[Rich46]

Thanks for your past help.Tried to mount my new Marbles Tang Sight last night. The "long" screw is too long.Should I cut 1/16" off? Should I fashion or purchase a washer to go under the screw head?The screw is fully seated but the tang base on that end is loose.Second ? I have a semi-buckhorn ladder sight that needs to be removed.Is it dovetailed in the barrel? Iremoved the screw and nothing is moving.Can I simply push the pin out of the ladder hinge? What is best and how do I do it? TIA Rich