This front sight has a polished nickel silver blade with brass base. The rounded silver blade is .390" tall by 0.062" wide. The machined brass dovetail base is .375" long, .750" wide, and .070" deep for fitting to Davide Pedersoli rifles. The sight base can be trimmed in width for smaller octagon barrels, allow the sight base to extend past the dovetail slightly for best appearance.