Truglo 1 x 30 Red/green dot sight, tactical reticle this dual color dot sight is ideal for shotguns, handguns, rifles, muzzleloaders, paintball and crossbows.The Truglo 1 x 30 dot sight features a tactical reticle (3 MOA dot). for unmatched versatility, this reticle can be illuminated in green or Red at various brightness settings..