*** Please note that we will be updating our website on Tuesday, May 21st from 8 AM EST to 12 PM EST. ***
*** Checkout will be unavailable during this time. ***
This Williams Gun Sight Company manufactured green fiber optic .445" high short ramp front sight is for the Thompson Center Black Diamond in-line muzzle loading rifle when the mounting hole is 1" from the muzzle and is in excellent condition with light wear. The mounting screw is sold separately. (file photo)