AIM Sports Green Laser Scopes - Manual (Page 19)

19 16
BULLET DROP COMPENSATOR
(MODELS JDG251040G-N, JDG251040G, &JDNG251040G)
Your scope is equipped with a BDC (bullet drop compensator) feature that
allows you to switch target distances with a simple twist of the knob. The
BDC feature is specifically calibrated for a 55gr .223 Rem. Bullet, and is
designed to facilitate rapid ranging in 100 yard increments.
Once you have zeroed your windage and elevation at 100 yards, with the
BDC set on #1, you may increase your ranging to 200 yards by simply
turning the knob counter clockwise to the left to the #2 on the knob. You
may repeat this process for other distances up to the #5, which designates
500 yards.
NOTE: Due to variables in weather conditions and ammunition
manufacturer specifications, you may need to “fine tune” the BC by
adjusting your normal windage and elevation dials to your specific
weapon and ammunition to achieve optimal performance.
ILLUMINATING THE RETICLE
All AIM Illuminated Reticle scopes may be used in either the standard or
the illuminated state. When not illuminated, the reticle performs the same
as the reticle in a standard AIM scope. Illuminating the reticle allows a
better distinction to be made in poorly lighted conditions between the target
and the precise position of the aiming point.
The control dial for the AIM Illuminated Reticle is
located on the left side of scope