2.5-10x40E Compact Tactical Scope with Built-in Laser.   Compact multi-power tactical optic with integrated laser, designed for outdoor hunting & close-to-medium range shooting. 2.5-10x variable zoom paired with 40mm objective lens delivers bright sight pictures. Wire reticle with 5-level red & green illumination for low-light conditions. Solid metal housing, nitrogen-filled, fully waterproof, fogproof and shockproof. Built-in laser provides auxiliary aiming reference for fast target lock.