DESC: ATN Night Vision Trident Pro Gen.2/Gen.2+ Weapon Sights Model: NVWSTRP2C0D. 2/Gen.2+ Night Vision Weapon Sights from ATN are rugged night vision weapon sight that provide excellent observation target acquisition and aiming capabilities for the demanding sports shooter or varmint hunter. The ATM Trident is available in a variety of Image Intensifier Tube configurations to fit into a wide array of budgets. The best optics tubes and performance make the ATN Trident Pro one of the best commercial night vision weapon sights there is The ATN