This Williams Gun Sight Company manufactured WGRS series receiver peep sight with standard aperture and both mounting screws is for the Marlin semi-auto Camp carbines in 9mm and 45 ACP calibers 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.

Williams 2022 Suggested Retail Price: $44.95