Front sight height??????

Also Lyman used to use a formula where if your rifle six inches low at say 50 yards with the rear sight at a certain setting. You would divide your sight radius (distance from rear to front sight. IE 28.5 inches into the inches at 50 yards 50X36= 1800 / 28.5=63.16. Now you are 6 inches low so 6/63.16=.095 higher sight at least.
 
instead of doing all that.... call Williams and they can do a couple of measurements over the phone to set up the gun.
 
FOTIS":mbcrx3q3 said:
Also Lyman used to use a formula where if your rifle six inches low at say 50 yards with the rear sight at a certain setting. You would divide your sight radius (distance from rear to front sight. IE 28.5 inches into the inches at 50 yards 50X36= 1800 / 28.5=63.16. Now you are 6 inches low so 6/63.16=.095 higher sight at least.

Yep,

That's the method I use and trust!
Shoot target at known distance and calculate it.
Also works for windage adjustments.
 
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