NcSTAR SRTR3942G - Manual (Page 11)

CARE AND MAINTENANCE
Your Rubber Armored Mark III Tactical scope is shock proof and waterproof. However,
you should never try to take it apart or clean it internally. The exposed optical lens
surfaces will perform their best if they are routinely cleaned with a lens brush and the
lens cloth provided with your scope. For a deep cleaning, you can also use high grade
camera lens paper and camera lens cleaning solutions. Never use any other type of
materials or solvents other than those designed specifically for optical lenses to avoid
damaging your scope. Clean the outer portion of the lens cavity first with cotton swabs,
clearing as much debris and dust as possible. Then, gently clean the lenses using a
circular motion starting in the center and ending at the edges. Do not rub the lenses
continually, simply wipe in short circular patterns. Maintain the exterior surfaces of the
scope by removing dirt or sand by using a soft brush or a soft, dry cloth. You can also
use a silicone treated cloth to restore luster and protect the scope against corrosion. Be
careful not to touch any of the lenses with the silicone cloth. It is not necessary to
lubricate any part of the scope as all of the moving parts, such as the turrets and the fast
focus eyepiece, are permanently lubricated. When not in use, always store your scope in
a dry place with the lens caps on to prevent scratches to the lenses.
If you are not sure about any of the procedures in this manual,
always seek the help of a qualified professional to avoid damage to
your scope and your firearm.
SCOPE SPECIFICATIONS
MARK III TACTICAL SERIES
WEAVER STYLE QUICK RELEASE MOUNT
ITEM # MAGNIFICATION
TUBE
DIA.
OBJECTIVE
DIA. (MM)
FOV (FEET AT 100
YARDS)
EYE
RELIEF
(in)
EXIT
PUPIL(MM) RETICLE N.W(OZ.)
LENGTH
(in)
CLICK
VALUE
S RTP432G 4X N/A 32.00 27.3 3.0 8.0 P4 SNIPER 17.4 7.75 1/2 M.O.A
SRTM432G 4X N/A 32.00 27.3 3.0 8.0 MIL-DOT 17.4 7.75 1/2 M.O.A
SRTR432G 4X N/A 32.00 27.3 3.0 8.0 RA R NGEFINDE 17.4 7.75 1/2 M.O.A
SRTP3942G 3X-9X N/A 42.00 3 6.8-12.0 2.0 9 .3-3.1 P4 SNIPER 20.3 8.50 1/2 M.O.A
SRTM3942G 3X-9X N/A 42.00 36.8-12.0 2.0 9.3-3.1 MIL-DOT 20.3 8.50 1/2 M.O.A
SRTR3942G 3X-9X N/A 42.00 36.8-12.0 2.0 9.3-3.1 RANGEFINDER 20.3 8.50 1/2 M.O.A
ALL RUBBER ARMORED MARK III TACTICAL SCOPES WILL FOCUS DOWN TO 50 FEET
ALL RUBBER ARMORED MARK III TACTICAL SCOPES ARE SET PARALLAX FREE AT 50 YARDS