time-out; Class IIIa Laser Product:..