This Williams Gun Sight Company manufactured WGRS series ghost ring green fiber optic receiver sight with both mounting screws is for the Marlin model 336 lever action rifle and is in new condition.  (file photo)

Free Peep Sight Offer: If you are able to show me this peep sight in new condition with unlimited availability on any other parts supplier's website with a lower price tag , I will ship this peep sight to you absolutely free.

Note: This is a CFnParts exclusive non-catalogued Williams Gun Sight Company manufactured receiver sight