The Trilogy Tactical premium 1×32 CombatOptix Perfection-Series ultimate red/green dot scope with 4-intensity brightness adjustment settings is one of the most comprehensive optics solutions for your airsoft gun, for playing in all lighting conditions. It comes complete with an universal weaver rail mount (adjustable), so it easily sits right above your sight/top rail for quick and efficient TA (target acquisition). In airsoft games, where multiple shots might need to get fired off simultaneously with split-second precision at two moving targets actively engaging your location, you MUST have one of the BEST optics in the game or you’ll be a sitting duck. That’s where the Trilogy Tactical 1×32 Red/Green Dot CombatOptix delivers, providing a crystal clear red or green dot, with a pre-set brightness to your liking, as fast as you can aim. The easy to use 4-intensity brightness selector (2 intensities for red dot, 2 intensities for green dot) ensures that no matter the lighting situation, you have optimum target acquisition capability. The tan finish looks amazing, and looks perfect when coupled with a tan or black/tan 2-tone rifle. * One of the BEST parts about the Trilogy Tactical airsoft 1×32 CombatOptix red/green dot sight unit is that it features a BUILT-IN top iron sight. In moments where you need to switch back to an iron sight to take out clusters of enemies without needing the precision of a red or green dot, simply glance up at the integrated iron sights on the scope itself. This is an advanced sighting feature that has been BUILT-IN to the Trilogy Tactical 1×32 CombatOptix scope. Package includes: 1×32 CombatOptix red/green dot scope, universal weaver rail mount, microfiber cleaning cloth Universal fit to all weaver rail systems (mount is width adjustable for universal easy mounting). For airsoft use.