This Williams Gun Sight Company manufactured open blade green fiber optic sight upper assembly is designed to attach to any of the WGOS series receiver sight bases and is in as new condition. The assembly consists of the open top green fiber optic blade, blade binding screw, slide and slide binding screw.  (file photo)

Inform us: We would like to know if this product is available in new conditon with unlimited availability on any other parts supplier's website with a lower price tag.

Williams 2022 Suggested Retail Price: $29.95