The Angle Cosine Indicator (ACI) is an indispensable tool for long distance precision shots when aiming up or downhill. The ACI helps you to easily calculate and correct the gravity’s effect on your bullet’s trajectory.
How to use the ACI:
Unless otherwise stated the price is for a single item, in one colour.
Parabellum Consulting Limited accepts no liability for the use (or misuse) of this equipment.
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