FNC iron sight zero procedure?

[boofus]

Can anyone describe the procedure for zeroing the FNC 16" carbine?

I checked the rear sight and it has aperatures for 250m and 400m. Is there a 25m zeroing method for the FNC similar to what they use for the AR15?

[firewalker]

Sorry, I don't have anything but an operators manual..

At 50 m the adjustments for windage are 1 click equals 11 mm, at 100 1 click equals 22 mm.

elevation at 50 m is 1/4 turn is 20mm and a 1/2 is 40mm and a full turn is 80mm. Double all this at 100 m.

Divide all the 50 meter corrections by 2 for the 25 meter setting should be right.