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5

SIghT IN YouR RIFlE

Chances are your rifle will not shoot to your bore sighted zero or to the zero you desire.  
This is primarily due to the rifles recoil impulse prior to the bullets departing the barrel.  

Recoil for RH twist barrels tends to carry the shot up and to the left.  If you are more than 1 

inch in any direction from the center of the bull or from your desired zero, adjust the scope 
using the rings insert mechanism or the rings side nuts as described above.  It is always 
best to loosen the top halves of the ring just enough to allow free rotation or pivoting of 
the inserts so that stress is not introduced by any changes.  Once you have zeroed your, 
windage retighten the side nuts and proceed to fine-tune the elevation.  Both rings have 
10 MOA adjustment via the insert.   You will note that each insert has a thick and a thin 
side that allow a centric orientation of the scopes body in the rings.  The scope’s elevation 
may be adjusted as follows:
Placement of the thick side at 6 O’clock in the rear ring will result in raising the crosshair 
10 inches at 100 yards.  Conversely placing the thick side at 12 O’clock will lower it 10 
inches.  Again similar adjustments of the front ring’s insert will have an opposite effect; 
the thick side at 6 O’clock will lower the  impact 10 inches at 100 yards.  Therefore, place-
ment of the thick side of the rear ring at 6 O’clock and the front’s at 12 O’clock will raise 
the impact a maximum of 20 inches at 100 yards.  Any combination from 0 to 20 MOA is 
possible depending on the orientation of the inserts in tandem.  

NOTE: 

Any orientation of the inserts such that the thick sides of the inserts are not verti-

cal, i.e., not at 12 or 6 O’clock, will result in a windage change in addition to elevation.  In 
this case, once elevation has been achieved a final windage adjustment must be carried 
out using the side nuts as described above.
Once your basic zero is set you can now use the scopes internal adjustments to fine tune 
impact to any shooting condition with the confidence that your optics are free of accuracy 
robbing parallax and stress.

 FocuSINg

While holding the scope about four inches from your eye, quickly glance through the eye-
piece at a featureless, flatly lit bright area such as a wall or the sky.

CAUTION:

 Viewing the sun can cause serious eye injury, 

never look at the sun with this product or even the naked 

eye.

If the reticle is not visible sharply turn the eyepiece (either 
direction) a few turns. Quickly glance through the scope 
again. If the focus has improved, but is still not perfect, con-
tinue focusing. If the focus condition became worse, turn it 
the opposite way.

±5 Diopter

Summary of Contents for 2-6x68 DNS

Page 1: ...partment of Commerce It is unlawful and strictly prohibited to export or attempt to export or otherwise transfer or sell any hardware or technical data or furnish any service to any foreign person whe...

Page 2: ...t Cap 450 mw IR Illuminator Night Vision Eyepiece Eyepiece Adjustment Interchangeable cam Magnification adjustment 10 position rheostat Eyepiece Adjustment Daytime eyepiece DAYTIME SNIPER SCOPE NIGHT...

Page 3: ...llows the shooter to go from day to night in less then 30 seconds without tools without changes in eye relief and re zeroing all around the clock A sepa rate removable most powerful in the industry 45...

Page 4: ...action The rings provided with your scope have the correct height to allow for the necessary bell clearance required INSTALLATION The Select the appropriate bases for your application These can be 2 p...

Page 5: ...ure 2 Alternately loosening and tightening the side nuts while checking the bores alignment will move the scope crosshair accordingly Looking from behind the scope in normal shooting posi tion Looseni...

Page 6: ...posite effect the thick side at 6 O clock will lower the impact 10 inches at 100 yards Therefore place ment of the thick side of the rear ring at 6 O clock and the front s at 12 O clock will raise the...

Page 7: ...yard target for 2 6x68 and 200 yard target for 4 12x80 Observe bullet strike on target and adjust windage and elevation screws as needed to correct aim You will need to remove the dust caps from the t...

Page 8: ...il radians using the reticles the target distance can be calculated as follows R range in meters H target size in meters M mil radians of the image size R 1000 H M Military shooters are trained to kno...

Page 9: ...However you should never try to take apart or clean it internally it will void your warranty If your scope ever does need any repair or adjustment it should be returned to ATN s service department The...

Page 10: ...an infra red light source and like any light source it may loose its effectiveness over a great distance To fix the IR Illuminator to the riflescope screw the fixation screw on the IR into the thread...

Page 11: ...ss Focus the illuminator by rotating its lens Batteries The batteries included are coin style 3 volt lithium batteries CR2032 for Electronic Reticle and two 3 volt lithium batteries CR123A for Night V...

Page 12: ...g distance All technical data for this unit was compiled in a controlled environment therefore it may be difficult to recreate the conditions this scope was tested in If you use the rubber eyecaps for...

Page 13: ...rds 1 45kg 3 2 lbs 268 x 75 x 72 mm 11 X 3 x 3 Standard 2nd or 3rd Gen 10 3 4 Varies according to tube Generation 20 m to infinity Green on green rangefinder Direct 3 volt CR123A 60 hours Gen 2 50 hou...

Page 14: ...at the address noted below within the applicable warranty period The customer understands and agrees that except for the foregoing warranty no other warranties written or oral statutory expressed or...

Page 15: ...e outside of the shipping box Please include a letter that indicates your RMA Name Return Address reason for service return Contact information such as valid telephone numbers and or e mail address an...

Page 16: ...n Mateo Avenue South San Francisco CA 94080 phone 800 910 2862 650 989 5100 fax 650 875 0129 European Office phone 44 0 870 0111286 fax 44 0 845 3349142 The following countries can use our toll free n...

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