Shop › E SERIES GREEN LASER WALTHER P22 E SERIES GREEN LASER WALTHER P22 $129.00 Viridian Weapon Technologies E-Series, Green Laser, Fits Walther P22, CR1/3N Battery, Black, Retail Box 912-0097 Quantity: Add To Cart Added! Viridian Weapon Technologies E-Series, Green Laser, Fits Walther P22, CR1/3N Battery, Black, Retail Box 912-0097