NcSTAR DCRS142 - Manual (Page 3)

MOUNTING THE OPTIC:
This Combat Reflex Sight is equipped with an Integrated Weaver/ Picatinny type Mount that will
mount onto most Weaver style & Picatinny rails. To attach the Optic onto a Weaver or Picatinny style
rail, you must first Loosen the 4mm Allen Head bolt in the base mount, located on the left side. Once
you have loosened the Allen Head Bolt enough, you can slide the Rail Clamp towards the Head of the
Allen Head Bolt. This will give you enough clearance to place the Optic onto a Weaver or Picatinny
type rail. Place the Optic onto the rail with the Allen Head Bolt placed into one of the cross slots on
the rail. Once you have placed the Optic onto your firearm’s rail, you can then carefully tighten the
4mm Allen Head bolt in the base mount until the Optic is properly secured to the firearm.
DOT SIGHT OPERATIONS:
The Control Panel buttons performs a number of functions. There is an  Up and  Down Arrow
(Rectangular) Buttons for controlling the Dot Reticle Brightness level and for turning it ON/OFF. A
single Round Button (with the letter “C”) on the Control Panel for switching between the Red & Green
Dot Reticle Colors.

The Rectangular  “Up Arrow” button will turn ON the Dot Sight, when the Optic is turned
OFF.

To turn the Dot Sight OFF you must depress (at the same time) both  Up and  Down Arrow
buttons on the Control Panel.

When the Dot Sight is ON, the  Down Arrow will decrease the brightness intensity of the Dot
for each press of the button. The  Up Arrow will increase the brightness intensity of the Dot
for each press of the button. There are a total of 5 Brightness settings for each of the Dot
Reticle Colors.

The Round Button with the letter “C” (for “Color”) on the Control Panel will cycle the Color of
the Dot Reticle. For each press of the Round Button, the Color will alternate between Red and
the Green Dot Reticle.

After you are finished using the Optic, make sure that the Optic is turned OFF in order to
preserve battery life.
ZEROING YOUR DOT SIGHT
ADJUSTING THE DOT WINDAGE AND ELEVATION:
The Combat Reflex Sight is equipped Elevation and Windage Turrets on the Top and Right side of the
Main Body.
There are Turret Caps protecting the Elevation and Windage adjustments. You will have to first
remove the Turret Caps before you can make any Elevation and Windage adjustments. To remove
the Turret Caps you turn them Counter-Clockwise. To reinstall the Turret Caps you will turn them
Clockwise.