Help with AJACK 4X scope - bullet drop compensator

[Paladin]

When I rotate the turret all the way counter clockwise until it stops, the arrow on the face of the turret faces 180 degrees from the fixed arrow on the pedastal block.

Am I supposed to loosen the two little screws on top of the turret and rotate until the arrows line up? Or should I rotate the turret all the way clockwise and then perform this procedure?

I assume from the increasing numbers on the turret that arrow to arrow alignment is for zero bullet drop? Should I zero the rifle at 100 yds before loosening the screws and adjusting the turrets "zero"?

[You-Two]

Paladin,

I don't know if this will help with your issue...but I found this online article while searching the M41b rifle. It explains the adjustments with the AJACK. Figured I would throw it in here if it can help you.

LINK

Good luck,
Beau