NcSTAR 3-9X42 Scope with Micro Dot, 3-9X Magnification, 42mm Objective Lens, Black, 3 MOA Red Dot, Fits Weaver/ Picatinny Rails, Scope and Red Dot use (1) CR2032 Each (Included) STP3942GDV2

Tactical scope for mid to long range, Zoom magnification for further target acquisition. Dual Blue & Green illumination for different lighting conditions. Includes Gen 2 Red Micro Dot Optic for quick target acquisition for Close Range engagements. Scope is at the proper height for M4/M16 and AR15 rifles and carbines. Bullet Drop Compensation for 55 grain FMJ 5.56 NATO. Locking Quick Release mount . Manufacturer Part Number: STP3942GDV2