This tactical rifle scope is well suited for wide range shooting, with high optical clarity at 3-9 times magnification and a 40mm objective diameter.The detachable red laser and holographic red dot sight allow for quick acquisition of close quarter and fast moving targets. Durable all metal construction High grade fully coated optical lens Weather and shock proof Integrated rails offer ample space for adding accessories Mountable to both 20mm and 11mm rails Weatherproof dual illuminated holographic dot sight Compact red laser sight with switch Spare batteries are included for your convenience. 

Features 
Specifications Dimensions 12.5"(length) x 3"(width) x 3"(height) 
Weight: 20 oz 
Magnification 3x-9x Obj. 
Diameter 40mm Brightness Control Red : 5 levels / Green : 5 levels Reticle Rangefinder Exit Pupil 13.3mm @ 3x 4.4mm @ 9x Field of View 13.41' ~ 40.38' @ 100yards Eye Relief 2.75" ~ 3.5" Windage & Elevation Click Value 1/4' @ 100 yards Power 1 x CR2032 (included) 
Specifications (Holographic Dot Sight) 
Dimensions Length: 2.55" / 65mm 
Width: 1.57" / 40mm 
Height: 1.77" / 45mm 
Weight 117g (4.15 oz) Obj. 
Aperture 22 mm Magnification 1X Field of View 50 degrees Eye Relief Unlimited Reticle Type 5 MOA Brightness Control Red : 5 levels / Green : 5 levels Power 1 x CR2032 (included) 
Specifications 
(Red Laser Sight) Dimensions 3" (Length) x 1" (width) Height: 1.4" with 11mm mount 1.6" with 20mm mount 
Weight: 3.0 OZ 
Power:2mw Wave 
Length :650 nm Reaching 
Distance: 100m 
Color: Black 
Power: 3 x AG13 (included) 
Items Included : 1*C3-9X40EG illuminated rifle scope ,1* HD22M1-RG holographic dot sight ,1*Red laser sight ,2* Allen keys Lens caps Cleaning cloth, 5* CR2032 batteries (three spares) ,3* AG13 batteries